San Diego Anti-aging medicine and family practice located in Encinitas CA, Center for Age Management

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Center for Age Management

317 N. El Camino Real, Suite 206
Encinitas, CA 92024
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Phone: 760-633-1315

 

Mon - Thur: 9am to 5pm
Lunch: 12pm to 1:30pm
Friday: 9am to 12pm
On Fridays, we will have limited staff. You may leave a message and it will be our pleasure to return your call. Any prescriptions, questions or concerns that you have, we will be happy to assist you Monday - Thursday.

Serving other neighboring cities: La Costa, Solana Beach, Rancho Santa Fe, Del Mar, San Marcos, Carlsbad, La Jolla, and San Diego County, CA.

Role of DHEA-S on body fat distribution

Role of DHEA-S on body fat distribution: gender- and depot-specific stimulation of adipose tissue lipolysis.
Hernández-Morante JJ, Pérez-de-Heredia F, Luján JA, Zamora S, Garaulet M.

Source
Department of Physiology, University of Murcia, and Surgery Service, University Hospital Virgen de la Arrixaca, Spain.

Abstract
The objective of this work was to study the possible impact of DHEA-S on body fat distribution and the specific action of the hormone on lipolysis from visceral and subcutaneous human adipose tissue. First, a clinical evaluation was performed in 84 obese patients (29 men, 55 women), measuring serum DHEA-S, computed tomography (CT) anthropometric parameters of abdominal fat distribution. In a second experiment, subcutaneous and visceral adipose tissue samples were obtained from 20 obese patients (10 men, 10 women) and cultured in vitro under stimulation with DHEA-S to further assess a possible effect of this hormone on adipose tissue lipolysis. Serum DHEA-S was inversely and specifically associated with visceral fat area (VA) as assessed by CT in men and with waist-to-hip ratio in women. In vitro, DHEA-S increased lipolysis in women’s subcutaneous adipose tissue at 2 h, while in men, the effect was evident in visceral tissue and after 24 h of treatment. In conclusion, DHEA-S contributes to gender-related differences in body fat distribution probably by a differential lipolytic action. We have demonstrated for the first time in vitro that DHEA-S stimulates lipolysis preferably in subcutaneous fat in women and in visceral fat in men.