The Influence of Milk Type on the Proteolysis and Antioxidant Capacity of White-Brined Cheese Manufactured from High-Heat-Treated Milk Pretreated with Chymosin
2019
Autori
Barać, MiroljubPešić, Mirjana
Žilić, Sladjana
Smiljanić, Milenko
Sredović-Ignjatović, Ivana
Vučić, Tanja
Kostić, Aleksandar
Milincić, Danijel D.
Članak u časopisu (Objavljena verzija)
Metapodaci
Prikaz svih podataka o dokumentuApstrakt
We investigated the effect of milk type on the proteolysis and total antioxidant capacity (TEAC) of white-brined cheeses prepared from high-heat-treated (90 degrees C, 10 min) cow's and goat's milk, pretreated with chymosin at a low temperature (4 degrees C). The cheeses produced showed improved antioxidant characteristics and a high content of denatured whey proteins. However, these characteristics depend on the type of milk and the ripening time. Ripened cow's milk cheese had higher values of WSN/TN (water-soluble nitrogen per total nitrogen content) and TCA-SN/TN (nitrogen soluble in 12% trichloroacetic acid per total nitrogen), but similar PTA-SN/TN (nitrogen soluble in 5% phosphotungstic acid per total nitrogen) values were observed in ripened cheeses. The antioxidant potential of a WSF (water-soluble fraction) was higher in goat's milk cheese, but higher TEAC (total antioxidant capacity) values of WINF (water-insoluble fraction) were observed in matured cow's milk cheese. In vitr...o digestion slightly improved the radical scavenging capacity of WSF, whereas digested WINF had more than twice the capacity of their undigested counterparts. The cheeses prepared in this study could be a good source of antioxidant peptides. Further investigations of their in vitro and in vivo functionality need to be conducted.
Ključne reči:
proteolysis / goat cheese / cow's milk cheese / antioxidant capacityIzvor:
Foods, 2019, 8, 4Izdavač:
- MDPI, BASEL
Finansiranje / projekti:
- Unapređenje i razvoj higijenskih i tehnoloških postupaka u proizvodnji namirnica životinjskog porekla u cilju dobijanja kvalitetnih i bezbednih proizvoda konkurentnih na svetskom tržištu (RS-46009)
- Korišćenje biljnih izvora proteina, dijetalnih vlakana i antioksidanasa u proizvodnji hrane (RS-31069)
DOI: 10.3390/foods8040128
ISSN: 2304-8158
PubMed: 30999674
WoS: 000467294000017
Scopus: 2-s2.0-85069790213
Institucija/grupa
Poljoprivredni fakultetTY - JOUR AU - Barać, Miroljub AU - Pešić, Mirjana AU - Žilić, Sladjana AU - Smiljanić, Milenko AU - Sredović-Ignjatović, Ivana AU - Vučić, Tanja AU - Kostić, Aleksandar AU - Milincić, Danijel D. PY - 2019 UR - http://aspace.agrif.bg.ac.rs/handle/123456789/5057 AB - We investigated the effect of milk type on the proteolysis and total antioxidant capacity (TEAC) of white-brined cheeses prepared from high-heat-treated (90 degrees C, 10 min) cow's and goat's milk, pretreated with chymosin at a low temperature (4 degrees C). The cheeses produced showed improved antioxidant characteristics and a high content of denatured whey proteins. However, these characteristics depend on the type of milk and the ripening time. Ripened cow's milk cheese had higher values of WSN/TN (water-soluble nitrogen per total nitrogen content) and TCA-SN/TN (nitrogen soluble in 12% trichloroacetic acid per total nitrogen), but similar PTA-SN/TN (nitrogen soluble in 5% phosphotungstic acid per total nitrogen) values were observed in ripened cheeses. The antioxidant potential of a WSF (water-soluble fraction) was higher in goat's milk cheese, but higher TEAC (total antioxidant capacity) values of WINF (water-insoluble fraction) were observed in matured cow's milk cheese. In vitro digestion slightly improved the radical scavenging capacity of WSF, whereas digested WINF had more than twice the capacity of their undigested counterparts. The cheeses prepared in this study could be a good source of antioxidant peptides. Further investigations of their in vitro and in vivo functionality need to be conducted. PB - MDPI, BASEL T2 - Foods T1 - The Influence of Milk Type on the Proteolysis and Antioxidant Capacity of White-Brined Cheese Manufactured from High-Heat-Treated Milk Pretreated with Chymosin IS - 4 VL - 8 DO - 10.3390/foods8040128 ER -
@article{ author = "Barać, Miroljub and Pešić, Mirjana and Žilić, Sladjana and Smiljanić, Milenko and Sredović-Ignjatović, Ivana and Vučić, Tanja and Kostić, Aleksandar and Milincić, Danijel D.", year = "2019", abstract = "We investigated the effect of milk type on the proteolysis and total antioxidant capacity (TEAC) of white-brined cheeses prepared from high-heat-treated (90 degrees C, 10 min) cow's and goat's milk, pretreated with chymosin at a low temperature (4 degrees C). The cheeses produced showed improved antioxidant characteristics and a high content of denatured whey proteins. However, these characteristics depend on the type of milk and the ripening time. Ripened cow's milk cheese had higher values of WSN/TN (water-soluble nitrogen per total nitrogen content) and TCA-SN/TN (nitrogen soluble in 12% trichloroacetic acid per total nitrogen), but similar PTA-SN/TN (nitrogen soluble in 5% phosphotungstic acid per total nitrogen) values were observed in ripened cheeses. The antioxidant potential of a WSF (water-soluble fraction) was higher in goat's milk cheese, but higher TEAC (total antioxidant capacity) values of WINF (water-insoluble fraction) were observed in matured cow's milk cheese. In vitro digestion slightly improved the radical scavenging capacity of WSF, whereas digested WINF had more than twice the capacity of their undigested counterparts. The cheeses prepared in this study could be a good source of antioxidant peptides. Further investigations of their in vitro and in vivo functionality need to be conducted.", publisher = "MDPI, BASEL", journal = "Foods", title = "The Influence of Milk Type on the Proteolysis and Antioxidant Capacity of White-Brined Cheese Manufactured from High-Heat-Treated Milk Pretreated with Chymosin", number = "4", volume = "8", doi = "10.3390/foods8040128" }
Barać, M., Pešić, M., Žilić, S., Smiljanić, M., Sredović-Ignjatović, I., Vučić, T., Kostić, A.,& Milincić, D. D.. (2019). The Influence of Milk Type on the Proteolysis and Antioxidant Capacity of White-Brined Cheese Manufactured from High-Heat-Treated Milk Pretreated with Chymosin. in Foods MDPI, BASEL., 8(4). https://doi.org/10.3390/foods8040128
Barać M, Pešić M, Žilić S, Smiljanić M, Sredović-Ignjatović I, Vučić T, Kostić A, Milincić DD. The Influence of Milk Type on the Proteolysis and Antioxidant Capacity of White-Brined Cheese Manufactured from High-Heat-Treated Milk Pretreated with Chymosin. in Foods. 2019;8(4). doi:10.3390/foods8040128 .
Barać, Miroljub, Pešić, Mirjana, Žilić, Sladjana, Smiljanić, Milenko, Sredović-Ignjatović, Ivana, Vučić, Tanja, Kostić, Aleksandar, Milincić, Danijel D., "The Influence of Milk Type on the Proteolysis and Antioxidant Capacity of White-Brined Cheese Manufactured from High-Heat-Treated Milk Pretreated with Chymosin" in Foods, 8, no. 4 (2019), https://doi.org/10.3390/foods8040128 . .