News tagged with chloride channels


University of Arizona researchers seek safer cystic fibrosis test

Researchers seek safer cystic fibrosis test

Medicine & Health / Research

created Sep 10, 2009 | popularity not rated yet | comments 0

Researchers from The University of Arizona Colleges of Pharmacy and Medicine are teaming up to try to invent a novel non-invasive lung test for cystic fibrosis sufferers.


Researchers find new actions of neurochemicals (w/ Video)

Researchers find new actions of neurochemicals (w/ Video)

Chemistry / Biochemistry

created Jul 02, 2009 | popularity 4.7 / 5 (7) | comments 0

(PhysOrg.com) -- Although the tiny roundworm Caenorhabditis elegans has only 302 neurons in its entire nervous system, studies of this simple animal have significantly advanced our understanding of human ...





Search results for chloride channels


GaTx1 Toxin

Peptide discovered in scorpion venom may hold key to secretory diseases

Chemistry /

created Feb 14, 2008 | popularity 3.5 / 5 (2) | comments 0

Researchers have discovered a peptide in scorpion venom that may hold the key to understanding and controlling cystic fibrosis and other secretory diseases.


Chloride found at levels that can harm aquatic life in urban streams of the Northern US

Space & Earth / Environment

created Sep 16, 2009 | popularity not rated yet | comments 1

Levels of chloride, a component of salt, are elevated in many urban streams and groundwater across the northern U.S., according to a new government study.


Researchers find explanation for rapid maturation of neurons at birth

Medicine & Health / Neuroscience

created Nov 17, 2009 | popularity 4.2 / 5 (6) | comments 1

At the moment a newborn switches from amniotic fluid to breathing air, another profound shift occurs: nerve cells in the brain convert from hyperexcitability to a calm frame against which outside signals can be detected.


Bacterial toxin closes gate on immune response

Medicine & Health / Research

created Feb 13, 2008 | popularity 5 / 5 (4) | comments 0

Researchers at the University of Pennsylvania School of Medicine have demonstrated that a bacterial toxin from the common bacterium Staphylococcus aureus shuts down the control mechanism of the tunnel, called an ion channel, ...


New study explains some mysteries of neonatal seizures

Medicine & Health / Neuroscience

created Sep 09, 2009 | popularity not rated yet | comments 0

A study led by MassGeneral Hospital for Children (MGHfC) investigators is providing new insight into the mechanism of neonatal seizures, which have features very different from seizures in older children and adults. In their ...


Channels from Hale Crater

Channels from Mars Hale Crater

Space & Earth / Space Exploration

created Oct 28, 2009 | popularity 4.3 / 5 (7) | comments 1

(PhysOrg.com) -- This image from NASA's Mars Reconnaissance Orbiter shows channels to the southeast of Hale crater on southern Mars. Taken by the orbiter's High Resolution Imaging Science Experiment (HiRISE) ...


Protein critical for insulin secretion may be contributor to diabetes

Biology / Cell & Microbiology

created Oct 26, 2009 | popularity not rated yet | comments 0

A cellular protein from a family involved in several human diseases is crucial for the proper production and release of insulin, new research has found, suggesting that the protein might play a role in diabetes.


New devices to boost nematode research on neurons and drugs

Medicine & Health / Research

created Feb 06, 2008 | popularity 4.5 / 5 (2) | comments 0

A pair of new thin, transparent devices, constructed with soft lithography, should boost research in which nematodes are studied to explore brain-behavior connections and to screen new pharmaceuticals for potential treatment ...


Synthetic Cells Shed Biological Insights While Delivering Battery Power

Synthetic Cells Shed Biological Insights While Delivering Battery Power

Chemistry / Materials Science

created Oct 20, 2009 | popularity not rated yet | comments 0

(PhysOrg.com) -- Trying to understand the complex workings of a biological cell by teasing out the function of every molecule within it is a daunting task. But by making synthetic cells that include just a ...


New Clues to Guide Search for Life on Mars

Mars salt deposit discovery points to a new place to hunt for life's ancient traces

Space & Earth / Space Exploration

created Mar 20, 2008 | popularity 4.7 / 5 (9) | comments 0

Scientists using a Mars-orbiting camera designed and operated at Arizona State University's Mars Space Flight Facility have discovered the first evidence for deposits of chloride minerals - salts - in numerous ...



List of search results for chloride channels