Results 41 to 50 of about 178,132 (320)

New hominin remains and revised context from the earliest Homo erectus locality in East Turkana, Kenya [PDF]

open access: gold, 2021
Ashley S. Hammond   +11 more
openalex   +1 more source

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

Nicotinamide N‐methyltransferase promotes drug resistance in lung cancer, as revealed by nascent proteomic profiling

open access: yesMolecular Oncology, EarlyView.
AZD9291 has shown promise in targeted cancer therapy but is limited by resistance. In this study, we employed metabolic labeling and LC–MS/MS to profile time‐resolved nascent protein perturbations, allowing dynamic tracking of drug‐responsive proteins. We demonstrated that increased NNMT expression is associated with drug resistance, highlighting NNMT ...
Zhanwu Hou   +5 more
wiley   +1 more source

Se publicar é preciso, avaliar também é!

open access: yesRAE: Revista de Administração de Empresas, 2018
O tema “revisão de artigos” é relevante e faz parte do cotidiano de todo pesquisador. Entretanto, a minha experiência como editor e revisor em periódicos brasileiros e internacionais torna evidente que o comprometimento dos pesquisadores na função de ...
Marcelo de Souza Bispo
doaj   +1 more source

Evaluation of ISAE 3000 in the statutory audit in the development of the responsibilities contained in Article 209 of the Commercial Code. [PDF]

open access: yes, 2016
El presente artículo versa sobre la congruencia de la aplicación de la ISAE 3000 en la revisoría fiscal en desarrollo de las responsabilidades contenidas en el artículo 209 del Código de Comercio, partiendo de la hipótesis de que existe una discordancia ...
Tang Meza, Cerys Mariela
core  

Modeling hepatic fibrosis in TP53 knockout iPSC‐derived human liver organoids

open access: yesMolecular Oncology, EarlyView.
This study developed iPSC‐derived human liver organoids with TP53 gene knockout to model human liver fibrosis. These organoids showed elevated myofibroblast activation, early disease markers, and advanced fibrotic hallmarks. The use of profibrotic differentiation medium further amplified the fibrotic signature seen in the organoids.
Mustafa Karabicici   +8 more
wiley   +1 more source

In vitro properties of patient serum predict clinical outcome after high dose rate brachytherapy of hepatocellular carcinoma

open access: yesMolecular Oncology, EarlyView.
Following high dose rate brachytherapy (HDR‐BT) for hepatocellular carcinoma (HCC), patients were classified as responders and nonresponders. Post‐therapy serum induced increased BrdU incorporation and Cyclin E expression of Huh7 and HepG2 cells in nonresponders, but decreased levels in responders.
Lukas Salvermoser   +14 more
wiley   +1 more source

Alcance material de la obligación de informar las irregularidades halladas por parte del revisor fiscal como determinante de la responsabilidad civil del profesional. [PDF]

open access: yes, 2012
31 Páginas.No hay una discusión pacifica sobre la responsabilidad de revisor fiscal por actos cometidos por los administradores de la sociedad facultando al juez a que de manera discrecional aplique las normas vigentes sin tener en cuenta precedentes ...
Conde Rivera, Maria Lorena
core  

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