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P Srinivasarao
Articles written in Journal of Biosciences
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Volume 15 Issue 3 September 1990 pp 223-225
Activities of cytidine 5′-diphosphate-choline glycerol choline phosphotransferase and uridine 5′-diphosphate galactose-ceramide galactosyltransferase were determined in isolated myelin in different brain regions of control, and rats with restricted food intake. Kinetic experiments indicated an increase in
K m value of phosphocholinetransferase in brain stem of undernourished rats, without significant change in the specific activity of this enzyme. Stimulation of this myelin bound enzyme activity was also evident in the animals when myelin was treated with the detergent: Tween CF. 54. Though specific activities of galactosyl transferase in myelin of undernourished rats were significantly diminished, theK m of this enzyme was unaltered. These studies point to an adverse effect of early nutritional stress on the activities of enzymes bound to myelin membrane which has hitherto been considered metabolically inert.
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Journal of Biosciences
Volume 48, 2023
All articles
Continuous Article Publishing mode
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Journal of Biosciences | News
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To trigger further research on plant mitochondria, the Journal of Biosciences is bringing out a special issue titled "Plant Mitochondria: Properties and Interactions with Other Organelles".
Plant mitochondria are quite distinct and have unique features, such as a cyanide-insensitive alternate pathway. They also interact with chloroplasts to optimize photosynthetic carbon assimilation.
Submissions are welcome until 30 July 2023. The contributions can be original articles, short communications, reviews, or mini-reviews on any topic related to plant mitochondria.
Authors can submit their articles online at https://www.editorialmanager.com/jbsc/default2.aspx
Posted on April 12, 2023< -
Editorial Note on Continuous Article Publication
Posted on July 25, 2019Click here for Editorial Note on CAP Mode
Forthcoming Special issue.
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