Medical research

Study unveils picolinic acid's broad-spectrum antiviral abilities

Picolinic acid, a natural compound produced by mammalian cells, can block several disease-causing viruses such as SARS-CoV-2 and influenza A viruses, according to a new study by researchers at the Indian Institute of Science ...

Medical research

Awakening dormant cells to fight cancer

The advent of small-molecule targeted therapies, a decade ago, revolutionized the treatment of metastatic melanoma, provided that the tumors carry the mutations to respond to these treatments. However, despite a remarkable ...

Medications

Could cyber designs deliver potent dual-action antibiotics?

Computational modeling has been used to create dual-action compounds with exciting potential as new antibiotics. The proof of principle experiment raises the possibility of new antibiotics that can target harmful bacteria ...

Diseases, Conditions, Syndromes

Taming COVID-19 requires urgent search for both vaccine and treatment

Bonnie Robeson, a senior lecturer at the Johns Hopkins Carey Business School, knows what it's like to take part in an urgent race to find a vaccine or treatment for a lethal malady, such as the current effort to contain the ...

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