TY  - JOUR
AU  - Popović-Djordjević, Jelena
AU  - Špirović-Trifunović, Bojana
AU  - Pećinar, Ilinka
AU  - Fernando Cappa de Oliveira, Luiz
AU  - Krstić, Đurđa
AU  - Mihajlović, Dragana
AU  - Akšić, Milica Fotirić
AU  - Simal-Gandara, Jesus
PY  - 2022
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/6235
AB  - Rosehip (Rosa canina L.) seeds are rich in bioactive compounds and nutrients and hence with a great potential to be employed in production of functional foods. This work aimed to evaluate the fatty acid composition of seed oil from wild and cultivated rosehip collected at different locations in the Republic of Serbia. Unsaturated fatty acids were dominant in majority of seed oil samples, with linoleic (LA), α-linolenic (ALA) and oleic (OA) acids (24.53–46.68 %, 4.73–12.39 % and 3.89–13.82 %, respectively) as the most abundant ones. Based on the analyses of most dominant bands in Raman spectra of seeds (∼1265 and ∼1660 cm-1) characteristic for unsaturated fatty acids, ANOVA revealed significantly higher content in two seed samples (5SW and 10SC). Ratios of UFAs/ SFAs, ω-6/ω-3 and LA/ALA and desirable fatty acids (DFA) indicated that most studied rosehip seed oils showed good quality. Factors such as genetic characteristics and agro-ecological conditions most likely affected FAs composition of seed oils. © 2022 The Authors
T2  - Industrial Crops and Products
T2  - Industrial Crops and Products
T1  - Fatty acids in seed oil of wild and cultivated rosehip (Rosa canina L.) from different locations in Serbia
VL  - 191
DO  - 10.1016/j.indcrop.2022.115797
ER  - 

@article{
author = "Popović-Djordjević, Jelena and Špirović-Trifunović, Bojana and Pećinar, Ilinka and Fernando Cappa de Oliveira, Luiz and Krstić, Đurđa and Mihajlović, Dragana and Akšić, Milica Fotirić and Simal-Gandara, Jesus",
year = "2022",
abstract = "Rosehip (Rosa canina L.) seeds are rich in bioactive compounds and nutrients and hence with a great potential to be employed in production of functional foods. This work aimed to evaluate the fatty acid composition of seed oil from wild and cultivated rosehip collected at different locations in the Republic of Serbia. Unsaturated fatty acids were dominant in majority of seed oil samples, with linoleic (LA), α-linolenic (ALA) and oleic (OA) acids (24.53–46.68 %, 4.73–12.39 % and 3.89–13.82 %, respectively) as the most abundant ones. Based on the analyses of most dominant bands in Raman spectra of seeds (∼1265 and ∼1660 cm-1) characteristic for unsaturated fatty acids, ANOVA revealed significantly higher content in two seed samples (5SW and 10SC). Ratios of UFAs/ SFAs, ω-6/ω-3 and LA/ALA and desirable fatty acids (DFA) indicated that most studied rosehip seed oils showed good quality. Factors such as genetic characteristics and agro-ecological conditions most likely affected FAs composition of seed oils. © 2022 The Authors",
journal = "Industrial Crops and Products, Industrial Crops and Products",
title = "Fatty acids in seed oil of wild and cultivated rosehip (Rosa canina L.) from different locations in Serbia",
volume = "191",
doi = "10.1016/j.indcrop.2022.115797"
}

Popović-Djordjević, J., Špirović-Trifunović, B., Pećinar, I., Fernando Cappa de Oliveira, L., Krstić, Đ., Mihajlović, D., Akšić, M. F.,& Simal-Gandara, J.. (2022). Fatty acids in seed oil of wild and cultivated rosehip (Rosa canina L.) from different locations in Serbia. in Industrial Crops and Products, 191.
https://doi.org/10.1016/j.indcrop.2022.115797

Popović-Djordjević J, Špirović-Trifunović B, Pećinar I, Fernando Cappa de Oliveira L, Krstić Đ, Mihajlović D, Akšić MF, Simal-Gandara J. Fatty acids in seed oil of wild and cultivated rosehip (Rosa canina L.) from different locations in Serbia. in Industrial Crops and Products. 2022;191.
doi:10.1016/j.indcrop.2022.115797 .

Popović-Djordjević, Jelena, Špirović-Trifunović, Bojana, Pećinar, Ilinka, Fernando Cappa de Oliveira, Luiz, Krstić, Đurđa, Mihajlović, Dragana, Akšić, Milica Fotirić, Simal-Gandara, Jesus, "Fatty acids in seed oil of wild and cultivated rosehip (Rosa canina L.) from different locations in Serbia" in Industrial Crops and Products, 191 (2022),
https://doi.org/10.1016/j.indcrop.2022.115797 . .

