Cachexia Is Driven By Killer T Cells in a Mouse Model of Infection
Cachexia Is Driven By Killer T Cells in a Mouse Model of Infection
A new study reveals an unexpected role for the immune cells and a previously unknown mechanism for the wasting syndrome.
Cachexia Is Driven By Killer T Cells in a Mouse Model of Infection
Cachexia Is Driven By Killer T Cells in a Mouse Model of Infection

A new study reveals an unexpected role for the immune cells and a previously unknown mechanism for the wasting syndrome.

A new study reveals an unexpected role for the immune cells and a previously unknown mechanism for the wasting syndrome.

virus
Genetically Modified Viral Cocktail Treats Deadly Bacteria in Teen
Genetically Modified Viral Cocktail Treats Deadly Bacteria in Teen
Ashley Yeager | May 8, 2019
Tweaking the genomes of two phages and combining them with a third phage helped to clear a persistent Mycobacterium infection in the patient.
Antiretroviral Treatments Suppress HIV Transmission
Antiretroviral Treatments Suppress HIV Transmission
Chia-Yi Hou | May 3, 2019
A study of hundreds of gay couples finds that HIV-positive men taking antiretroviral medication don’t pass the virus to their partners, even when having unprotected sex.
Nearly 200,000 Viral Populations Live in the World’s Oceans
Nearly 200,000 Viral Populations Live in the World’s Oceans
Chia-Yi Hou | Apr 26, 2019
Researchers analyze 146 samples from close to 80 sites, with nearly a third of samples coming from the Arctic Ocean.
US Measles Cases Continue to Climb Toward Record High
US Measles Cases Continue to Climb Toward Record High
Ashley Yeager | Apr 9, 2019
So far this year, 465 infections have been reported, with numbers approaching their highest since measles returned to the country.
Some Viruses May Infect by Inserting Different Portions of Genetic Material
Some Viruses May Infect by Inserting Different Portions of Genetic Material
Emma Yasinski | Mar 18, 2019
Viruses that infect plants and occasionally insects appear to cause infection with a divide-and-conquer strategy, multiplying separate segments of genetic material in different host cells.
Long-Term HIV Remission After Medicine Discontinued
Long-Term HIV Remission After Medicine Discontinued
Kerry Grens | Mar 5, 2019
The “London patient” may represent the second person cured of the infection by a cell transplant.
Infographic: Viruses on the Brain
Infographic: Viruses on the Brain
Ashley Yeager | Mar 1, 2019
Pathogens can take various routes to pass the blood brain barrier and damage cells.
Can the Flu and Other Viruses Cause Neurodegeneration?
Can the Flu and Other Viruses Cause Neurodegeneration?
Ashley Yeager | Mar 1, 2019
Scientists may need to seriously reconsider the cast-aside hypothesis that pathogens can play a part in diseases such as Alzheimer’s and Parkinson’s.
Measles Epidemic Rocks Madagascar
Measles Epidemic Rocks Madagascar
Jef Akst | Feb 7, 2019
The outbreak has infected 50,000 people and killed 300, most of them children, since cases began to crop up in October 2018.