Zobrazeno 1 - 10
of 471
pro vyhledávání: '"JAN M. LUNDBERG"'
Autor:
Lars Ewaldsson, Bengt Åblad, Jan M. Lundberg, Lena Lidfors, Eva Forshult, Thorvald Bjurö, Owe Brax, Jan-Arne Björkman
Publikováno v:
Scandinavian Cardiovascular Journal. 44:273-278
To explore if β-adrenergic receptors in the brain are involved in acute and delayed cardiovascular responses to a brief emotional stress, by comparing the effects of the β1-blockers metoprolol (lipophilic) and atenolol (hydrophilic).Male dominant p
Autor:
T. Hökfelt, J. Fahrenkrug, Sune Rosell, E. Gutniak, Åke Rökaeus, M. Gutniak, L. Grimelius, G. Lundqvist, Urban Rosenqvist, R. Sundblad, Jan M. Lundberg
Publikováno v:
Acta Medica Scandinavica. 208:95-100
A patient with watery diarrhoea syndrome (WDS) is described. A pancreatic tumour was found containing many cells with immunoreactivity to enkephalin and neurotensin, a few with immunoreactivity to calcitonin but none to vasoactive intestinal peptide
Publikováno v:
Pharmacology & Toxicology. 86:16-23
We have studied the stimulation of airways sensory nerves by low pH solutions and concomitantly induced bronchoconstriction. The effect of low pH buffer and lactic acid solutions at the same pH (5 and 6) were compared and the influence of low pH on t
Autor:
Jan M. Lundberg, Chris Reilly
Publikováno v:
Drug Discovery Today. 14:439-441
Publikováno v:
Life Sciences. 65:1839-1844
The effects of a neuropeptide Y (NPY) Y1-receptor antagonist (BIBP 3226) on mean arterial pressure (MAP) and heart rate were investigated in conscious unrestrained rats with chronic congestive heart failure. The rats were randomly assigned to 2 group
Publikováno v:
Pharmacology & Toxicology. 84:181-186
We have studied the bronchoconstriction and the release of calcitonin gene-related peptide-like immunoreactivity induced by perfusion of pH6 buffer in the isolated guinea-pig perfused lung. Both bronchoconstriction and peptide release were completely
Autor:
A. Jonas Ekstrand, Carina Nihlen, Rickard E. Malmström, Jan M. Lundberg, Jan-Arne Björkman, Mona Byström, Tomas Hökfelt
Publikováno v:
Regulatory Peptides. :55-70
Cloning with subsequent in vitro and in vivo characterization of vascular neuropeptide Y (NPY) receptor subtypes in porcine and canine peripheral tissues was performed. RT-PCR with Y 1 and Y 2 receptor-specific primers, indicated expression of Y 1 re
Publikováno v:
Clinical Physiology. 18:61-68
The aim was to study the cardiovascular effects of the C-terminal (22-38) fragment of big endothelin-1, which is produced by the cleavage of big endothelin-1 (big ET-1) to endothelin-1 (ET-1). An intravenous infusion of the (22-38) fragment (4, 8 and
Autor:
Rickard E. Malmström, Jan M. Lundberg
Publikováno v:
Acta Physiologica Scandinavica. 161:327-338
We have investigated the effects of ischaemia on neuropeptide Y (NPY) mechanisms involved in sympathetic vascular control of the pig kidney in vivo. Reperfusion after 2 h of renal ischaemia was associated with local overflow of noradrenaline (NA) but