Steroid hormones control many aspects of animal physiology and behaviour. They are highly regulated, among other mechanisms, by post-translational modifications of the transcription factors involved in their synthesis and response. In the present review, we will focus on the influence of SUMO (small ubiquitin-related modifier) and ubiquitin modifications on the function of transcription factors...

DescriPtion oF the eviDence collection methoD A critical analysis of articles from the MEDLINE database was carried out using the following keywords (MeSH terms): asthma, asthma/epidemiology, asthma/therapy, oxygen therapy, prednisone, prednisolone, dexamethasone, mineralocorticoids, glucocorticoids, adrenal cortex hormones, bronchodilators, albuterol, terbutaline, fenoterol, salmeterol, formot...

The steroids of the adrenal cortex assist in, and are necessary for, normal excretion of water and electrolyte (1). In general, these steroids tend to cause water excretion and salt retention, the relative amounts of these responses being dependent upon the structure of the steroid. The hormones of the posterior pituitary gland, on the other hand, cause water retention and, usually, sodium and ...

In the thesis describes a material on morphology of adrenal cortex cattle in postnatal develop-ment. Installed topographic features zone and cells, their comparative growth patterns under influence preparations based bioelements.

Zidovudine (AZT) is an antiretroviral drug widely used in the treatment of human immunodeficiency virus (HIV)-infected patients, whose prolonged administration was found to cause toxic lesions in cardiomyocytes in humans and experimental animals. Alterations in adrenocortical secretion were frequently observed in HIV patients, but it is not clear whether medication is involved in the production...

and lesions following the appearance of adrenal cortical carcinomas presents a new line of evidence for the close relationship of adrenal cortex and pituitary disfunctions in experimental animals and of these disfunctions to tumor formation and their possible inherited tendencies. In man, there are not sufficient data to say conclusively whether the adrenal cortex or anterior pituitary abnormal...

Adrenocortical carcinoma (ACC) is a malignant tumour arising from the adrenal cortex, whereas pheochromocytoma is a tumour of the adrenal medulla with occasional presence at extra-adrenal sites. Most of the adrenocortical tumours present clinically with Cushing's syndrome and signs of virilization due to over-production of the respective hormones. It is, however, rare for an adrenocortical tumo...

The peptide hormones contained within the sequence of proopiomelanocortin (POMC) have diverse roles ranging from pigmentation to regulation of adrenal function to control of our appetite. It is generally acknowledged to be the archetypal hormone precursor, and as its biology has been unravelled, so too have many of the basic principles of hormone biosynthesis and processing. This short review f...

In animal experiments, adrenal cortical tissue has been successfully regenerated through xenotransplantation of cloned adrenocortical cells, suggesting that the intraadrenal stem cells required for such tissue formation may be present in the adrenal cortex. Stable expression of Ad4BP/SF-1, a key factor for adrenal and gonadal development and steroidogenesis, has been shown to direct embryonic s...