Experimental Biology 2016 here I come!
I am packing my bags and heading out to sunny San Diego for the annual Experimental Biology conference, which officially kicks off today!
Tag Archive for ‘physiology’
Pesticide confuses bees
A new study conducted by researchers at the University of Guelph found that the use of certain pesticides impacts wildflower pollination by bees. According to a quote by study author Nigel Raine, published in CBCNews, the use of neonicotinoid-type pesticides “modify the way in which information flows through the nervous system.” The research team found that bees gather pollen more frequently, but less efficiently, when exposed to the pesticide compared to […]
Why so many of us sleep
A special thank you to reader Dr. Barbara Goodman, Professor of Physiology at Sanford School of Medicine of the University of South Dakota who sent me a story from The Scientist about sleep in animals complete with footage of a dolphin that was seen apparently “sleeping” (video posted on YouTube): Why do animals sleep? This is a question with many potential answers. It is known that birds and mammals experience slow-wave and rapid eye movement (REM) […]
The seal of enigma!
I am excited to present this guest blog from Bridget Martinez, graduate student from the University of California, Merced. She has been studying elephant seals in the laboratory of Dr. Rudy Ortiz. She had presented her research at the 2015 Experimental Biology conference in Boston, MA which was mentioned in a prior blog . Here is her description of her research: Bridget Martinez, Graduate Student, University of California – Merced […]
Centipede venom blocks pain more effectively than morphine
Researchers from the Chinese Academy of Sciences and The University of Queensland have discovered a venom from centipedes capable of blocking pain more effectively than morphine! According to the study authors, centipedes have appeared in the fossil records as far back as 430 million years. They are also one of the first land-dwelling creatures to use venom to incapacitate their prey as shown in the image above of a Chinese […]
Life Lines by Dr. Dolittle 