PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 32717131-2 2020 In vitro, CD38-mediated NAADP synthesis requires an acidic pH and a nonphysiological concentration of nicotinic acid (NA). Niacin 102-116 CD38 molecule Homo sapiens 10-14 29632067-3 2018 CD38 is the only enzyme known to catalyze NAADP synthesis from NADP and nicotinic acid. Niacin 72-86 CD38 molecule Homo sapiens 0-4 29632067-9 2018 Supplementing CD38-expressing cells with nicotinic acid substantially increased cellular NAADP levels. Niacin 41-55 CD38 molecule Homo sapiens 14-18 25293882-6 2014 Niacin (vitamin B3) is able to control the excess tryptophan oxidation, correcting tryptophan depletion, and therefore represents an interesting strategy to improve CD4 recovery.We aim to design a crossover proof-of-concept study to assess supplementation with an extended-release form of niacin (Niaspan FCT ) in combination with antiretroviral therapy, compared to antiretroviral therapy alone, on T-cell immune activation as defined by changes in the percentage of CD8+ CD38+ HLA-DR+ T-cells. Niacin 0-6 CD38 molecule Homo sapiens 473-477 18323656-0 2008 Changes in the gene expression of C-myc and CD38 in HL-60 cells during differentiation induced by nicotinic acid-related compounds. Niacin 98-112 CD38 molecule Homo sapiens 44-48 18323656-1 2008 Changes in gene expression levels of c-myc and CD38 were examined during the differentiation of HL-60 cells to granulocytes due to three nicotinic acid-related compounds. Niacin 137-151 CD38 molecule Homo sapiens 47-51 8530456-3 1995 In this study, we show that both the cyclase and CD38 can also catalyze the exchange of the nicotinamide group of NADP+ with nicotine acid (NA). Niacin 125-138 CD38 molecule Homo sapiens 49-53 12951526-0 2003 Expression of CD38 in human promyelocytic leukemia HL-60 cell line during differentiation by niacin-related compounds. Niacin 93-99 CD38 molecule Homo sapiens 14-18 12951526-2 2003 We investigated the expression of CD38, which catalyzes the synthesis of cyclic ADP-ribose, a Ca2+ mobilizer, during differentiation by niacin-related compounds. Niacin 136-142 CD38 molecule Homo sapiens 34-38 8701086-16 1996 Both ADP-ribosyl cyclase and CD38 can catalyze the exchange of the nicotinamide group in NADP+ with nicotinic acid, leading to the formation of another Ca+2 mobilizing metabolite, nicotinic acid dinucleotide phosphate (NAADP). Niacin 100-114 CD38 molecule Homo sapiens 29-33