Technique for editing bacterial genomes can record interactions between cells, may offer a way to…
Browsing: Genetics
Genetics is the branch of biology that studies genes, heredity, and variation in living organisms. It explores how DNA encodes the instructions for life, influencing traits, evolution, and susceptibility to disease. From understanding the structure of the genome to mapping gene expression and editing with technologies like CRISPR, genetics underpins modern medicine, biotechnology, and evolutionary biology. Research in this field reveals how genetic mutations cause disorders, how genes interact with the environment, and how inherited information drives diversity across species. As sequencing and computational tools advance, genetics continues to transform our understanding of biology, health, and human identity.
Humans adapt through language and culture, passing down knowledge from one generation to the next.…
DNA from a century-old Xerces blue butterfly proves it was a distinct species. Its extinction from…
A team of scientists, including researchers from Queen Mary University of London, has discovered that…
New CRISPR-based FIND-IT test detects COVID-19 RNA in minutes without amplification, promising faster, simpler diagnostics.…
Scientists in Japan have created a way to freeze-dry mouse sperm on plastic sheets, making…
Stress hormones act on brain genes tied to mental illness, revealing mechanisms linking chronic stress…
Mapping lizard genetics in Sri Lanka guides habitat restoration and highlights global rainforest conservation needs.…
Researchers pinpointed genes expressed early in chondrocyte development as key influencers of human height, linking…
Better international sequencing efforts are needed to track and respond to new SARS-CoV-2 variants. The…
HEI10 protein clustering sets genetic crossover patterns, a discovery that could boost crop breeding and…
A University of Pennsylvania-led study shows how, despite having nearly identical amino acid sequences, two…
Cats’ organized genomes and genetic diseases offer unique opportunities to study DNA dark matter and…
Antibodies capable of neutralizing multiple SARS-CoV-2 strains can inform strategies for broadly protective COVID-19 booster…
Genome analysis reveals chloroplast acquisition without gene transfer in photosynthetic sea slugs. Plants, algae, and…
New study brings into question current policies on receiving secondary genomic findings. A study published…
Gymnosperms’ ancient DNA duplications powered their evolution—and may hold the key to their survival today.…
Bottom Line: Healthy lifestyle factors such as abstinence from smoking and drinking, low body mass index,…