TY  - CONF
AU  - Radovanović, Vesna
AU  - Demin, Mirjana
AU  - Žarković, Branka
AU  - Stikić, Radmila
AU  - Milovanović, Mirjana
PY  - 2013
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/5516
AB  - Kvinoja (Chenopodium quinoa, Willd.) je pseudocerealija koja se tradicionalno gaji na malim plantažama u ruralnim oblastima Južne Amerike u regionu Anda. Kvinoja je ratarska kultura, gajena za domaću upotrebu siromašnog stanovništva. Zbog sposobnosti prilagođavanja različitim agro-ekološkim uslovima, kvinoja može da se gaji u različitim regionima. Agrotehnika zasnovana na principima organske poljoprivrede i primenjena je u Danskoj, Italiji i Makedoniji. Zahvaljujući visokoj nutritivnoj vrednosti seme se koristi  u ljudskoj ishrani, usled čega je poslednjih godina porastao interes za gajenje i preradu kvinoje, kao funkcionalne hrane.  Poznato je da i lišće biljke poseduje značajne nutritivne vrednosti, pa se koristi kao zamena za spanać. Biljka može da poraste 1-3m visine, a plodovi su u obliku okruglog, malog semena, koje je obavijeno perigoniumom različite boje (bledo žute, do svetlo crvene). Perigonium se mehanički lako odvaja, kada je seme suvo. U perikarpu semena nalaze se saponini, nosioci karakterističnog gorkog ukusa semena kvinoje, zbog čega je potrebno iste odstraniti, pre upotrebe u ljudskoj ishrani. 
U ovom radu predmet istraživanja je bila danska sorta KVL 37, gajena  u okolini Beograda. Ispitivan je nutritivi sastav sirovog i oljušćenog semena kvinoje, kao novog useva i  mogućnost njegove primene u ishrani riba. Poznato je da viskoka nutritivna vrednost semena kvinoje potiče od sadržaja proteina, različitih minerala i vitamina, i to E vitamin i vitamini B grupe. Prosečan sadržaj proteina varira od 8%-22%, a glavne proteinske frakcije čine albumini i globulini (44-47% ukupnih proteina). U ovom radu sadržaj proteina je varirao od 15,5% do 16,8%, u zavisnosti stepena čistoće semena. Seme poseduje odličano izbalansiran  sastav amino kiselina, a izdvajaju se lizin, treonin i metionin, amino kiseline koje su uglavnom deficitarne u biljnim sirovinama. Glavnu komponentu semena kvinoje čine ugljeni hidrati, čiji sadržaj varira od 67% do 74%. Skrob čini oko 52-63%, dok su ostali ugljeni hidrati, kao i sirova vlakna malo zastupljeni. Kvinoja sadrži 2% do 10%  lipida, a dokazano je i prisustvo esencijalnih masnih kiselina, kao sto su linolenska, oleinska i palmitinska. Značajan je sadržaj minerala tj. kalcijuma, gvožđa i cinka, ali se njihov sadržaj kvantitativno smanjuje u daljim postupcima ljuštenja, pranja i poliranja semena. U humanoj ishrani saponini i fitinska kiselina predstavljaju glavne nedostatke kvinoje. Ljuštenjem i daljim prečišćavanjem seme kvinoje je našlo primenu u ishrani ljudi kao varivo, hrana za doručak, za kolače za proizvodnju brašna, kao i za ishranu životinja u formi mekinja ili pogača. U našem  radu, kod oljuštenog  zrna, dokazano je značajno povećanje sadržaja ulja, dok je sadržaj sirovih vlakana i ukupnog pepela smanjen za oko tri-puta. Sadržaj skroba je u očekivanim graničnim vrednostima. U pogledu sadržaja minerala nije bilo većih promena. Imajući u vidu veličinu zrna, laku pripremu, nutrtitivni potencijal, kao i novu kulturu u našoj regiji, pokazano je da seme kvinoje može da nađe primenu i kao hrana za ribe.
C3  - 6. International Conference “Water & Fish” Faculty of Agriculture, Belgrade-Zemun, Serbia, June, 12
T1  - Application of a New Crop-Quinoa for Fish Feed
T1  - Primena nove kulture - kvinoje u ishrani riba
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_5516
ER  - 

@conference{
author = "Radovanović, Vesna and Demin, Mirjana and Žarković, Branka and Stikić, Radmila and Milovanović, Mirjana",
year = "2013",
abstract = "Kvinoja (Chenopodium quinoa, Willd.) je pseudocerealija koja se tradicionalno gaji na malim plantažama u ruralnim oblastima Južne Amerike u regionu Anda. Kvinoja je ratarska kultura, gajena za domaću upotrebu siromašnog stanovništva. Zbog sposobnosti prilagođavanja različitim agro-ekološkim uslovima, kvinoja može da se gaji u različitim regionima. Agrotehnika zasnovana na principima organske poljoprivrede i primenjena je u Danskoj, Italiji i Makedoniji. Zahvaljujući visokoj nutritivnoj vrednosti seme se koristi  u ljudskoj ishrani, usled čega je poslednjih godina porastao interes za gajenje i preradu kvinoje, kao funkcionalne hrane.  Poznato je da i lišće biljke poseduje značajne nutritivne vrednosti, pa se koristi kao zamena za spanać. Biljka može da poraste 1-3m visine, a plodovi su u obliku okruglog, malog semena, koje je obavijeno perigoniumom različite boje (bledo žute, do svetlo crvene). Perigonium se mehanički lako odvaja, kada je seme suvo. U perikarpu semena nalaze se saponini, nosioci karakterističnog gorkog ukusa semena kvinoje, zbog čega je potrebno iste odstraniti, pre upotrebe u ljudskoj ishrani. 
U ovom radu predmet istraživanja je bila danska sorta KVL 37, gajena  u okolini Beograda. Ispitivan je nutritivi sastav sirovog i oljušćenog semena kvinoje, kao novog useva i  mogućnost njegove primene u ishrani riba. Poznato je da viskoka nutritivna vrednost semena kvinoje potiče od sadržaja proteina, različitih minerala i vitamina, i to E vitamin i vitamini B grupe. Prosečan sadržaj proteina varira od 8%-22%, a glavne proteinske frakcije čine albumini i globulini (44-47% ukupnih proteina). U ovom radu sadržaj proteina je varirao od 15,5% do 16,8%, u zavisnosti stepena čistoće semena. Seme poseduje odličano izbalansiran  sastav amino kiselina, a izdvajaju se lizin, treonin i metionin, amino kiseline koje su uglavnom deficitarne u biljnim sirovinama. Glavnu komponentu semena kvinoje čine ugljeni hidrati, čiji sadržaj varira od 67% do 74%. Skrob čini oko 52-63%, dok su ostali ugljeni hidrati, kao i sirova vlakna malo zastupljeni. Kvinoja sadrži 2% do 10%  lipida, a dokazano je i prisustvo esencijalnih masnih kiselina, kao sto su linolenska, oleinska i palmitinska. Značajan je sadržaj minerala tj. kalcijuma, gvožđa i cinka, ali se njihov sadržaj kvantitativno smanjuje u daljim postupcima ljuštenja, pranja i poliranja semena. U humanoj ishrani saponini i fitinska kiselina predstavljaju glavne nedostatke kvinoje. Ljuštenjem i daljim prečišćavanjem seme kvinoje je našlo primenu u ishrani ljudi kao varivo, hrana za doručak, za kolače za proizvodnju brašna, kao i za ishranu životinja u formi mekinja ili pogača. U našem  radu, kod oljuštenog  zrna, dokazano je značajno povećanje sadržaja ulja, dok je sadržaj sirovih vlakana i ukupnog pepela smanjen za oko tri-puta. Sadržaj skroba je u očekivanim graničnim vrednostima. U pogledu sadržaja minerala nije bilo većih promena. Imajući u vidu veličinu zrna, laku pripremu, nutrtitivni potencijal, kao i novu kulturu u našoj regiji, pokazano je da seme kvinoje može da nađe primenu i kao hrana za ribe.",
journal = "6. International Conference “Water & Fish” Faculty of Agriculture, Belgrade-Zemun, Serbia, June, 12",
title = "Application of a New Crop-Quinoa for Fish Feed, Primena nove kulture - kvinoje u ishrani riba",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_5516"
}

