Literature DB >> 1581018

Effect of estradiol and progesterone on muscle weight and acetylcholine receptors in "myasthenic" rats.

G T Van Kempen1, P C Molenaar.   

Abstract

Clinical evidence suggests that endocrinal factors are involved in fluctuations of the symptoms of women with myasthenia gravis. We studied the effect of estradiol and progesterone in an animal model for myasthenia gravis in rats. Although it was found that the mass of muscles was dependent on sex, and in female rats affected by estradiol, the number of acetylcholine receptors in these muscles was independent of sex and hormone administration. Sex hormones failed to influence the severity of muscle weakness in myasthenic rats.

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Year:  1992        PMID: 1581018     DOI: 10.1007/bf01245365

Source DB:  PubMed          Journal:  J Neural Transm Gen Sect


  7 in total

1.  Acetylcholine receptors.

Authors:  D P Green; R Miledi; M Perez de la Mora; A Vincent
Journal:  Philos Trans R Soc Lond B Biol Sci       Date:  1975-06-10       Impact factor: 6.237

2.  Increased levels of acetylcholine receptor alpha-subunit mRNA in experimental autoimmune myasthenia gravis.

Authors:  O Asher; D Neumann; S Fuchs
Journal:  FEBS Lett       Date:  1988-06-20       Impact factor: 4.124

Review 3.  Immunology of acetylcholine receptors in relation to myasthenia gravis.

Authors:  A Vincent
Journal:  Physiol Rev       Date:  1980-07       Impact factor: 37.312

Review 4.  Sex hormones, immune responses, and autoimmune diseases. Mechanisms of sex hormone action.

Authors:  S Ansar Ahmed; W J Penhale; N Talal
Journal:  Am J Pathol       Date:  1985-12       Impact factor: 4.307

5.  Choline acetyltransferase in skeletal muscle from patients with myasthenia gravis.

Authors:  P C Molenaar; J Newsom-Davis; R L Polak; A Vincent
Journal:  J Neurochem       Date:  1981-11       Impact factor: 5.372

6.  A non-immunogenic myasthenia gravis model and its application in a study of transsynaptic regulation at the neuromuscular junction.

Authors:  P C Molenaar; B S Oen; J J Plomp; G T Van Kempen; F G Jennekens; L F Hesselmans
Journal:  Eur J Pharmacol       Date:  1991-04-10       Impact factor: 4.432

7.  Acetylcholine receptor turnover in mice with passively transferred myasthenia gravis. II. Receptor synthesis.

Authors:  S Wilson; A Vincent; J Newsom-Davis
Journal:  J Neurol Neurosurg Psychiatry       Date:  1983-05       Impact factor: 10.154

  7 in total
  2 in total

1.  Dehydroepiandrosterone therapy ameliorates experimental autoimmune myasthenia gravis in Lewis rats.

Authors:  Rui-Sheng Duan; Hans Link; Bao-Guo Xiao
Journal:  J Clin Immunol       Date:  2003-03       Impact factor: 8.317

2.  Balance between Estrogens and Proinflammatory Cytokines Regulates Chemokine Production Involved in Thymic Germinal Center Formation.

Authors:  Nadine Dragin; Patrice Nancy; José Villegas; Régine Roussin; Rozen Le Panse; Sonia Berrih-Aknin
Journal:  Sci Rep       Date:  2017-08-11       Impact factor: 4.379

  2 in total

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