Tag

Genetic Research

All articles tagged with #genetic research

Maine Lobsterman’s Rare 'Cotton Candy' Catch Heads to University for Genetic Study
science-and-nature17 days ago

Maine Lobsterman’s Rare 'Cotton Candy' Catch Heads to University for Genetic Study

Bill Kirby, a veteran Maine lobsterman, caught an ultra-rare 'cotton candy' lobster in Searsport, Maine, on September 17, 2026. The crustacean, estimated to occur once in 100 million, was donated to the University of New England (UNE) for genetic research. Kirby, who has worked in the industry for over 40 years, prioritized the animal's safety and public visibility over commercial sale, reflecting a broader effort to protect the lobster industry's future. The catch highlights the ongoing scientific interest in rare color mutations, which UNE researchers are using to study gene expression and inheritance patterns in lobsters.

New ReNU2 Syndrome Emerges: A Non-Coding RNA Defect Driving Neurodevelopmental Disorder
science6 months ago

New ReNU2 Syndrome Emerges: A Non-Coding RNA Defect Driving Neurodevelopmental Disorder

A study identifies a newly named neurodevelopmental disorder called ReNU2 syndrome caused by a recessive mutation in the non-coding RNU2-2 gene. By analyzing genome data from more than 110,000 individuals, researchers linked loss of the U2-2 RNA to developmental delays, limited speech, low muscle tone, and autism-like and movement-related traits, with epilepsy or respiratory/feeding issues varying among patients. They estimate ReNU2 could account for around 10% of recessive ND cases with a known genetic basis and hope this work will guide future diagnostics and potential gene-replacement therapies, though delivering treatment to affected brain cells remains a challenge. The finding highlights the importance of non-coding genes in disease and is published in Nature Genetics.

Scientists Discover Hidden Trigger for Eye Regeneration
science1 year ago

Scientists Discover Hidden Trigger for Eye Regeneration

Scientists are studying the eye regeneration abilities of the golden apple snail, which can fully regrow its eyes within a month, to understand genetic mechanisms that could potentially be applied to human eye repair. Using gene editing techniques like CRISPR, researchers aim to identify key genes involved in regeneration, such as Pax6, with the hope of developing treatments for human eye conditions in the future.