Results 51 to 60 of about 2,983 (148)

Hierarchical and helical self-assembly of ADP-ribosyl cyclase into large-scale protein microtubes

open access: yes, 2008
Proteins are macromolecules with characteristic structures and biological functions. It is extremely challenging to obtain protein microtube structures through self-assembly as proteins are very complex and flexible.
Hao, Q   +11 more
core   +1 more source

Molecular analysis of mammalian adenylyl cyclases and bacterial adenylyl cyclase toxins

open access: yes, 2009
The cAMP signaling pathway is crucial for many physiological processes and many disease states like neurodegenerative diseases, mood disorders, pain, drug dependency or heart failure.
Göttle, Martin
core   +1 more source

Identification and characterization of novel ADP-ribosyl cyclase family members

open access: yes, 2011
University of Minnesota Ph.D. dissertation. August 2011. Major: Pharmacology. Advisor: Timothy F. Walseth Ph.D. 1 computer file (PDF); iv, 154 pages.CD38 and CD157 have been identified as mammalian forms of ADP-ribosyl cyclase (ADPRC).
Hirte, Renee Marie
core  

Extracellular Synthesis of cADP-Ribose from Nicotinamide-Adenine Dinucleotide by Rat Cortical Astrocytes in Culture

open access: yes, 1996
cADPR is an endogenous calcium-mobilizing agent that in vertebrates is synthesized from nicotinamide-adenine dinucleotide (NAD) by bifunctional enzymes with ADP-ribosyl cyclase and cADPR hydrolase activity.
Ludmila Pawlikowska   +4 more
core   +1 more source

Efeito inibitório duradouro do óxido nítrico sobre a agregação plaquetária [PDF]

open access: yes, 2012
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Biológicas. Programa de Pós-Graduação em FarmacologiaA agregação plaquetária ocorre fisiologicamente para ocluir lesões em vasos ou em condições anormais como na ...
Gonçalves, Muryel de Carvalho
core  

Structure, function and regulation of BP-3, a member of the CD38/ADP-ribosyl cyclase family

open access: yes, 1996
The murine BP-3 gene encodes a variably glycosylated phosphatidylinositollinkcd cell surface glycoprotein that is expressed on early B and T lineage cells, myeloid cells, intestinal epithelial cells and a discrete population of reticular cells in ...
Cooper, MD   +4 more
core  

An investigation of NAADP-dependent Ca²⁺ signalling mechanisms in arterial smooth muscle

open access: yes, 2007
Previous investigations on pulmonary artery smooth muscle cells have shown that nicotinic acid adenine dinucleotide diphosphate (NAADP) evokes highly localised intracellular Ca²⁺ bursts by mobilising thapsigargin-insensitive Ca²⁺ stores.
Kinnear, Nicholas P.
core  

Production of calcium-mobilizing metabolites by a novel member of the ADP-ribosyl cyclase family expressed in Schistosoma mansoni.

open access: yes, 2005
International audienceADP-ribosyl cyclases are structurally conserved enzymes that are best known for catalyzing the production of the calcium-mobilizing metabolite, cyclic adenosine diphosphate ribose (cADPR), from nicotinamide adenine dinucleotide (NAD(
Kellenberger, Esther   +11 more
core   +1 more source

Does streptococcal ADP ribosyl cyclase/cADPR hydrolase evokeIgdassswitch?

open access: yes, 2003
1.ある種の細胞において、精製レンサ球菌cADPR合成・分解酵素の添加によって細胞増殖抑制が観察された。この細胞増殖抑制効果はNADを添加した状態でも観察された。この細胞増殖抑制効果は,L929細胞Vero細胞、CHO細胞等の細胞株では観察されなかった。ハイブリドーマ細胞株を用いて、免疫グロブリンクラス・サブクラスの変化を観察したが、明確な免疫グロプリンクラススイッチは検出できなかった。 2.これまで本酵素をStreptococcus pyogenesの培養上清から精製してきたが、in ...
91562, 唐澤, 忠宏, 90251917
core   +1 more source

Extracellular NAD is a regulator for FcγR-mediated phagocytosis in murine macrophages

open access: yes, 2020
NAD is available in the extracellular environment and elicits immune modulation such as T cell apoptosis by being used as the substrate of cell surface ADP-ribosyl transferase.
심인경, 이승진
core   +1 more source

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