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tag disease medicine microbiology behavior ecology evolution

bacteria and DNA molecules on a purple background.
Engineering the Microbiome: CRISPR Leads the Way
Mariella Bodemeier Loayza Careaga, PhD | Mar 15, 2024 | 10+ min read
Scientists have genetically modified isolated microbes for decades. Now, using CRISPR, they intend to target entire microbiomes.
Are Phages Overlooked Mediators of Health and Disease?
Catherine Offord | Feb 1, 2021 | 10+ min read
Bacteria-infecting viruses affect the composition and behavior of microbes in the mammalian gut—and perhaps influence human 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.
Illuminating Behaviors
Douglas Steinberg | Jun 1, 2003 | 6 min read
Courtesy of Genevieve Anderson If not for Nobel laureates Thomas Hunt Morgan, Eric R. Kandel, and Sydney Brenner, the notion of a general behavioral model might seem odd. Behaviors, after all, are determined by an animal's evolutionary history and ecological niche. They are often idiosyncratic, shared in detail only by closely related species. But, thanks to Morgan's research in the early 20th century, and Kandel's and Brenner's work over the past 35 years, the fly Drosophila melanogaster, t
Peter Tyack: Marine Mammal Communications
Anna Azvolinsky | Jul 1, 2016 | 9 min read
The University of St. Andrews behavioral ecologist studies the social structures and behaviors of whales and dolphins, recording and analyzing their acoustic communications.
Contributors
The Scientist | Jun 1, 2020 | 3 min read
Meet some of the people featured in the June 2020 issue of The Scientist.
old-fashioned, black and white alarm clock with words "the end"
Editorial: When Will This Pandemic Officially End?
Bob Grant | Mar 11, 2022 | 4 min read
And does it even matter?
Evolutionary Biologist Dies
Edyta Zielinska | Jan 2, 2013 | 1 min read
Carl Woese, the discoverer of the third domain of life, has passed away at age 84.
Researchers in George Church&rsquo;s lab modified wild type ADK proteins (left) in <em >E.coli</em>, furnishing them with an nonstandard amino acid (nsAA) meant to biocontain the resulting bacterial strain.
A Pioneer of The Multiplex Frontier
Rashmi Shivni, Drug Discovery News | May 20, 2023 | 10 min read
George Church is at it again, this time using multiplex gene editing to create virus-proof cells, improve organ transplant success, and protect elephants.
An Eclectic Look at Infectious Diseases
Ricki Lewis | Aug 20, 2000 | 7 min read
Graphic: Cathleen Heard A week after the controversial XIII International AIDS Conference in Durban, South Africa, a much smaller gathering in Atlanta took a broader view of the current emergence and reemergence of many infectious diseases. The International Conference on Emerging Infectious Diseases 2000, held July 16-19, attracted more than 2,000 attendees representing 35 nations. The Centers for Disease Control and Prevention (CDC), the American Society for Microbiology, the Council of State

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