PMID: 8958189Nov 1, 1996Paper

Modulation of endothelial cell nitric oxide synthase expression

Japanese Circulation Journal
D G HarrisonT Fukai

Abstract

The 5' promoter region of endothelial cell nitric oxide synthase (ecNOS) gene has several features which are compatible with a constitutively expressed, so called "housekeeping" gene. These include absence of a TATA box and the presence of Sp1 binding sites situated near the transcription start site. The promoter also contains sequences which suggest that it may be regulated by a variety of transcription factor-mediated signals. Studies of cultured endothelial cells show that ecNOS expression is modulated by shear stress, transforming growth factor beta, inhibition of protein kinase C, and the state of proliferation. These experiments indicate that although the ecNOS is a "constitutively expressed" gene, its content in the endothelium is subject to modest degrees of regulation which may have important physiological and pathophysiological implications.

Citations

Jun 22, 1999·Journal of Orthopaedic Research : Official Publication of the Orthopaedic Research Society·K LiuJ R Urbaniak
Nov 29, 2005·Hearing Research·Susan T FrisinaRobert D Frisina
Jan 18, 2002·Journal of Applied Physiology·Long-En ChenJames R Urbaniak
Aug 5, 2000·American Journal of Physiology. Renal Physiology·Z CaiJ S Pollock
Oct 14, 2003·American Journal of Physiology. Lung Cellular and Molecular Physiology·Paul NeumannArnold Johnson
Sep 13, 2019·The Journal of Histochemistry and Cytochemistry : Official Journal of the Histochemistry Society·Ulf R HeinrichSebastian Strieth

❮ Previous
Next ❯

Related Concepts

Trending Feeds

COVID-19

Coronaviruses encompass a large family of viruses that cause the common cold as well as more serious diseases, such as the ongoing outbreak of coronavirus disease 2019 (COVID-19; formally known as 2019-nCoV). Coronaviruses can spread from animals to humans; symptoms include fever, cough, shortness of breath, and breathing difficulties; in more severe cases, infection can lead to death. This feed covers recent research on COVID-19.

Blastomycosis

Blastomycosis fungal infections spread through inhaling Blastomyces dermatitidis spores. Discover the latest research on blastomycosis fungal infections here.

Nuclear Pore Complex in ALS/FTD

Alterations in nucleocytoplasmic transport, controlled by the nuclear pore complex, may be involved in the pathomechanism underlying multiple neurodegenerative diseases including Amyotrophic Lateral Sclerosis and Frontotemporal Dementia. Here is the latest research on the nuclear pore complex in ALS and FTD.

Applications of Molecular Barcoding

The concept of molecular barcoding is that each original DNA or RNA molecule is attached to a unique sequence barcode. Sequence reads having different barcodes represent different original molecules, while sequence reads having the same barcode are results of PCR duplication from one original molecule. Discover the latest research on molecular barcoding here.

Chronic Fatigue Syndrome

Chronic fatigue syndrome is a disease characterized by unexplained disabling fatigue; the pathology of which is incompletely understood. Discover the latest research on chronic fatigue syndrome here.

Evolution of Pluripotency

Pluripotency refers to the ability of a cell to develop into three primary germ cell layers of the embryo. This feed focuses on the mechanisms that underlie the evolution of pluripotency. Here is the latest research.

Position Effect Variegation

Position Effect Variagation occurs when a gene is inactivated due to its positioning near heterochromatic regions within a chromosome. Discover the latest research on Position Effect Variagation here.

STING Receptor Agonists

Stimulator of IFN genes (STING) are a group of transmembrane proteins that are involved in the induction of type I interferon that is important in the innate immune response. The stimulation of STING has been an active area of research in the treatment of cancer and infectious diseases. Here is the latest research on STING receptor agonists.

Microbicide

Microbicides are products that can be applied to vaginal or rectal mucosal surfaces with the goal of preventing, or at least significantly reducing, the transmission of sexually transmitted infections. Here is the latest research on microbicides.