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Thyroid hormones (TH) are believed to participate in adaptation of the heart to dietary caloric restriction (CR). The effect of CR on cardiac thyroid hormone receptors α and β (TRα and TR β) has been hitherto insufficiently investigated, however, and with respect to the impact of CR on cardiac type 2 and 3 deiodinases (D2 and D3), we have not found any literature data. The aim of this study was to...
The joint effects of energy restriction and age on adrenal glucocorticoid synthesis, liver signalling and liver thyroid hormone metabolism were examined. Adrenal type 1 11β-hydroxylase expression was chosen as a marker of adrenal steroidogenesis, liver 11β-hydroxysteroid dehydrogenase 1 and glucocorticoid receptor proteins as measures of glucocorticoid signalling, and liver type 1 and 3 deiodinase...
The aim of this study was to asses the influence of a conventional low-protein diet and diet supplemented with Ketosteril® on growth hormone and insulin-like growth factor-1 in patients with chronic kidney disease (CKD). Dietary intake of selected nutrients, anthropometric, hormonal and metabolic parameters were analysed before and after 6-month dietary treatment. We conclude that in CKD the response...
Stres oksydacyjny w cukrzycy jest skutkiem wysokich stężeń glukozy i kwasów tłuszczowych. Odgrywa istotną rolę w patogenezie cukrzycy i jej powikłań. Jego patogenne działanie polega między innymi na hamowaniu syntezy insuliny w trzustkowych komórkach beta i hamowaniu przeniesienia sygnału insulinowego w komórkach docelowych. Działanie to przyczynia się do rozwoju insulinooporności oraz indukowania...
Thyroid activity is influenced by both food amount and composition. It is affected by protein to carbohydrate ratio, fat composition and level of dietary cholesterol. The role of thyroid hormone in the regulation of metabolism implies the necessity of taking into consideration the relationship between nutrition and thyroid activity in the design for nutritional interventions
Celem pracy była ocena realizacji zaleceń dietetycznych pod wzglądem zawartości składników mineralnych oraz ocena stanu odżywienia na podstawie masy i skladu ciała pacjentów z przewlekłą chorobą nerek. Badaniom poddano 19 mężczyzn (klirens kreatyniny 40.3 ± 10.9 ml/min/l.73 m2) i 8 kobiet (klirens kreatyniny 24.3 ± 9.5 ml/min/l .73 m2) będących pod opieką Poradni Nefrologicznej Centralnego Szpitala...
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