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tag disease medicine evolution drosophila hiv

Can Viruses in the Genome Cause Disease?
Katarina Zimmer | Jan 1, 2019 | 10+ min read
Clinical trials that target human endogenous retroviruses to treat multiple sclerosis, ALS, and other ailments are underway, but many questions remain about how these sequences may disrupt our biology.
An illustration of green bacteria floating above neutral-colored intestinal villi
The Inside Guide: The Gut Microbiome’s Role in Host Evolution
Catherine Offord | Jul 1, 2021 | 10+ min read
Bacteria that live in the digestive tracts of animals may influence the adaptive trajectories of their hosts.
Who Sleeps?
The Scientist and Jerome Siegel | Mar 1, 2016 | 10+ min read
Once believed to be unique to birds and mammals, sleep is found across the metazoan kingdom. Some animals, it seems, can’t live without it, though no one knows exactly why.
Collage of those featured in the article
Remembering Those We Lost in 2021
Lisa Winter | Dec 23, 2021 | 5 min read
As the year draws to a close, we look back on researchers we bid farewell to, and the contributions they made to their respective fields.
Week in Review: April 6–10
Tracy Vence | Apr 9, 2015 | 3 min read
CRISPR patents; contagious clam cancer; modeling cancer-linked cachexia; investigating immune response to Ebola
Research Notes
Ricki Lewis | Jul 23, 2000 | 5 min read
Elusive "Pingelapese Blindness" Gene Identified Before there was Survivor, the hit summer TV show, there was Pingelapese blindness, a classic example of a population bottleneck. In 1775, a typhoon devastated Pengelap, a coral atoll in the Eastern Caroline Islands in Micronesia. Of the 20 survivors, one male passed along a recessive gene for achromatopsia, and four generations later, the condition began to appear, thanks to two centuries of isolation and inevitable inbreeding. In the condition,
Notebook
Steve Bunk | Nov 7, 1999 | 7 min read
Content Jumping DNA Semen pharming Screening for heart risk Real-time signaling PubSCIENCE starts, PubMedCentral grows When time stands still Shutting down the pump Brain gain JUMPING DNA Mutations aren't transmitted only by inheritance--they can cross species, too, according to recent findings by John F. McDonald, head of the genetics department at the University of Georgia (I.K. Jordan et al., "Evidence for the recent horizontal transfer of long terminal repeat retrotransposon," Proceedings of
Cutting the Wire
Jeffrey M. Perkel | Dec 1, 2014 | 8 min read
Optical techniques for monitoring action potentials
Feline Genome Research Advances
Myrna Watanabe | Jul 23, 2000 | 10 min read
©Wonderfile U.S.A. Corp. The cat could serve as a model for more than 200 human inborn genetic errors. The Canine Genome Project is big news--not as big as the Human Genome Project, but still "visible," reported on in magazines and newspapers. Ongoing research on the house cat's genome is "not so visible," says geneticist Marilyn Menotti-Raymond of the Laboratory of Genomic Diversity (LGD) of the National Cancer Institute (NCI) in Frederick, Md. But the feline research is more advanced and
Inspired by Nature
Daniel Cossins | Aug 1, 2015 | 10+ min read
Researchers are borrowing designs from the natural world to advance biomedicine.

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