Diseases, Conditions, Syndromes

A protein in mosquito spit can keep Dengue virus in check

Mosquito saliva influences transmission of viruses to a bitten mammalian host. For example, it contains factors that dampen the host immune response and so facilitate infection. A study published in PLOS NTDs reports on a ...

Diseases, Conditions, Syndromes

Novel Lyme vaccine shows promise

Yale University researchers have developed a novel vaccine that in guinea pigs offers protection against infection by the bacterium that causes Lyme disease and may also combat other tick-borne diseases, they report Nov. ...

Diseases, Conditions, Syndromes

Saliva test for COVID-19 outperforms commercial swab tests

In the early days of the pandemic, with commercial COVID tests in short supply, Rockefeller University's Robert B. Darnell developed an in-house assay to identify positive cases within the Rockefeller community. It turned ...

Oncology & Cancer

Oral cancer prognostic signature identified

Researchers in Brazil have identified a correlation between oral cancer progression and the abundance of certain proteins present in tumor tissue and saliva. The discovery offers a parameter for predicting progression of ...

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