Search Within
C7344
Applied Filters:
Keyword:'C7344'
Showing 1-30 of 49 results for "C7344" within Papers
Luyun Zou et al.
Frontiers in molecular biosciences, 8, 780865-780865 (2021-12-25)
The modification of proteins by O-linked β-N-acetylglucosamine (O-GlcNAc) is associated with the regulation of numerous cellular processes. Despite the importance of O-GlcNAc in mediating cellular function our understanding of the mechanisms that regulate O-GlcNAc levels is limited. One factor known
Peilin Yu et al.
PloS one, 7(12), e51028-e51028 (2012-12-14)
Transient potential receptor melastatin-2 (TRPM2) is a non-selective Ca(2+)-permeable cation channel of the TRPM channel subfamily and is mainly activated by intracellular adenosine diphosphate ribose (ADPR). Here we synthesized a 1-(2-nitrophenyl)ethyl caged ADPR (NPE-ADPR) and found that uncaging of NPE-ADPR
Viruses inhibit TIR gcADPR signalling to overcome bacterial defence.
Leavitt, et al.
Nature, 611, 326-331 (2022)
Alexander M Lewis et al.
Biochemical and biophysical research communications, 427(2), 326-329 (2012-09-22)
Evidence suggests that β-Adrenergic receptor signaling increases heart rate and force through not just cyclic AMP but also the Ca(2+)-releasing second messengers NAADP (nicotinic acid adenine dinucleotide phosphate) and cADPR (cyclic ADP-ribose). Nevertheless, proof of the physiological relevance of these
Transfer of mitochondria from astrocytes to neurons after stroke
Hayakawa K, et al.
Nature, 535(7613), 551-551 (2016)
Heather S Loring et al.
Bioorganic & medicinal chemistry, 28(18), 115644-115644 (2020-08-24)
Sterile Alpha and Toll Interleukin Receptor Motif-containing protein 1 (SARM1) is a key therapeutic target for diseases that exhibit Wallerian-like degeneration; Wallerian degeneration is characterized by degeneration of the axon distal to the site of injury. These diseases include traumatic
Asif Iqbal Shawl et al.
Islets, 1(3), 216-223 (2010-11-26)
Insulin has an autocrine/paracrine role through insulin receptors in pancreatic β-cells. Herein, we show the insulin receptor signaling pathway underlying CD38/ADPR-cyclase activation for NAADP/cADPR formation to induce Ca2+ rise, ultimately resulting in β-cell proliferation. Binding of insulin on insulin receptors
Jing Xiong et al.
Cellular physiology and biochemistry : international journal of experimental cellular physiology, biochemistry, and pharmacology, 31(1), 44-55 (2013-01-25)
Despite extensive studies, the intracellular regulatory mechanism of renin production and release is still poorly understood. The present study was designed to test whether CD38-ADP-ribosylcyclase signaling pathway contributes to the regulation of renin production and release, and to examine whether
Tami Khazma et al.
Cell reports, 42(9), 113026-113026 (2023-08-28)
Wallerian axonal degeneration (WD) does not occur in the nematode C. elegans, in contrast to other model animals. However, WD depends on the NADase activity of SARM1, a protein that is also expressed in C. elegans (ceSARM/ceTIR-1). We hypothesized that
Hon Cheung Lee
Science China. Life sciences, 54(8), 699-711 (2011-07-26)
The concept advanced by Berridge and colleagues that intracellular Ca(2+)-stores can be mobilized in an agonist-dependent and messenger (IP(3))-mediated manner has put Ca(2+)-mobilization at the center stage of signal transduction mechanisms. During the late 1980s, we showed that Ca(2+)-stores can
Y Wu et al.
Science (New York, N.Y.), 278(5346), 2126-2130 (1998-02-12)
Abscisic acid (ABA) is the primary hormone that mediates plant responses to stresses such as cold, drought, and salinity. Single-cell microinjection experiments in tomato were used to identify possible intermediates involved in ABA signal transduction. Cyclic ADP-ribose (cADPR) was identified
Antony Galione et al.
Advances in experimental medicine and biology, 740, 305-323 (2012-03-29)
Ca(2+) signals are probably the most common intracellular signaling elements, controlling an extensive range of responses in virtually all cells. Many cellular stimuli, often acting at cell surface receptors, evoke Ca(2+) signals by mobilizing Ca(2+) from intracellular stores. Inositol trisphosphate
Gal Ofir et al.
Nature, 600(7887), 116-120 (2021-12-03)
The Toll/interleukin-1 receptor (TIR) domain is a canonical component of animal and plant immune systems1,2. In plants, intracellular pathogen sensing by immune receptors triggers their TIR domains to generate a molecule that is a variant of cyclic ADP-ribose3,4. This molecule
Effects of carob bean gum on performance, nutrient digestibility and Salmonella enterica var. Enteritidis colonisation in chickens
Vila B, et al.
Food Research International, 45(2), 1133-1138 (2012)
Ruben Zamora et al.
The Journal of biological chemistry, 287(37), 31003-31014 (2012-07-26)
Extracellular β-nicotinamide adenine dinucleotide (NAD(+)) is anti-inflammatory. We hypothesized that NAD(+) would modulate the anti-inflammatory cytokine Transforming Growth Factor (TGF)-β1. Indeed, NAD(+) led to increases in both active and latent cell-associated TGF-β1 in RAW 264.7 mouse macrophages as well as
Mirko Magnone et al.
