Monoacetyldiglycerides as new Ca2+ mobilizing agents in rat pancreatic acinar cells

被引:22
|
作者
Han, SY [1 ]
Cho, SH
Kim, SY
Seo, JT
Moon, SJ
Jhon, GJ
机构
[1] Ewha Womans Univ, Dept Chem, Res Inst Basic Sci, Seoul 120750, South Korea
[2] Ewha Womans Univ, Life Sci Res Inst, Seoul 120750, South Korea
[3] Yonsei Univ, Coll Dent, Dept Oral Biol, Seoul 120749, South Korea
关键词
D O I
10.1016/S0960-894X(98)00690-8
中图分类号
R914 [药物化学];
学科分类号
100701 ;
摘要
Several monoacetyldiglycerides were synthesized from glycerol in search fbr new Ca2+ mobilizing agent in vitro. All monoacetyldiglycerides except linolenoyl and phenlycyclopropylcarbonyl derivatives showed activity toward Ca2+ release in pancreatic acinar cells. Linoleoyl and docosahexaenoyl derivatives were chosen for further test and exhibited unique activity. (C) 1998 Elsevier Science Ltd. All rights reserved.
引用
收藏
页码:59 / 64
页数:6
相关论文
共 50 条
  • [41] Digital imaging of intracellular Ca2+ signaling in rat parotid acinar cells
    Tojyo, Y
    Tanimura, A
    Matsumoto, Y
    LIFE SCIENCES, 1998, 62 (17-18) : 1635 - 1639
  • [42] THE REGULATION OF INTRACELLULAR, FREE CA2+ IN RAT PAROTID ACINAR-CELLS
    DISSING, S
    JORGENSEN, T
    TRITSARIS, K
    NAUNTOFTE, B
    FASEB JOURNAL, 1993, 7 (04): : A862 - A862
  • [43] DELAYED ACTIVATION OF CA2+ ENTRY PATHWAY IN MOUSE PANCREATIC ACINAR-CELLS
    TOESCU, EC
    JOURNAL OF PHYSIOLOGY-LONDON, 1994, 477P : P7 - P8
  • [44] Generation and modulation of cytosolic Ca2+ signals in pancreatic acinar cells:: techniques and mechanisms
    Dolman, NJ
    Tepikin, AV
    Petersen, OH
    BIOCHEMICAL SOCIETY TRANSACTIONS, 2003, 31 : 947 - 949
  • [45] CA2+ OSCILLATIONS IN PANCREATIC ACINAR-CELLS - SPATIOTEMPORAL RELATIONSHIPS AND FUNCTIONAL IMPLICATIONS
    THORN, P
    LAWRIE, AM
    SMITH, PM
    GALLACHER, DV
    PETERSEN, OH
    CELL CALCIUM, 1993, 14 (10) : 746 - 757
  • [46] Agonist-evoked mitochondrial Ca2+ signals in mouse pancreatic acinar cells
    González, A
    Schulz, I
    Schmid, A
    JOURNAL OF BIOLOGICAL CHEMISTRY, 2000, 275 (49) : 38680 - 38686
  • [47] STIMULUS-SECRETION COUPLING AND CA2+ DYNAMICS IN PANCREATIC ACINAR-CELLS
    HABARA, Y
    KANNO, T
    GENERAL PHARMACOLOGY-THE VASCULAR SYSTEM, 1994, 25 (05): : 843 - 850
  • [48] Initiation site of Ca2+ entry evoked by endoplasmic reticulum Ca2+ depletion in mouse parotid and pancreatic acinar cells
    Jo, Hae
    Byun, Hae Mi
    Lee, Syng-Ill
    Shin, Dong Min
    YONSEI MEDICAL JOURNAL, 2007, 48 (03) : 526 - 530
  • [49] Regulation of zymogen granule exocytosis by Ca2+, cAMP, and PKC in pancreatic acinar cells
    Lee, M
    Chung, S
    Uhm, DY
    Park, MK
    BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS, 2005, 334 (04) : 1241 - 1247
  • [50] RECEPTOR-ACTIVATED CYTOPLASMIC CA2+ OSCILLATIONS IN PANCREATIC ACINAR-CELLS - GENERATION AND SPREADING OF CA2+ SIGNALS
    PETERSEN, OH
    GALLACHER, DV
    WAKUI, M
    YULE, DI
    PETERSEN, CCH
    TOESCU, EC
    CELL CALCIUM, 1991, 12 (2-3) : 135 - 144