BACKGROUND Oxidative stress is associated with the development of several disorders
including cardiovascular disease and cancer. Among conditions known to influence …

Sex differences in neuroendocrine and metabolic responses to prolonged strenuous
exercise (PSE) have been well documented. The aim of this investigation was to examine …

Purpose Light-at-night exposure can disrupt the human circadian rhythm via clock gene
expressions. The circadian rhythm influences antioxidant enzymes' activity and cellular …

Insulin and estradiol share some of signaling pathways and regulate same target molecules
exerting mostly beneficial cardiac effects. In order to study their cardiac interaction …

The estrogen binding to specific extranuclear receptors (ER) activates several intracellular
pathways that are activated by insulin as well. Moreover, insulin and estradiol (E2) influence …

OBJECTIVES: The link between obesity and endogenous estrogen with coronary artery
disease (CAD) in postmenopausal women is uncertain. In this prospective study we …

Fructose-rich diets (FRD) cause cardiac insulin resistance manifested by impairment of
Akt/endothelial NO synthase (eNOS) signalling. In contrast, oestradiol (E2) activates this …

This study examined the influence of oestrogen on cardiovascular responses to hypotension
produced by administration of isoproterenol (Isop) and on neural activation in hindbrain …

The use of hormonal contraceptives has been implicated in the depletion of serum
antioxidants and resultant promotion of oxidative stress which is associated with various …

W związku z coraz częściej pojawiającymi się doniesieniami dotyczącymi obniżenia męskiej
płodności, wysunięto szereg hipotez dotyczących przyczyn opisywanych zmian. Zmiany te …