Results 111 to 120 of about 50,491,421 (329)

Ranking U-Sapiens 2012-2

open access: yesBoletín Científico Sapiens Research, 2013
Objetivos: (1) publicar la sexta versión (o reporte) de las mejores universidades colombianas según indicadores de investigación; (2) analizar la dinámica del índice u-sapiens (Ius); (3) mostrar los resultados de las correlaciones de los puntajes de la ...
Sapiens Research Group
doaj  

The role of histone modifications in transcription regulation upon DNA damage

open access: yesFEBS Letters, EarlyView.
This review discusses the critical role of histone modifications in regulating gene expression during the DNA damage response (DDR). By modulating chromatin structure and recruiting repair factors, these post‐translational modifications fine‐tune transcriptional programmes to maintain genomic stability.
Angelina Job Kolady, Siyao Wang
wiley   +1 more source

Primeras páginas 11(3)

open access: yesCuadernos de investigación UNED, 2019
Primeras páginas 11(3)
UNED Research Journal
doaj  

Integration of circadian and hypoxia signaling via non‐canonical heterodimerization

open access: yesFEBS Letters, EarlyView.
CLOCK, BMAL1, and HIFs are basic helix‐loop‐helix and Per‐Arnt‐Sim domain (bHLH‐PAS) proteins, which function as transcription factors. bHLH‐PAS proteins are designated in two classes. Many class I proteins are regulated by environmental signals via their PAS domains, but such signals have not been identified for all.
Sicong Wang, Katja A. Lamia
wiley   +1 more source

Substrate specificity of Burkholderia pseudomallei multidrug transporters is influenced by the hydrophilic patch in the substrate‐binding pocket

open access: yesFEBS Letters, EarlyView.
Multidrug transporters BpeB and BpeF from the Gram‐negative pathogen Burkholderia pseudomallei have a hydrophilic patch in their substrate‐binding pocket. Drug susceptibility tests and growth curve analyses using an Escherichia coli recombinant expression system revealed that the hydrophilic patches of BpeB and BpeF are involved in the substrate ...
Ui Okada, Satoshi Murakami
wiley   +1 more source

Ranking U-Sapiens 2013-1

open access: yesBoletín Científico Sapiens Research, 2014
Objetivos: (1) Publicar el listado de universidades certificadas por Sapiens Research Group; (2) el séptimo reporte de las mejores instituciones de educación superior colombianas según indicadores de investigación; (3) el listado de las 10 IES que más ...
Sapiens Research Group
doaj  

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