The coronavirus disease 2019 (COVID-19) is caused by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), which is a highly virulent virus. Evidence suggests that disruption of host ...
A Northwestern Medicine study has revealed a previously unknown connection between two fundamental cellular processes, ...
Nearly two years into the pandemic, we find ourselves thinking about viruses daily. Amid the dread of hearing about yet another new SARS-CoV-2 variant and longing for normalcy, perhaps you’ve ...
DNA interaction could unlock targeted therapeuticsDid you know that every cell in our body has the same DNA inside ...
In a recent study published in the journal Science Advances, a group of researchers investigated the role of histone modifications in human aging by developing and evaluating histone-specific age ...
Histone modification is an epigenetic mechanism that regulates gene expression by altering chromatin structure and DNA accessibility for transcription. Histone modification is regulated by various ...
This Brush Up is sponsored by Cayman Chemical. Learn more about chemical inhibitors of histone modification. Histone modification affects how tightly DNA wraps around histone proteins, yielding ...
Strands of DNA wrapped around a histone. Credit: Molekuul/Science Source Histones are among the most abundant proteins in the body. They act as spools that help compact DNA so our enormous genomes ...
Molecular biologists decode the epigenetic silencing of problematic retroviral gene sequences. LMU molecular biologist Gunnar Schotta decodes the epigenetic silencing of problematic retroviral gene ...
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