Journal Club

Highlighting recent, timely papers selected by Academy member labs

Tag Archives: genome

To find zoonotic viruses, researchers seek genomic signatures of virus adaptations to hosts

In light of the ongoing pandemic, researchers have stepped up efforts to identify new zoonotic threats—viruses that could make the leap from animals to humans and cause future epidemics. Studies aiming to identify such viruses often focus on a novel … Continue reading

Categories: Animal Behavior | Computer sciences | Genetics | Infectious disease | Journal Club | Medical Sciences | Microbiology | Tagged , , , , , , | Leave a comment

Atlas identifies genome regions that regulate plant cell identity

Zoom in on the leaf of a corn plant, and you’ll find a patchwork of about 20 different cell types. A recent study, published in Cell, provides an atlas of critical genomic regions that control cell identity in six different … Continue reading

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Massive study suggests chimp populations mixed more recently than previously reported

A recent study in Communications Biology reports results from the largest such survey of chimpanzee genetics so far. It suggests that animals from the different groups have mixed more recently than many researchers in the field previously believed. The findings … Continue reading

Categories: Evolution | Genetics | Journal Club | Population Biology | Tagged , , , , , | 1 Comment

Smaller salamander species associated with smaller genomes

The world’s tiniest salamanders are so small that some body parts appear to get short shrift. Those in the genus Thorius, for example, have heads that are “mind bogglingly small, maybe half the size of a pencil eraser,” says herpetologist … Continue reading

Categories: Developmental Biology | Evolution | Genetics | Journal Club | Physiology | Tagged , , , , , , , | Leave a comment

Genome of “mile-a-minute weed” hints at the secrets to its invasive success

The weedy vine Mikania micrantha, originally from Central and South America, has become a worldwide menace. Thus far, it’s spread to tropical climes in China and Southeast Asia, Australia, and islands of the Pacific and Indian Oceans, as well as … Continue reading

Categories: Environmental Sciences | Genetics | Journal Club | Plant Biology | Sustainability Science | Tagged , , , , , , , , | Leave a comment

Journal Club: Genetic detective work suggests a crucial role for Maya in papaya domestication

Papaya is a multimillion-dollar crop with a complicated sex life. Now plant geneticist Ray Ming at the University of Illinois at Urbana-Champaign and his colleagues find that hermaphrodite papayas, the version most useful to farmers, most likely arose due to … Continue reading

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