Radovanović, V., Demin, M., Žarković, B., Stikić, R.,& Milovanović, M.. (2013). Application of a New Crop-Quinoa for Fish Feed. in 6. International Conference “Water & Fish” Faculty of Agriculture, Belgrade-Zemun, Serbia, June, 12.
https://hdl.handle.net/21.15107/rcub_agrospace_5516

Radovanović V, Demin M, Žarković B, Stikić R, Milovanović M. Application of a New Crop-Quinoa for Fish Feed. in 6. International Conference “Water & Fish” Faculty of Agriculture, Belgrade-Zemun, Serbia, June, 12. 2013;.
https://hdl.handle.net/21.15107/rcub_agrospace_5516 .

Radovanović, Vesna, Demin, Mirjana, Žarković, Branka, Stikić, Radmila, Milovanović, Mirjana, "Application of a New Crop-Quinoa for Fish Feed" in 6. International Conference “Water & Fish” Faculty of Agriculture, Belgrade-Zemun, Serbia, June, 12 (2013),
https://hdl.handle.net/21.15107/rcub_agrospace_5516 .

TY  - JOUR
AU  - Stikić, Radmila
AU  - Glamočlija, Djordje
AU  - Demin, Mirjana
AU  - Vučelić-Radović, Biljana
AU  - Jovanović, Zorica
AU  - Milojković-Opsenica, Dušanka M.
AU  - Jacobsen, Sven-Erik
AU  - Milovanović, Mirjana
PY  - 2012
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/3033
AB  - Quinoa is an Andean seed crop of many potential uses. In 2009 a field trial was carried out to explore the potential for quinoa growing in climatic conditions of South Eastern Europe. Even under rainfed conditions, without fertilization, a seed yield as high as 1.721 t ha(-1) was obtained. Seed quality was remarkably good, with protein content ranging from 15.16 to 17.41 % on a dry weight basis, depending on whether seeds were processed. Amino acid and mineral composition revealed the potential of quinoa seeds as a valuable ingredient in the preparation of highly nutritious foods. Quinoa seeds had higher contents of most essential amino acids, especially lysine, than wheat flour. Dehulled quinoa seeds, devoid of saponins, were included into wheat bread formulations, with up to 20%, which resulted in a positive effect on the rheological characteristics of dough. Furthermore, protein content in bread was increased by around 2%. Sensory characteristics of breads were excellent also at the 20% supplementation level. The study of bread supplemented with quinoa seeds could enable the development of a range of new baking products with enhanced nutritional value.
PB  - Academic Press Ltd- Elsevier Science Ltd, London
T2  - Journal of Cereal Science
T1  - Agronomical and nutritional evaluation of quinoa seeds (Chenopodium quinoa Willd.) as an ingredient in bread formulations
EP  - 138
IS  - 2
SP  - 132
VL  - 55
DO  - 10.1016/j.jcs.2011.10.010
ER  - 

@article{
author = "Stikić, Radmila and Glamočlija, Djordje and Demin, Mirjana and Vučelić-Radović, Biljana and Jovanović, Zorica and Milojković-Opsenica, Dušanka M. and Jacobsen, Sven-Erik and Milovanović, Mirjana",
year = "2012",
abstract = "Quinoa is an Andean seed crop of many potential uses. In 2009 a field trial was carried out to explore the potential for quinoa growing in climatic conditions of South Eastern Europe. Even under rainfed conditions, without fertilization, a seed yield as high as 1.721 t ha(-1) was obtained. Seed quality was remarkably good, with protein content ranging from 15.16 to 17.41 % on a dry weight basis, depending on whether seeds were processed. Amino acid and mineral composition revealed the potential of quinoa seeds as a valuable ingredient in the preparation of highly nutritious foods. Quinoa seeds had higher contents of most essential amino acids, especially lysine, than wheat flour. Dehulled quinoa seeds, devoid of saponins, were included into wheat bread formulations, with up to 20%, which resulted in a positive effect on the rheological characteristics of dough. Furthermore, protein content in bread was increased by around 2%. Sensory characteristics of breads were excellent also at the 20% supplementation level. The study of bread supplemented with quinoa seeds could enable the development of a range of new baking products with enhanced nutritional value.",
publisher = "Academic Press Ltd- Elsevier Science Ltd, London",
journal = "Journal of Cereal Science",
title = "Agronomical and nutritional evaluation of quinoa seeds (Chenopodium quinoa Willd.) as an ingredient in bread formulations",
pages = "138-132",
number = "2",
volume = "55",
doi = "10.1016/j.jcs.2011.10.010"
}

Stikić, R., Glamočlija, D., Demin, M., Vučelić-Radović, B., Jovanović, Z., Milojković-Opsenica, D. M., Jacobsen, S.,& Milovanović, M.. (2012). Agronomical and nutritional evaluation of quinoa seeds (Chenopodium quinoa Willd.) as an ingredient in bread formulations. in Journal of Cereal Science
Academic Press Ltd- Elsevier Science Ltd, London., 55(2), 132-138.
https://doi.org/10.1016/j.jcs.2011.10.010

Stikić R, Glamočlija D, Demin M, Vučelić-Radović B, Jovanović Z, Milojković-Opsenica DM, Jacobsen S, Milovanović M. Agronomical and nutritional evaluation of quinoa seeds (Chenopodium quinoa Willd.) as an ingredient in bread formulations. in Journal of Cereal Science. 2012;55(2):132-138.
doi:10.1016/j.jcs.2011.10.010 .

Stikić, Radmila, Glamočlija, Djordje, Demin, Mirjana, Vučelić-Radović, Biljana, Jovanović, Zorica, Milojković-Opsenica, Dušanka M., Jacobsen, Sven-Erik, Milovanović, Mirjana, "Agronomical and nutritional evaluation of quinoa seeds (Chenopodium quinoa Willd.) as an ingredient in bread formulations" in Journal of Cereal Science, 55, no. 2 (2012):132-138,
https://doi.org/10.1016/j.jcs.2011.10.010 . .

