Genetic analysis shows that reindeer lichens reproduce sexually as opposed to asexually more often than…
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.
Researchers from the Hubrecht Institute mapped the recovery of the heart after a heart attack…
Research suggests the products of transcription — RNA molecules — regulate their own production through…
A new test quickly and easily identifies when sperm are carrying chromosomal mutations, and could…
The first people to settle in the Americas likely brought their own canine companions with…
COVID-19 Virus Triggers Antibodies From Previous Coronavirus Infections Findings may also explain how previous exposure…
Using CRISPR technology, researchers are tracking the lineage of individual cancer cells as they proliferate…
Hebrew University identifies genetic mutation associated with autism, offering hope for effective therapeutics. Recent years…
Ancient DNA reveals dire wolves were not close relatives of grey wolves but instead belonged…
Butterflies have evolved to produce a strongly scented chemical in their genitals that they leave…
Wastewater RNA Sequencing Reveals COVID-19 Variants Early, Aiding Public Health Surveillance. Viral genome sequencing of…
New probes allow scientists to see four-stranded DNA interacting with molecules inside living human cells,…
Some organisms evolve an internal switch that can remain hidden for generations until stress flicks…
Using the slow-evolving marine worm Platynereis dumerilii, scientists revealed that all hemoglobins trace back to…
A new barcoding method drastically boosts the accuracy of portable DNA sequencers, enabling near-perfect long-read…
DNA reveals dire wolves weren’t gray wolf relatives, but a distinct and ancient species. The…
The study reveals RNA can tie and untie itself before forming its final structure—a discovery…
International Ukraine Genetic Diversity Project finds a quarter of the genetic variation in Europe, dramatically…