TY  - JOUR
AU  - Knežević, Dragan
AU  - Bošnjaković, Dušan
AU  - Dražić, Slavica
AU  - Nedić, Sreten
AU  - Vujanac, Ivan
AU  - Valčić, Olivera
AU  - Pantelić, Marija
AU  - Stojiljković, Mojca
AU  - Sladojević, Željko
AU  - Kirovski, Danijela
PY  - 2024
UR  - https://vet-erinar.vet.bg.ac.rs/handle/123456789/3766
AB  - The study aimed to determine the concentration of energy-related hormones in cow’s
milk and to consider them from a public health perspective. Fourteen Holstein cows
were subjected to milk and blood sampling on the following days in lactation (DIL):
10, 30, 60, 90, 150, 180, 210, 250 and 280 to determine milk hormones, fat and protein
content and blood biochemical parameters. For the same purpose, bulk-tank milk
was sampled and samples of retail milk with 1.5% (CM1.5) and 3.2% (CM3.2) fat was
purchased. Milk insulin-like growth factor-1 (IGF-1) values were significantly lower at
90, 150, 180, 210 and 250 and significantly higher at 10, 30 and 60 DIL than lactation
average (LA). Milk insulin concentrations were significantly lower at 30, 60 and 90 and
higher at 210, 250 and 280 DIL than LA. Free thyroxine (fT4) level in the milk was
higher at 250 DIL, while milk free triiodothyronine (fT3) concentrations were lower
at 30, 60, 90 and 280 DIL, and significantly higher at 10 and 180 DIL than respective
LA. Milk cortisol levels were lower at 60 and 280 DIL than LA. All measured milk
hormones were significantly lower in CM1.5 compared to CM3.2, bulk-tank milk and
LA. An exception was the LA of IGF-1, which was significantly lower than the IGF-
1 content in CM1.5. Blood biochemical parameters fluctuated evenly during lactation
and were within the reference range. Hormone concentrations in cow’s milk fluctuate
during lactation, giving milk an important role in the context of public health.
PB  - Beograd : Fakultet veterinarske medicine
T2  - Acta Veterinaria
T1  - Energy-related hormones in raw and retail cow’s milk and possible risk for consumers
VL  - 74
IS  - 1
SP  - 1
EP  - 16
DO  - 10.2478/acve-2024-0001
ER  - 

@article{
author = "Knežević, Dragan and Bošnjaković, Dušan and Dražić, Slavica and Nedić, Sreten and Vujanac, Ivan and Valčić, Olivera and Pantelić, Marija and Stojiljković, Mojca and Sladojević, Željko and Kirovski, Danijela",
year = "2024",
abstract = "The study aimed to determine the concentration of energy-related hormones in cow’s
milk and to consider them from a public health perspective. Fourteen Holstein cows
were subjected to milk and blood sampling on the following days in lactation (DIL):
10, 30, 60, 90, 150, 180, 210, 250 and 280 to determine milk hormones, fat and protein
content and blood biochemical parameters. For the same purpose, bulk-tank milk
was sampled and samples of retail milk with 1.5% (CM1.5) and 3.2% (CM3.2) fat was
purchased. Milk insulin-like growth factor-1 (IGF-1) values were significantly lower at
90, 150, 180, 210 and 250 and significantly higher at 10, 30 and 60 DIL than lactation
average (LA). Milk insulin concentrations were significantly lower at 30, 60 and 90 and
higher at 210, 250 and 280 DIL than LA. Free thyroxine (fT4) level in the milk was
higher at 250 DIL, while milk free triiodothyronine (fT3) concentrations were lower
at 30, 60, 90 and 280 DIL, and significantly higher at 10 and 180 DIL than respective
LA. Milk cortisol levels were lower at 60 and 280 DIL than LA. All measured milk
hormones were significantly lower in CM1.5 compared to CM3.2, bulk-tank milk and
LA. An exception was the LA of IGF-1, which was significantly lower than the IGF-
1 content in CM1.5. Blood biochemical parameters fluctuated evenly during lactation
and were within the reference range. Hormone concentrations in cow’s milk fluctuate
during lactation, giving milk an important role in the context of public health.",
publisher = "Beograd : Fakultet veterinarske medicine",
journal = "Acta Veterinaria",
title = "Energy-related hormones in raw and retail cow’s milk and possible risk for consumers",
volume = "74",
number = "1",
pages = "1-16",
doi = "10.2478/acve-2024-0001"
}

Knežević, D., Bošnjaković, D., Dražić, S., Nedić, S., Vujanac, I., Valčić, O., Pantelić, M., Stojiljković, M., Sladojević, Ž.,& Kirovski, D.. (2024). Energy-related hormones in raw and retail cow’s milk and possible risk for consumers. in Acta Veterinaria
Beograd : Fakultet veterinarske medicine., 74(1), 1-16.
https://doi.org/10.2478/acve-2024-0001

Knežević D, Bošnjaković D, Dražić S, Nedić S, Vujanac I, Valčić O, Pantelić M, Stojiljković M, Sladojević Ž, Kirovski D. Energy-related hormones in raw and retail cow’s milk and possible risk for consumers. in Acta Veterinaria. 2024;74(1):1-16.
doi:10.2478/acve-2024-0001 .

Knežević, Dragan, Bošnjaković, Dušan, Dražić, Slavica, Nedić, Sreten, Vujanac, Ivan, Valčić, Olivera, Pantelić, Marija, Stojiljković, Mojca, Sladojević, Željko, Kirovski, Danijela, "Energy-related hormones in raw and retail cow’s milk and possible risk for consumers" in Acta Veterinaria, 74, no. 1 (2024):1-16,
https://doi.org/10.2478/acve-2024-0001 . .