Higher expression of TRPM7 channels in murine mature B lymphocytes than immature cells

Korean Journal of Physiology and Pharmacology

Volumn 9, Issue 2, 2005, Pages 69-75

  Kim, Jin Kyoung ^a   Ko, Jae Hong ^b   Nam, Joo Hyun ^c   Woo, Ji Eun ^c   Min, Kyeong Min ^c   Earm, Yung E ^b   Kim, Sung Joon ^b  

^a Samsung Medical Center   (South Korea)

^b Seoul National University College of Medicine   (South Korea)

^c Sungkyunkwan University School of Medicine   (South Korea)

Author keywords

B lymphocyte; Bal 17; Cell death; Nonselective cation channel; TRPM7; WEHI 231

Indexed keywords

B LYMPHOCYTE RECEPTOR; CATION CHANNEL; DIVALENT CATION; ION CHANNEL; MAGNESIUM ION; MEMBRANE PROTEIN; METAL ION; PROTEIN TRPM7; TRANSIENT RECEPTOR POTENTIAL CHANNEL; UNCLASSIFIED DRUG;

ANIMAL CELL; ARTICLE; B LYMPHOCYTE; B LYMPHOCYTE DIFFERENTIATION; CELL MATURATION; CELL MEMBRANE PERMEABILITY; CELL TYPE; CELL VIABILITY; CONTROLLED STUDY; ION CURRENT; LYMPHOCYTE PROLIFERATION; MOUSE; NONHUMAN; PROTEIN EXPRESSION;

EID: 18944382565     PISSN: 12264512     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (23)

1. Bakowski D, Parekh AB. Permeation through store-operated CRAC channels in divalent-free solution: potential problems and implications for putative CRAC channel genes. Cell Cal 32: 379-391, 2002
2. Chubanov V, Waldegger S, Schnituzler MM, Vitzthum H, Sassen MC, Seyberth HW, Konrad M, Gudermann T. Disruption of TRPM6/TRPM7 complex formation by a mutation in the TRPM6 gene causes hypomagnesemia with secondary hypocalcemia. Proc Nat Acad Sci 101: 2894-2899, 2004
3. Clapham DE. TRP channels as cellular sensors. Nature 426: 517-524, 2003
4. Dorovkov MV, Ryazanov AG. Phosphorylation of annexin by TRPM7 channel-kinase. J Biol Chem 279: 50643-50646, 2004
5. CRAC and the Mg-nucleotide-regulated metal ion current MagNuM. J Physiol (Lond) 539: 445-458, 2002
6. Igarashi H, Kuwahara K, Nomura J, Matsuda A, Kikuchi K, Inui S, Sakaguchi N. B cell Ag receptor mediates different types of signals in the protein kinase activity between immature B cell and mature B cell. J Immunol 153: 2381-2389, 1994
7. Jiang X, Newell EW, Schlichter LC. Regulation of a TRPM7-like current in rat brain microglia. J Biol Chem 278: 42867-42876, 2003
8. Kozak JA, Cahalan M. MIC channels are inhibited by internal divalent cations but not ATP. Biophys J 84: 922-927, 2003
9. Merritt JE, Jacob R, Hallam TJ. Use of manganese to discriminate between calcium influx and mobilization from internal stores in stimulated human neutrophils. J Biol Chem 264: 1522-1527, 1989
10. Monteilh-Zoller M, Hermosura MC, Nadler MJS, Scharenberg AM, Penner R, Fleig A. TRPM7 provides an ion channel mechanism for cellular entry of trace metal ions. J Gen Physiol 12: 49-60, 2003
11. 2+ nificent TRPM chanzymes. Curr Biol 13: R799-R801, 2003
12. Nadler MJ, Hermosura MC, Inabe K, Poerraud AL, Zhu Q, Stokes AJ, Kurosaki T, Kinet J Ph, Penner R, Scharenberg AM, Fleig A. LTRPC7 is a MgATP-regulated divalent cation channel required for cell viability. Nature 411: 590-595, 2001
13. + channels by MgATP in murine immature B lymphocytes. J Biol Chem 279: 20643-20654, 2004
14. c in response to ligation of surface IgM in WEHI-231 cells. FEBS Lett 535: 113-118, 2003
15. Perraud AL, Knowles HM, Schmitz C. Novel aspects of signaling and ion-homeostasis regulation in immunocytes. The TRPM ion channels and their potential role in modulating the immune response. Mol Immunol 41: 657-673, 2004
16. 2+-inhibited cation (MIC) channels. J Gen Physiol 119: 487-507, 2002
17. 2 hydrolysis. Nat Cell Biol 4: 329-336.
18. Runnels LW, Yue L, Clapham DE. TRP-PLIK, a bifunctional protein with kinase and ion channel activities. Science 291: 1043-1047, 2001
19. Saito K, Tolias KF, Saci A, Koon HB, Humphries LA, Scharenberg A, Rawlings DJ, Kinet J-P, Carpenter CL. BTK regulates PtdIns-4,5-P2 synthesis: importance for calcium signaling and PI3K activity, Immunity 19: 669-678, 2003
20. Schlingmann KP, Weber S, Peters M, Niemann-Nejsum L, Vitzthum H, Klingel K, Kratz M, Haddad E, Ristoff E, Dinour D, Syrrou M, Nielsen S, Sassen M, Waldegger S, Seyberth HW, Konrad M. Hypomagnesemia with secondary hypocalcemia is caused by mutations in TRPM6, a new member of the TRPM gene family. Nat Genet 31: 166-170, 2002
21. 2+ homeostasis by TRPM7. Cell 114: 191-200, 2003
22. Tasker L, Marshall-Clarke S. Antigen receptor signaling in apoptosis-resistant mutants of WEHI-231 cells. Immunology 99: 385-393, 2000
23. Wu Y, Pani G, Siminovitch KA, Hozumi N. Antigen receptor-triggered apoptosis in immature B cell lines is associated with the binding of a 44-kDa phosphoprotein to the PTP1C tyrosine phosphatase. Eur J Immunol 25: 2279-2284, 1995