Results 291 to 300 of about 5,959,864 (346)

G-protein coupled receptors synergy in bone health: new avenues for osteoporosis detection and <i>in vitro</i> modeling. [PDF]

open access: yesFront Endocrinol (Lausanne)
Sopova JV   +7 more
europepmc   +1 more source

G proteins

Trends in Biochemical Sciences, 1992
The family of heterotrimeric guanine nucleotide-binding regulatory proteins (G proteins) serves an essential role in transducing receptor-generated signals across the plasma membrane. Recent findings reveal unexpected functional roles for individual G protein subunits.
J R, Hepler, A G, Gilman
openaire   +4 more sources

G Protein Pathways

Science, 2002
The heterotrimeric guanine nucleotide–binding proteins (G proteins) are signal transducers that communicate signals from many hormones, neurotransmitters, chemokines, and autocrine and paracrine factors. The extracellular signals are received by members of a large superfamily of receptors with seven membrane-spanning regions that activate the G ...
Susana R, Neves   +2 more
openaire   +2 more sources

Heterotrimeric G proteins

Current Opinion in Cell Biology, 1996
Over the past year, the thrust of work in the field of heterotrimeric G proteins has been primarily in the following areas: first, resolution of their three-dimensional structures by X-ray crystallography; second, elucidation of the effect of lipid modifications on the Galpha and Ggamma subunits; third, understanding the role of the Gbetagamma dimer in
H E, Hamm, A, Gilchrist
openaire   +2 more sources

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