Results 241 to 250 of about 1,177,346 (315)

Histamine receptors: specific ligands, receptor biochemistry, and signal transduction.

Clinical allergy and immunology, 2002
During the past few years, there has been a tremendous increase in our understanding of the histamine receptors. Important progress has been made in the development of H1-receptor agonists and the rationalization of H1-receptor-ligand interaction. The recent observation of constitutive H1- and H2-receptor activity has led to a reclassification of H1 ...
Bakker, R.A., Timmerman, H., Leurs, R.
openaire   +2 more sources

The Nicotinic Acetylcholine Receptor and its Pentameric Homologs: Toward an Allosteric Mechanism of Signal Transduction at the Atomic Level.

Annual Review of Biochemistry
The nicotinic acetylcholine receptor has served, since its biochemical identification in the 1970s, as a model of an allosteric ligand-gated ion channel mediating signal transition at the synapse. In recent years, the application of X-ray crystallography
Marco Cecchini, P. Corringer, J. Changeux   +2 more
semanticscholar   +1 more source

Use of the high-sensitivity methods for cardiac troponins measurement in patients admitted to the Emergency Department with a clinical suspicion of a non-ST segment elevation myocardial infarction Joint document of the Italian Societies of Clinical Biochemistry: European Ligand Assay Society, Sezione Italiana (ELAS), Società Italiana di Biochimica Clinica e Biologia Molecolare Clinica (SIBioC), Società Italiana di Patologia Clinica e Medicina di Laboratorio (SIPMeL)

2021
The use of serial measurement of cardiac troponin (cTn) is recommended by international guidelines for the diagnosis of myocardial infarction (MI) since 2000. However, the are some relevant differences among the recommendations proposed by the three different international guidelines published in 2020-2021 for the management of patients admitted to the
Clerico A., Zaninotto M., Dittadi R., Cosseddu D., Perrone M., Padoan A., Masotti S., Belloni L., Migliardi M., Fortunato A., Plebani M., Trenti T., Malloggi L., Cappelletti P., Galli G. A., Sciacovelli L.   +15 more
openaire   +2 more sources

Ligand: a versatile computerized approach for characterization of ligand-binding systems.

Analytical Biochemistry, 1980
P. Munson, D. Rodbard
semanticscholar   +1 more source

Order out of chaos: assembly of ligand binding sites in heparan sulfate.

Annual Review of Biochemistry, 2002
J. Esko, S. Selleck
semanticscholar   +1 more source

Redox Cycling, pH Dependence, and Ligand Effects of Mn(III) in Oxalate Decarboxylase from Bacillus subtilis.

Biochemistry, 2016
U. Twahir, A. Ozarowski, A. Angerhofer
semanticscholar   +1 more source

Dynamics of ligand binding to myoglobin.

Biochemistry, 1975
R. Austin, K. Beeson, L. Eisenstein, H. Frauenfelder, I. C. Gunsalus   +4 more
semanticscholar   +1 more source

G proteins: transducers of receptor-generated signals.

Annual Review of Biochemistry, 1987
A. Gilman
semanticscholar   +1 more source

Molecular mechanisms of action of steroid/thyroid receptor superfamily members.

Annual Review of Biochemistry, 1994
M. Tsai, B. O’Malley
semanticscholar   +1 more source

Current treatment and recent progress in gastric cancer

Ca-A Cancer Journal for Clinicians, 2021
Smita S Joshi, Brian D Badgwell
exaly