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Showing 1-30 of 47 results for "C7344" within Papers
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
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)
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
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
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)
Transfer of mitochondria from astrocytes to neurons after stroke
Hayakawa K, et al.
Nature, 535(7613), 551-551 (2016)
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
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
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
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
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
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
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
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
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
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
Takayuki Ikeda et al.
Molecular and cellular biochemistry, 366(1-2), 69-80 (2012-03-17)
Cyclic ADP-ribose (cADPR), a metabolite of NAD(+), is known to function as a second messenger for intracellular Ca(2+) mobilization in various vertebrate and invertebrate tissues. In this study, we isolated two Xenopus laevis cDNAs (frog cd38 and cd157 cDNAs) homologous
Daniel Rosen et al.
Biochemical and biophysical research communications, 418(2), 353-358 (2012-01-26)
Cyclic ADP-ribose (cADPR) is a second messenger that acts on ryanodine receptors to mobilize Ca(2+). cADPR has a net negative charge at physiological pH making it not passively membrane permeant thereby requiring it to be injected, electroporated or loaded via
Hon Cheung Lee
The Journal of biological chemistry, 287(38), 31633-31640 (2012-07-24)
Cyclic ADP-ribose and nicotinic acid adenine dinucleotide phosphate were discovered >2 decades ago. That they are second messengers for mobilizing Ca(2+) stores has since been firmly established. Separate stores and distinct Ca(2+) channels are targeted, with cyclic ADP-ribose acting on
Peilin Yu et al.
Cell reports, 27(12), 3684-3695 (2019-06-20)
cADPR is a well-recognized signaling molecule by modulating the RyRs, but considerable debate exists regarding whether cADPR can bind to and gate the TRPM2 channel, which mediates oxidative stress signaling in diverse physiological and pathological processes. Here, we show that
Longfei Gao et al.
Frontiers in cellular neuroscience, 13, 316-316 (2019-07-23)
Mitochondria are the critical organelles for energy metabolism and cell survival in eukaryotic cells. Recent studies demonstrated that mitochondria can intercellularly transfer between mammalian cells. In neural cells, astrocytes transfer mitochondria into neurons in a CD38-dependent manner. Here, using co-culture
A Mark Evans et al.
Respiratory physiology & neurobiology, 132(1), 3-15 (2002-07-20)
Hypoxic pulmonary vasoconstriction (HPV) is unique to pulmonary arteries, and supports ventilation/perfusion matching. However, in diseases such as emphysema, HPV can promote hypoxic pulmonary hypertension (HPH), which ultimately leads to right heart failure. Since it was first described, the mechanisms
Tom Snelling et al.
Proceedings of the National Academy of Sciences of the United States of America, 120(50), e2313148120-e2313148120 (2023-12-07)
The atypical protein kinase ALPK1 is activated by the bacterial nucleotide sugar ADP-heptose and phosphorylates TIFA to switch on a signaling pathway that combats microbial infection. In contrast, ALPK1 mutations cause two human diseases: the ALPK1[T237M] and ALPK1[Y254C] mutations underlie
Matthew D Figley et al.
Neuron, 109(7), 1118-1136 (2021-03-04)
Axon degeneration is a central pathological feature of many neurodegenerative diseases. Sterile alpha and Toll/interleukin-1 receptor motif-containing 1 (SARM1) is a nicotinamide adenine dinucleotide (NAD+)-cleaving enzyme whose activation triggers axon destruction. Loss of the biosynthetic enzyme NMNAT2, which converts nicotinamide
Lucie Tosca et al.
Cell calcium, 52(5), 388-396 (2012-07-13)
In all species, fertilization triggers in the egg a rapid and transient increase of intracellular free calcium (Cai), but how this signal is generated following sperm and egg interaction has not been clearly characterised yet. In sea urchin, a signalling
Haruhiro Higashida et al.
Hormones and behavior, 61(3), 351-358 (2012-01-10)
Here, we review the functional roles of cyclic ADP-ribose and CD38, a transmembrane protein with ADP-ribosyl cyclase activity, in mouse social behavior via the regulation of oxytocin (OXT) release, an essential component of social cognition. Herein we describe data detailing
Leonie Durnin et al.
The FEBS journal, 278(17), 3095-3108 (2011-07-12)
It is well established that the intracellular second messenger cADP-ribose (cADPR) activates Ca(2+) release from the sarcoplasmic reticulum through ryanodine receptors. CD38 is a multifunctional enzyme involved in the formation of cADPR in mammals. CD38 has also been reported to
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