Maintenance of homeostasis in the aging hypothalamus: the central and peripheral roles of succinate.

Aging is the phenotype resulting from accumulation of genetic, cellular, and molecular damages. Many factors have been identified as either the cause or consequence of age-related decline in functions and repair mechanisms. The hypothalamus is the source and a target of many of these factors and hormones responsible for the overall homeostasis in the body.

[The role of energy substrates in regulation of the force-frequency relationship in the rat myocardium: effect of ambiocor].

The effect of ambiocor (15 mg/100 ml), which contains natural substrates of energy metabolism, on the contractility of papillary muscles (PM) of the right ventricle of the rat heart was studied at stimulation frequencies from 0.1 to 3.0 Hz at a temperature of 30 +/- 1 degrees C (n = 7).

A succinate-based composition reverses menopausal symptoms without sex hormone replacement therapy.

Menopausal transition is often accompanied by a variety of adverse pathological symptoms, currently treated with hormone replacement therapy, which is associated with a number of health risks. This report investigated the role of a food supplement--a composition of energy-exchange metabolites, with succinate as the main component--for treating menopausal syndrome. We studied the impact of a 4-week succinate-based food composition (SBC) treatment on the estral cycle, and bone mass and calcium content of aging mice.

Succinate-based preparation alleviates manifestations of the climacteric syndrome in women.

Clinical placebo-controlled study of Enerlit-Clima (bioactive succinate-based food additive) a showed positive effect of the preparation on general clinical and psychoemotional manifestations of the climacteric syndrome. A trend to an increase in estradiol level in early pathological climacteric and normalization of the endometrial status were observed.

Composition of energy metabolism substrates increases the efficiency of pharmacotherapy of cardiovascular diseases.

The substrate composition containing succinic acid, substrates for succinate synthesis, and antioxidants increased the efficiency of pharmacotherapy in patients with coronary heart disease and hypertension. We revealed an increase in the quality of life and decrease in the functional class of heart failure, incidence of arrhythmias and exercise-related pain, and blood cholesterol concentration.