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tag disease medicine obesity ecology cancer

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.
Alternative Medicines
The Scientist | Jul 1, 2012 | 10+ min read
As nonconventional medical treatments become increasingly mainstream, we take a look at the science behind some of the most popular.
A fruit bat in the hands of a researcher
How an Early Warning Radar Could Prevent Future Pandemics
Amos Zeeberg, Undark | Feb 27, 2023 | 8 min read
Metagenomic sequencing can help detect unknown pathogens, but its widespread use faces challenges.
Bacteria and Humans Have Been Swapping DNA for Millennia
Kelly Robinson and Julie Dunning Hotopp | Oct 1, 2016 | 8 min read
Bacteria inhabit most tissues in the human body, and genes from some of these microbes have made their way to the human genome. Could this genetic transfer contribute to diseases such as cancer?
On Form and Substance in the Life Sciences
Juan Bouzat | Feb 4, 2001 | 5 min read
Illustration: A. Canamucio In a recent issue of The Scientist, an opinion article by Raymond J. O'Connor suggests that, in contrast to biomedical research, ecology has lagged behind the surging advances of most of the life sciences.1 O'Connor's main argument for the putative lag of ecological sciences is the failure to distinguish form from substance in the hypothetico-deductive research that drives most current scientific endeavors. Categorizing most ecological sciences as descriptive and poss
Rhino upside down, in the sky
2021 Ig Nobel Prizes Honor Decongestant Orgasms, Rhino Transport
Lisa Winter | Sep 14, 2021 | 2 min read
A full beard can absorb nearly 40 percent of the shock from a punch to the face, according to one winning study.
The Proteasome: A Powerful Target for Manipulating Protein Levels
John Hines and Craig M. Crews | May 1, 2017 | 10+ min read
The proteasome’s ability to target and degrade specific proteins is proving useful to researchers studying protein function or developing treatments for diseases.
Fighting the 10/90 Gap
Ricki Lewis | May 12, 2002 | 5 min read
While wealthy nations pursue drugs to treat baldness and obesity, depression in dogs, and erectile dysfunction, elsewhere millions are sick or dying from preventable or treatable infectious and parasitic diseases.1 It's called the 10/90 gap. "Less than 10% of the worldwide expenditure on health research and development is devoted to the major health problems of 90% of the population," explains Els Torreele, co-chair of a working group that provided background recently for an initiative announced
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.
Sharing the Bounty
Michelle G. Rooks and Wendy S. Garrett | Aug 1, 2011 | 10+ min read
Gut bacteria may be the missing piece that explains the connection between diet and cancer risk.

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