News tagged with regulatory sections


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Search results for regulatory sections


Heme channel found

Heme channel found

Biology / Cell & Microbiology

created 6 hours ago | popularity not rated yet | comments 0

In some ways a cell in your body or an organelle in that cell is like an ancient walled town. Life inside either depends critically on the intelligence of the gatekeepers.


Breakthrough on causes of inflammatory bowel disease

Medicine & Health / Diseases

created 13 hours ago | popularity 4.3 / 5 (4) | comments 0

New research by the University of Adelaide could help explain why some people are more prone to Crohn's disease, ulcerative colitis and other autoimmune diseases.


Umbilical cord could be new source of plentiful stem cells, researchers say

Biology / Biotechnology

created 13 hours ago | popularity not rated yet | comments 0

Stem cells that could one day provide therapeutic options for muscle and bone disorders can be easily harvested from the tissue of the umbilical cord, just as the blood that goes through it provides precursor cells to treat ...


More effort needed to crack down on 'secret remedies'

Medicine & Health / Other

created 16 hours ago | popularity 3.4 / 5 (5) | comments 2

The medical establishment and politicians must do more to crack down on alternative medicine, argues a senior scientist on BMJ.com today.


Web site runs elaborate Secret Santa gift exchange

Technology / Internet

created 18 hours ago | popularity not rated yet | comments 0

(AP) -- 'Tis the season for heart-melting tales of spontaneous good will among strangers, which, like the rest of our relationships, has gotten a lot more convenient since the advent of the Internet.


Stem-cell activators switch function, repress mature cells

Medicine & Health / Research

created Dec 16, 2009 | popularity not rated yet | comments 0

In a developing animal, stem cells proliferate and differentiate to form the organs needed for life. A new study shows how a crucial step in this process happens and how a reversal of that step contributes to cancer.


Filtering truth?

Technology / Internet

created Dec 16, 2009 | popularity 3.7 / 5 (3) | comments 0

(PhysOrg.com) -- Plans for mandatory internet filtering in Australia may see a wide range of material disappear from computer screens, according to research led by a UNSW academic.


NASA Buys Additional Space Shuttle Reusable Solid Rocket Motors

Space & Earth / Space Exploration

created Dec 16, 2009 | popularity 5 / 5 (2) | comments 1

(PhysOrg.com) -- NASA has purchased two reusable solid rocket motors from ATK Launch Systems Inc. of Brigham City, Utah, to provide a "launch on need" rescue capability for the final planned space shuttle mission, targeted ...



List of search results for regulatory sections