Zobrazeno 1 - 10
of 33
pro vyhledávání: ''
Autor:
Pamela Mondragon, Andreas Bergdahl
Publikováno v:
FACETS, Vol 3, Pp 315-325 (2018)
Type 1 diabetes (T1DM) is known to cause an increase in reactive oxygen species (ROS) and elevated intracellular glucose levels. We investigated the metallothionein I and II (MT I+II) antioxidants expression in soleus (mainly slow-twitch) and plantar
Publikováno v:
Canadian Journal of Physiology and Pharmacology. 88:760-769
The aim of the present study was to investigate the relationship among superoxide anion, peroxisome proliferator-activated receptors (PPARs), and endothelium-dependent relaxation in murine aortas organ-cultured in a high-glucose condition. Aortas org
Publikováno v:
Biochemistry and Cell Biology. 87:641-651
Glucagon-like peptide-1 (GLP-1) ameliorates the symptoms of diabetes through stimulation of insulin secretion. We have investigated the possible components of cellular mechanism triggered by exendin-4, a potent GLP-1 receptor agonist, in streptozotoc
Autor:
Eun Joo Lee, Kyong Nyon Nam, Ran WonR. Won, Chulhun Kang, Jung-Man YouJ.M. You, Su-Jin YunS.J. Yun
Publikováno v:
Canadian Journal of Physiology and Pharmacology. 87:440-447
Prolonged stress results in elevation of glucocorticoid (GC) hormones, which can have deleterious effects in the brain. The hippocampus, which has a high concentration of glucocorticoid receptors, is especially vulnerable to increasing levels of GCs.
Autor:
Charitini Nepka, Antonios Kyparos, Sotiris Barbanis, Michalis G. Nikolaidis, Aristidis S. Veskoukis, Dimitrios KokkinosD. Kokkinos, Dimitrios Kouretas
Publikováno v:
Applied Physiology, Nutrition, and Metabolism. 33:1140-1154
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 were collected before, immediat
Publikováno v:
Canadian Journal of Physiology and Pharmacology. 78:462-468
The effect of tetracaine on 45Ca efflux, cytoplasmic Ca2+ concentration [Ca2+]i, and insulin secretion in isolated pancreatic islets and beta-cells was studied. In the absence of external Ca2+, tetracaine (0.1-2.0 mM) increased the 45Ca efflux from i
Publikováno v:
Canadian Journal of Animal Science. 79:449-456
The role of the autonomic nervous system in the regulation of plasma insulin, glucagon and growth hormone (GH) responses to supplemental propionate was investigated in rams. The rams were fed alfalfa hay cubes supplemented with 10 mmol kg−1 d−1 o
Publikováno v:
Canadian Journal of Animal Science. 78:327-333
Enterocytes from jejunum of male White Leghorn chickens aged 14 d and 20 wk were used to investigate the short-term effect of epidermal growth factor (EGF) on total O2 uptake (TO2) and Na+, K+-dependent O2 uptake (OSO2) and intracellular pH (pHi). To
Publikováno v:
Biochemistry and Cell Biology. 71:355-360
Treatment of rats with isoproterenol (IPR, β1- and β2-agonist), dobutamine (β1-agonist), and terbutaline (β2-agonist) increased the cAMP level and cell proliferation, but it decreased α-amylase activity in parotid glands. Terbutaline was relativ
Autor:
Mary Ann Glasier, Ronald Hobkirk
Publikováno v:
Biochemistry and Cell Biology. 70:712-715
The highest total activity of estrogen sulfotransferase in guinea pig is in liver and the highest specific activities are in the adrenal and the midgestational chorion. Guinea pig gonads contain scarcely detectable activities. In CD-1 mice the highes