The Journal of biological chemistry, 287(25), 21067-21081 (2012-05-02)
Intracellular NAD(+) levels ([NAD(+)](i)) are important in regulating human T lymphocyte survival, cytokine secretion, and the capacity to respond to antigenic stimuli. NAD(+)-derived Ca(2+)-mobilizing second messengers, produced by CD38, play a pivotal role in T cell activation. Here we demonstrate
Pei-Lin Yu et al.
The Journal of biological chemistry, 287(29), 24774-24783 (2012-06-05)
Cyclic adenosine diphosphate ribose is an endogenous Ca(2+) mobilizer involved in diverse cellular processes. A cell membrane-permeable cyclic adenosine diphosphate ribose analogue, cyclic inosine diphosphoribose ether (cIDPRE), can induce Ca(2+) increase in intact human Jurkat T-lymphocytes. Here we synthesized a
Isabela Ramos et al.
Cell calcium, 53(1), 16-23 (2012-12-12)
Calcium signaling in cells directs diverse physiological processes. The calcium waves triggered by fertilization is a highly conserved calcium signaling event essential for egg activation, and has been documented in every egg tested. This activity is one of the few
Yongjuan Zhao et al.
Acta biochimica et biophysica Sinica, 44(9), 719-729 (2012-06-09)
Cyclic ADP-ribose (cADPR) and nicotinic acid adenine dinucleotide phosphate (NAADP) are Ca(2+)-mobilizing nucleotides that were discovered in the late 1980s. Two decades of investigations have built up a considerable understanding about these two molecules that are related because both are
Christelle Moreau et al.
Journal of medicinal chemistry, 55(4), 1478-1489 (2012-01-18)
Two nicotinamide adenine dinucleotide (NAD(+)) analogues modified at the 6 position of the purine ring were synthesized, and their substrate properties toward Aplysia californica ADP-ribosyl cyclase were investigated. 6-N-Methyl NAD(+) (6-N-methyl nicotinamide adenosine 5'-dinucleotide 10) hydrolyzes to give the linear
Ming Xu et al.
Free radical biology & medicine, 52(2), 357-365 (2011-11-22)
Activation of NAD(P)H oxidase has been reported to produce superoxide (O(2)(•-)) extracellularly as an autocrine/paracrine regulator or intracellularly as a signaling messenger in a variety of mammalian cells. However, it remains unknown how the activity of NAD(P)H oxidase is regulated
Yo Sasaki et al.
Experimental neurology, 345, 113842-113842 (2021-08-18)
SARM1 is an inducible NAD+ hydrolase that is the central executioner of pathological axon loss. Recently, we elucidated the molecular mechanism of SARM1 activation, demonstrating that SARM1 is a metabolic sensor regulated by the levels of NAD+ and its precursor
Shunichi Kajioka et al.
The Journal of urology, 186(2), 736-744 (2011-06-21)
To clarify the properties of adenosine triphosphate sensitive K+ channel in human detrusor smooth muscle we examined the effect of the representative nicotinic acid derivatives β-nicotinamide adenine dinucleotide, cyclic adenosine diphosphate ribose and nicotinic acid adenine dinucleotide phosphate (Sigma-Aldrich®) on
Structural determination of a cyclic metabolite of NAD+ with intracellular Ca2+-mobilizing activity.
H C Lee et al.
The Journal of biological chemistry, 264(3), 1608-1615 (1989-01-25)
Incubation of NAD+ with extracts from sea urchin eggs resulted in production of a metabolite which could mobilize intracellular Ca2+ stores of the eggs. In this study we present structural evidence indicating that the metabolite is a cyclized ADP-ribose having
Jeng-Shane Lin et al.
The New phytologist, 196(2), 427-440 (2012-08-31)
MicroRNAs (miRNAs) are small noncoding RNAs which post-transcriptionally regulate gene expression by directing mRNA cleavage or translational inhibition. miRNAs play multiple roles in the growth, development and stress responses in plants. However, little is known of the wounding-responsive miRNAs and
Cyclic ADP-ribose and hydrogen peroxide synergize with ADP-ribose in the activation of TRPM2 channels
Kolisek M, et al.
Molecular Cell, 18(1), 61-69 (2005)
Ömer H Yilmaz et al.
Nature, 486(7404), 490-495 (2012-06-23)
How adult tissue stem and niche cells respond to the nutritional state of an organism is not well understood. Here we find that Paneth cells, a key constituent of the mammalian intestinal stem-cell (ISC) niche, augment stem-cell function in response
Peter J Kilfoil et al.
Circulation research, 112(4), 721-741 (2013-02-16)
Recent research suggests that in addition to their role as soluble electron carriers, pyridine nucleotides [NAD(P)(H)] also regulate ion transport mechanisms. This mode of regulation seems to have been conserved through evolution. Several bacterial ion-transporting proteins or their auxiliary subunits
John Kang et al.
The Journal of biological chemistry, 287(18), 14502-14514 (2012-03-08)
Phagocytosis is a crucial event in the immune system that allows cells to engulf and eliminate pathogens. This is mediated through the action of immunoglobulin (IgG)-opsonized microbes acting on Fcγ receptors (FcγR) on macrophages, which results in sustained levels of
S Takasawa et al.
Science (New York, N.Y.), 259(5093), 370-373 (1993-01-15)
Inositol 1,4,5-trisphosphate (IP3) is thought to be a second messenger for intracellular calcium mobilization. However, in a cell-free system of islet microsomes, cyclic adenosine diphosphate-ribose (cADP-ribose), a nicotinamide adenine dinucleotide (NAD+) metabolite, but not IP3, induced calcium release. In digitonin-permeabilized
Page 1 of 2