Results 11 to 20 of about 4,645,161 (307)

Transcription Factor AP-2 Regulatory Signatures in Breast Cancer [PDF]

, 2007
PhDAP-2 transcription factors are highly conserved basic helix-span-helix proteins whose members ((x, ß, y, S and c) are crucial regulators of bryonic development. They also play an important role in human neoplasia.
Williams, Christopher MJ
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Towards molecular systems biology of gene transcription and regulation [PDF]

, 2010
Ten years after the determination of the RNA polymerase 11 structure, the basic mechanism of mRNA synthesis during gene transcription is known. In the future, the initiation and regulation of transcription must be studied with a combination of structural
Cramer, P., Cramer, Patrick
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Dynamic analysis of stochastic transcription cycles [PDF]

, 2011
In individual mammalian cells the expression of some genes such as prolactin is highly variable over time and has been suggested to occur in stochastic pulses.
Davis, Julian R. E., Harper, Claire V., White, Michael R H, Mullins John J., Finkenstädt Bärbel, Davis, Julian R E, See Profile, Mullins, John J, Semprini Sabrina, John J Mullins, Harper Claire V., Sabrina Semprini, Davis Julian R. E., Finkenstaedt, Baerbel, Michael R H White, Friedrichsen, Soenke, Woodcock, Dan J., Spiller, David G., Rand, David A., Mullins, John J., Harper, Claire V; id_orcid, Spiller, David G.; id_orcid, Bärbel Finkenstädt, Woodcock Dan J., Julian R. E. Davis, Woodcock, Dan J, Spiller, David G, David A Rand, Friedrichsen Sönke, Julian R E Davis, David G. Spiller, Michael R. H. White, Ashall Louise, David A. Rand, Friedrichsen, Sönke, John J. Mullins, Dan J. Woodcock, Rand, D. A. (David A.), Spiller David G., White Michael R. H., White, Michael R. H., Louise Ashall, Sönke Friedrichsen, Semprini, Sabrina, Ashall, Louise, Rand, David A, David G Spiller, David A. R, Finkenstädt, Bärbel, Dan J Woodcock, Rand David A., Claire V. Harper, Claire V Harper   +52 more
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An R2R3 MYB transcription factor associated with regulation of the anthocyanin biosynthetic pathway in Rosaceae [PDF]

, 2010
Background The control of plant anthocyanin accumulation is via transcriptional regulation of the genes encoding the biosynthetic enzymes. A key activator appears to be an R2R3 MYB transcription factor.
Wang, Kui-Lin, Kortstee, A.J., Tony K McGhie, McGhie Tony K, Hellens, R.P., Espley Richard V, Hellens Roger P, Grafton, Karryn, Espley, Richard V., Karryn Grafton, Karunairetnam, Sakuntala, Andrew C Allan, Kortstee, Anne, Roger P Hellens, Allan, A.C., Allan, Andrew C., McGhie, T.K., Richard V Espley, Kortstee Anne, Allan Andrew C, Espley, R.V., Sakuntala Karunairetnam, Karunairetnam Sakuntala, Grafton Karryn, McGhie, Tony K., Lin-Wang Kui, Bolitho, Karen, Karen Bolitho, Anne Kortstee, Bolitho Karen, Hellens, Roger P., Lin-Wang, Kui, Kui Lin-Wang   +32 more
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Transcription regulation of the Escherichia coli pcnB gene coding for poly(A) polymerase I: roles of ppGpp, DksA and sigma factors [PDF]

, 2010
Poly(A) polymerase I (PAP I), encoded by the pcnB gene, is a major enzyme responsible for RNA polyadenylation in Escherichia coli, a process involved in the global control of gene expression in this bacterium through inXuencing the rate of transcript ...
Grzegorz Węgrzyn, Monika Słomińska-Wojewódzka, Nadratowska-Wesołowska, Beata, Węgrzyn, Alicja, Węgrzyn, Grzegorz, Słomińska-Wojewódzka, Monika, Agnieszka Szalewska-Pałasz, Beata Nadratowska-Wesołowska, Robert Łyżeń, Alicja Węgrzyn, Łyżeń, Robert, Szalewska-Pałasz, Agnieszka   +11 more
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Bayesian model-based inference of transcription factor activity [PDF]

, 2007
<b>Background:</b> In many approaches to the inference and modeling of regulatory interactions using microarray data, the expression of the gene coding for the transcription factor is considered to be an accurate surrogate for the true ...
Rogers, S, Girolami, M, Rogers, Simon, Girolami, Mark, Khanin, R, Khanin, Raya   +5 more
core   +1 more source

A hierarchical model of transcriptional dynamics allows robust estimation of transcription rates in populations of single cells with variable gene copy number [PDF]

, 2013
Motivation: cis-regulatory DNA sequence elements, such as enhancers and silencers, function to control the spatial and temporal expression of their target genes.
Woodcock, Dan J, Woodcock, Dan J., Koentges, Georgy, Vance, Keith W, Komorowski, Michal, Rand, D. A. (David A.), Vance, Keith W., Finkenstädt, Bärbel, Rand, David A   +8 more
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Transcription of the T4 late genes [PDF]

Virology Journal, 2010
This article reviews the current state of understanding of the regulated transcription of the bacteriophage T4 late genes, with a focus on the underlying biochemical mechanisms, which turn out to be unique to the T4-related family of phages or significantly different from other bacterial systems.
Geiduschek, E Peter, Kassavetis, George A   +1 more
openaire   +5 more sources

Multiple sequence-specific transcription factors modulate cytomegalovirus enhancer activity in vitro [PDF]

, 1988
The possibility of DNA-binding proteins interacting in vitro with the polymerase II transcriptional machinery was explored by using a competition assay with individual target sequences for enhancer-binding factors.
Lubon, H, Lubon, Henryk, Hennighausen, L, Hennighausen, Lothar, Ghazal, Peter, Ghazal, P   +5 more
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Endometrial gland-specific progestagenassociated endometrial protein and cilia gene splicing changes in recurrent pregnancy loss

Reproduction and Fertility, 2022
Endometrial glands are essential for fertility, consisting of ciliated and secretory cells that facilitate a suitable uterine environment for embryo implantation.
Jennifer E Pearson-Farr, Gabrielle Wheway, Maaike S A Jongen, Patricia Goggin, Rohan M Lewis, Ying Cheong, Jane K Cleal   +6 more
doaj   +1 more source