Remove Bacteria Remove Immune Response Remove Medicine Remove Protein
article thumbnail

Gum disease may lie at the root of some arthritis flareups

Medical Xpress

The findings, published in Science Translational Medicine, suggests that breaches in damaged gums allow bacteria in the mouth to seep into the bloodstream, activating an immune response that ultimately pivots to target the body's own proteins and causes arthritis flareups.

article thumbnail

Protein that keeps immune system from freaking out could form basis for new therapeutics

Scienmag

Treatment with a peptide that mimics the naturally occurring protein GIV prevents immune overreaction, supports a mechanism critical for survival in mouse models of sepsis and colitis Credit: UC San Diego Health Sciences The immune response to infections is a delicate balance.

Protein 67
Insiders

Sign Up for our Newsletter

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

article thumbnail

What Do We Really Know About Macrophage Programming?

XTalks

Macrophages are white blood cells that specialize in the detection, phagocytosis and destruction of bacteria and other harmful organisms. In other words, when fighting bacteria, the macrophages are programmed to be pro-inflammatory. They found a protein called Rspondin3, which is released at high levels during inflammatory injury.

Bacteria 105
article thumbnail

Mutations leading to omicron variant did not enable virus to fully escape immune system

The Pharma Data

That’s because the mutations that led to the variant’s emergence aren’t found in the regions of the virus that stimulates one type of cellular immune response, says an international research team from Johns Hopkins Medicine, in collaboration with the National Institute of Allergy and Infectious Diseases (NIAID) and ImmunoScape, a U.S.-Singapore

article thumbnail

US researchers decipher how one gut bacterium influences immunity

Drug Discovery World

But with hundreds of bacterial species populating our gastrointestinal tract, it’s a daunting task to pinpoint which molecules made by which bacteria affect which biological processes—and how they do so. Such knowledge is essential for learning how to manipulate gut bacteria to treat or prevent illness. New doors open.

article thumbnail

Minervax raises €47.4m in Series B funding round for GBS shot

pharmaphorum

When and if the pandemic finally recedes there will still be an ongoing issue with a dearth of new antibiotics and a growing number of bacterial strains resistant to existing antibacterial medicines. GBS is responsible for nearly half of all life-threatening infections in newborns.

article thumbnail

2021 Young Scientist Award winners announced

The Pharma Data

Dr Karin Moestl, Vice President of the ABCD , presented the 2021 Young Scientist Award to the two winners during the ISFM ( International Society of Feline Medicine ) World Feline Congress 2021 , held virtually from June 25 to 27, 2021. . For more information, please visit www.abcdcatsvets.org.