Diseases, Conditions, Syndromes

Vaccine targets identified for deadly form of malaria

Thousands died and more than 13 million people fell ill with malaria caused by the parasite Plasmodium vivax last year. There is no vaccine for the disease, partly because multiple strains of P. vivax circulate globally, ...

Oncology & Cancer

Biologists unravel drug-resistance mechanism in tumor cells

About half of all tumors are missing a gene called p53, which helps healthy cells prevent genetic mutations. Many of these tumors develop resistance to chemotherapy drugs that kill cells by damaging their DNA.

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