Immunology

In recent decades, viral epidemics have risen in ferocity and quantity in continents around the globe. More and more people in not only places like Africa and South America, but also in Asia and…

Influenza is and remains a disease to reckon with. Seasonal epidemics around the world kill several hundred thousand people every year. In the light of looming pandemics if bird flu strains develop…

In the year of the 200th anniversary of the birth of Darwin, researchers using comparative genomics have uncovered genetic clues about why some strains of the pathogen that causes Q fever, Coxiella…

Whenever humans create a new antibiotic, deadly bacteria can counter it by turning into new, indestructible super-bugs. That's why bacterial infection is the number one killer in hospitals today. But…

All life  depends on peaceful coexistence with a swarm of microbial life inside us that performs vital services from helping to convert food to energy to protection from disease.  With the…

Mold is icky. However, it has yielded one of the most important advances in medicine: antibiotics. There was a time when penicillin was the cure-all antibiotic, capable of quelling almost any one-…

MS is the result of damage to myelin - the protective sheath surrounding nerve fibres of the central nervous system - which interferes with messages between the brain and the body. For some people…

Researchers at the University of British Columbia have discovered a mimic of one of "nature's antibiotics" that can be used to coat medical devices to prevent infection and rejection.   The…

A new study finds swimming, having a private well or septic system, and other factors not involving food consumption were major risk factors for bacterial intestinal infections not occurring in…

Psoriasis affects some 7.5 million people in the United States, causing sore, itchy patches of red, scaly skin. In many cases psoriasis is not only disfiguring; between 10 and 30 percent of patients…