ADVERTISEMENT

404

Not Found

Is this what you were looking for?

tag pixels ecology disease medicine

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.
Weathering Hantavirus: Ecological Monitoring Provides Predictive Model
Steve Bunk | Jul 4, 1999 | 7 min read
Photo: Steve Bunk Dave Tinnin, field research associate in the University of New Mexico's biology department, takes blood samples and measurements of rodents caught on the research station grounds. At the end of a freeway exit near Soccoro, N.M., the hairpin turn onto a gravel road is marked by a sign that warns, "Wrong Way." But it isn't the wrong way if you want to reach the University of New Mexico's (UNM) long-term ecological research (LTER) station. The sign's subterfuge is the first indi
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.
Building Nanoscale Structures with DNA
Arun Richard Chandrasekaran | Jul 16, 2017 | 10+ min read
The versatility of geometric shapes made from the nucleic acid are proving useful in a wide variety of fields from molecular computation to biology to medicine.
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.
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.
artificial intelligence image data learning
Artificial Intelligence Sees More in Microscopy than Humans Do
Jef Akst | May 1, 2019 | 8 min read
Deep learning approaches in development by big players in the tech industry can be used by biologists to extract more information from the images they create.
African Sleeping Sickness: A Recurring Epidemic
Ricki Lewis | May 12, 2002 | 5 min read
African trypanosomiasis is making an unwelcome comeback. But unlike other returning diseases, this one has a drug treatment—eflornithine—that disappeared from the market when it failed to cure cancer. Yet like Viagra's origin from a curious side effect in a clinical trial, so too was eflornithine reborn. "When it was discovered that it removes mustaches in women, it suddenly had a market: western women with mustaches," says Morten Rostrup, president of the international council for M
A Sharper Image
Bob Sinclair | Apr 29, 2001 | 10+ min read
Medical miracles abound, yet cancer continues to be a complex and challenging problem. "Cancer" is actually a generic, catchall term for the malignant tumors that are found in well over a hundred different diseases, but the basic concept is simple enough--a gene goes wrong and a tumor grows. Unfortunately, the reality is more complicated, involving an intricate sequence of phenomena and interactions in just a handful of the body's tens-of-trillions of cells. And therein lies the problem for rese
Games for Science
The Scientist | Jan 1, 2013 | 10+ min read
Scientists are using video games to tap the collective intelligence of people around the world, while doctors and educators are turning to games to treat and teach.

Run a Search

ADVERTISEMENT