Related topics: protein · hormone · bacteria

Protein essential for maintaining beta cell function identified

Researchers at the Pediatric Diabetes Research Center (PDRC) at the University of California, San Diego School of Medicine have shown that the pancreatic protein Nkx6.1 – a beta-cell enriched transcription factor – is ...

Microbes help beetles defeat plant defenses

Some symbiotic bacteria living inside Colorado potato beetles can trick plants into reacting to a microbial attack rather than that of a chewing herbivore, according to a team of Penn State researchers who found that the ...

Birds choose sweet-smelling mates

For most animals, scent is the instant messenger of choice for quickly exchanging personal profiles. Scientists, however, have long dismissed birds as odor-eschewing luddites that don't take advantage of scent-based communications.

Taiwan probes HTC staff over secrets theft

Taiwanese prosecutors are investigating allegations that three employees at leading smartphone maker HTC stole trade secrets to sell to Chinese firms, reports said Saturday.

Documents show Secret Service kept tabs on Swartz

Documents show that the U.S. Secret Service played a role in the federal investigation of free-information activist Aaron Swartz and watched his case until he committed suicide.

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