Literature DB >> 7238773

Progesterone stimulates energy-dependent contraction of swollen heart mitochondria.

D W Jung, G P Brierley.   

Abstract

Progesterone stimulates the rate and efficiency of respiration-dependent contraction of heart mitochondria in nitrate salts at alkaline pH. Ion extrusion under these conditions is normally slow and inefficient due to the elevated permeability of the membrane to monovalent cations through a putative uniport pathway. Progesterone also inhibits passive swelling under these conditions and appears to act by restricting cation influx through the uniport pathway.

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Year:  1981        PMID： 7238773     DOI： 10.1007/bf01991629

Source DB:  PubMed          Journal:  Experientia        ISSN： 0014-4754


  10 in total

1.  Steroids and cell surfaces.

Authors:  E N WILLMER
Journal:  Biol Rev Camb Philos Soc       Date:  1961-08

2.  The effect of steroids on electroids on electron transport.

Authors:  K L YIELDING; G M TOMKINS; J S MUNDAY; I J COWLEY
Journal:  J Biol Chem       Date:  1960-12       Impact factor: 5.157

3.  The mechanism of action of hydrocortisone on mitochondrial metabolism.

Authors:  C H GALLAGHER
Journal:  Biochem J       Date:  1960-01       Impact factor: 3.857

4.  Energy-dependent exchange of K+ in heart mitochondria. K+ influx.

Authors:  D W Jung; E Chávez; G P Brierley
Journal:  Arch Biochem Biophys       Date:  1977-10       Impact factor: 4.013

5.  Energy-dependent contraction of swollen heart mitochondria.

Authors:  G P Brierley; M Jurkowitz; E Chávez; D W Jung
Journal:  J Biol Chem       Date:  1977-11-25       Impact factor: 5.157

6.  Inhibition of mitochondrial swelling by 19-nor-ethynyltestosterone acetate and other steroids.

Authors:  A Boveris; A O Stoppani
Journal:  Arch Biochem Biophys       Date:  1971-01       Impact factor: 4.013

7.  Site-specific effects of steroids on mitochondrial metabolism.

Authors:  R H Vallejos; A O Stoppani
Journal:  Biochim Biophys Acta       Date:  1967-03-08

8.  Effect of progesterone on respiration and oxidative phosphorylation.

Authors:  Z Aleksandrowicz; J Swierczyński; L Zelewski
Journal:  Eur J Biochem       Date:  1972-12-04

9.  Inhibition of mitochondrial respiration by progesterone and an azasteroid.

Authors:  F Varricchio; D R Sanadi
Journal:  Arch Biochem Biophys       Date:  1967-07       Impact factor: 4.013

10.  N,N'-Dicyclohexylcarbodiimide inhibits monovalent cation influx but not cation/proton exchange in heart mitochondria.

Authors:  D W Jung; G Y Shi; G P Brierley
Journal:  J Biol Chem       Date:  1980-01-25       Impact factor: 5.157
  10 in total

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