Therapeutic Effects of Dehydroepiandrosterone (DHEA) in Diabetic Mice

Therapeutic effects of dehydroepiandrosterone (DHEA) in diabetic mice.

Dehydroepiandrosterone (DHEA), a major adrenal secretory steroid in humans, was therapeutic when fed in a concentration of 0.4% to C57BL/KsJ mice with either non-insulin-dependent or insulin-dependent diabetes. Genetically diabetic (db/db) mice of both sexes develop obesity and a glucose intolerance and hyperglycemia associated with insulin resistance by 2 mo of age, and exhibit beta-cell necro...

DHEA: dehydroepiandrosterone.

Dehydroepiandrosterone (DHEA) and its active metabolite, DHEA sulfate (DHEAS), are endogenous hormones synthesized and excreted primarily by the zona reticularis of the adrenal cortex in response to adrenocorticotropic hormone. The exact mechanism of action and clinical role, if any, of DHEA and DHEAS remain unclear. Epidemiological data indicate an inverse relationship between serum DHEA and D...

Anti-Obesity Effects of Androgens, Dehydroepiandrosterone (DHEA) and Testosterone

The role of dehydroepiandrosterone (DHEA) in schizophrenia.

Neurosteroid dehydropiandrosterone (DHEA) and its sulphate (DHEAS) are reported to have modulatory effects on neuronal excitabillity and synaptic plasticity. DHEA and DHEAS are synthesized in central and peripheral nervous system from cholesterol or steroidal precursors imported from peripheral sources. There is accumulating evidence that alterations in DHEA(S) levels may be involved in the pat...

Therapeutic Effects of Bupleurum Polysaccharides in Streptozotocin Induced Diabetic Mice

Diabetes mellitus is related to low-grade chronic inflammation and oxidative stress. Bupleurum Polysaccharides (BPs), isolated from Bupleurum smithii var. parvifolium has anti-inflammatory and anti-oxidative properties. However, little is known about its therapeutic effects on diabetes. In this experiment, the effects of BPs on alleviation of diabetes and the underlying mechanisms were investig...