Parcourir par sujet "METABOLISM"
Voici les éléments 1-20 de 39
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Acute changes in serum osteoprotegerin and receptor activator for nuclear factor-kappa B ligand levels in women with established osteoporosis treated with teriparatide
(2008)Objective: The mechanisms regulating the anabolic response of the skeleton to intermittent exogenous parathyroid hormone (PTH) administration are not fully elucidated. The aim of this prospective study was to evaluate the ... -
Acute exercise markedly increases blood oxidative stress in boys and girls
(2007)This study investigated the effect of an acute swimming protocol on selected blood redox status indices in trained children. Eleven boys and 11 girls (aged 9-11 y) swam 12 bouts of 50 m at a pace corresponding to 70%-75% ... -
Associations of Estrogen Receptor Alpha and Beta Gene Polymorphisms with Lipid Levels and Insulin Resistance in Men
(2015)Objective. The association of four single nucleotide polymorphisms in estrogen receptor alpha (ESR1) and beta (ESR2) genes with lipid levels and insulin resistance in men. Design and methods. Lipids, glucose, insulin and ... -
Beta-endorphin infusion during exercise in rats does not alter hepatic or muscle glycogen
(2001)The aim of this study was to determine whether beta -endorphin infusion influences liver or muscle glycogen concentration during exercise. Thirty-two rats (Harlan Co., IN, USA) with a body mass of 265-290 g were assigned ... -
Comparison between Glucose-6-Phosphate Dehydrogenase-Deficient and Normal Individuals after Eccentric Exercise
(2010)THEODOROU, A. A., M. G. NIKOLAIDIS, V. PASCHALIS, G. K. SAKELLARIOU, I. G. FATOUROS, Y. KOUTEDAKIS, and A. Z. JAMURTAS. Comparison between Glucose-6-Phosphate Dehydrogenase-Deficient and Normal Individuals after Eccentric ... -
Daily supplementation with ghrelin improves in vitro bovine blastocysts formation rate and alters gene expression related to embryo quality
(2014)Ghrelin is a gastric peptide having regulatory role in the reproductive system functionality, acting mainly at central level. Because the expression of ghrelin system (ghrelin and its receptor) has been detected in the ... -
Dietary differences are reflected on the gut prokaryotic community structure of wild and commercially reared sea bream (Sparus aurata)
(2014)We compared the gut prokaryotic communities in wild, organically-, and conventionally reared sea bream (Sparus aurata) individuals. Gut microbial communities were identified using tag pyrosequencing of the 16S rRNA genes. ... -
Dietary Supplementation of Benzoic Acid and Essential Oil Compounds Affects Buffering Capacity of the Feeds, Performance of Turkey Poults and Their Antioxidant Status, pH in the Digestive Tract, Intestinal Microbiota and Morphology
(2014)Three trials were conducted to evaluate the effect of supplementation of a basal diet with benzoic acid or thymol or a mixture of essential oil blends (MEO) or a combination of benzoic acid with MEO (BMEO) on growth ... -
Effect of olive mill wastewater on growth and bulb production of tulip plants infected by bulb diseases
(2014)The effect of olive mill wastewater (OMW) on growth of tulip plants infected by common diseases as well as on their new bulbs production is analyzed in this work. Filtered and sterilized OMW was tested as growth inhibitor ... -
Effects of In-Feed Inclusion of Clinoptilolite on Blood Serum Concentrations of Aluminium and Inorganic Phosphorus and on Ruminal Ph and Volatile Fatty Acid Concentrations in Dairy Cows
(2011)The experiment investigated the effects of the dietary inclusion of 200 g of the natural zeolite, clinoptilolite on the blood serum concentrations of aluminium (Al) and inorganic phosphorus (P) as well as on the ruminal ... -
Effects of L-Carnitine on Oxidative Stress Responses in Patients with Renal Disease
(2010)FATOUROS, I. G., I. DOUROUDOS, S. PANAGOUTSOS, P. PASADAKIS, M. G. NIKOLAIDIS, A. CHATZINIKOLAOU, A. SOVATZIDIS, Y. MICHAILIDIS, A. Z. JAMURTAS, D. MANDALIDIS, K. TAXILDARIS, and V. VARGEMEZIS. Effects of L-Carnitine on ... -
Effects of leptin on the expression of fatty acid-binding proteins in human placental cell cultures
(2012)The present study aimed to evaluate the protein expression of the transmembrane translocase FAT/CD36 and cytoplasmic H-FABP and L-FABP in human trophoblast tissue and evaluate the effects of exogenous leptin upon differential ... -
Effects of metformin on fertilisation of bovine oocytes and early embryo development: possible involvement of AMPK3-mediated TSC2 activation
(2015)Studies on bovine oocytes have revealed that the activation of adenosine monophosphate activated protein kinase (AMPK) by millimolar concentrations of metformin controls nuclear maturation. Tuberous sclerosis complex 2 ... -
Effects of xanthine oxidase inhibition on oxidative stress and swimming performance in rats
(2008)The aim of this study was to examine the effect of allopurinol, a xanthine oxidase inhibitor, on oxidative stress and physical performance after swimming until exhaustion in rats. Blood and gastrocnemius muscle samples ... -
Enzymatic oxidation of phthalazine with guinea pig liver aldehyde oxidase and liver slices: inhibition by isovanillin
(2004)The enzymes aldehyde oxidase and xanthine oxidase catalyze the oxidation of a wide range of N-heterocycles and aldehydes. These enzymes are widely known for their role in the metabolism of N-heterocyclic xenobiotics where ... -
Enzymatic oxidation of vanillin, isovanillin and protocatechuic aldehyde with freshly prepared guinea pig liver slices
(2005)Background/ Aims: The oxidation of xenobiotic- derived aromatic aldehydes with freshly prepared liver slices has not been previously reported. The present investigation compares the relative contribution of aldehyde oxidase, ... -
Favorable and prolonged changes in blood lipid profile after muscle-damaging exercise
(2008)Purpose: To examine the effect of repeated muscle-damaging exercise on the time-course changes in blood lipid and lipoprotein profile and compare them with changes in indices of muscle function and damage. Methods: Twelve ... -
Frontal brain lobe impairment in obstructive sleep apnoea: a proton MR spectroscopy study
(2004)Patients with obstructive sleep apnoea syndrome frequently have cognitive deficits, especially related to executive functions, which cannot be fully explained by daytime sleepiness and are partial irreversible after nasal ... -
Gain-of-function variant in GLUD2 glutamate dehydrogenase modifies Parkinson's disease onset
(2010)Parkinson's disease (PD), a common neurodegenerative disorder characterized by progressive loss of dopaminergic neurons and their terminations in the basal ganglia, is thought to be related to genetic and environmental ... -
GC-MS analysis of blood for the metabonomic investigation of the effects of physical exercise and allopurinol administration on rats
(2014)Exhaustive exercise is a generator of free radicals and reactive species in mammals. Allopurinol is a known inhibitor of xanthine oxidase, a source of free radicals during exercise. In this study, the influence of allopurinol ...