How big you are may be as important as what you look like, at least to immune system cells watching for dangerous bacteria and viruses.
Biochemistry
Jan 17, 2017
0
10
Until now, a pathogen's ability to move through the body has been overlooked as a possible trigger of immune response, but new research from the University of Georgia College of Veterinary Medicine found that motility will ...
Cell & Microbiology
Dec 1, 2016
0
212
Black light does more than make posters glow. Cornell researchers have developed a chemical tool to control inflammation that is activated by ultraviolet (UV) light.
Biochemistry
Nov 23, 2016
0
33
It's long been clear that people from different parts of the world differ in their susceptibility to developing infections as well as chronic inflammatory and autoimmune diseases. Now, two studies reported in Cell on October ...
Cell & Microbiology
Oct 20, 2016
0
101
From the moment of birth, a newborn's gut is colonized by a diverse array of microbes that aid digestion and boost immunity. But it has not been clear how the newborn's immune system learns to tolerate the majority of these ...
Cell & Microbiology
May 5, 2016
0
312
In an entirely new approach to treating asthma and allergies, a biodegradable nanoparticle acts like a Trojan horse, hiding an allergen in a friendly shell, to convince the immune system not to attack it, according to new ...
Bio & Medicine
Apr 18, 2016
0
103
Some populations of frogs are rapidly adapting to a fungal pathogen called Batrachochrytrium dendrobatridis (Bd) that has decimated many populations for close to half a century and causes the disease chytridiomycosis, according ...
Plants & Animals
Apr 11, 2016
0
26
When modern humans met Neanderthals in Europe and the two species began interbreeding many thousands of years ago, the exchange left humans with gene variations that have increased the ability of those who carry them to ward ...
Archaeology
Jan 7, 2016
2
188
The shells of a common plant virus, inhaled into a lung tumor or injected into ovarian, colon or breast tumors, not only triggered the immune system in mice to wipe out the tumors, but provided systemic protection against ...
Bio & Medicine
Dec 22, 2015
8
1232
The bat's immune system works in a fundamentally different way to that of other mammals. This was the conclusion reached by scientists from the Max Planck Institute for Ornithology in a study of mastiff bats. The research ...
Plants & Animals
Sep 16, 2015
11
57