TY  - JOUR
AU  - Demin, Mirjana
AU  - Milovanović, Mirjana
AU  - Glamočlija, Djordje
AU  - Vučelić-Radović, Biljana
PY  - 2012
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/2880
AB  - Quinoa is a pseudocereal plant native to the Andean regions of South America. Nowadays, quinoa has been recognized for its nutritional benefits all over the world. Amino acid and mineral composition revealed the potential of quinoa seeds as a valuable ingredient in the preparation of highly nutritious food products. Quinoa was successfully trialed in typical agro-climatic conditions of Serbia. In our experiment quinoa seeds had higher contents of most essential amino acids, especially lysine and methionine than wheat. The protein content of quinoa seeds was higher than in other cereals. Quinoa contains relatively high quantities of vitamins (thiamin, vitamin C). The pericarp of quinoa seeds contain saponins that impart a bitter taste and tend to foam in aqueous solutions. Further agronomic research, including phenology, morphology, physiological maturity and weeds control should be performed. Also, research is needed on the adaptability of different cultivars to new agro-climatic conditions. Quinoa is a crop of many potential uses. The seeds can be boiled like rice and used as a hot breakfast cereals, or used to thicken soups or as a porridge. The seeds can be popped like popcorn or ground and used as flour. Quinoa flour can be mixed with maize or wheat flour into bread, noodles, pasta and sweet biscuits. The study on the new form of quinoa presentation such as bread supplemented with quinoa seeds could enable the development of a range of new baking products with enhanced nutritive value. In all investigated cases, products are of excellent quality, with good physical, sensorial and nutritional qualities.
AB  - Kvinoja je pseudocerealija poreklom sa Anda, iz regiona Južne Amerike. Danas je kvinoja prepoznatljiva širom sveta po svojim hranljivim vrednostima. Amino kiselinski i mineralni sastav semena kvinoje doprinose njenom velikom potencijalu, i ona se smatra dragocenim sastojkom u pripremi visoko hranljivih namirnica. U odnosu na pšenicu seme kvinoje ima viši sadržaj većine esencijalnih aminokiselina, posebno lizina i metionina. Sadržaj proteina u semenu kvinoje je veći u odnosu na ostalia žita. Kvinoja sadrži relativno velike količine vitamina (tiamina i vitamina C). Perikarp semena kvinoje sadrži saponine, koji daju gorak ukus i u vodenim rastvorima stvaraju penu. Potrebno je obaviti dalja agronomska istraživanja, uključujući određivanje fenoloških i morfoloških svojstava, fiziološke zrelosti i ispitati kontrolu korova. Dalja istraživanja su potrebna i za utvrđivanje prilagodljivosti različitih sorti u novim agro-klimatskim uslovima. Preliminarna ispitivanja gajenja kvinoje u tipičnim agro-klimatskim uslovima Srbije su dala dobre rezultate. Mogućnost upotrebe semena kvinoje je raznovrsna. Kuvano seme može se koristiti kao topao doručak od žita ili kao kaša. Seme se može kokati kao kokice ili mleti i koristi dalje kao brašno. Brašno od kvinoje može se mešati sa kukuruznim ili pšeničnim brašnom i koristiti za izradu hleba, nudli, testenina i slatkih biskvita. Studije o novom obliku upotrebe kvinoje kao što su hlebovi sa dodatkom semenom kvinoje mogu da omoguće razvoj niza novih pekarskih proizvoda sa poboljšanom hranljivom vrednošću. Svi ispitivani proizvodi su bili odličnog kvaliteta, sa dobrim fizičkim, senzornim i nutritivnim osobinama semena kvinoje.
PB  - Unija bioloških naučnih društava Jugoslavije, Beograd
T2  - Zemljište i biljka
T1  - Quinoa: A new high quality crop in Serbia
T1  - Kvinoja - nova visokovredna kultura u Srbiji
EP  - 117
IS  - 2
SP  - 107
VL  - 61
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_2880
ER  - 

@article{
author = "Demin, Mirjana and Milovanović, Mirjana and Glamočlija, Djordje and Vučelić-Radović, Biljana",
year = "2012",
abstract = "Quinoa is a pseudocereal plant native to the Andean regions of South America. Nowadays, quinoa has been recognized for its nutritional benefits all over the world. Amino acid and mineral composition revealed the potential of quinoa seeds as a valuable ingredient in the preparation of highly nutritious food products. Quinoa was successfully trialed in typical agro-climatic conditions of Serbia. In our experiment quinoa seeds had higher contents of most essential amino acids, especially lysine and methionine than wheat. The protein content of quinoa seeds was higher than in other cereals. Quinoa contains relatively high quantities of vitamins (thiamin, vitamin C). The pericarp of quinoa seeds contain saponins that impart a bitter taste and tend to foam in aqueous solutions. Further agronomic research, including phenology, morphology, physiological maturity and weeds control should be performed. Also, research is needed on the adaptability of different cultivars to new agro-climatic conditions. Quinoa is a crop of many potential uses. The seeds can be boiled like rice and used as a hot breakfast cereals, or used to thicken soups or as a porridge. The seeds can be popped like popcorn or ground and used as flour. Quinoa flour can be mixed with maize or wheat flour into bread, noodles, pasta and sweet biscuits. The study on the new form of quinoa presentation such as bread supplemented with quinoa seeds could enable the development of a range of new baking products with enhanced nutritive value. In all investigated cases, products are of excellent quality, with good physical, sensorial and nutritional qualities., Kvinoja je pseudocerealija poreklom sa Anda, iz regiona Južne Amerike. Danas je kvinoja prepoznatljiva širom sveta po svojim hranljivim vrednostima. Amino kiselinski i mineralni sastav semena kvinoje doprinose njenom velikom potencijalu, i ona se smatra dragocenim sastojkom u pripremi visoko hranljivih namirnica. U odnosu na pšenicu seme kvinoje ima viši sadržaj većine esencijalnih aminokiselina, posebno lizina i metionina. Sadržaj proteina u semenu kvinoje je veći u odnosu na ostalia žita. Kvinoja sadrži relativno velike količine vitamina (tiamina i vitamina C). Perikarp semena kvinoje sadrži saponine, koji daju gorak ukus i u vodenim rastvorima stvaraju penu. Potrebno je obaviti dalja agronomska istraživanja, uključujući određivanje fenoloških i morfoloških svojstava, fiziološke zrelosti i ispitati kontrolu korova. Dalja istraživanja su potrebna i za utvrđivanje prilagodljivosti različitih sorti u novim agro-klimatskim uslovima. Preliminarna ispitivanja gajenja kvinoje u tipičnim agro-klimatskim uslovima Srbije su dala dobre rezultate. Mogućnost upotrebe semena kvinoje je raznovrsna. Kuvano seme može se koristiti kao topao doručak od žita ili kao kaša. Seme se može kokati kao kokice ili mleti i koristi dalje kao brašno. Brašno od kvinoje može se mešati sa kukuruznim ili pšeničnim brašnom i koristiti za izradu hleba, nudli, testenina i slatkih biskvita. Studije o novom obliku upotrebe kvinoje kao što su hlebovi sa dodatkom semenom kvinoje mogu da omoguće razvoj niza novih pekarskih proizvoda sa poboljšanom hranljivom vrednošću. Svi ispitivani proizvodi su bili odličnog kvaliteta, sa dobrim fizičkim, senzornim i nutritivnim osobinama semena kvinoje.",
publisher = "Unija bioloških naučnih društava Jugoslavije, Beograd",
journal = "Zemljište i biljka",
title = "Quinoa: A new high quality crop in Serbia, Kvinoja - nova visokovredna kultura u Srbiji",
pages = "117-107",
number = "2",
volume = "61",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_2880"
}

Demin, M., Milovanović, M., Glamočlija, D.,& Vučelić-Radović, B.. (2012). Quinoa: A new high quality crop in Serbia. in Zemljište i biljka
Unija bioloških naučnih društava Jugoslavije, Beograd., 61(2), 107-117.
https://hdl.handle.net/21.15107/rcub_agrospace_2880

Demin M, Milovanović M, Glamočlija D, Vučelić-Radović B. Quinoa: A new high quality crop in Serbia. in Zemljište i biljka. 2012;61(2):107-117.
https://hdl.handle.net/21.15107/rcub_agrospace_2880 .

