PMID- 11689885 OWN - NLM STAT- MEDLINE DCOM- 20011207 LR - 20171116 IS - 1078-8956 (Print) IS - 1078-8956 (Linking) VI - 7 IP - 11 DP - 2001 Nov TI - Cyclic ADP-ribose production by CD38 regulates intracellular calcium release, extracellular calcium influx and chemotaxis in neutrophils and is required for bacterial clearance in vivo. PG - 1209-16 AB - Cyclic ADP-ribose is believed to be an important calcium-mobilizing second messenger in invertebrate, mammalian and plant cells. CD38, the best-characterized mammalian ADP-ribosyl cyclase, is postulated to be an important source of cyclic ADP-ribose in vivo. Using CD38-deficient mice, we demonstrate that the loss of CD38 renders mice susceptible to bacterial infections due to an inability of CD38-deficient neutrophils to directionally migrate to the site of infection. Furthermore, we show that cyclic ADP-ribose can directly induce intracellular Ca++ release in neutrophils and is required for sustained extracellular Ca++ influx in neutrophils that have been stimulated by the bacterial chemoattractant, formyl-methionyl-leucyl-phenylalanine (fMLP). Finally, we demonstrate that neutrophil chemotaxis to fMLP is dependent on Ca++ mobilization mediated by cyclic ADP-ribose. Thus, CD38 controls neutrophil chemotaxis to bacterial chemoattractants through its production of cyclic ADP-ribose, and acts as a critical regulator of inflammation and innate immune responses. FAU - Partida-Sanchez, S AU - Partida-Sanchez S AD - Trudeau Institute, Saranac Lake, New York, USA. FAU - Cockayne, D A AU - Cockayne DA FAU - Monard, S AU - Monard S FAU - Jacobson, E L AU - Jacobson EL FAU - Oppenheimer, N AU - Oppenheimer N FAU - Garvy, B AU - Garvy B FAU - Kusser, K AU - Kusser K FAU - Goodrich, S AU - Goodrich S FAU - Howard, M AU - Howard M FAU - Harmsen, A AU - Harmsen A FAU - Randall, T D AU - Randall TD FAU - Lund, F E AU - Lund FE LA - eng PT - Journal Article PL - United States TA - Nat Med JT - Nature medicine JID - 9502015 RN - 0 (Antigens, CD) RN - 0 (Antigens, Differentiation) RN - 0 (Membrane Glycoproteins) RN - 0U46U6E8UK (NAD) RN - 119340-53-3 (Cyclic ADP-Ribose) RN - 15662-33-6 (Ryanodine) RN - 20762-30-5 (Adenosine Diphosphate Ribose) RN - 52977-37-4 (nicotinamide-8-bromoadenine dinucleotide) RN - 59880-97-6 (N-Formylmethionine Leucyl-Phenylalanine) RN - EC 3.2.2.5 (ADP-ribosyl Cyclase) RN - EC 3.2.2.5 (Cd38 protein, mouse) RN - EC 3.2.2.5 (NAD+ Nucleosidase) RN - EC 3.2.2.6 (ADP-ribosyl Cyclase 1) SB - IM CIN - Nat Med. 2001 Nov;7(11):1182-4. PMID: 11689878 CIN - Nat Med. 2002 Apr;8(4):307; author reply 307-8. PMID: 11927913 MH - ADP-ribosyl Cyclase MH - ADP-ribosyl Cyclase 1 MH - Adenosine Diphosphate Ribose/*analogs & derivatives/*biosynthesis MH - Animals MH - *Antigens, CD MH - Antigens, Differentiation/genetics/*metabolism MH - Calcium Signaling/*physiology MH - Chemotaxis, Leukocyte/drug effects/*physiology MH - Cyclic ADP-Ribose MH - Lymphoid Tissue/enzymology/immunology MH - Membrane Glycoproteins MH - Mice MH - Mice, Inbred C57BL MH - Mice, Knockout MH - N-Formylmethionine Leucyl-Phenylalanine/pharmacology MH - NAD/*analogs & derivatives/pharmacology MH - NAD+ Nucleosidase/genetics/*metabolism MH - Neutrophils/drug effects/immunology/*physiology MH - Pneumococcal Infections/etiology MH - Ryanodine/pharmacology MH - Streptococcus pneumoniae/immunology EDAT- 2001/11/02 10:00 MHDA- 2002/01/05 10:01 CRDT- 2001/11/02 10:00 PHST- 2001/11/02 10:00 [pubmed] PHST- 2002/01/05 10:01 [medline] PHST- 2001/11/02 10:00 [entrez] AID - nm1101-1209 [pii] AID - 10.1038/nm1101-1209 [doi] PST - ppublish SO - Nat Med. 2001 Nov;7(11):1209-16. doi: 10.1038/nm1101-1209.