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UT Southwestern scientists selected to receive 2019 Edith and Peter O'Donnell Awards

Two UT Southwestern faculty members have been selected to receive 2019 Edith and Peter O'Donnell Awards from The Academy of Medicine, Engineering and Science of Texas.

15 Nov 2018

Scientists identify mechanism used by lung cancer cells to obtain glucose

Scientists at the UCLA Jonsson Comprehensive Cancer Center have identified sodium glucose transporter 2, or SGLT2, as a mechanism that lung cancer cells can utilize to obtain glucose, which is key to their survival and promotes tumor growth.

15 Nov 2018

NIH awards $3.4 million to UC researchers to study gastrointestinal lymphatic system

A team of researchers at the University of Cincinnati College of Medicine have been awarded $3.4 million by the National Institutes of Health to study the role of the gastrointestinal lymphatic system in dietary nutrient absorption and the transport of signaling molecules.

15 Nov 2018

Researchers discover key factors behind intestinal inflammation in CVID patients

Oregon State University researchers have discovered two key factors behind the intestinal inflammation that plagues people suffering from a disorder that affects their immune system.

14 Nov 2018

Researchers explore role of dietary composition on energy expenditure

The researchers say this effect may improve the success of obesity treatment, especially among people with high insulin secretion (insulin level 30 minutes after consuming a standard amount of glucose).

14 Nov 2018

Georgia State professor receives $1.2 million grant to study how the brain controls eating behavior

Dr. Marise Parent, professor and associate director of the Neuroscience Institute at Georgia State University, has received a three-year, $1.2 million federal grant to study how brain areas involved in memory control eating behavior.

14 Nov 2018

Rainforest vine compound makes pancreatic cancer cells susceptible to nutrient starvation

Pancreatic cancer cells are known for their ability to thrive under extreme conditions of low nutrients and oxygen, a trait known in the cancer field as "austerity." The cells' remarkable resistance to starvation is one reason why pancreatic cancer is so deadly.

14 Nov 2018

Microgel powder reduces infection and promotes healing

While making smart glue, a team of engineers discovered a handy byproduct: hydrogen peroxide. In microgel form, it reduces bacteria and virus ability to infect by at least 99 percent.

14 Nov 2018

Researchers evaluate efficacy of salivary biomarkers for early detection of oral cancer

Over 90% of malign tumors in the head and neck are originated from carcinomas of squamous cells that appear in superficial areas of the oral cavity. Their detection with salivary biomarkers can contribute to their early treatment, before they transform into tumors.

14 Nov 2018

Research explores how exercise may help fight drug addiction

The siren call of addictive drugs can be hard to resist, and returning to the environment where drugs were previously taken can make resistance that much harder.

14 Nov 2018

Calcified nodules in the retina increase risk for progression to late stages of AMD

Calcified nodules in the retina are associated with progression to late stages of age-related macular degeneration.

14 Nov 2018

Balanced production of pro and anti-inflammatory cytokines at two years of age protects against malaria

A balanced production of pro and anti-inflammatory cytokines at two years of age protects against clinical malaria in early childhood, according to a study led by the Barcelona Institute for Global Health (ISGlobal), an institution supported by "la Caixa" Foundation.

14 Nov 2018

Researchers develop innovative treatment to repair damaged brain tissues

Researchers from Universidad Politécnica de Madrid have has achieved the functional recovery from a stroke after implanting silk fibroin hydrogels-encapsulated stem cells in stroke mice.

14 Nov 2018

Surgical menopause leads to more disrupted sleep than natural menopause

With insomnia being a common symptom of menopause, research has shown that women who undergo surgical menopause are at an increased risk of insomnia compared with women who go through it naturally.

14 Nov 2018

NEI investigators combine two imaging modalities to view the retina in unprecedented detail

By combining two imaging modalities--adaptive optics and angiography--investigators at the National Eye Institute can see live neurons, epithelial cells, and blood vessels deep in the eye's light-sensing retina.

14 Nov 2018

Inhibition of one protein clears toxic clumps seen in Parkinson's disease, study finds

A defining feature of Parkinson's disease is the clumps of alpha-synuclein protein that accumulate in the brain's motor control area, destroying dopamine-producing neurons.

14 Nov 2018

Expectations about pain intensity can become self-fulfilling prophecies

Expect a shot to hurt and it probably will, even if the needle poke isn't really so painful. Brace for a second shot and you'll likely flinch again, even though - second time around - you should know better.

14 Nov 2018

Study defines biomarker in response to treatment of castration-resistant prostate cancer

The most aggressive type of prostate cancer, castration-resistant prostate cancer, can be treated with two different therapies: taxanes or hormone treatment. Until this day there are no comparative studies between the two and the decision on which treatment to use is done empirically and based on the patient's preferences.

14 Nov 2018

Determining how hearts develop to better understand congenital heart defects

To understand cardiovascular failures, the leading cause of birth defect-related deaths in infants, UH professor of biomedical engineering Kirill Larin is teaming up with Baylor College of Medicine professor of cellular and molecular physiology Irina Larina on a chicken and egg hunt.

14 Nov 2018

£500,000 grant could pave way for new antibiotic to battle against drug-resistant superbugs

A new antibiotic hailed as the "last line of defense" in the battle against drug-resistant superbugs such as MSRA and VRE is taking the next step in development thanks to a UK Government grant of almost £500,000.

14 Nov 2018

Medical Science News

UT Southwestern scientists selected to receive 2019 Edith and Peter O'Donnell Awards

Scientists identify mechanism used by lung cancer cells to obtain glucose

NIH awards $3.4 million to UC researchers to study gastrointestinal lymphatic system

Researchers discover key factors behind intestinal inflammation in CVID patients

Researchers explore role of dietary composition on energy expenditure

Georgia State professor receives $1.2 million grant to study how the brain controls eating behavior

Rainforest vine compound makes pancreatic cancer cells susceptible to nutrient starvation

Microgel powder reduces infection and promotes healing

Researchers evaluate efficacy of salivary biomarkers for early detection of oral cancer

Research explores how exercise may help fight drug addiction

Calcified nodules in the retina increase risk for progression to late stages of AMD

Balanced production of pro and anti-inflammatory cytokines at two years of age protects against malaria

Researchers develop innovative treatment to repair damaged brain tissues

Surgical menopause leads to more disrupted sleep than natural menopause

NEI investigators combine two imaging modalities to view the retina in unprecedented detail

Inhibition of one protein clears toxic clumps seen in Parkinson's disease, study finds

Expectations about pain intensity can become self-fulfilling prophecies

Study defines biomarker in response to treatment of castration-resistant prostate cancer

Determining how hearts develop to better understand congenital heart defects

£500,000 grant could pave way for new antibiotic to battle against drug-resistant superbugs

Exploring the nanoscale: How AFM is transforming cosmetic science

Innovating Texture and Culture in Plant-Based Foods

Advancing brain microphysiological systems (bMPS)

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