DOI 10.1055/s-00000025

Hormone and Metabolic Research

In dieser Ausgabe:

Can Supplementation with Vitamin D Modify Thyroid Autoantibodies (Anti-TPO Ab, Anti-Tg Ab) and Thyroid Profile (T3, T4, TSH) in Hashimoto’s Thyroiditis? A Double Blind, Randomized Clinical Trial

Hashimoto’s thyroiditis (HT) is the most prevalent autoimmune disorder characterized by the destruction of thyroid cells caused by leukocytes and antibody-mediated immune processes accompanied by hypothyroidism. In recent years, evidence has emerged pointing to various roles for vitamin D, including, proliferation and differentiation of normal and cancer cells, cardiovascular function, and immunomodulation. Vitamin D deficiency has been especially demonstrated in HT patients. The aim of this stu...

Congenital Hypothyroidism is Associated With Impairment of the Leptin Signaling Pathway in the Hypothalamus in Male Wistar Animals in Adult Life

The goal of this study is to investigate whether congenital hypothyroidism induced by MMI during gestation (G) or gestation plus lactation (GL) would affect the leptin action upon body weight control on hypothalamus. Six to eight pups per group were killed at 90 days of age. For statistical analysis one-way ANOVA followed by the Holm–Sìdak post hoc test was used. Hypothyroidism resulted in a significant increase in leptin serum levels in G 20% and GL 25% (p<0.04). There was a significant express...