Tag : Gene Regulation

Biology

Transcriptional regulatory divergence underpinning species-specific learned vocalization in songbirds

Newsemia
by Hongdi Wang, Azusa Sawai, Noriyuki Toji, Rintaro Sugioka, Yukino Shibata, Yuika Suzuki, Yu Ji, Shin Hayase, Satoru Akama, Jun Sese, Kazuhiro Wada Learning of...
Biology

Phase variation of a signal transduction system controls <i>Clostridioides difficile</i> colony morphology, motility, and virulence

Newsemia
by Elizabeth M. Garrett, Ognjen Sekulovic, Daniela Wetzel, Joshua B. Jones, Adrianne N. Edwards, Germán Vargas-Cuebas, Shonna M. McBride, Rita Tamayo Recent work has revealed...
Biology

Changes in chromatin accessibility ensure robust cell cycle exit in terminally differentiated cells

Newsemia
by Yiqin Ma, Daniel J. McKay, Laura Buttitta During terminal differentiation, most cells exit the cell cycle and enter into a prolonged or permanent G0...
Biology

The <i>Candida albicans</i> biofilm gene circuit modulated at the chromatin level by a recent molecular histone innovation

Newsemia
by Laxmi Shanker Rai, Rima Singha, Hiram Sanchez, Tanmoy Chakraborty, Bipin Chand, Sophie Bachellier-Bassi, Shantanu Chowdhury, Christophe d’Enfert, David R. Andes, Kaustuv Sanyal Histone H3...
Biology

Mouse HSA<sup>+</sup> immature cardiomyocytes persist in the adult heart and expand after ischemic injury

Newsemia
by Mariana Valente, Tatiana Pinho Resende, Diana Santos Nascimento, Odile Burlen-Defranoux, Francisca Soares-da-Silva, Benoit Dupont, Ana Cumano, Perpétua Pinto-do-Ó The assessment of the regenerative capacity...
Biology

Fat body–specific vitellogenin expression regulates host-seeking behaviour in the mosquito <i>Aedes albopictus</i>

Newsemia
by Jessica Dittmer, Ayad Alafndi, Paolo Gabrieli The high vector competence of mosquitoes is intrinsically linked to their reproductive strategy because females need a vertebrate...
Biology

The histone methyltransferase G9a regulates tolerance to oxidative stress–induced energy consumption

Newsemia
by Human Riahi, Carlijn Brekelmans, Sarah Foriel, Sarah H. Merkling, Taylor A. Lyons, Pavel M. Itskov, Tjitske Kleefstra, Carlos Ribeiro, Ronald P. van Rij, Jamie...
Biology

Insulin signaling and reduced glucocorticoid receptor activity attenuate postprandial gene expression in liver

Newsemia
by Adrija Kalvisa, Majken S. Siersbæk, Stine M. Præstholm, Line J. L. Christensen, Ronni Nielsen, Oliver Stohr, Sabine Vettorazzi, Jan Tuckermann, Morris White, Susanne Mandrup,...
Biology

Similarities and differences in the regulation of <i>HoxD</i> genes during chick and mouse limb development

Newsemia
by Nayuta Yakushiji-Kaminatsui, Lucille Lopez-Delisle, Christopher Chase Bolt, Guillaume Andrey, Leonardo Beccari, Denis Duboule In all tetrapods examined thus far, the development and patterning of...
Biology

Vocal practice regulates singing activity–dependent genes underlying age-independent vocal learning in songbirds

Newsemia
by Shin Hayase, Hongdi Wang, Eri Ohgushi, Masahiko Kobayashi, Chihiro Mori, Haruhito Horita, Katsuhiko Mineta, Wan-chun Liu, Kazuhiro Wada The development of highly complex vocal...
Biology

Transcriptional outcomes and kinetic patterning of gene expression in response to NF-κB activation

Newsemia
by Mingming Zhao, Jaimy Joy, Weiqiang Zhou, Supriyo De, William H. Wood III, Kevin G. Becker, Hongkai Ji, Ranjan Sen Transcription factor nuclear factor kappa...

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