We show that shortened telomeres replicate early in S phase, unlike normal-length telomeres, due to the early firing of origins of DNA replication in subtelomeric regions. Early telomere replication correlates with increased telomere length and telomerase activity. ... Switching and Signaling at the Telomere; Cell,
www.cell.com/abstract/S0092-8674(07)00242-5 www.cell.com/abstract/S0092-8674(07)00242-5
'DNA replication and daughter cell budding are not tightly linked in the protozoan parasite Toxoplasma gondii.' on BiomedExperts. Find the right expert or researcher in 1.5 Million pre-calculated research profiles and locate them worldwide or in your country, city or region. ... Cell Division...
www.biomedexperts.com/Abstract.bme/11369271/DNA_replica... www.biomedexperts.com/Abstract.bme/11369271/DNA_replication_and_daughter_cell_budding_are_not_tightly_linked_in_the_protozoan_parasite_Toxoplasma_gondii
Abnormality in Initiation Program of DNA Replication Is Monitored by the Highly Repetitive rRNA Gene Array on Chromosome XII in Budding Yeast; Mol. Cell. Biol., January 15, 2007; 27(2): 568 - 578. [Abstract] [Full Text] [PDF];
jcs.biologists.org/cgi/content/abstract/118/15/3543
Using cyclin D2–/– mice, we demonstrate that cyclin D2 is required for the replication of endocrine cells but is expendable for exocrine and ductal cell replication.
www.jci.org/cgi/content/abstract/114/7/963
CDC6 was originally identified in a genetic screen aimed at finding mutations that arrested the budding yeast cell cycle (9). In the pregenomics era, it took a long ... Recent studies have provided insights about the mechanism of checkpoint activation by CDC6. During chromosomal replication in Xenopus cell-free extracts,
carcin.oxfordjournals.org/cgi/content/full/29/2/237
POLYOMAVIRUS DNA REPLICATION IS BOTH CELL CYCLE REGULATED AND AMPLIFYING IN THE SAME EMBRYONAL CARCINOMA CELLS ... The original intent of this grant was to study processes associated cell specific virus replication in an attempt to better understand both host viral mechanisms of gene control. The small DNA virus would help...
darwin.bio.uci.edu/~faculty/villarreal/new1/polyoma-res... darwin.bio.uci.edu/~faculty/villarreal/new1/polyoma-res.html
Key words: DNA replication, Ku, Cell growth, Nascent DNA, Replication stress checkpoint ... In the present study, we examined the effect of Ku80 knockdown in DNA replication, cell growth and cell-cycle progression. Reduction of Ku80 expression to 10% of its normal levels by RNAi resulted in impaired cell growth with...
jcs.biologists.org/cgi/content/full/121/5/590
Transmission and scanning electron microscopy did not reveal appreciable differences between the mutant and wild-type viruses released from infected cells. These findings indicate that the Ebola VP40 late domain motifs enhance virus replication but are not absolutely required for virus replication in cell culture.
jvi.asm.org/cgi/lookup?vol=79&fp=10300&view=abstract
DNA replication, together with repair mechanisms and cell cycle control, are the most important cellular processes necessary to maintain correct transfer of genetic information to the progeny. ... Key words: Paracoccidioides brasiliensis, Transcriptome, Cell cycle, DNA replication, DNA repair, Recombination...
www.funpecrp.com.br/gmr/year2005/vol2-4/Pb03_full_text.... www.funpecrp.com.br/gmr/year2005/vol2-4/Pb03_full_text.htm
Reproduction is a marvelous culmination of individual transcendence. Individual organisms come and go, but, to a certain extent, organisms "transcend" time by reproducing offspring. Let's take a look at reproduction ... Hydras exhibit this type of reproduction. Hydra Budding ; Image courtesy of BIODIDAC ... Cell Biology...
biology.about.com/library/weekly/aa090700a.htm