Articles on Tropical diseases

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Trypanosomes in the blood. Wendy Gibson

Caught in the act: microbes do have sex

There is no denying that humans think sex is important, but it also matters for microbes. Sex allows genes from two parents to be mixed, leading to new combinations of genes in the offspring. In the past…
Healthy eating? gpeters

Food‑borne tropical disease outbreak strikes the US

A food-borne illness is spreading quickly through the United States, an investigation by the Centers for Disease Control and Prevention (CDC) has revealed. The disease, called cyclosporiasis, is common…
Maybe not such a great place to go swimming. Phanatic

Six human parasites you definitely don’t want to host

Parasites are fascinating. They are uniquely adapted to survive, in some cases through very complex life cycles. There’s also research to suggest that some may even change the behaviour of hosts to assist…

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