The causes of osteoporosis in men include hypogonadism, glucocorticoid excess, medications and lifestyle factors. |
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This confidence cannot be extrapolated to other situations of much larger glucocorticoid exposures in the perinatal period. |
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Receptors for corticotropin and the glucocorticoid hormones have been cloned and mechanisms of action elucidated. |
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Excessive amounts of glucocorticoid hormones in the body can lead to Cushing syndrome. |
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Withdrawal of glucocorticoids may result in symptoms of the glucocorticoid withdrawal syndrome including: fever, myalgia, arthralgia and malaise. |
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Addison's disease affects both glucocorticoid and mineralocorticoid function. |
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It has a slight but definite glucocorticoid activity and a very slight mineralocorticoid action. |
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Clobetasol, an analogue of prednisolone, has a high degree of glucocorticoid activity and a slight degree of mineralocorticoid activity. |
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Potentiation of undesirable glucocorticoid effects on the stomach is possible. |
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But too much glucocorticoid is a bad thing, so there is also a way to switch off its production. |
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For example, a 9α-fluorine atom enhances the glucocorticoid activity of cortisol about 10-fold but its salt-retaining activity about 50-fold. |
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This is not unexpected since rabbits are known to be particularly sensitive to glucocorticoid treatment. |
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In particular, glucocorticoid effects on memory consolidation require them to act on the amygdala. |
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These observed changes are the expected response to glucocorticoid therapy. |
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Maternal care, hippocampal glucocorticoid receptors, and hypothalamic-pituitary-adrenal responses to stress. |
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In one of them, Dallman and her colleagues simulated chronic stress by increasing the brain concentration of a rodent version of the glucocorticoid called cortisol. |
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As glucocorticoid levels rise again at the end of the hyporesponsive period, granule cell proliferation diminishes once again. |
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Haematological and biochemical parameters were typical of glucocorticoid overdosage and consisted of a moderate to marked leukopenia and lymphopenia and increased erythrocytes, serum enzymes, protein and cholesterol. |
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Microscopic pathology was again consistent with the administration of a potent glucocorticoid showing thymic and adrenal atrophy, lymphoid depletion in rats and dogs and glycogenic vacuolation of the liver in dogs. |
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The anti-inflammatory and glucocorticoid activities of cortisol are enhanced, in some cases with relative reduction of its mineralocorticoid activity, by various structural modifications. |
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Effect of glucocorticoid replacement therapy on glucose tolerance and intermediary metabolites in hypopituitary adults. |
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Specifically, we looked at the combination of BaP with a glucocorticoid, an organophosphate pesticide, and nicotine. |
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Eplerenone had an affinity for mineralocorticoid receptors, and had no measurable activity on estrogen, progesterone, and glucocorticoid receptors. |
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The symptoms of glucocorticoid overdose may include confusion, anxiety, depression, gastrointestinal cramping or bleeding, ecchymosis, moon face and hypertension. |
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Inhalation studies in the dog resulted in clinical signs associated with the administration of a potent glucocorticoid and consistent with the symptoms of Canine Cushing's Syndrome. |
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If after long-term therapy the drug is to be stopped, it is recommended that it be withdrawn gradually, rather than abruptly, to avoid glucocorticoid withdrawal syndrome. |
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If mineralocorticoid replacement is necessary, fludrocortisone, a potent mineralocorticoid with minimal glucocorticoid effect, is prescribed. |
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Leucopenia, thrombocytopenia and mild anaemia may be present and eosinopenia occurs secondary to glucocorticoid action. |
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When glucocorticoid binds to its receptor in the hippocampus, that activates the expression of genes which dampen further synthesis of the hormone. |
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Based on data with another glucocorticoid metabolized by CYP3A4, coadministration with ritonavir is not recommended because of the risk of systemic effects secondary to increased exposure to fluticasone furoate. |
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Sebaldt RJ, Sheller JR, Oates JA, et al Inhibition of eicosanoid biosynthesis by glucocorticoid in humans. |
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The impact of glucocorticoid hormones on lipoprotein metabolism can be examined in normal variation, acute and chronic dosing, replacement therapy, and hypercortisolism. |
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Herein, we present an infant with a segmental hemangioma and marked glucocorticoid toxicity due to prior steroid therapy that was successfully treated with propranolol. |
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Additionally, patients treated for hypoadrenalism with glucocorticoid therapy may require an increased dose when somatropin is added to their regimen. |
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An increasing body of evidence shows that some patients who require corticoids to remedy their asthma are resistant to high-dose glucocorticoid treatment. |
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The cellular site of binding of dexamethasone by specific glucocorticoid receptors in cultured hepatoma cells was investigated with the use of certain mercurials. |
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The glucocorticoid receptor gene NR3C1 has been widely studied in other inflammatory and autoimmune diseases, such as cystic fibrosis, asthma, and Graves ophthalmopathy. |
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However, patients with critical inflammatory diseases, such as serious asthma and chronic obstructive pulmonary disease, appear to be resistant to glucocorticoid treatment. |
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It is characterized by hyperkalemia and low levels of plasma renin activity and aldosterone without significant changes in glucocorticoid secretion. |
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Glucocorticoid secretion occurs in a circadian pattern and in response to stress. |
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