Results 121 to 130 of about 761,247 (215)

The NAD(P)H oxidase homolog Nox4 modulates insulin-stimulated generation of H\u3csub\u3e2\u3c/sub\u3e0\u3csub\u3e2\u3c/sub\u3e and plays an integral role in insulin signal transduction [PDF]

open access: yes, 2004
Insulin stimulation of target cells elicits a burst of H2O2 that enhances tyrosine phosphorylation of the insulin receptor and its cellular substrate proteins as well as distal signaling events in the insulin action cascade.
Arnold, Rebecca S.   +7 more
core   +1 more source

SnapShot: Sirtuins, NAD, and Aging

open access: yesCell Metabolism, 2014
Sirtuins are highly conserved nicotinamide adenine dinucleotide (NAD)-dependent enzymes that regulate a wide range of biological processes, including aging, in several species. This SnapShot provides a comprehensive overview of the targets, enzymatic activities, and physiological functions of the seven mammalian sirtuins, as well as the regulation of ...
Leonard Guarente, Takashi Nakagawa
openaire   +3 more sources

Global Metabolic Shifts in Age and Alzheimer's Disease Mouse Brains Pivot at NAD+/NADH Redox Sites. [PDF]

open access: yes, 2019
Age and Alzheimer's disease (AD) share some common features such as cognitive impairments, memory loss, metabolic disturbances, bioenergetic deficits, and inflammation.
Brewer, Gregory J, Dong, Yue
core  

Absorption-Line Probes of Gas and Dust in Galactic Superwinds

open access: yes, 2000
We discuss moderate resolution spectra of the NaD absorption-line in a sample of 32 far-IR-bright starburst galaxies. In 18 cases, the line is produced primarily by interstellar gas, and in 12 of these it is blueshifted by over 100 km/s relative to the ...
Aalto S.   +30 more
core   +1 more source

A TEXT-BOOK OF THE DISEASES OF THE EAR, NOSE NAD PHARYNX [PDF]

open access: green, 1906
D. B. St. John Roosa, Beaman Douglass
openalex   +1 more source

Finding new directors: The Law of supply and demand [PDF]

open access: yes, 1980
Illustrations not included in Web ...
Nad, Abraham
core   +1 more source

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