Superoxide dismutase activity in colostrum, transitional and mature human milk
Апстракт
Colostrum and mature human milk are rich sources of nutrients and contain biologically active molecules that are essential for specific antioxidant functions. The aim of the present study was to determine the activity of copper, zinc superoxide dismutase (CuZnSOD) and manganese superoxide dismutase (MnSOD) activity in different phases of lactation. Specific enzyme activity was determined in colostral milk (3(rd)-5(th) days after delivery), and in mature milk in the third week (15-20 days), and the fourth and seventh months of lactation. In the third week of lactation, the activity of CuZnSOD and MnSOD was significantly higher in comparison to the colostral phase. In the fourth month of lactation, the activity of both enzymes was suppressed, while in the seventh month of lactation the MnSOD activity was increased, and the CuZnSOD activity was not significantly changed. These findings show that the activities of superoxide dismutases significantly change during different phases of lactat...ion.
Кључне речи:
superoxide dismutase / colostrum / human milkИзвор:
Turkish Journal of Pediatrics, 2005, 47, 4, 343-347Институција/група
VinčaTY - JOUR AU - Kasapović, Jelena AU - Pejić, Snežana AU - Mladenovic, M AU - Radlovic, N AU - Pajović, Snežana B. PY - 2005 UR - https://vinar.vin.bg.ac.rs/handle/123456789/2952 AB - Colostrum and mature human milk are rich sources of nutrients and contain biologically active molecules that are essential for specific antioxidant functions. The aim of the present study was to determine the activity of copper, zinc superoxide dismutase (CuZnSOD) and manganese superoxide dismutase (MnSOD) activity in different phases of lactation. Specific enzyme activity was determined in colostral milk (3(rd)-5(th) days after delivery), and in mature milk in the third week (15-20 days), and the fourth and seventh months of lactation. In the third week of lactation, the activity of CuZnSOD and MnSOD was significantly higher in comparison to the colostral phase. In the fourth month of lactation, the activity of both enzymes was suppressed, while in the seventh month of lactation the MnSOD activity was increased, and the CuZnSOD activity was not significantly changed. These findings show that the activities of superoxide dismutases significantly change during different phases of lactation. T2 - Turkish Journal of Pediatrics T1 - Superoxide dismutase activity in colostrum, transitional and mature human milk VL - 47 IS - 4 SP - 343 EP - 347 UR - https://hdl.handle.net/21.15107/rcub_vinar_2952 ER -
@article{ author = "Kasapović, Jelena and Pejić, Snežana and Mladenovic, M and Radlovic, N and Pajović, Snežana B.", year = "2005", abstract = "Colostrum and mature human milk are rich sources of nutrients and contain biologically active molecules that are essential for specific antioxidant functions. The aim of the present study was to determine the activity of copper, zinc superoxide dismutase (CuZnSOD) and manganese superoxide dismutase (MnSOD) activity in different phases of lactation. Specific enzyme activity was determined in colostral milk (3(rd)-5(th) days after delivery), and in mature milk in the third week (15-20 days), and the fourth and seventh months of lactation. In the third week of lactation, the activity of CuZnSOD and MnSOD was significantly higher in comparison to the colostral phase. In the fourth month of lactation, the activity of both enzymes was suppressed, while in the seventh month of lactation the MnSOD activity was increased, and the CuZnSOD activity was not significantly changed. These findings show that the activities of superoxide dismutases significantly change during different phases of lactation.", journal = "Turkish Journal of Pediatrics", title = "Superoxide dismutase activity in colostrum, transitional and mature human milk", volume = "47", number = "4", pages = "343-347", url = "https://hdl.handle.net/21.15107/rcub_vinar_2952" }
Kasapović, J., Pejić, S., Mladenovic, M., Radlovic, N.,& Pajović, S. B.. (2005). Superoxide dismutase activity in colostrum, transitional and mature human milk. in Turkish Journal of Pediatrics, 47(4), 343-347. https://hdl.handle.net/21.15107/rcub_vinar_2952
Kasapović J, Pejić S, Mladenovic M, Radlovic N, Pajović SB. Superoxide dismutase activity in colostrum, transitional and mature human milk. in Turkish Journal of Pediatrics. 2005;47(4):343-347. https://hdl.handle.net/21.15107/rcub_vinar_2952 .
Kasapović, Jelena, Pejić, Snežana, Mladenovic, M, Radlovic, N, Pajović, Snežana B., "Superoxide dismutase activity in colostrum, transitional and mature human milk" in Turkish Journal of Pediatrics, 47, no. 4 (2005):343-347, https://hdl.handle.net/21.15107/rcub_vinar_2952 .