Demin, Mirjana, Milovanović, Mirjana, Glamočlija, Djordje, Vučelić-Radović, Biljana, "Quinoa: A new high quality crop in Serbia" in Zemljište i biljka, 61, no. 2 (2012):107-117,
https://hdl.handle.net/21.15107/rcub_agrospace_2880 .

TY  - JOUR
AU  - Milovanović, Mirjana
AU  - Živković, Dušan
AU  - Vučelić-Radović, Biljana
PY  - 2010
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/2129
AB  - The antioxidant properties of Glechoma hederacea L. (Lamiaceae), of Serbian origin, were studied in respect to its potential use in foodstuffs. Ethanol-water (8:2, v/v) and purified ethyl acetate extracts of the plant were found to possess significant antioxidant activity. Tests were performed on two different substrates, prime steam pork lard and active-carbon-treated edible sunflower oil, using Schaal oven test storage conditions at 60 degrees C. The ethanol-water and purified ethyl acetate extracts of G. hederacea showed strong concentration-dependent antioxidant activity. On the contrary, under the Rancimat method conditions at 120 degrees C, the ethanol-water extract showed significantly stronger antioxidant activity, in comparison with the other tested extracts. All activities were compared with commercial antioxidants, such as BHA and a tocopherol mixture, respectively. For the first time, the activity of the flavonol quercetagetin was determined.
PB  - SAGE Publishing
T2  - Natural Product Communications
T1  - Antioxidant Effects of Glechoma hederacea as a Food Additive
EP  - 63
IS  - 1
SP  - 61
VL  - 5
DO  - 10.1177/1934578x1000500116
ER  - 

@article{
author = "Milovanović, Mirjana and Živković, Dušan and Vučelić-Radović, Biljana",
year = "2010",
abstract = "The antioxidant properties of Glechoma hederacea L. (Lamiaceae), of Serbian origin, were studied in respect to its potential use in foodstuffs. Ethanol-water (8:2, v/v) and purified ethyl acetate extracts of the plant were found to possess significant antioxidant activity. Tests were performed on two different substrates, prime steam pork lard and active-carbon-treated edible sunflower oil, using Schaal oven test storage conditions at 60 degrees C. The ethanol-water and purified ethyl acetate extracts of G. hederacea showed strong concentration-dependent antioxidant activity. On the contrary, under the Rancimat method conditions at 120 degrees C, the ethanol-water extract showed significantly stronger antioxidant activity, in comparison with the other tested extracts. All activities were compared with commercial antioxidants, such as BHA and a tocopherol mixture, respectively. For the first time, the activity of the flavonol quercetagetin was determined.",
publisher = "SAGE Publishing",
journal = "Natural Product Communications",
title = "Antioxidant Effects of Glechoma hederacea as a Food Additive",
pages = "63-61",
number = "1",
volume = "5",
doi = "10.1177/1934578x1000500116"
}

Milovanović, M., Živković, D.,& Vučelić-Radović, B.. (2010). Antioxidant Effects of Glechoma hederacea as a Food Additive. in Natural Product Communications
SAGE Publishing., 5(1), 61-63.
https://doi.org/10.1177/1934578x1000500116

Milovanović M, Živković D, Vučelić-Radović B. Antioxidant Effects of Glechoma hederacea as a Food Additive. in Natural Product Communications. 2010;5(1):61-63.
doi:10.1177/1934578x1000500116 .

Milovanović, Mirjana, Živković, Dušan, Vučelić-Radović, Biljana, "Antioxidant Effects of Glechoma hederacea as a Food Additive" in Natural Product Communications, 5, no. 1 (2010):61-63,
https://doi.org/10.1177/1934578x1000500116 . .

TY  - JOUR
AU  - Milovanović, Mirjana
AU  - Banjac, Nebojša
AU  - Vučelić-Radović, Biljana
PY  - 2009
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/1895
AB  - Two plant species of the genus Anthriscus (A. sylvestris and A. cerefolium) and Laserpitium latifolium L. are described as a good source of new aroma constituents and phytosterols. These plants are the herbs widely distributed in Serbia and possess significant medicinal value. They are widely applied in traditional medicine, but they are not used as functional food or in food technology. Two well-known domestic aromatic plant species: Mentha piperita L. and Thymus vulgaris L. and the lesser known Alliaria officinalis Andrz. are described as a good sources of highly prized essential oils in several wild-growing herbs. They are traditionally used in cooking. Quinoa seeds considered as multipurpose agro-industrial crop and the seeds may be utilized for human food and in flour products and in animal feed stocks because of its high nutritive value. Furthermore, watermelon meal possesses good nutritional quality, which may be commercially used as a new feed in the human or in the cattle nutrition. Seed oils, from Rubus ideaus, Ribes nigrum and walnut are also presented. The chemical composition on the sterols and essential fatty acids content, of these seed oils are shown that some of them can be successfully used in human nutrition, under specific conditions. Finally, developing new cholesterol-reducing products, such as phytosterols and their esters, which are marked as cholesterol-reducing food ingredient as well as the information on its incorporation into foods, are also included.
AB  - Opisane su dve biljne vrste roda Anthriscus (A. sylvestris and A. cerefolium) i biljka Laserpitium latifolium L. kao novi izvori specifičnih aroma i fitosterola. Ove lekovite biljke poseduju medicinske vrednosti i veoma su rasprostranjene u flori Srbije. Koriste se u tradicionalnoj medicini, ali ne i kao aditivi u hrani. Dalje, dve dobro poznate biljke Mentha piperita L. (nana) i Thymus vulgaris L. (majčina dušica), kao i manje poznata Alliaria officinalis Andrz. su prikazane kao izvori visoko cenjenih esencijalnih ulja, u nekoliko domaćih divljih sorti. Ove biljke se koriste u kulinarstvu. Seme kvinoje, predstavlja mnogostruko vrednu agrokulturu, poseduje visoke nutritivne vrednosti, a koristi se kao brašno u humanoj ishrani i kao stočna hrana. Potom, seme lubenice, kao sačma, poseduje dobre nutritvne kvalitete, pa se preporučuje kao nova hrana u humanoj i stočnoj ishrani. Prikazan je sastav retkih biljnih ulja semena maline, crne borovnice i oraha, odredjen je sadržaj sterola i esencijalnih masnih kiselina, kao i uslovi za njihovu primenu u kulinarstvu. Prikazani su zdravstveni efekti prisustva fitosterola u hrani, jer smanjuju nivo slabo rastvornog holesterola, pa se smanjenje rizik od kardiovaskularnih obolenja. Na kraju, dat je i nutritivni značaj i potrebe za dnevnim unosima namirnica bogatih u sadržaju biljnih sterola.
PB  - Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd
T2  - Journal of Agricultural Sciences (Belgrade)
T1  - Functional food: Rare herbs, seeds and vegetable oils as sources of flavors and phytosterols
T1  - Aditivi u hrani - seme, biljna ulja i retke lekovite biljke kao izvori fitosterola i aroma
EP  - 94
IS  - 1
SP  - 81
VL  - 54
DO  - 10.2298/JAS0901081M
ER  - 

