Scientists have developed a bioactive spray that delivers molecules to plant cells, enhancing crop quality…
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.
A study found a genetic link between depression and Alzheimer’s, suggesting that depression may accelerate…
Harvard University and Broad Institute researchers use 3D, miniature models of the human brain to…
Researchers created a piRNA tool for gene silencing in nematode worms. The method offers insights…
A COVID-19 risk variant inherited from Neanderthals reduces a person’s risk of contracting HIV by…
Trauma from the Rwandan genocide has led to DNA modifications in affected individuals, influencing mental…
For female yellowthroats, there’s more than one way to spot a winning mate. For female…
Mutation clusters play a role in 10% of human cancers. These clusters, caused by factors…
An international consortium of leading migraine scientists identified more than 120 regions of the genome…
Advanced genetic techniques reveal several look-alike parasitoid wasps previously grouped as one species. A common…
Giants of the Ice Age: International research team on molecular trail. The giant sea cow…
University of South Australia scientists have made a surprising discovery in the origins of an…
A study reveals that immune cells clearing amyloid-beta in Alzheimer’s patients are influenced by circadian…
Researchers discovered early embryonic changes in brain cells linked to schizophrenia, identifying key genes that…
Salk researchers pinpoint a sound-sensitive mammalian protein that lets them activate brain, heart or other…
Bronze Age women altered genetic landscape of Orkney, study finds. An international team led by…
Scientists have revealed that the genomes of marine invertebrates have been surprisingly stable across deep…
Previous studies of a genetic on/off switch may have been confounded by contamination, but Mount…