author_facet Yin, Zhikang
Wheatley, Denys N.
Yin, Zhikang
Wheatley, Denys N.
author Yin, Zhikang
Wheatley, Denys N.
spellingShingle Yin, Zhikang
Wheatley, Denys N.
Cell Biology International
Sensitivity of 3T3 cells to low serum concentration and the associated problems of serum withdrawal.
Cell Biology
General Medicine
author_sort yin, zhikang
spelling Yin, Zhikang Wheatley, Denys N. 1065-6995 1095-8355 Wiley Cell Biology General Medicine http://dx.doi.org/10.1006/cbir.1994.1005 <jats:title>Abstract</jats:title><jats:p>The sensitivity of cells to serum deprivation depends upon whether they are transformed. Most supplies of 3T3 cells are of this type and are considerably less sensitive than untransformed cells. In addition, the apparently simple manoeuvre of reducing serum levels has considerable effects on cell fragility, viability, growth rate and metabolism, which were found to be due to small changes in pH, substrate availability, cell density and other parameters, many of which cannot be attributed to the absence of growth factors from the medium. Supplementation of medium with bovine serum albumin (BSA) to compensate for low normal serum protein did not aid growth nor offset the disturbances caused by low serum levels themselves. Problems associated with the altered precursor availability for DNA, RNA and protein synthesis are also discussed.</jats:p> Sensitivity of 3T3 cells to low serum concentration and the associated problems of serum withdrawal. Cell Biology International
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series Cell Biology International
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title Sensitivity of 3T3 cells to low serum concentration and the associated problems of serum withdrawal.
title_unstemmed Sensitivity of 3T3 cells to low serum concentration and the associated problems of serum withdrawal.
title_full Sensitivity of 3T3 cells to low serum concentration and the associated problems of serum withdrawal.
title_fullStr Sensitivity of 3T3 cells to low serum concentration and the associated problems of serum withdrawal.
title_full_unstemmed Sensitivity of 3T3 cells to low serum concentration and the associated problems of serum withdrawal.
title_short Sensitivity of 3T3 cells to low serum concentration and the associated problems of serum withdrawal.
title_sort sensitivity of 3t3 cells to low serum concentration and the associated problems of serum withdrawal.
topic Cell Biology
General Medicine
url http://dx.doi.org/10.1006/cbir.1994.1005
publishDate 1994
physical 39-46
description <jats:title>Abstract</jats:title><jats:p>The sensitivity of cells to serum deprivation depends upon whether they are transformed. Most supplies of 3T3 cells are of this type and are considerably less sensitive than untransformed cells. In addition, the apparently simple manoeuvre of reducing serum levels has considerable effects on cell fragility, viability, growth rate and metabolism, which were found to be due to small changes in pH, substrate availability, cell density and other parameters, many of which cannot be attributed to the absence of growth factors from the medium. Supplementation of medium with bovine serum albumin (BSA) to compensate for low normal serum protein did not aid growth nor offset the disturbances caused by low serum levels themselves. Problems associated with the altered precursor availability for DNA, RNA and protein synthesis are also discussed.</jats:p>
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author Yin, Zhikang, Wheatley, Denys N.
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container_issue 1
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container_title Cell Biology International
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description <jats:title>Abstract</jats:title><jats:p>The sensitivity of cells to serum deprivation depends upon whether they are transformed. Most supplies of 3T3 cells are of this type and are considerably less sensitive than untransformed cells. In addition, the apparently simple manoeuvre of reducing serum levels has considerable effects on cell fragility, viability, growth rate and metabolism, which were found to be due to small changes in pH, substrate availability, cell density and other parameters, many of which cannot be attributed to the absence of growth factors from the medium. Supplementation of medium with bovine serum albumin (BSA) to compensate for low normal serum protein did not aid growth nor offset the disturbances caused by low serum levels themselves. Problems associated with the altered precursor availability for DNA, RNA and protein synthesis are also discussed.</jats:p>
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imprint Wiley, 1994
imprint_str_mv Wiley, 1994
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spelling Yin, Zhikang Wheatley, Denys N. 1065-6995 1095-8355 Wiley Cell Biology General Medicine http://dx.doi.org/10.1006/cbir.1994.1005 <jats:title>Abstract</jats:title><jats:p>The sensitivity of cells to serum deprivation depends upon whether they are transformed. Most supplies of 3T3 cells are of this type and are considerably less sensitive than untransformed cells. In addition, the apparently simple manoeuvre of reducing serum levels has considerable effects on cell fragility, viability, growth rate and metabolism, which were found to be due to small changes in pH, substrate availability, cell density and other parameters, many of which cannot be attributed to the absence of growth factors from the medium. Supplementation of medium with bovine serum albumin (BSA) to compensate for low normal serum protein did not aid growth nor offset the disturbances caused by low serum levels themselves. Problems associated with the altered precursor availability for DNA, RNA and protein synthesis are also discussed.</jats:p> Sensitivity of 3T3 cells to low serum concentration and the associated problems of serum withdrawal. Cell Biology International
spellingShingle Yin, Zhikang, Wheatley, Denys N., Cell Biology International, Sensitivity of 3T3 cells to low serum concentration and the associated problems of serum withdrawal., Cell Biology, General Medicine
title Sensitivity of 3T3 cells to low serum concentration and the associated problems of serum withdrawal.
title_full Sensitivity of 3T3 cells to low serum concentration and the associated problems of serum withdrawal.
title_fullStr Sensitivity of 3T3 cells to low serum concentration and the associated problems of serum withdrawal.
title_full_unstemmed Sensitivity of 3T3 cells to low serum concentration and the associated problems of serum withdrawal.
title_short Sensitivity of 3T3 cells to low serum concentration and the associated problems of serum withdrawal.
title_sort sensitivity of 3t3 cells to low serum concentration and the associated problems of serum withdrawal.
title_unstemmed Sensitivity of 3T3 cells to low serum concentration and the associated problems of serum withdrawal.
topic Cell Biology, General Medicine
url http://dx.doi.org/10.1006/cbir.1994.1005