Tag

Genome Mapping

All articles tagged with #genome mapping

Greenland Shark's Longevity May Unlock Human Lifespan Secrets

Originally Published 1 year ago — by CNN

Scientists have mapped the genome of the Greenland shark, a species known for its extraordinary longevity, with some individuals living up to 400 years. This research, which sequenced about 92% of the shark's DNA, aims to uncover the genetic mechanisms behind its long lifespan. The study suggests that the shark's large genome, rich in jumping genes, may contribute to its ability to repair DNA, a trait linked to longevity. Understanding these mechanisms could provide insights into extending human lifespans and improving DNA repair.

science science dna-repair genome-mapping greenland-shark longevity marine-biology science

"Genome Completion Could Save Endangered Rusty Patched Bumblebee"

Originally Published 2 years ago — by Earth.com

The US Department of Agriculture, Agricultural Research Service, and the US Fish and Wildlife Service have released a high-resolution map of the genome of the endangered rusty patched bumblebee, which could help save the species from extinction. The map is part of the Beenome 100 project, which aims to create a comprehensive library of detailed genome maps for over 100 diverse bee species found across the US. The rusty patched bumblebee plays a crucial role as a pollinator of several wildflowers and crops, but its population has seen a drastic decline of nearly 87% over the past two decades.

science environment bees conservation endangered-species environment genome-mapping pollinators