@article{
author = "Milovanović, Mirjana and Banjac, Nebojša and Vučelić-Radović, Biljana",
year = "2009",
abstract = "Two plant species of the genus Anthriscus (A. sylvestris and A. cerefolium) and Laserpitium latifolium L. are described as a good source of new aroma constituents and phytosterols. These plants are the herbs widely distributed in Serbia and possess significant medicinal value. They are widely applied in traditional medicine, but they are not used as functional food or in food technology. Two well-known domestic aromatic plant species: Mentha piperita L. and Thymus vulgaris L. and the lesser known Alliaria officinalis Andrz. are described as a good sources of highly prized essential oils in several wild-growing herbs. They are traditionally used in cooking. Quinoa seeds considered as multipurpose agro-industrial crop and the seeds may be utilized for human food and in flour products and in animal feed stocks because of its high nutritive value. Furthermore, watermelon meal possesses good nutritional quality, which may be commercially used as a new feed in the human or in the cattle nutrition. Seed oils, from Rubus ideaus, Ribes nigrum and walnut are also presented. The chemical composition on the sterols and essential fatty acids content, of these seed oils are shown that some of them can be successfully used in human nutrition, under specific conditions. Finally, developing new cholesterol-reducing products, such as phytosterols and their esters, which are marked as cholesterol-reducing food ingredient as well as the information on its incorporation into foods, are also included., Opisane su dve biljne vrste roda Anthriscus (A. sylvestris and A. cerefolium) i biljka Laserpitium latifolium L. kao novi izvori specifičnih aroma i fitosterola. Ove lekovite biljke poseduju medicinske vrednosti i veoma su rasprostranjene u flori Srbije. Koriste se u tradicionalnoj medicini, ali ne i kao aditivi u hrani. Dalje, dve dobro poznate biljke Mentha piperita L. (nana) i Thymus vulgaris L. (majčina dušica), kao i manje poznata Alliaria officinalis Andrz. su prikazane kao izvori visoko cenjenih esencijalnih ulja, u nekoliko domaćih divljih sorti. Ove biljke se koriste u kulinarstvu. Seme kvinoje, predstavlja mnogostruko vrednu agrokulturu, poseduje visoke nutritivne vrednosti, a koristi se kao brašno u humanoj ishrani i kao stočna hrana. Potom, seme lubenice, kao sačma, poseduje dobre nutritvne kvalitete, pa se preporučuje kao nova hrana u humanoj i stočnoj ishrani. Prikazan je sastav retkih biljnih ulja semena maline, crne borovnice i oraha, odredjen je sadržaj sterola i esencijalnih masnih kiselina, kao i uslovi za njihovu primenu u kulinarstvu. Prikazani su zdravstveni efekti prisustva fitosterola u hrani, jer smanjuju nivo slabo rastvornog holesterola, pa se smanjenje rizik od kardiovaskularnih obolenja. Na kraju, dat je i nutritivni značaj i potrebe za dnevnim unosima namirnica bogatih u sadržaju biljnih sterola.",
publisher = "Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd",
journal = "Journal of Agricultural Sciences (Belgrade)",
title = "Functional food: Rare herbs, seeds and vegetable oils as sources of flavors and phytosterols, Aditivi u hrani - seme, biljna ulja i retke lekovite biljke kao izvori fitosterola i aroma",
pages = "94-81",
number = "1",
volume = "54",
doi = "10.2298/JAS0901081M"
}

Milovanović, M., Banjac, N.,& Vučelić-Radović, B.. (2009). Functional food: Rare herbs, seeds and vegetable oils as sources of flavors and phytosterols. in Journal of Agricultural Sciences (Belgrade)
Univerzitet u Beogradu - Poljoprivredni fakultet, Beograd., 54(1), 81-94.
https://doi.org/10.2298/JAS0901081M

Milovanović M, Banjac N, Vučelić-Radović B. Functional food: Rare herbs, seeds and vegetable oils as sources of flavors and phytosterols. in Journal of Agricultural Sciences (Belgrade). 2009;54(1):81-94.
doi:10.2298/JAS0901081M .

Milovanović, Mirjana, Banjac, Nebojša, Vučelić-Radović, Biljana, "Functional food: Rare herbs, seeds and vegetable oils as sources of flavors and phytosterols" in Journal of Agricultural Sciences (Belgrade), 54, no. 1 (2009):81-94,
https://doi.org/10.2298/JAS0901081M . .

TY  - JOUR
AU  - Pićurić-Jovanović, Ksenija
AU  - Milovanović, Mirjana
AU  - Rabrenović, Biljana
PY  - 2005
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/1031
AB  - The domestic plant species Ocimum basilicum L. (family Labiatae) was investigated. Radical scavenging activity of dry plant species of Basilici herba and different extracts was analyzed by Schaal oven test at 60oC. The inhibitory effects of investigated samples on the oxidation of prime steam lard were compared with some commercial tocopherol mixture. Water-ethanolic (2:8) extracts showed mild antioxidative activity. Dry Basilici herba showed significant activity – the same as the activity of tocopherol. The ethyl-acetate extracts showed especially strong antioxidant effects with 2.1-2.5 times better protection factor than commercial tocopherol mixture.
AB  - Ispitivana je domaća biljna vrsta Ocimum basilicum L. (familija Labiatae). Antioksidativna aktivnost osušenog bosiljka (Basilici herba) i njegovih različitih ekstrakata određena je u uslovima Schaaloven testa na 60oC. Efekat ispitivanih uzoraka na inhibiciju oksidacije prečišćene svinjske masti određen je u odnosu na komercijalni tokoferol. Vodeno-etanolni (2:8) ekstrakti pokazuju slab antioksidativni efekat. Osušena biljna vrsta Basilici herba pokazuje značajnu antioksidativnu aktivnost reda veličine aktivnosti tokoferola. Etilacetatni ekstrakti pokazuju izuzetno jako antioksidativno dejstvo sa 2,1 do 2,5 puta većim zaštitnim faktorom od tokoferola.
PB  - Univerzitet u Novom Sadu - Tehnološki fakultet, Novi Sad i Naučni institut za ratarstvo i povrtarstvo, Novi Sad
T2  - Uljarstvo
T1  - Relative antioxidant activity of Ocimum basilicum L.
T1  - Relativna antioksidativna aktivnost bosiljka (Ocimum basilicum L)
EP  - 38
IS  - 1-2
SP  - 35
VL  - 36
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_1031
ER  - 

