Yilmaz, Adnan
Unknown Affiliation

Published : 2 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 2 Documents
Search

Association Between Cigarette Smoking and Breast Milk Levels of Nesfatin-1, Irisin, and Oxidative Stress Markers Yildiz, Nesibe; Yilmaz, Adnan; Iskender, Hatice; Dokumacioglu, Eda
Makara Journal of Health Research Vol. 25, No. 3
Publisher : UI Scholars Hub

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Background: Breast milk is a very important functional food in the prevention of metabolic and chronic diseases. This study aimed to investigate the effects of smoking during pregnancy on the concentrations of nesfatin-1, irisin, and oxidative stress markers in breast milk. Methods: This study included two groups of 14 smoking and 14 nonsmoking mothers. Malondialdehyde (MDA) level and superoxide dismutase (SOD) activity were measured according to the spectrophotometric method in breast milk samples. Nesfatin and irisin levels were measured by enzyme-linked immunosorbent assay. Results: Levels of nesfatin-1 and MDA of the smoking group were significantly higher than those in the control group (p < 0.001). The SOD activity of the smoking group was significantly lower than that of the control group (p < 0.001). No significant difference was found in the breast milk irisin level between the study groups (p > 0.050). Conclusions: Cigarette smoking increases MDA level and decreases SOD activity in breast milk. Nesfatin-1 levels would increase in accordance with increased oxidative stress, and nesfatin-1 acts as a protective mechanism to limit oxidative damage.
Association of Smoking with Total Oxidant and Antioxidant Levels in Breast Milk Yildiz, Nesibe; Yilmaz, Adnan
Makara Journal of Health Research Vol. 26, No. 3
Publisher : UI Scholars Hub

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Background: Breast milk is a natural food that contains all the fluids, energy, and nutrients necessary for the optimum growth and development of newborns. Smoking is a public health problem that has harmful effects on the mother and baby. This study aimed to examine the association of exposure to smoking with total oxidant status (TOS) and total antioxidant status (TAS) in breast milk. Methods: Healthy mothers without any health problems during their pregnancy and lactation periods were selected as subjects. Eighty-eight milk samples (44 in the smoking group and 44 in the nonsmoking group) were examined. TOS and TAS were analyzed using Rel Assay commercial kits. Results: TAS level was significantly lower in the smoking group than in the nonsmoking group (p < 0.05). TOS level was higher in the smoking group than in the nonsmoking group, although the difference was not statistically significant (p > 0.05). Oxidative stress index (OSI) was significantly higher in the smoking group than in the nonsmoking group (p < 0.05). Conclusions: Exposure to smoking was associated with low TAS and high OSI in breast milk.