Results 1 to 10 of about 4,383 (149)

ADP ribosyl cyclase activity of a novel bone marrow stromal cell surface molecule, BST‐1

open access: yesFEBS Letters, 1994
Human BST‐1, a bone marrow stromal cell surface molecule, is a GPI‐anchored protein that facilitates the growth of pre‐B cells. The deduced amino acid sequences of human and mouse BST‐1 show around 30% homology with those of CD38 and Aplysia ADP ribosyl cyclase. Therefore, like CD38, BST‐1 might possess ADP ribosyl cyclase activity. Here, we report the
Hirata, Yuichi   +9 more
openaire   +4 more sources

Changes in NAD/ADP-ribose metabolism in rectal cancer

open access: yesBrazilian Journal of Medical and Biological Research, 2005
The extent of ADP-ribosylation in rectal cancer was compared to that of the corresponding normal rectal tissue. Twenty rectal tissue fragments were collected during surgery from patients diagnosed as having rectal cancer on the basis of pathology results.
L. Yalcintepe   +5 more
doaj   +1 more source

Synthesis and Biological Evaluation of a New Structural Simplified Analogue of cADPR, a Calcium-Mobilizing Secondary Messenger Firstly Isolated from Sea Urchin Eggs [PDF]

open access: yes, 2018
Herein, we reported on the synthesis of cpIPP, which is a new structurally-reduced analogue of cyclic ADP-ribose (cADPR), a potent Ca2+-releasing secondary messenger that was firstly isolated from sea urchin eggs extracts.
Borbone, Nicola   +10 more
core   +2 more sources

Flavonoid Apigenin Is an Inhibitor of the NAD+ase CD38: Implications for Cellular NAD+ Metabolism, Protein Acetylation, and Treatment of Metabolic Syndrome [PDF]

open access: yes, 2014
Metabolic syndrome is a growing health problem worldwide. It is therefore imperative to develop new strategies to treat this pathology. In the past years, the manipulation of NAD+ metabolism has emerged as a plausible strategy to ameliorate metabolic ...
Barbosa, Maria Thereza   +9 more
core   +1 more source

Anxiety- and depression-like behavior in mice lacking the CD157/BST1 gene, a risk factor for Parkinson’s disease

open access: yesFrontiers in Behavioral Neuroscience, 2014
CD157, known as bone marrow stromal cell antigen-1, is a glycosylphosphatidylinositol-anchored ADP-ribosyl cyclase that supports the survival and function of B-lymphocytes and hematopoietic or intestinal stem cells. Although CD157/Bst1 is a risk locus in
Olga eLopatina   +29 more
doaj   +1 more source

Signaling pathways for transduction of the initial message of the glycocode into cellular responses [PDF]

open access: yes, 1998
The sugar units of glycan structures store information and establish an alphabet of life. The language of the oligosaccharide coding units is deciphered by receptors such as lectins and the decoded message can be transduced by multiple signaling pathways.
Gabius, Hans-Joachim, Villalobo, A.
core   +2 more sources

Molecular mechanism and functional role of brefeldin A-mediated ADP-ribosylation of CtBP1/BARS [PDF]

open access: yes, 2015
ADP-ribosylation is a posttranslational modification that modulates the functions of many target proteins. We previously showed that the fungal toxin brefeldin A (BFA) induces the ADP-ribosylation of C-terminal-binding protein-1 short-form/BFA-ADP ...
Colanzi, Antonino   +2 more
core   +1 more source

CD38/cADPR Signaling Pathway in Airway Disease: Regulatory Mechanisms

open access: yesMediators of Inflammation, 2018
Asthma is an inflammatory disease in which proinflammatory cytokines have a role in inducing abnormalities of airway smooth muscle function and in the development of airway hyperresponsiveness.
Deepak A. Deshpande   +6 more
doaj   +1 more source

HIV-1 and IL-1β regulate astrocytic CD38 through mitogen-activated protein kinases and nuclear factor-κB signaling mechanisms

open access: yesJournal of Neuroinflammation, 2011
Background Infection with human immunodeficiency virus type-1 (HIV)-1 leads to some form of HIV-1-associated neurocognitive disorders (HAND) in approximately half of the cases.
Mamik Manmeet K   +6 more
doaj   +1 more source

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