@article{
author = "Pićurić-Jovanović, Ksenija and Milovanović, Mirjana and Rabrenović, Biljana",
year = "2005",
abstract = "The domestic plant species Ocimum basilicum L. (family Labiatae) was investigated. Radical scavenging activity of dry plant species of Basilici herba and different extracts was analyzed by Schaal oven test at 60oC. The inhibitory effects of investigated samples on the oxidation of prime steam lard were compared with some commercial tocopherol mixture. Water-ethanolic (2:8) extracts showed mild antioxidative activity. Dry Basilici herba showed significant activity – the same as the activity of tocopherol. The ethyl-acetate extracts showed especially strong antioxidant effects with 2.1-2.5 times better protection factor than commercial tocopherol mixture., Ispitivana je domaća biljna vrsta Ocimum basilicum L. (familija Labiatae). Antioksidativna aktivnost osušenog bosiljka (Basilici herba) i njegovih različitih ekstrakata određena je u uslovima Schaaloven testa na 60oC. Efekat ispitivanih uzoraka na inhibiciju oksidacije prečišćene svinjske masti određen je u odnosu na komercijalni tokoferol. Vodeno-etanolni (2:8) ekstrakti pokazuju slab antioksidativni efekat. Osušena biljna vrsta Basilici herba pokazuje značajnu antioksidativnu aktivnost reda veličine aktivnosti tokoferola. Etilacetatni ekstrakti pokazuju izuzetno jako antioksidativno dejstvo sa 2,1 do 2,5 puta većim zaštitnim faktorom od tokoferola.",
publisher = "Univerzitet u Novom Sadu - Tehnološki fakultet, Novi Sad i Naučni institut za ratarstvo i povrtarstvo, Novi Sad",
journal = "Uljarstvo",
title = "Relative antioxidant activity of Ocimum basilicum L., Relativna antioksidativna aktivnost bosiljka (Ocimum basilicum L)",
pages = "38-35",
number = "1-2",
volume = "36",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_1031"
}

Pićurić-Jovanović, K., Milovanović, M.,& Rabrenović, B.. (2005). Relative antioxidant activity of Ocimum basilicum L.. in Uljarstvo
Univerzitet u Novom Sadu - Tehnološki fakultet, Novi Sad i Naučni institut za ratarstvo i povrtarstvo, Novi Sad., 36(1-2), 35-38.
https://hdl.handle.net/21.15107/rcub_agrospace_1031

Pićurić-Jovanović K, Milovanović M, Rabrenović B. Relative antioxidant activity of Ocimum basilicum L.. in Uljarstvo. 2005;36(1-2):35-38.
https://hdl.handle.net/21.15107/rcub_agrospace_1031 .

Pićurić-Jovanović, Ksenija, Milovanović, Mirjana, Rabrenović, Biljana, "Relative antioxidant activity of Ocimum basilicum L." in Uljarstvo, 36, no. 1-2 (2005):35-38,
https://hdl.handle.net/21.15107/rcub_agrospace_1031 .

TY  - JOUR
AU  - Rabrenović, Biljana
AU  - Pićurić-Jovanović, Ksenija
AU  - Milovanović, Mirjana
PY  - 2003
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/654
AB  - Hexane, mainly due to its reasonable price, has been used as the principal solvent for the commercial extraction of oilseed since the forties of the 20th century. Over the past 40 years, factors, such as product quality and process safety, and environmental regulations, have resulted in the search for an acceptable alternative solvent. Acetone, as an extraction solvent has many ecological and physical advantages over hexane. However, to replace hexane, acetone would have to be economically and technologically acceptable. This study demonstrates a possibility of soya bean oil extraction by acetone (0-30% water), as an alternative solvent, in comparison with the conventional method. The water solubility of acetone provides some advantages and disadvantages vs. hexane. The oil extraction efficiency of acetone depends directly upon its water content. Water content above 10% results in significant decrease in its natural oil extraction ability. The content of free fatty acids (FFA) and total extractables in oil depend directly upon the water content. Insoluble, high-energy phosphatides and gums remain in the extracted meal. The nitrogen content increased in the extracted meal with the increased water content in acetone. Further studies within this field will be of a great importance in determining whether acetone can be used as an extraction solvent on a large scale.
AB  - Heksan je zbog pristupačne cene bio glavni rastvarač za ekstrakciju ulja iz uljarica još od 1940 godine. U poslednjih trideset godina, faktori kao što su kvalitet proizvoda, bezbednost i ekološke regulative uslovili su intenzivno istraživanje sa ciljem da se pronađe prihvatljivi alternativni rastvarač. Aceton, kao potencijalni alternativni rastvarač, ima niz ekoloških i fizičkih prednosti u odnosu na heksan, ali da bi u potpunosti zamenio heksan trebalo bi da bude i ekonomski i tehnološki prihvatljiv. Ovim istraživanjem utvrđena je mogućnost primene acetona (0-30% vode) kao alternativnog ekstrakcionog sredstva za izdvajanje ulja soje, a u poređenju sa klasičnim načinom ekstrakcije. Rastvorljivost acetona u vodi pružila je neke prednosti, ali ima i mana u odnosu na heksan. Efikasnost ekstrakcije ulja iz soje bila je u direktnoj vezi sa sadržajem vode u acetonu, pri čemu je udeo vode iznad 10% uticao na smanjenu moć ekstrakcije i manji prinos ulja iz soje. Sadržaj slobodnih masnih kiselina (SMK) i ukupnih rastvorljivih materija zavisio je direktno od sadržaja vode. Nerastvorljivi visokoenergetski fosfatidi i gume zaostajali su u sojinoj sačmi. Sadržaj azota u sačmi rastao je sa povećanjem sadržaja vode u acetonu. Dalja istraživanja u ovoj oblasti su od značaja kako bi se utvrdilo da li aceton može biti upotrebljen kao ekstrakcioni rastvarač u širim razmerama.
PB  - Savez poljoprivrednih inženjera i tehničara, Beograd
T2  - Journal of Scientific Agricultural Research
T1  - Acetone as an alternative solvent for oilseed extraction
T1  - Aceton kao alternativno ekstrakciono sredstvo za izdvajanje biljnih ulja
EP  - 36
IS  - 3-4
SP  - 27
VL  - 64
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_654
ER  - 

@article{
author = "Rabrenović, Biljana and Pićurić-Jovanović, Ksenija and Milovanović, Mirjana",
year = "2003",
abstract = "Hexane, mainly due to its reasonable price, has been used as the principal solvent for the commercial extraction of oilseed since the forties of the 20th century. Over the past 40 years, factors, such as product quality and process safety, and environmental regulations, have resulted in the search for an acceptable alternative solvent. Acetone, as an extraction solvent has many ecological and physical advantages over hexane. However, to replace hexane, acetone would have to be economically and technologically acceptable. This study demonstrates a possibility of soya bean oil extraction by acetone (0-30% water), as an alternative solvent, in comparison with the conventional method. The water solubility of acetone provides some advantages and disadvantages vs. hexane. The oil extraction efficiency of acetone depends directly upon its water content. Water content above 10% results in significant decrease in its natural oil extraction ability. The content of free fatty acids (FFA) and total extractables in oil depend directly upon the water content. Insoluble, high-energy phosphatides and gums remain in the extracted meal. The nitrogen content increased in the extracted meal with the increased water content in acetone. Further studies within this field will be of a great importance in determining whether acetone can be used as an extraction solvent on a large scale., Heksan je zbog pristupačne cene bio glavni rastvarač za ekstrakciju ulja iz uljarica još od 1940 godine. U poslednjih trideset godina, faktori kao što su kvalitet proizvoda, bezbednost i ekološke regulative uslovili su intenzivno istraživanje sa ciljem da se pronađe prihvatljivi alternativni rastvarač. Aceton, kao potencijalni alternativni rastvarač, ima niz ekoloških i fizičkih prednosti u odnosu na heksan, ali da bi u potpunosti zamenio heksan trebalo bi da bude i ekonomski i tehnološki prihvatljiv. Ovim istraživanjem utvrđena je mogućnost primene acetona (0-30% vode) kao alternativnog ekstrakcionog sredstva za izdvajanje ulja soje, a u poređenju sa klasičnim načinom ekstrakcije. Rastvorljivost acetona u vodi pružila je neke prednosti, ali ima i mana u odnosu na heksan. Efikasnost ekstrakcije ulja iz soje bila je u direktnoj vezi sa sadržajem vode u acetonu, pri čemu je udeo vode iznad 10% uticao na smanjenu moć ekstrakcije i manji prinos ulja iz soje. Sadržaj slobodnih masnih kiselina (SMK) i ukupnih rastvorljivih materija zavisio je direktno od sadržaja vode. Nerastvorljivi visokoenergetski fosfatidi i gume zaostajali su u sojinoj sačmi. Sadržaj azota u sačmi rastao je sa povećanjem sadržaja vode u acetonu. Dalja istraživanja u ovoj oblasti su od značaja kako bi se utvrdilo da li aceton može biti upotrebljen kao ekstrakcioni rastvarač u širim razmerama.",
publisher = "Savez poljoprivrednih inženjera i tehničara, Beograd",
journal = "Journal of Scientific Agricultural Research",
title = "Acetone as an alternative solvent for oilseed extraction, Aceton kao alternativno ekstrakciono sredstvo za izdvajanje biljnih ulja",
pages = "36-27",
number = "3-4",
volume = "64",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_654"
}

