ER-Mitochondria communication. How privileged?

被引：93

作者：

Franzini-Armstrong, Clara ^{[1
]}

机构：

[1] Univ Penn, Sch Med, Dept Cell & Dev Biol, Philadelphia, PA 19104 USA

来源：

PHYSIOLOGY | 2007年 / 22卷

关键词：

D O I：

10.1152/physiol.00017.2007

中图分类号：

Q4 [生理学];

学科分类号：

071003 ;

摘要：

Mitochondria have a low affinity for Ca2+, but they take up these ions during normal cell activity because they are in close proximity to the sites of calcium entry into the cell and of internal Ca2+ release. This gives mitochondria privileged access to cytoplasmic Ca2+ without requiring a direct communication with the endoplasmic reticulum.

引用

页码：261 / 268

页数：8

共 77 条

[1] Mitochondrial oversight of cellular Ca2+ signaling [J].

Babcock, DF ;

Hille, B .

CURRENT OPINION IN NEUROBIOLOGY, 1998, 8 (03) :398-404

[2] Type 1 ryanodine receptor in cardiac mitochondria: Transducer of excitation-metabolism coupling [J].

Beutner, G ;

Sharma, VK ;

Lin, L ;

Ryu, SY ;

Dirksen, RT ;

Sheu, SS .

BIOCHIMICA ET BIOPHYSICA ACTA-BIOMEMBRANES, 2005, 1717 (01) :1-10

[3] STRUCTURAL EVIDENCE FOR DIRECT INTERACTION BETWEEN THE MOLECULAR-COMPONENTS OF THE TRANSVERSE TUBULE SARCOPLASMIC-RETICULUM JUNCTION IN SKELETAL-MUSCLE [J].

BLOCK, BA ;

IMAGAWA, T ;

CAMPBELL, KP ;

FRANZINIARMSTRONG, C .

JOURNAL OF CELL BIOLOGY, 1988, 107 (06) :2587-2600

[4]

Boncompagni S, 2007, BIOPHYS J, p313A

[5] A COMPARATIVE STUDY OF ROLE OF MITOCHONDRIA AND SARCOPLASMIC RETICULUM IN UPTAKE AND RELEASE OF CA++ BY RAT DIAPHRAGM [J].

CARAFOLI, E ;

PATRIARCA, P ;

ROSSI, CS .

JOURNAL OF CELLULAR PHYSIOLOGY, 1969, 74 (01) :17-+

[6]

CARAFOLI E, 1965, J BIOL CHEM, V240, P2254

[7] ACTIVE ACCUMULATION OF SR2+ BY RAT-LIVER MITOCHONDRIA .I. COMPETITION BETWEEN CA2+ AND SR2+ [J].

CARAFOLI, E .

BIOCHIMICA ET BIOPHYSICA ACTA, 1965, 97 (01) :99-&

[8]

CARAFOLI E, 1987, ANNU REV BIOCHEM, V56, P395, DOI 10.1146/annurev.biochem.56.1.395

[9]

CHANCE B, 1955, J BIOL CHEM, V217, P383

[10] Dynamics of calcium clearance in mouse pancreatic β-cells [J].

Chen, LY ;

Koh, DS ;

Hille, B .

DIABETES, 2003, 52 (07) :1723-1731

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