The Immune System

Signs of immune system aging appear years before rheumatoid arthritis takes hold, offering new hope for early diagnosis and treatments that could slow or stop the disease before it starts, according to new research.

A new study flips the script on hypertension. Long blamed on the kidneys and blood vessels, it now seems the brain might be a silent instigator, especially in cases where standard treatments fail.

A carotenoid widely available in fruit and vegetables, and as a supplement, has been found to bolster the cancer-killing capacity of immune cells. It could be a valuable ally in immunotherapy treatment, helping to shrink tumors more effectively.

Tucked away in the immune systems of a few people across the globe was something extraordinary, a genetic shield against every virus nature could throw at them. Now researchers are trying to turn this discovery into a universal antiviral treatment.

For years, we've known UV rays were the main villain behind a common skin cancer. But now, researchers at the NIH have uncovered a shocking twist: the virus Beta-HPV can be the mastermind, directly causing cancer when the immune cells malfunction.

A new study has added strong evidence that red meat consumption is a trigger for inflammatory bowel disease, and inflammation, demonstrating just how it alters gut bacteria and immune activity, resulting in widespread tissue damage in the colon.

While obesity significantly increases the risk of many cancers, scientists have now uncovered that there are specific dietary fat drivers that impede the body's ability to fight tumors. This landmark reveals that not all fats are created equal.

Humans have been getting infected by ancient bacteria and viruses for at least 37,000 years. Now, for the first time, pathogen DNA has uncovered a pivotal disease "turning point" that happened 6,500 years ago, which would forever change our lives.

New research found that drinking camel milk can reduce the severity of asthma caused by house dust mites, a major trigger. While the research is still in the early stages, it opens the door to using camel milk in combination with existing therapies.

In a new study from the University of Oregon, scientists turned up the temperature to see which type of passive heat therapy packs the most health punch – hot baths, traditional saunas, or those fancy far-infrared saunas.

Researchers have uncovered another piece of the Parkinson’s disease puzzle, identifying that particular immune cells are active long before the hallmark motor symptoms become apparent. It paves the way for the development of earlier diagnostic tools.

One type of parasite, Entamoeba histolytica, has developed a very intriguing way to evade the defences of our immune system. It rips pieces off human cells and steals the proteins to wear them as a disguise.