Rabrenović, B., Pićurić-Jovanović, K.,& Milovanović, M.. (2003). Acetone as an alternative solvent for oilseed extraction. in Journal of Scientific Agricultural Research
Savez poljoprivrednih inženjera i tehničara, Beograd., 64(3-4), 27-36.
https://hdl.handle.net/21.15107/rcub_agrospace_654

Rabrenović B, Pićurić-Jovanović K, Milovanović M. Acetone as an alternative solvent for oilseed extraction. in Journal of Scientific Agricultural Research. 2003;64(3-4):27-36.
https://hdl.handle.net/21.15107/rcub_agrospace_654 .

Rabrenović, Biljana, Pićurić-Jovanović, Ksenija, Milovanović, Mirjana, "Acetone as an alternative solvent for oilseed extraction" in Journal of Scientific Agricultural Research, 64, no. 3-4 (2003):27-36,
https://hdl.handle.net/21.15107/rcub_agrospace_654 .

TY  - JOUR
AU  - Milovanović, Mirjana
AU  - Pićurić-Jovanović, Ksenija
AU  - Djermanović, Vladan
AU  - Stefanović, Milutin
PY  - 2002
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/509
AB  - Some flavonoids with antioxidant properties from the aerial parts of the plant species Picris echoides (family Asteraceae) were identified. Upon chromatography, the ethyl acetate extract afforded flavonoids, such as flavone apigenin (1) and its glucoside, cosmosiin (2), as well as common plant constituents from this family, flavonol galetin (3 3,4’,5,6,7-pentahydroxyflavone) and 4,4’,6,7-tetrahydroxyaurone (4). The structure of the aurone 4 has not been described so far in the literature and presented a very rare type of aurone skeleton. The structures of the isolated compounds were determined by interpretation of their physical and spectral data. The antioxidant activities of different extracts from Picris echoides were measured by the Schaal oven test at 60 ºC and by the Rancimat method at 100 ºC.Water/ethanol extracts (2:8, v/v), in concentrations of 0.02 and 0.05 %, showed lower activity than commercial tocopherol (Tch). On the contrary, the purified ethyl acetate extracts showed a strong concentration-dependent antioxidant effect. The investigation demonstrated that galetin was the main flavonol from this origin. According to the results of the two methods, galetin (3) showed a two-fold better activity than didTch and a lower activity than did butylated hydroxyanisole (BHA). The aurone 4 exhibited significantly lower antioxidant activity than did galetin at the same concentration level. Thus, the plant species P. echoides is a new and favorable source of natural lipid antioxidants.
AB  - Ispitan je hemijski sastav vodeno/etanolnog ekstrakta domaće biqke Picris echoides (familija Asteraceae). Izolovana su i identifikovana četiri flavonoida: apigenin (1), njegov 7-O-glukozid (2), galetin (3 3,4’,5,6,7-pentahidroksi-flavon) i 4,4’,6,7-tetrahidroksi-auron (4). Skelet tipa aurona 4 vrlo retko je prisutan u biqkama i njegova struktura do sada nije opisana u literaturi. Određena je antioksidativna aktivnost različitih ekstrakata biqke, kao i čistih flavonoidnih supstanci u uslovima Schaal oven testa na 60 ºC i Rancimat metoda na 100 ºC. Vodeno/etanolni ekstrakti (2:8) u koncentracijama 0,02 i 0,05 % pokazali su slabu aktivnost u pore- đenju sa tokoferolom, dok su etilacetatni ekstrakti, u istim koncentracijama delovali kao efikasni antioksidanti. Dokazano je da galetin (3) pokazuje duplo veću aktivnost od tokoferola.
PB  - Srpsko hemijsko društvo, Beograd
T2  - JOURNAL OF THE SERBIAN CHEMICAL SOCIETY
T1  - Antioxidant activities of the constituents of Picris echoides
T1  - Sastav i antioksidativna aktivnost Picris echoides
EP  - 15
IS  - 1
SP  - 7
VL  - 67
DO  - 10.2298/JSC0201007M
ER  - 

@article{
author = "Milovanović, Mirjana and Pićurić-Jovanović, Ksenija and Djermanović, Vladan and Stefanović, Milutin",
year = "2002",
abstract = "Some flavonoids with antioxidant properties from the aerial parts of the plant species Picris echoides (family Asteraceae) were identified. Upon chromatography, the ethyl acetate extract afforded flavonoids, such as flavone apigenin (1) and its glucoside, cosmosiin (2), as well as common plant constituents from this family, flavonol galetin (3 3,4’,5,6,7-pentahydroxyflavone) and 4,4’,6,7-tetrahydroxyaurone (4). The structure of the aurone 4 has not been described so far in the literature and presented a very rare type of aurone skeleton. The structures of the isolated compounds were determined by interpretation of their physical and spectral data. The antioxidant activities of different extracts from Picris echoides were measured by the Schaal oven test at 60 ºC and by the Rancimat method at 100 ºC.Water/ethanol extracts (2:8, v/v), in concentrations of 0.02 and 0.05 %, showed lower activity than commercial tocopherol (Tch). On the contrary, the purified ethyl acetate extracts showed a strong concentration-dependent antioxidant effect. The investigation demonstrated that galetin was the main flavonol from this origin. According to the results of the two methods, galetin (3) showed a two-fold better activity than didTch and a lower activity than did butylated hydroxyanisole (BHA). The aurone 4 exhibited significantly lower antioxidant activity than did galetin at the same concentration level. Thus, the plant species P. echoides is a new and favorable source of natural lipid antioxidants., Ispitan je hemijski sastav vodeno/etanolnog ekstrakta domaće biqke Picris echoides (familija Asteraceae). Izolovana su i identifikovana četiri flavonoida: apigenin (1), njegov 7-O-glukozid (2), galetin (3 3,4’,5,6,7-pentahidroksi-flavon) i 4,4’,6,7-tetrahidroksi-auron (4). Skelet tipa aurona 4 vrlo retko je prisutan u biqkama i njegova struktura do sada nije opisana u literaturi. Određena je antioksidativna aktivnost različitih ekstrakata biqke, kao i čistih flavonoidnih supstanci u uslovima Schaal oven testa na 60 ºC i Rancimat metoda na 100 ºC. Vodeno/etanolni ekstrakti (2:8) u koncentracijama 0,02 i 0,05 % pokazali su slabu aktivnost u pore- đenju sa tokoferolom, dok su etilacetatni ekstrakti, u istim koncentracijama delovali kao efikasni antioksidanti. Dokazano je da galetin (3) pokazuje duplo veću aktivnost od tokoferola.",
publisher = "Srpsko hemijsko društvo, Beograd",
journal = "JOURNAL OF THE SERBIAN CHEMICAL SOCIETY",
title = "Antioxidant activities of the constituents of Picris echoides, Sastav i antioksidativna aktivnost Picris echoides",
pages = "15-7",
number = "1",
volume = "67",
doi = "10.2298/JSC0201007M"
}

