Humans can transmit diseases to gorillas

Prior posts have noted and described a number of human diseases that had their origin in animals. Now it appears that some diseases can be transmitted from humans to gorillas. Ecotourism has been seen as a boon for countries with "interesting" biota; it provides funding for protection of...

Unexpectedly, Prions Can Move Between Species and Target Organs Other Than the Brain

A recent post noted that viruses from bush meat can jump from one species to the next, and that as such bush meat poses a major health threat. The mobility of prions has also been underestimated. (For a general description of prions, see Prion .) Researchers have shown that engineered mice can be infected...