Transport energetics of the Na+ pump in Aplysia californica gut

被引：0
|
作者：
Gerencser, GA
Loo, SY
机构：
[1] Univ Florida, Coll Med, Dept Physiol, Gainesville, FL 32610 USA
[2] Univ Hawaii, Sch Med, Dept Physiol, Honolulu, HI 96822 USA
来源：
CANADIAN JOURNAL OF PHYSIOLOGY AND PHARMACOLOGY | 2001年 / 79卷 / 09期
关键词：
Na+ pump; Na+/K+-ATPase; Na+ electrochemical potential;
D O I：
暂无
中图分类号：
R9 [药学];
学科分类号：
1007 ;
摘要：
Basolateral membranes of Aplysia californica foregut epithelia contain an ATP-dependent Na+ transporter (Na+ pump). Increased activity of the Na+ pump, coupled to luminal Na+/AIB symporter activity and basolateral membrane depolarization, changed the Na+ transport energetics across the basolateral membrane to a greater extent than the change in Na+ transport energetics across the luminal membrane.
引用
收藏
页码：822 / 824
页数：3
相关论文
共 50 条
  • [1] Energetics of potassium ion transport in Aplysia gut
    Gerencser, GA
    Loo, SY
    Cornette, KM
    Zhang, JL
    ZOOLOGICAL SCIENCE, 2002, 19 (06) : 629 - 632
  • [2] The Na+ pump and intracellular signaling mechanisms
    Karpova L.V.
    Akkuratov E.E.
    Brodskaya O.M.
    Boldyrev A.A.
    Biophysics, 2010, 55 (6) : 937 - 943
  • [3] Ouabain switches Na+ transport to Na+/Na+ equivalent exchange in normal and apoptotic lymphoid cells
    Rubashkin A.A.
    Biophysics, 2013, 58 (5) : 660 - 663
  • [4] Na+/K+-pump and neurotransmitter membrane receptors
    Pivovarov, Arkady S.
    Calahorro, Fernando
    Walker, Robert J.
    INVERTEBRATE NEUROSCIENCE, 2019, 19 (01)
  • [5] Intracellular [Na+], Na+ pathways, and fluid transport in cultured bovine corneal endothelial cells
    Kuang, K
    Li, YS
    Yiming, M
    Sánchez, JM
    Iserovich, P
    Cragoe, EJ
    Diecke, FPJ
    Fischbarg, J
    EXPERIMENTAL EYE RESEARCH, 2004, 79 (01) : 93 - 103
  • [6] Stimulation of Na+/K+ ATPase activity and Na+ coupled glucose transport by β-catenin
    Sopjani, Mentor
    Alesutan, Ioana
    Wilmes, Jan
    Dermaku-Sopjani, Miribane
    Lam, Rebecca S.
    Koutsouki, Evgenia
    Jakupi, Muharrem
    Foeller, Michael
    Lang, Florian
    BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS, 2010, 402 (03) : 467 - 470
  • [7] SIDEDNESS OF THE ATP-NA+-K+ INTERACTIONS WITH THE NA+ PUMP IN SQUID AXONS
    BEAUGE, LA
    DIPOLO, R
    BIOCHIMICA ET BIOPHYSICA ACTA, 1979, 553 (03) : 495 - 500
  • [8] Gasotransmitters: novel regulators of epithelial Na+ transport?
    Althaus, Mike
    FRONTIERS IN PHYSIOLOGY, 2012, 3
  • [9] Role of Na+, K+-ATPase ion pump in osteoinduction
    Tang, Zhurong
    Chen, Siyu
    Ni, Yilu
    Zhao, Rui
    Zhu, Xiangdong
    Yang, Xiao
    Zhang, Xingdong
    ACTA BIOMATERIALIA, 2021, 129 : 293 - 308
  • [10] Bioenergetics of marine bacteria -: Respiration-coupled Na+ pump
    Unemoto, T
    YAKUGAKU ZASSHI-JOURNAL OF THE PHARMACEUTICAL SOCIETY OF JAPAN, 2000, 120 (01): : 16 - 27
12345