Results 101 to 110 of about 2,130,247 (378)

The role of histone modifications in transcription regulation upon DNA damage

FEBS 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

Genomic signatures and gene networking: challenges and promises

BMC Genomics, 2011
This is an editorial report of the supplement to BMC Genomics that includes 15 papers selected from the BIOCOMP'10 - The 2010 International Conference on Bioinformatics & Computational Biology as well as other sources with a focus on genomics studies ...
Zhang Ke, Pirooznia Mehdi, Arabnia Hamid R, Yang Jack Y, Wang Liangjiang, Luo Zuojie, Deng Youping   +6 more
doaj   +1 more source

Colonial Legacies, Postcolonial Biologies: Gender and the Promises of Biotechnology [PDF]

, 2015
Three decades of work in the feminist studies of science and technology have shaped our evolving understandings of the relationships between sex, gender, and biotechnology.
Subramaniam, Banu
core   +1 more source

Integration of circadian and hypoxia signaling via non‐canonical heterodimerization

FEBS 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

The Collaborative African Genomics Network (CAfGEN): Applying Genomic technologies to probe host factors important to the progression of HIV and HIV-tuberculosis infection in sub-Saharan Africa [version 2; peer review: 2 approved]

AAS Open Research, 2018
Background: Here, we describe how the Collaborative African Genomics Network (CAfGEN) of the Human Heredity and Health in Africa (H3Africa) consortium is using genomics to probe host genetic factors important to the progression of HIV and HIV ...
Gerald Mboowa, Savannah Mwesigwa, Eric Katagirya, Gaone Retshabile, Busisiwe C. Mlotshwa, Lesedi Williams, Adeodata Kekitiinwa, David Kateete, Eddie Wampande, Misaki Wayengera, Betty Nsangi Kintu, Grace P. Kisitu, Samuel Kyobe, Chester W. Brown, Neil A. Hanchard, Graeme Mardon, Moses Joloba, Gabriel Anabwani, Ed Pettitt, Masego Tsimako-Johnstone, Ishmael Kasvosve, Koketso Maplanka, Sununguko W. Mpoloka, Makhosazana Hlatshwayo, Mogomotsi Matshaba   +24 more
doaj   +1 more source

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

FEBS 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

Building International Genomics Collaboration for Global Health Security

Frontiers in Public Health, 2015
Genome science and technologies are transforming life sciences globally in many ways, and becoming a highly desirable area for international collaboration to strengthen global health.
Helen H Cui, Tracy eErkkila, Patrick S G Chain, Momchilo eVuyisich   +3 more
doaj   +1 more source

The genome incorporated: constructing biodigital identity [PDF]

, 2010
The Genome Incorporated examines the proliferation of human genomics across contemporary media cultures. It explores questions about what it means for a technoscience to thoroughly saturate everyday life, and places the interrogation of the science/media
O'Riordan, Kate
core   +1 more source

Genomics of the origin and evolution of Citrus

Nature, 2018
The genus Citrus, comprising some of the most widely cultivated fruit crops worldwide, includes an uncertain number of species. Here we describe ten natural citrus species, using genomic, phylogenetic and biogeographic analyses of 60 accessions ...
G. Wu, J. Terol, Victoria Ibanez, A. López-García, Estela Pérez-Román, Carles Borredá, Concha Domingo, F. Tadeo, J. Carbonell-Caballero, Roberto Alonso, Franck Curk, Dongliang Du, P. Ollitrault, M. Roose, J. Dopazo, F. Gmitter, D. Rokhsar, M. Talón   +17 more
semanticscholar   +1 more source

β‐TrCP overexpression enhances cisplatin sensitivity by depleting BRCA1

Molecular Oncology, EarlyView.
Low levels of β‐TrCP (Panel A) allow the accumulation of BRCA1 and CtIP, which facilitate the repair of cisplatin‐induced DNA damage via homologous recombination (HR) and promote tumor cell survival. In contrast, high β‐TrCP expression (Panel B) leads to BRCA1 and CtIP degradation, impairing HR repair, resulting in persistent DNA damage and apoptosis ...
Rocío Jiménez‐Guerrero, Alejandro Belmonte‐Fernández, Mónica González‐Moreno, Laura Rodríguez‐Cordero, Begoña Pérez‐Valderrama, Joaquín Herrero‐Ruíz, Francisco Romero, Carmen Sáez, Miguel Á. Japón   +8 more
wiley   +1 more source