Summary: Frontotemporal dementia (FTD), a common form of early-onset dementia, is often misdiagnosed due to its overlapping symptoms with psychiatric and neurological disorders. In a new NIH-funded study, researchers identified…
Category: Genetics
Public support for CRISPR gene edited food surges in the UK
The UK is backing emerging innovation to protect the future of our food supply, with 69% of UK adults strongly supporting gene editing to create a sustainable and resilient future…
What gene makes orange cats orange? Scientists figured it out
Researchers found the gene and genetic variation behind orange fur in most domestic cats, solving a decades-long mystery.
Tiny Gene Fragment Key to Memory Revealed
Summary: Researchers have discovered that a nine–amino acid microexon spliced into the DAAM1 gene is critical for memory formation, functioning exclusively in neurons. Deleting this microexon in mice resulted in…
CRISPR pig joins a shortlist of genetically modified animals approved by the FDA for human consumption
Most pigs in the US are confined to factory farms where they can be afflicted by a nasty respiratory virus that kills piglets. The illness is called porcine reproductive and…
In a courtroom first, AI brings a road rage victim back to life to confront his murderer. What happened?
For two years, Stacey Wales kept a running list of everything she would say at the sentencing hearing for the man who killed her brother in a road rage incident…
Bigger Brains and Strong Immunity Linked to Longer Lifespans
Summary: New research reveals that mammals with larger brains and more robust immune systems tend to live longer lives. By studying 46 species, scientists found a clear link between maximum…
‘Massive breakthrough’: In breakthrough microsurgery, surgeons use an abdomen blood vessel to reconstruct breasts
A patient who had pioneering breast reconstruction surgery said she took part ‘for all the women who will come after me’. Tanya Tanna (pictured centre), 56, from South Ruislip, had…
Viewpoint: The science of reversing aging remains little more than a dream. Here’s why
The dream of reversing aging has captivated humans for centuries, and today science is closer than it ever has been to achieving that goal. Which is to say: It’s still…
Two Key Signals Shape Brain Structure Early, Varying by Person
Summary: A new study has revealed how two morphogens, WNT and Sonic Hedgehog, act as molecular “traffic cops,” directing early human brain development. Using a custom device and stem cell-derived…
