Immunology

Early immune response may improve cancer immunotherapies

In a paper published in the Journal of Biological Chemistry, University of Illinois at Chicago researchers and colleagues report a new mechanism for detecting foreign material during early immune responses.

Diseases, Conditions, Syndromes

Exploring copper's potential as antibiotic

Pneumonia starts like this: A bacterial cell called Streptococcus pneumoniae enters the nostril. It travels down the nasal passage and into the lungs, where a war begins. In the lungs, S. pneumoniae encounters immune cells ...

Immunology

Salmonella could be combated by enhancing body's natural process

Autophagy – the process of recycling cellular material in the body, can help combat Salmonella and other pathogens according to researchers at the School of Life Sciences, University of Warwick who have studied how autophagy ...

Medical research

Researchers discover that a bacterial protein promotes cancer

The Institute of Human Virology (IHV) at the University of Maryland School of Medicine (UMSOM) announced today the discovery that DnaK, a protein of the bacterium mycoplasma, interferes with the mycoplasma-infected cell's ...

Diseases, Conditions, Syndromes

Discovery suggests new route to fight infection, disease

New research reveals how a single protein interferes with the immune system when exposed to the bacterium that causes Legionnaires' disease, findings that could have broad implications for development of medicines to fight ...

Immunology

How the immune system identifies invading bacteria

The body's homeland security unit is more thorough than any airport checkpoint. For the first time, scientists have witnessed a mouse immune system protein frisking a snippet of an invading bacterium. The inspection is far ...

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