Immunology

Study shows immune cells have a backup mechanism

The enzyme TBK1 is an important component of the innate immune system that plays a critical role in the defense against viruses. Upon mutation-induced loss of TBK1 function, patients show an increased susceptibility to viral ...

Medical research

Exploring how fungal spores hijack lung cells

The pathogenic fungus Aspergillus fumigatus escapes elimination from surface cells of the human lung by binding to a human protein. In doing so, it is able to nest in so called phagosomes, confined areas in the lung cells, ...

Oncology & Cancer

Severe herpesvirus infection beats adult T-cell leukemia/lymphoma

In a recently published editorial in the journal Genes & Cancer, researcher Tatsuro Jo from the Japanese Red Cross Nagasaki Genbaku Hospital's Department of Hematology discussed aggressive type adult T-cell leukemia/lymphoma ...

Diseases, Conditions, Syndromes

Why men are at higher risk from COVID-19

COVID-19 has had a huge global impact since the initial outbreak in 2019. Men and women show different responses to this disease, with men having a higher risk from infection. The underlying cellular basis for this difference ...

Medications

New formulation yields potential long-term HIV protection

For people at high risk of contracting HIV, missing doses of their daily HIV prevention pills can have big consequences. In some cases, missing a pill can lead to lack of protection against the virus.

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