Janaíne Cavalcanti Carvalho

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SCOPE Early weaning (EW) is associated with an impairment of offspring development and leads to overweight and higher 25-hydroxyvitamin D (25(OH)D) levels in adulthood, which can be corrected by calcium supplementation, potentially via vitamin D regulation of adipogenesis. METHODS AND RESULTS We examined vitamin D status in adipose tissue in EW obese(More)
AIMS Studies have demonstrated that early weaning can promote metabolic syndrome during adulthood and that obesity increases oxidative stress. Thus, we aimed to evaluate redox status in a pharmacological early weaning rodent model programmed for metabolic syndrome at adulthood. MAIN METHODS Lactating dams were randomly assigned into 2 groups: the early(More)
We evaluated maternal flaxseed oil intake during lactation on body composition, lipid profile, glucose homeostasis and adipose tissue inflammation in male and female progeny at adulthood. Lactating rats were divided into the following: control 7% soybean oil (C), hyper 19% soybean oil (HS) and hyper 17% flaxseed oil+2% soybean oil (HF). Weaned pups received(More)
Previously, we demonstrated that maternal prolactin inhibition at the end of lactation, using bromocriptine (BRO), leads to an increase in leptin transfer via milk and induces the adult progeny to present hypothyroidism, leptin resistance and metabolic syndrome (obesity, hyperglycemia, hypertriglyceridemia, lower HDL). To test if these alterations are due(More)
PURPOSE Children from smoking mothers have a higher risk of developing obesity and associated comorbidities later in life. Different experimental models have been used to assess the mechanisms involved with this increased risk. Using a rat model of neonatal nicotine exposure via implantation of osmotic minipumps in lactating dams, we have previously shown(More)
Non-pharmacological early weaning (NPEW) leads offspring to obesity, higher liver oxidative stress and microsteatosis in adulthood. Pharmacological EW (PEW) by maternal treatment with bromocriptine (BRO) causes obesity in the adult progeny but precludes hepatic injury. To test the hypothesis that BRO prevents the deleterious changes of NPEW, we injected BRO(More)
In humans, bromocriptine (BRO) is used as a treatment for many disorders, such as prolactinomas, even during pregnancy and lactation. Previously we demonstrated that maternal BRO treatment at the end of lactation programs offspring for obesity and several endocrine dysfunctions. Here, we studied the long-term effects of direct BRO injection in neonatal(More)
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