News tagged with regulation

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Serotonin Made in Breast Cancer Cells, Researchers Show

Serotonin Made in Breast Cancer Cells, Researchers Show

Medicine & Health / Cancer

created Nov 24, 2009 | popularity 5 / 5 (3) | comments 0

(PhysOrg.com) -- Researchers at the University of Cincinnati have documented that the brain hormone serotonin is made in human breast cancer cells and functions abnormally, contributing to malignant growth.


Scientists find new link between insulin and core body temperature

Medicine & Health / Diseases

created Nov 19, 2009 | popularity 5 / 5 (1) | comments 0

A team led by scientists at The Scripps Research Institute have discovered a direct link between insulin—a hormone long associated with metabolism and metabolic disorders such as diabetes—and core body temperature. While ...


Technique finds gene regulatory sites without knowledge of regulators

Biology / Cell & Microbiology

created Nov 19, 2009 | popularity not rated yet | comments 0

A new statistical technique developed by researchers at the University of Illinois allows scientists to scan a genome for specific gene-regulatory regions without requiring prior knowledge of the relevant transcription factors. ...


New research into the mechanisms of gene regulation

New research into the mechanisms of gene regulation

Medicine & Health / Genetics

created Nov 19, 2009 | popularity not rated yet | comments 0

(PhysOrg.com) -- A team led by Penn State's Ross Hardison, T. Ming Chu Professor of Biochemistry and Molecular Biology, has taken a large step toward unraveling how regulatory proteins control the production ...


The websites of Bing, Microsoft and Yahoo

Australia, Canada approve Yahoo!-Microsoft deal

Technology / Internet

created Nov 24, 2009 | popularity not rated yet | comments 0

Australian and Canadian competition authorities have approved the Internet search and advertising partnership between Yahoo! and Microsoft, the companies said Tuesday.