Protein C News and Research

RSS

Researchers identify first genetic defect linked to biliary atresia

A nationwide consortium of researchers has identified the first genetic defect linked to biliary atresia, a mysterious liver disease that is the leading cause for liver transplantation in children.

5 Mar 2019

Study finds how miR-132 acts as ‘handbrake’ on our immune system

Researchers have discovered how a tiny molecule known as miR-132 acts as a "handbrake" on our immune system - helping us fight infection.

5 Mar 2019

New clinical genomic testing helps identify mutations that drive childhood melanoma

Comprehensive clinical genomic testing of an adolescent patient, including whole genome sequencing, helped researchers identify mutations in a single gene that drive the most common childhood melanoma.

5 Mar 2019

Researchers develop method for rapidly measuring proteins' unique vibrations

In the cells of every living organism -- humans, birds, bees, roses and even bacteria -- proteins vibrate with microscopic motions that help them perform vital tasks ranging from cell repair to photosynthesis.

5 Mar 2019

Young adults at risk of addiction show differences in important brain region

Young adults at risk of developing problems with addiction show key differences in an important region of the brain, according to an international team led by researchers at the University of Cambridge.

5 Mar 2019

Sleep apnea linked to Alzheimer’s disease

A new study has revealed that people with obstructive sleep apnoea or those who snore at night are more at risk of dementias and Alzheimer’s disease.

4 Mar 2019

Researchers find how common oral bacteria accelerates growth of colon cancer

Researchers at the Columbia University College of Dental Medicine have determined how F. nucleatum -- a common oral bacteria often implicated in tooth decay -- accelerates the growth of colon cancer. The study was published online in the journal EMBO Reports.

4 Mar 2019

Research opens door to promising new treatment strategy for deadly brain tumor in children

A study published in Nature Communications found that an inhibitor of an enzyme called ACVR1 slows tumor growth and increases survival in an animal model of diffuse intrinsic pontine glioma - the most deadly brain tumor in children.

4 Mar 2019

Plasma protein may hold potential for making wound-healing tissue scaffolds

Researchers in Germany have employed a plasma protein found in blood to develop a new method for making wound-healing tissue scaffolds.

4 Mar 2019

Sleep apnea could be linked to accumulation of Alzheimer’s disease biomarker

People with sleep apnea may be more likely to have higher accumulations of an Alzheimer’s disease biomarker called tau, according to a study presented at the American Academy of Neurology.

4 Mar 2019

New method could help treat reduced exercise capacity caused by heart failure

A group of Hokkaido University scientists and collaborators have developed a method that could be used to treat heart failure patients whose exercise capacity has been impaired.

4 Mar 2019

Sleep apnea may be related to higher accumulation of Alzheimer's biomarker in the brain

People who are witnessed by a bed partner to have stopped breathing during sleep may have higher accumulations of an Alzheimer's disease biomarker called tau in an area of the brain that helps with memory, according to a preliminary study released today that will be presented at the American Academy of Neurology's 71st Annual Meeting in Philadelphia, May 4 to 10, 2019.

4 Mar 2019

Newly developed bioluminescence sensors pave way for drug discovery

Canadian researchers, working in partnership with Brazilian colleagues, have developed 13 bioluminescence sensors for use in testing the effectiveness of new medical drugs in the laboratory.

2 Mar 2019

Protein signaling in embryos is far more complex than previously thought

How cells in developing embryos communicate depends a great deal on context, according to scientists at Rice University.

2 Mar 2019

Discovery paves the way for simple blood test to detect early stages of NAFLD

One in four people in Western and Asian societies develop a build-up of fat in the liver as a result of an unhealthy diet. This disease - referred to as non-alcoholic fatty liver disease (NAFLD) - causes no symptoms initially but can develop into end-stage liver cirrhosis with limited treatment options.

1 Mar 2019

Scientists use pulsed infrared light lasers to focus on the action of drugs

Having absolute control of the activity of a molecule in an organism. Deciding when, where and how a drug is activated. These are some of the goals expected to be reached with the so-called photoswitchable molecules, compounds that, in the presence of certain light waves, change their properties.

1 Mar 2019

Translucent wonder material used on stadium roofs helps measure protein particles

Understanding how proteins clump together is essential in modern pharmaceuticals. When these tiny particles aggregate, they can alter the effectiveness of both vaccines and drugs, especially many of the new, popular formulations derived from monoclonal antibodies.

1 Mar 2019

Research shows how common fungus gets the flexibility to live in different host environments

The fungus Candida albicans is found in the gastrointestinal tract of about half of healthy adults with little if any effect, yet it also causes an oft-fatal blood infection among patients with compromised immune systems, including those with HIV/AIDS.

1 Mar 2019

Protein content of tumors correlates with treatment response and survival in glioma patients

Brain tumors vary widely in how they respond to treatment. However, early assessment of therapy response is essential in order to choose the best possible treatment for the patient.

28 Feb 2019