Scientists in Montreal discover a new enzymatic complex that can stop cells from aging, opening…
Browsing: Molecular Biology
Molecular biology is the study of biological processes at the molecular level, focusing on the interactions between DNA, RNA, proteins, and other cellular components. It seeks to understand how genetic information is stored, expressed, and regulated, and how these molecular mechanisms drive the functions of cells and organisms. This field underpins advances in genetics, biotechnology, and medicine, including gene editing, cancer research, and drug development. This page showcases the latest discoveries in molecular biology, from decoding complex cellular pathways to pioneering techniques that are transforming our understanding of life at its most fundamental level.
Scientists have mapped SARS-CoV-2’s protein structures in unprecedented detail, showing how the virus mimics and…
Scientists have engineered frog embryos so that blue light can precisely control the Wnt pathway,…
The second week of gestation represents a critical stage of embryo development, or embryogenesis. Failure…
A structural model of the SARS-CoV-2 spike protein as the virus fuses with host human…
CRISPR-based PICASSO technology uses self-assembling protein-DNA chips to detect antibodies in blood. The technique could…
DeepMind and EMBL release the most complete database of predicted 3D structures of human proteins.…
Researchers identify molecular cues that make developing neurons remodel their connections. At this very moment,…
To quickly express learning and memory genes, brain cells snap both strands of DNA in…
RIKEN scientists engineered the first gene-edited opossum, unlocking new frontiers in marsupial and biomedical science.…
UK scientists have found a SARS-related virus in bats that poses no current risk to…
Azithromycin Shows No Benefit for COVID-19 Symptoms A UC San Francisco study has found that…
Accurate protein structure prediction now accessible to all. Scientists have waited months for access to…
Enzyme with central role in cancer and type 2 diabetes also activates “clean-up” protein in…
Vaccines that balance gut microbial communities may one day be used to improve gastrointestinal health.…
Results from a TGen-led international study suggest that SARS-CoV-2 takes advantage of genetic changes among…
A new inflammation clock reveals your true immune age—and how it may predict your future…
New AI-powered imaging has exposed how cells use energy during movement and revealed a hidden…