Results 241 to 250 of about 312,982 (289)

An overview of thymidine

Cancer, 1980
This review summarizes a body of information suggesting that proper metabolic modulation with certain metabolites can sensitize tumor cells to anti-metabolites, and others can de-sensitize (i.e. protect) normal cells from the toxicity of anti-metabolites.
D S, Martin, R L, Stolfi, R C, Sawyer, R, Nayak, S, Spiegelman, C W, Young, T, Woodcock   +6 more
openaire   +2 more sources

Thymidine Kinases in Archaea

Nucleosides, Nucleotides and Nucleic Acids, 2006
Twenty-six fully sequenced archaeal genomes were searched for genes coding for putative deoxyribonucleoside kinases (dNKs). We identified only 5 human-like thymidine kinase 1 genes (TK1s) and none for non-TK1 kinases. Four TK1s were identified in the Euryarchaea and one was found in the Crenarchaea, while none was found in Nanoarchaeum.
A R, Clausen, A, Matakos, M P B, Sandrini, J, Piskur   +3 more
openaire   +2 more sources

α‐Thymidin

Chemische Berichte, 1960
AbstractDie Kondensation von Monoquecksilberthymin mit Di‐p‐toluyl‐desoxy‐D‐ribofuranosylchlorid führt vorwiegend zum α‐Thymidinderivat, wenn man sie in stark polaren Verdünnungsmitteln wie Dimethylformamid ausführt. Daß es sich nicht um eine Kondensation am N‐3 des Thymins handelt, kann durch Methylierung des Produktes am N‐3 gezeigt werden.
openaire   +1 more source

Radiation effects of thymidine-3H and thymidine-14C

Experimental Cell Research, 1960
Results are reported from a comparative study of the fequencies of chromosome aberrations induced by tritiumgroup and in the number two position of the pyrimidine ring, C/sup 14/ in the methyl group produced twice as many abberations as C/sup 14/ in the pyrimidine ring. (auth)
H.A. McQuade, M. Friedkin
openaire   +1 more source

A new rapid and simple non-radioactive assay to monitor and determine the proliferation of lymphocytes: an alternative to [3H]thymidine incorporation assay.

JIM - Journal of Immunological Methods, 1994
S. Ansar Ahmed, R. Gogal, J. E. Walsh
semanticscholar   +1 more source

Thymidine phosphorylase gene mutations in MNGIE, a human mitochondrial disorder.

Science, 1999
I. Nishino, A. Spinazzola, M. Hirano
semanticscholar   +1 more source

Thymidine incorporation as a measure of heterotrophic bacterioplankton production in marine surface waters: Evaluation and field results

, 1982
J. Fuhrman, F. Azam
semanticscholar   +1 more source

Transfer of purified herpes virus thymidine kinase gene to cultured mouse cells

Cell, 1977
M. Wigler, S. Silverstein, Lih-Syng Lee, A. Pellicer, Yung‐chi Cheng, R. Axel   +5 more
semanticscholar   +1 more source

Development of the hippocampal region in the rat I. Neurogenesis examined with 3H‐thymidine autoradiography

The Journal of comparative neurology, 1980
S. A. Bayer
semanticscholar   +1 more source

Mutant mitochondrial thymidine kinase in mitochondrial DNA depletion myopathy

Nature Genetics, 2001
Ann Saada, A. Shaag, H. Mandel, Y. Nevo, S. Eriksson, O. Elpeleg   +5 more
semanticscholar   +1 more source