نتایج جستجو برای: offspring rat
تعداد نتایج: 305956 فیلتر نتایج به سال:
SCOPE Maternal high-fat diet (HFD) promotes obesity and metabolic disturbances in offspring at weaning and adult life. We investigated metabolic consequences of maternal HFD in adolescent rat offspring and the potential benefic effects of fish oil (FO) (n-3 polyunsaturated fatty acid source). METHODS AND RESULTS Female rats received isocaloric, standard diet (STD: 9% fat) or HFD (28.6%) befor...
Early life events can significantly alter the development of the nociceptive circuit. In fact, clinical work has shown that maternal adversity, in the form of depression, and concomitant selective serotonin reuptake inhibitor (SSRI) treatment influence nociception in infants. The combined effects of maternal adversity and SSRI exposure on offspring nociception may be due to their effects on the...
The effect of gestational hypoxia on the neonatal leptin surge, development of hypothalamic arcuate nuclei (ARH) projections and appetite that could contribute to the programming of offspring obesity is lacking. We examined the effect of 12% O2 from gestational days 15-19 in the Sprague-Dawley rat on post-weaning appetite, fat deposition by MRI, adipose tissue cytokine expression, the neonatal ...
با توجه به این نکته که سیستم نیکوتینی استیل کولین در فرایندهای یادگیری و عملکردهای حافظه نقش مهمی دارند. لذا در این مطالعه اثرات محیطی و مرکزی نیکوتین و تداخل عمل آن با سیستم آلفا ا-آدرنرژیک در تثبیت حافظه بررسی شد. تزریق درون صفاتی (i. p) نیکوتین (mg/kg 1/5، 1، 0/5) سبب افزایش تثبیت حافظه در حیوانات شد. همچنین تزریق درون بطنی نیکوتین (i. c. v) (mg/rat 1، 0/1، 0/01) نیز سبب افزایش تثبیت حافظه د...
This study investigated the effects of perinatal genistein (GEN) exposure on the central nervous system of rat offspring. Pregnant dams orally received GEN (1 or 10 mg/kg/day) or vehicle (1 ml/kg/day) from gestation day 10 to postnatal day 14. In order to assess the effects of GEN on rat offspring, we used a battery of behavioral tests, including the open-field, elevated plus-maze, MAZE and ste...
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