Milovanović, M., Pićurić-Jovanović, K., Djermanović, V.,& Stefanović, M.. (2002). Antioxidant activities of the constituents of Picris echoides. in JOURNAL OF THE SERBIAN CHEMICAL SOCIETY
Srpsko hemijsko društvo, Beograd., 67(1), 7-15.
https://doi.org/10.2298/JSC0201007M

Milovanović M, Pićurić-Jovanović K, Djermanović V, Stefanović M. Antioxidant activities of the constituents of Picris echoides. in JOURNAL OF THE SERBIAN CHEMICAL SOCIETY. 2002;67(1):7-15.
doi:10.2298/JSC0201007M .

Milovanović, Mirjana, Pićurić-Jovanović, Ksenija, Djermanović, Vladan, Stefanović, Milutin, "Antioxidant activities of the constituents of Picris echoides" in JOURNAL OF THE SERBIAN CHEMICAL SOCIETY, 67, no. 1 (2002):7-15,
https://doi.org/10.2298/JSC0201007M . .

TY  - JOUR
AU  - Milovanović, Mirjana
AU  - Pićurić-Jovanović, Ksenija
AU  - Djermanović, Miodrag
AU  - Djermanović, Vladan
AU  - Stefanović, Milutin
PY  - 2000
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/221
AB  - Investigation of the constituents of the aerial parts of domestic plant species Picris echoides afforded the sesquiterpene lactones, i.e., guaianolides jacquilenin (1), 11-epi-jacquilenin (2), achillin (3) and eudesmanolide telekin (4). The chemical indenti-fication of the two monoterpene glucosides (-)-cis-chrysanthenol-β-D-glucopyranoside (5) and its 6'-acetate 6 is also reported. The guaianolide achillin (3) and the two monoterpene glucosides 5 and 6 were isolated for the first time from this plant species. Isolation was achieved by column chromatography and the structures were established mainly by the interpretation of their physical and spectral data, which were in agreement with those in the literature.
AB  - Iz nadzemnog dela domaće biljne vrste Picris echoides (familija Asteraceae), korova poznatog pod imenom Grguša, izolovana su i identifikovana četiri seskviterpenska laktona, kao i dva monoterpenska glukozida. Identifikovani laktoni su gvajanolidi jakvilenin (1), ll-epi-jakvilenin (2) i ahilin (3) kao i eudesmanolid telekin (4). Monoterpenski glukozidi (-)-cis-krizantenol-β-D-glukopiranozid (5) i njegov 6'-acetat, 6 su takođe izolovani iz istog ekstrakta. Gvajanolid ahilin (3) i monoterpenski glukozidi (5,6) su po prvi put izolovani iz ove biljne vrste, dok su preostala tri laktona izolovana više puta iz evropske biljne vrste.
PB  - Srpsko hemijsko društvo, Beograd
T2  - Journal of the Serbian Chemical Society
T1  - Sesquiterpene lactones and monoterpene glucosides from plant species Picris echoides
T1  - Seskviterpenski laktoni i monoterpenski glukozidi biljne vrste Picris echoides L.
EP  - 767
IS  - 11
SP  - 763
VL  - 65
UR  - https://hdl.handle.net/21.15107/rcub_agrospace_221
ER  - 

@article{
author = "Milovanović, Mirjana and Pićurić-Jovanović, Ksenija and Djermanović, Miodrag and Djermanović, Vladan and Stefanović, Milutin",
year = "2000",
abstract = "Investigation of the constituents of the aerial parts of domestic plant species Picris echoides afforded the sesquiterpene lactones, i.e., guaianolides jacquilenin (1), 11-epi-jacquilenin (2), achillin (3) and eudesmanolide telekin (4). The chemical indenti-fication of the two monoterpene glucosides (-)-cis-chrysanthenol-β-D-glucopyranoside (5) and its 6'-acetate 6 is also reported. The guaianolide achillin (3) and the two monoterpene glucosides 5 and 6 were isolated for the first time from this plant species. Isolation was achieved by column chromatography and the structures were established mainly by the interpretation of their physical and spectral data, which were in agreement with those in the literature., Iz nadzemnog dela domaće biljne vrste Picris echoides (familija Asteraceae), korova poznatog pod imenom Grguša, izolovana su i identifikovana četiri seskviterpenska laktona, kao i dva monoterpenska glukozida. Identifikovani laktoni su gvajanolidi jakvilenin (1), ll-epi-jakvilenin (2) i ahilin (3) kao i eudesmanolid telekin (4). Monoterpenski glukozidi (-)-cis-krizantenol-β-D-glukopiranozid (5) i njegov 6'-acetat, 6 su takođe izolovani iz istog ekstrakta. Gvajanolid ahilin (3) i monoterpenski glukozidi (5,6) su po prvi put izolovani iz ove biljne vrste, dok su preostala tri laktona izolovana više puta iz evropske biljne vrste.",
publisher = "Srpsko hemijsko društvo, Beograd",
journal = "Journal of the Serbian Chemical Society",
title = "Sesquiterpene lactones and monoterpene glucosides from plant species Picris echoides, Seskviterpenski laktoni i monoterpenski glukozidi biljne vrste Picris echoides L.",
pages = "767-763",
number = "11",
volume = "65",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_221"
}

Milovanović, M., Pićurić-Jovanović, K., Djermanović, M., Djermanović, V.,& Stefanović, M.. (2000). Sesquiterpene lactones and monoterpene glucosides from plant species Picris echoides. in Journal of the Serbian Chemical Society
Srpsko hemijsko društvo, Beograd., 65(11), 763-767.
https://hdl.handle.net/21.15107/rcub_agrospace_221

Milovanović M, Pićurić-Jovanović K, Djermanović M, Djermanović V, Stefanović M. Sesquiterpene lactones and monoterpene glucosides from plant species Picris echoides. in Journal of the Serbian Chemical Society. 2000;65(11):763-767.
https://hdl.handle.net/21.15107/rcub_agrospace_221 .

Milovanović, Mirjana, Pićurić-Jovanović, Ksenija, Djermanović, Miodrag, Djermanović, Vladan, Stefanović, Milutin, "Sesquiterpene lactones and monoterpene glucosides from plant species Picris echoides" in Journal of the Serbian Chemical Society, 65, no. 11 (2000):763-767,
https://hdl.handle.net/21.15107/rcub_agrospace_221 .