Results 1 to 10 of about 114,010 (330)

Respiratory outcomes of adrenergic beta-antagonists in patients undergoing tracheal extubation: a systematic review and meta-analysis of randomized controlled trials. [PDF]

Braz J Anesthesiol
Bendaham LCAR, Neto APM, Faria HS, Filho ARDSO, Ferreira CHO, Cunha MDSK, Soares VG, Gonçalves OR, Sobral MVS, Doma M, Grutcki DM, Mendonça FT.   +11 more
europepmc   +4 more sources

Evidence for a Second Desensitized State of β‐Adrenergic Receptor with Low Affinity for β‐Antagonists and Normal Reactivity towards β‐Agonists in Adipocyte Membranes Previously Exposed to β‐Antagonists [PDF]

European Journal of Biochemistry, 1979
When adipocyte membranes are successively exposed to (−)‐propranolol or (±)‐alprenolo1 at 25 or 4°C, repeatedly washed and then assayed for (−)‐[3H]dihydroalprenolol binding, the apparent number of β‐adrenergic binding sites is markedly decreased. Induction of this peculiar type of receptor desensitization does not require prolonged exposure of the ...
Daniètle Lacasa, Brigitte AGLl, Yves Giudicelli   +2 more
openaire   +3 more sources

Human fat cell beta-adrenergic receptors: beta-agonist-dependent lipolytic responses and characterization of beta-adrenergic binding sites on human fat cell membranes with highly selective beta 1-antagonists.

Journal of Lipid Research, 1988
Beta-adrenergic receptors were characterized in human fat cell membranes using 125I-labeled cyanopindolol (125I-labeled CYP) and highly selective beta 1-antagonists.
P Mauriège, G De Pergola, M Berlan, M Lafontan   +3 more
doaj   +2 more sources

New onset bronchial asthma following oral propranolol for infantile hemangioma [PDF]

Respiratory Medicine Case Reports
Propranolol, a nonselective adrenergic beta-receptor blocker, is the first-line drug used for the treatment of infantile hemangiomas (IH). However, its use is contraindicated in patients with bronchial asthma.
Yuki Yamaguchi, Satoshi Horino, Hiroki Miyabayashi, Haruka Aki, Katsushi Miura   +4 more
doaj   +2 more sources

Beta-Adrenergic Antagonists Attenuate Somatic and Aversive Signs of Opiate Withdrawal [PDF]

Neuropsychopharmacology, 1993
Glenda C. Harris, Gary Aston‐Jones
openalex   +2 more sources

Effects of Alpha‐ and Beta‐Adrenergic Agonists and Antagonists on Growth Hormone Secretion in Man [PDF]

Journal of neuroendocrinology, 1990
Ezio Ghigo, J. Bellone, Emanuela Arvat, Enrico Mazza, S. G. Cellat, Frăncesca Brambilla, Eugenio E. Müller, F. Camanni   +7 more
openalex   +2 more sources

Evaluation of the effects of Astragalus fasciculifolius hydroalcoholic extract on rat ileum contractions: The role of adrenergic, opioid, and nitric oxide receptors [PDF]

Future Natural Products, 2023
Background and aims: This study aimed to determine the effects of Astragalus fasciculifolius hydroalcoholic extract on rat ileum contractions: The role of adrenergic, opioid, and nitric oxide (NO) receptors. Methods: A.
Najmeh Asgharzadeh, Parisa Zamani, Fatemeh Azizi, Hossein Amini-Khoei, Elham Bijad, Mehrdad Shahrani-Korani   +5 more
doaj   +1 more source

Effects of cigarette smoking on the response of hypertensive patients to beta-adrenergic antagonists: a narrative review

Journal of Ideas in Health, 2022
Cigarette smoking is one of the hypertension risk factors which can adversely affect the quality of life. This review aimed to provide a brief overview of the link between smoking and hypertension.
Hala F. Kasim
doaj   +1 more source

Beta-adrenergic receptor antagonism is proinflammatory and exacerbates neuroinflammation in a mouse model of Alzheimer's Disease

Neurobiology of Disease, 2020
Adrenergic systems regulate both cognitive function and immune function. The primary source of adrenergic signaling in the brain is norepinephrine (NE) neurons of the locus coeruleus (LC), which are vulnerable to age-related degeneration and are one of ...
Andrew K. Evans, Pooneh M. Ardestani, Bitna Yi, Heui Hye Park, Rachel K. Lam, Mehrdad Shamloo   +5 more
doaj   +1 more source

The (--)[3H]dihydroalprenolol binding to rat adipocyte membranes: an explanation of curvilinear Scatchard plots and implications for quantitation of beta-adrenergic sites

Journal of Lipid Research, 1982
In rat adipocyte membranes, both beta-adrenergic agonists and beta-adrenergic antagonists competed with (--)[3H]dihydroalprenolol for high affinity (KD 2-4 nM) and low capacity binding sites.
E M Dax, J S Partilla, R I Gregerman
doaj   +1 more source