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Autor:
H. Gissel, Torben Clausen
Publikováno v:
Acta Physiologica Scandinavica. 183:263-271
In skeletal muscles, electrical shocks may elicit acute loss of force, possibly related to increased plasma membrane permeability, induced by electroporation (EP). We explore the role of the Na(+),K(+) pumps in force recovery after EP.Isolated rat so
Autor:
Jan Górski, Jacob Ihlemann, Józef Langfort, E. Baranczuk, Henrik Galbo, Morten Donsmark, Thorkil Ploug
Publikováno v:
Acta Physiologica Scandinavica. 178:51-60
AIM Hormone-sensitive lipase (HSL) has been proposed to regulate triacylglycerol (TG) breakdown in skeletal muscle. In muscles with different fibre type compositions the influence on HSL of two major stimuli causing TG mobilization was studied. METHO
Publikováno v:
Acta Physiologica Scandinavica. 170:21-31
Noradrenaline release, graded by frequency variation of field stimulation (0.1-2 Hz), in atrial myocardial specimens (n=45) from children (n=21) with congenital heart defects, was used to examine the inotropic responses of graded, receptor-selective,
Publikováno v:
Acta Physiologica Scandinavica. 165:71-79
Thirty-two female Sprague-Dawley rats were assigned to one of four groups: control (CON); exercise training (TR); exercise training + clenbuterol treatment (0.8 mg kg body wt(-1) d(-1)) (TR + CL) or exercise training + clenbuterol treatment + 2% beta
Publikováno v:
Acta Physiologica Scandinavica. 160:103-111
We demonstrated previously that hydrochloric acid secreted from the gastric glands traverses the mucus layer in channels above the gland openings. The driving force for creation of these channels is most probably the hydrostatic pressure generated in
Autor:
M Hammarström, Nils O. Sjöstrand
Publikováno v:
Acta Physiologica Scandinavica. 153:189-202
Fructose secretion of everted guinea-pig seminal vesicles was studied in vitro. Carbachol produced dose dependent increase in fructose secretion. The effect was blocked by scopolamine but not by hexamethonium, mecamylamine, tetrodotoxin or previous d
Publikováno v:
Scopus-Elsevier
Ekstrom, J., Asztely, A., Helander, H. F. & Tobin, G. 1994. Depletion of secretory granules from the feline parotid gland: action of NANC transmitters per se. Acta Physiol Scand 150, 83–88. Received 5 May 1993, accepted 30 July 1993. ISSN 0001–67
Publikováno v:
Acta Physiologica Scandinavica. 149:199-204
The objective of the present study was to investigate whether oxytocinergic mechanisms may contribute to the antinociceptive effect of non-noxious, sensory stimulation. To test this hypothesis, oxytocin levels in plasma and cerebrospinal fluid (CSF)
Autor:
Masayuki Omote, Hideo Mizusawa
Publikováno v:
Acta Physiologica Scandinavica. 149:15-21
Upon stimulation with phenylephrine, the rabbit mesenteric artery displays endothelium-dependent and endothelium-independent rhythmic contractions in the absence and the presence of ryanodine, respectively. For examination of the involvement of the s
Publikováno v:
Acta Physiologica Scandinavica. 148:403-411
In the gall bladder of a fasting subject, a decline in the pH of the contents occurs due to secretion of H+ from the mucosa. In this study in anaesthetized cats, the gall bladder lumen was perfused with a bicarbonate buffer bubbled with 4% CO2 in air