Changes in energetic profile of pregnant ewes in relation with the composition of the fetal fluids
Objective: To evaluate the energetic profile of fetal fluids and to make comparisons of the concentrations of the constituents present with those in the maternal plasma. Methods: A study was conducted in 102 gravid sheep uteri. The four stages of gestation as Stage I (0–60 days), Stage II (61–90 day...
| Published in: | Asian Pacific Journal of Tropical Biomedicine |
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| Main Authors: | , |
| Format: | Article in Journal/Newspaper |
| Language: | English |
| Published: |
Wolters Kluwer Medknow Publications
2016
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| Subjects: | |
| Online Access: | https://doi.org/10.1016/j.apjtb.2015.11.005 https://doaj.org/article/c994a690019f4dde896670ab124662ca |
| Summary: | Objective: To evaluate the energetic profile of fetal fluids and to make comparisons of the concentrations of the constituents present with those in the maternal plasma. Methods: A study was conducted in 102 gravid sheep uteri. The four stages of gestation as Stage I (0–60 days), Stage II (61–90 days), Stage III (91–120 days) and Stage IV (121–145 days) were identified based on the crown anus length of the embryo/fetus. The amniotic and allantoic fluids collected from the gravid uteri of each group were subjected to biochemical analysis of glucose, cholesterol and triglyceride. Results: The levels of glucose and triglyceride in maternal plasma were lower (P < 0.05) on late pregnancy as well as in amniotic and allantoic fluids. No significant variation (P > 0.05) of plasma cholesterol levels was detected between the sampling periods. Contrariwise, cholesterol concentrations of fetal fluids were higher in Stages III and IV of pregnancy when compared with the Stages I and II. Conclusions: The influence of pregnancy on the biochemical composition of fetal fluids was statistically significant. |
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