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Tessa Gregory

Tessa is the Journal Media Manager at PLOS. She graduated from the University of California, Berkeley with degrees in Rhetoric and Music. She can be reached by email at tgregory@plos.org and on Twitter at @tessagregs.
Research Round-Up: Researchers track Leishmania parasite in Brazil; Europe and China have a high burden of traumatic brain injuries; Bacterium promotes development of colorectal cancer

Research Round-Up: Researchers track Leishmania parasite in Brazil; Europe and China have a high burden of traumatic brain injuries; Bacterium promotes development of colorectal cancer

Dogs, wild animals and sand flies in protected area in Brazil carry Leishmania parasite Infected sand flies can transmit the Leishmania parasite through their bites, potentially leading to leishmaniasis, a parasitic infection that can be fatal to humans. This infection…
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