TY  - JOUR
AU  - Echave, Javier
AU  - Fraga-Corral, Maria
AU  - Garcia-Perez, Pascual
AU  - Popović-Djordjević, Jelena
AU  - Avdović, Edina H.
AU  - Radulović, Milanka
AU  - Xiao, Jianbo
AU  - Prieto, Miguel A.
AU  - Simal-Gandara, Jesus
PY  - 2021
UR  - http://aspace.agrif.bg.ac.rs/handle/123456789/5929
AB  - Seaweeds are industrially exploited for obtaining pigments, polysaccharides, or phenolic compounds with application in diverse fields. Nevertheless, their rich composition in fiber, minerals, and proteins, has pointed them as a useful source of these components. Seaweed proteins are nutritionally valuable and include several specific enzymes, glycoproteins, cell wall-attached proteins, phycobiliproteins, lectins, or peptides. Extraction of seaweed proteins requires the application of disruptive methods due to the heterogeneous cell wall composition of each macroalgae group. Hence, non-protein molecules like phenolics or polysaccharides may also be co-extracted, affecting the extraction yield. Therefore, depending on the macroalgae and target protein characteristics, the sample pretreatment, extraction and purification techniques must be carefully chosen. Traditional methods like solid–liquid or enzyme-assisted extraction (SLE or EAE) have proven successful. However, alternative techniques as ultrasound-or microwave-assisted extraction (UAE or MAE) can be more efficient. To obtain protein hydrolysates, these proteins are subjected to hydrolyzation reactions, whether with proteases or physical or chemical treatments that disrupt the proteins native folding. These hydrolysates and derived peptides are accounted for bioactive properties, like antioxidant, anti-inflammatory, antimicrobial, or antihypertensive activities, which can be applied to different sectors. In this work, current methods and challenges for protein extraction and purification from seaweeds are addressed, focusing on their potential industrial applications in the food, cosmetic, and pharmaceutical industries.
PB  - MDPI
T2  - Marine Drugs
T1  - Seaweed Protein Hydrolysates and Bioactive Peptides: Extraction, Purification, and Applications
IS  - 9
SP  - 500
VL  - 19
DO  - 10.3390/md19090500
ER  - 

@article{
author = "Echave, Javier and Fraga-Corral, Maria and Garcia-Perez, Pascual and Popović-Djordjević, Jelena and Avdović, Edina H. and Radulović, Milanka and Xiao, Jianbo and Prieto, Miguel A. and Simal-Gandara, Jesus",
year = "2021",
abstract = "Seaweeds are industrially exploited for obtaining pigments, polysaccharides, or phenolic compounds with application in diverse fields. Nevertheless, their rich composition in fiber, minerals, and proteins, has pointed them as a useful source of these components. Seaweed proteins are nutritionally valuable and include several specific enzymes, glycoproteins, cell wall-attached proteins, phycobiliproteins, lectins, or peptides. Extraction of seaweed proteins requires the application of disruptive methods due to the heterogeneous cell wall composition of each macroalgae group. Hence, non-protein molecules like phenolics or polysaccharides may also be co-extracted, affecting the extraction yield. Therefore, depending on the macroalgae and target protein characteristics, the sample pretreatment, extraction and purification techniques must be carefully chosen. Traditional methods like solid–liquid or enzyme-assisted extraction (SLE or EAE) have proven successful. However, alternative techniques as ultrasound-or microwave-assisted extraction (UAE or MAE) can be more efficient. To obtain protein hydrolysates, these proteins are subjected to hydrolyzation reactions, whether with proteases or physical or chemical treatments that disrupt the proteins native folding. These hydrolysates and derived peptides are accounted for bioactive properties, like antioxidant, anti-inflammatory, antimicrobial, or antihypertensive activities, which can be applied to different sectors. In this work, current methods and challenges for protein extraction and purification from seaweeds are addressed, focusing on their potential industrial applications in the food, cosmetic, and pharmaceutical industries.",
publisher = "MDPI",
journal = "Marine Drugs",
title = "Seaweed Protein Hydrolysates and Bioactive Peptides: Extraction, Purification, and Applications",
number = "9",
pages = "500",
volume = "19",
doi = "10.3390/md19090500"
}

Echave, J., Fraga-Corral, M., Garcia-Perez, P., Popović-Djordjević, J., Avdović, E. H., Radulović, M., Xiao, J., Prieto, M. A.,& Simal-Gandara, J.. (2021). Seaweed Protein Hydrolysates and Bioactive Peptides: Extraction, Purification, and Applications. in Marine Drugs
MDPI., 19(9), 500.
https://doi.org/10.3390/md19090500

Echave J, Fraga-Corral M, Garcia-Perez P, Popović-Djordjević J, Avdović EH, Radulović M, Xiao J, Prieto MA, Simal-Gandara J. Seaweed Protein Hydrolysates and Bioactive Peptides: Extraction, Purification, and Applications. in Marine Drugs. 2021;19(9):500.
doi:10.3390/md19090500 .

Echave, Javier, Fraga-Corral, Maria, Garcia-Perez, Pascual, Popović-Djordjević, Jelena, Avdović, Edina H., Radulović, Milanka, Xiao, Jianbo, Prieto, Miguel A., Simal-Gandara, Jesus, "Seaweed Protein Hydrolysates and Bioactive Peptides: Extraction, Purification, and Applications" in Marine Drugs, 19, no. 9 (2021):500,
https://doi.org/10.3390/md19090500 . .