Did genetic links to modern maladies provide ancient benefits?
Psoriasis, a chronic skin condition, can cause rashes that itch and sting.
Psoriasis, a chronic skin condition, can cause rashes that itch and sting.
Biotechnology
Jan 28, 2015
10
71
As we enter a new era in space travel, a study looking at how the human brain reacts to traveling outside Earth's gravity suggests frequent flyers should wait three years after longer missions to allow the physiological changes ...
Space Exploration
Jun 8, 2023
5
151
One of the best ways to study human evolution is by comparing us with nonhuman species that, evolutionarily speaking, are closely related to us. That closeness can help scientists narrow down precisely what makes us human, ...
Biotechnology
Mar 17, 2021
3
1985
Lettuce and other leafy green vegetables are part of a healthy, balanced diet—even for astronauts on a mission.
Space Exploration
Jan 22, 2024
0
54
Scientists in Canada have overcome a key research hurdle to developing regenerative treatments for diabetes and liver disease with a technique to produce medically useful amounts of endoderm cells from human pluripotent stem ...
Cell & Microbiology
Dec 2, 2011
2
0
Scientists at the University of Massachusetts Amherst recently announced the invention of a nanowire, 10,000 times thinner than a human hair, which can be cheaply grown by common bacteria and can be tuned to "smell" a vast ...
Bio & Medicine
Feb 22, 2023
0
328
What if by collecting data from mobile medical apps on cell phones around the world, we could map significant problems and see the flu coming like a giant whirling hurricane? A team of engineers, biologists and medical researchers ...
Computer Sciences
Jan 22, 2014
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0
An international team of scientists, led by University of Helsinki reported that vitamin B3, niacin, has therapeutic effects in progressive muscle disease. Niacin delayed disease progression in patients with mitochondrial ...
Cell & Microbiology
May 14, 2020
0
301
All animals—from sea sponges to modern-day humans—evolved in a world already teeming with microbes. These single-celled microorganisms now cover practically every surface of our bodies and are as much a part of our biology ...
Biotechnology
May 17, 2017
0
659
There is a side to the Ebola crisis that, perhaps understandably, has received little media attention: the threat it poses to our nearest cousins, the great apes of Africa. At this moment in time Ebola is the single greatest ...
Ecology
Jan 21, 2015
0
37