Literature DB >> 6136925

Mn2+-stimulated ATPase in rat brain.

J D Doherty, N Salem, C J Lauter, E G Trams.   

Abstract

Divalent cation ATPases were prepared from rat brain synaptic vesicles, synaptosomal plasma membranes, and plasma membranes from the brain stem and sciatic nerve and tested for optimal stimulation by Mn2+, Mg2+, or Ca2+. ATPase in the synaptic vesicle subfraction was optimally stimulated by Mn2+. All plasma membrane preparations were optimally stimulated by Mg2+. Separate Mn2+ and Mg2+ ATPases could not be distinguished by either chemical inactivation or substrate preference criteria. Mn2+ stimulated ATPase in the micromolar range and it is suggested that Mn2+ interaction with ATPase may be of physiological and/or toxicological importance by being related to the cellular metabolism of this element.

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Year:  1983        PMID： 6136925     DOI： 10.1007/bf00965105

Source DB:  PubMed          Journal:  Neurochem Res        ISSN： 0364-3190            Impact factor:   3.996


  23 in total

1.  Actomyosin-like ATPase extracted from plain synaptic vesicle fractions.

Authors:  N Ito; M Koshita; R Tanaka
Journal:  Neurochem Int       Date:  1982       Impact factor: 3.921

2.  Isolation of synaptic plasma membrane from brain by combined flotation-sedimentation density gradient centrifugation.

Authors:  D H Jones; A I Matus
Journal:  Biochim Biophys Acta       Date:  1974-08-09

3.  Sidedness of (calcium, magnesium) adenosine triphosphatase of purified Torpedo synaptic vesicles.

Authors:  D M Michaelson; I Ophir
Journal:  J Neurochem       Date:  1980-06       Impact factor: 5.372

4.  The influence of manganese on the distribution of essential trace elements. I. Regional distribution of Mn, Na, K, Mg, Zn, Fe, and Cu in rat brain after chronic Mn exposure.

Authors:  A M Scheuhammer; M G Cherian
Journal:  Toxicol Appl Pharmacol       Date:  1981-11       Impact factor: 4.219

Review 5.  Metabolic modification of Parkinson's disease and of chronic manganese poisoning.

Authors:  G C Cotzias; P S Papavasiliou; J Ginos; A Steck; S Düby
Journal:  Annu Rev Med       Date:  1971       Impact factor: 13.739

6.  Chronic manganese poisoning. Clinical picture and manganese turnover.

Authors:  I Mena; O Marin; S Fuenzalida; G C Cotzias
Journal:  Neurology       Date:  1967-02       Impact factor: 9.910

7.  Nucleoside triphosphate and cation requirement for dopamine uptake by plain synaptic vesicles isolated from rat cerebrums.

Authors:  R Tanaka; H Asaga; M Takeda
Journal:  Brain Res       Date:  1976-10-15       Impact factor: 3.252

8.  Free manganese (II) and iron (II) cations can act as intracellular cell controls.

Authors:  R J Williams
Journal:  FEBS Lett       Date:  1982-04-05       Impact factor: 4.124

9.  Effect of manganese on neonatal rat: manganese concentration and enzymatic alterations in brain.

Authors:  P K Seth; R Husain; M Mushtaq; S V Chandra
Journal:  Acta Pharmacol Toxicol (Copenh)       Date:  1977-05

10.  The regional distribution of manganese in the normal human brain.

Authors:  E Bonilla; E Salazar; J J Villasmil; R Villalobos
Journal:  Neurochem Res       Date:  1982-02       Impact factor: 3.996
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  9 in total

1.  Combined effects of ethanol and manganese on cultured neurons and glia.

Authors:  M Ledig; G Tholey; L Megias-Megias; P Kopp; F Wedler
Journal:  Neurochem Res       Date:  1991-05       Impact factor: 3.996

2.  Modulation of Mn2+ accumulation in cultured rat neuronal and astroglial cells.

Authors:  G Tholey; L Megias-Megias; F C Wedler; M Ledig
Journal:  Neurochem Res       Date:  1990-07       Impact factor: 3.996

3.  Cu(II) and Zn(II) ions alter the dynamics and distribution of Mn(II) in cultured chick glial cells.

Authors:  F C Wedler; B W Ley
Journal:  Neurochem Res       Date:  1990-12       Impact factor: 3.996

4.  Effect of chronic manganese treatment on adenosine tissue levels and adenosine A2a receptor binding in diverse regions of mouse brain.

Authors:  V Villalobos; J Suárez; J Estévez; E Novo; E Bonilla
Journal:  Neurochem Res       Date:  2001-10       Impact factor: 3.996

5.  Free radicals generated by xanthine oxidase-hypoxanthine damage adenylate cyclase and ATPase in gerbil cerebral cortex.

Authors:  G C Palmer
Journal:  Metab Brain Dis       Date:  1987-12       Impact factor: 3.584

6.  Concentrations of physiologically important metal ions in glial cells cultured from chick cerebral cortex.

Authors:  G Tholey; M Ledig; P Mandel; L Sargentini; A H Frivold; M Leroy; A A Grippo; F C Wedler
Journal:  Neurochem Res       Date:  1988-01       Impact factor: 3.996

7.  Improved visualization of neuronal injury following glial activation by manganese enhanced MRI.

Authors:  Aditya N Bade; Biyun Zhou; Adrian A Epstein; Santhi Gorantla; Larisa Y Poluektova; Jiangtao Luo; Howard E Gendelman; Michael D Boska; Yutong Liu
Journal:  J Neuroimmune Pharmacol       Date:  2013-06-01       Impact factor: 4.147

8.  Manganese(II) dynamics and distribution in glial cells cultured from chick cerebral cortex.

Authors:  F C Wedler; B W Ley; A A Grippo
Journal:  Neurochem Res       Date:  1989-11       Impact factor: 3.996

9.  Screening pesticides for neuropathogenicity.

Authors:  John D Doherty
Journal:  J Biomed Biotechnol       Date:  2006
  9 in total

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