Results 21 to 30 of about 1,668,037 (304)

Prolactin delays hair regrowth in mice [PDF]

open access: yes, 2006
Mammalian hair growth is cyclic, with hair-producing follicles alternating between active (anagen) and quiescent (telogen) phases. The timing of hair cycles is advanced in prolactin receptor (PRLR) knockout mice, suggesting that prolactin has a role in ...
Ashby, M.G.   +6 more
core   +1 more source

Functional Genomics for the Identification of Modulators of Platelet-Dependent Thrombus Formation

open access: yesTH Open, 2018
Despite the absence of the genome in platelets, transcription profiling provides important insights into platelet function and can help clarify abnormalities in platelet disorders.
Elien Vermeersch   +6 more
doaj   +1 more source

eNOS protects from atherosclerosis despite relevant superoxide production by the enzyme in apoE mice. [PDF]

open access: yes, 2012
All three nitric oxide synthase (NOS) isoforms are expressed in atherosclerotic plaques. NOS enzymes in general catalyse NO production. However, under conditions of substrate and cofactor deficiency, the enzyme directly catalyse superoxide formation ...
Sabine Grüner   +27 more
core   +2 more sources

Erythropoiesis and Blood Pressure Are Regulated via AT1 Receptor by Distinctive Pathways. [PDF]

open access: yesPLoS ONE, 2015
The renin-angiotensin system (RAS) plays a central role in blood pressure regulation. Although clinical and experimental studies have suggested that inhibition of RAS is associated with progression of anemia, little evidence is available to support this ...
Hideki Kato   +8 more
doaj   +1 more source

Regulation of GABA(A) and glutamate receptor expression, synaptic facilitation and long-term potentiation in the hippocampus of prion mutant mice [PDF]

open access: yes, 2009
Background: Prionopathies are characterized by spongiform brain degeneration, myoclonia, dementia, and periodic electroencephalographic (EEG) disturbances.
Delgado-García, J. M.   +39 more
core   +1 more source

Knockout or Knock-in? A Truncated D2 Receptor Protein Is Expressed in the Brain of Functional D2 Receptor Knockout Mice

open access: yesNeuroSci, 2021
Null mice for the dopamine D2 receptor (D2R) have been instrumental in understanding the function of this protein. For our research, we obtained the functional D2R knockout mouse strain described initially in 1997.
Natalia Sánchez   +9 more
doaj   +1 more source

Rapid-throughput skeletal phenotyping of 100 knockout mice identifies 9 new genes that determine bone strength [PDF]

open access: yes, 2012
Osteoporosis is a common polygenic disease and global healthcare priority but its genetic basis remains largely unknown. We report a high-throughput multi-parameter phenotype screen to identify functionally significant skeletal phenotypes in mice ...
Gogakos Apostolos   +67 more
core   +1 more source

Murine models of renal disease: Possibilities and problems in studies using mutant mice [PDF]

open access: yes, 2000
The elucidation of the pathogenesis of human renal disease at the molecular level has been facilitated by the growing field of gene targeting and the development of mouse strains with single-gene deletions - the `knock-out' mice. Experimental nephrology,
Anders, Hans-Joachim   +1 more
core   +1 more source

Production of Knockout Mice using CRISPR/Cas9 in FVB Strain

open access: yesJournal of Animal Reproduction and Biotechnology, 2015
KO mice provide an excellent tool to determine roles of specific genes in biomedical filed. Traditionally, knockout mice were generated by homologous recombination in embryonic stem cells.
Hee Sook Bae, Soo Jin Lee , Ok Jae Koo
doaj   +1 more source

Vasculitis, Atherosclerosis, and Altered HDL Composition in Heme-Oxygenase-1-Knockout Mice

open access: yesInternational Journal of Hypertension, 2012
To elucidate roles of heme oxygenase-1 (HO-1) in cardiovascular system, we have analyzed one-year-old HO-1-knockout mice. Homozygous HO-1-knockout mice had severe aortitis and coronary arteritis with mononuclear cellular infiltration and fatty streak ...
Kazunobu Ishikawa   +2 more
doaj   +1 more source

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