Bartonella bacteria found in hemangiosarcoma tumors from dogs

Researchers from North Carolina State University have found a very high prevalence of Bartonella bacteria in tumors and tissues—but not blood samples—taken from dogs with hemangiosarcoma, a cancer of the blood vessels. ...

RNA provides clues to explain longevity of ginkgo trees

A team of researchers affiliated with several institutions in China and one in the U.S. has found that ginkgo biloba trees do not experience senescence. In their paper published in the Proceedings of the National Academy ...

Climate change unlikely to drive sugar maples north

Climate is an important factor in determining a plant species' growing zone. Some studies suggest that by the turn of the next century, climate change will have caused some species to spread several dozen kilometres north ...

New study reveals the origin of complex malaria infections

New technology employing single cell genome sequencing of the parasite that causes malaria has yielded some surprising results and helps pave the way for possible new intervention strategies for this deadly infectious disease, ...

Chinese paddlefish declared extinct

A team of researchers at the Chinese Academy of Fishery Sciences in Wuhan, China has declared the Chinese paddlefish (Psephurus gladius) as extinct. In their paper published in the journal Science of The Total Environment, ...

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