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Mayo Clinic: Physical activity is associated with reduced risk of esophageal cancer

Physical activity is associated with a reduced risk of esophageal cancer, according to a new study presented by Mayo Clinic researchers at the American College of Gastroenterology's Annual Scientific Meeting, Oct. 11-16, in San Diego.

15 Oct 2013

Cdk5 protein may play crucial role in deadly form of thyroid cancer

A specific protein once thought to exist only in the brain may play a crucial role in a deadly form of thyroid cancer, as well as other cancers, and provide a fresh target for researchers seeking ways to stop its progression, UT Southwestern Medical Center researchers report today in Cancer Cell.

15 Oct 2013

Study provides novel link between cellular aging and diffuse large B-cell lymphoma

Scientists at the University of Massachusetts Medical School have shown that diffuse large B-cell lymphoma (DLBCL) may be susceptible to treatment by re-activating the normal aging program in tumor cells so they can no longer divide.

15 Oct 2013

Researchers make breakthrough discovery in diagnosing retinitis pigmentosa

Research led by physician-scientists at Bascom Palmer Eye Institute of the University of Miami Miller School of Medicine has produced a breakthrough discovery in diagnosing retinitis pigmentosa, a blinding disease that affects about 1 in 4,000 people in the U.S.

15 Oct 2013

DIM compound derived from cruciferous vegetable protects rodents from radiation doses

Georgetown University Medical Center researchers say a compound derived from cruciferous vegetable such as cabbage, cauliflower and broccoli protected rats and mice from lethal doses of radiation.

15 Oct 2013

Football-shaped artificial particles teach immune cells to recognize, destroy cancer cells

Researchers at Johns Hopkins have succeeded in making flattened, football-shaped artificial particles that impersonate immune cells. These football-shaped particles seem to be better than the typical basketball-shaped particles at teaching immune cells to recognize and destroy cancer cells in mice.

14 Oct 2013

Genentech plans to invest over $285M for expansion of biologics manufacturing facilities

Genentech, a member of the Roche Group, today announced plans to invest more than $285 million for the expansion of its biologics manufacturing facilities in Vacaville and Oceanside, California.

14 Oct 2013

Researchers identify genetic variants associated with Barrett's and esophageal cancer

An international consortium co-led by researchers at Fred Hutchinson Cancer Research Center and the QIMR Berghofer Medical Research Institute in Australia has identified four genetic variants associated with an increased risk of esophageal cancer and its precursor, a condition called Barrett's esophagus.

14 Oct 2013

CNIO researchers perform first exome sequencing for non-infiltrating bladder cancer

Bladder cancer represents a serious public health problem in many countries, especially in Spain, where 11,200 new cases are recorded every year, one of the highest rates in the world. The majority of these tumours have a good prognosis -- 70-80% five-year survival after diagnosis -- and they do not infiltrate the bladder muscle at the time of diagnosis -- in around 80% of cases.

14 Oct 2013

Researchers create online database of disease genes that could be targeted with drugs

Researchers at Washington University School of Medicine in St. Louis have created a massive online database that matches thousands of genes linked to cancer and other diseases with drugs that target those genes.

14 Oct 2013

Patient with certain gene variation more likely to suffer cognitive decline five years after surgery

Long-term memory loss, difficulty understanding verbal or written communication or impaired ability to pay attention may still occur five years after heart surgery if a patient has a certain gene variation, according to a study presented at the ANESTHESIOLOGY 2013 annual meeting.

14 Oct 2013

Scientists discover genetic mutation associated with low-risk bladder cancer

An international research team led by scientists from Georgetown Lombardi Comprehensive Cancer Center has discovered a genetic mutation linked to low-risk bladder cancer.

13 Oct 2013

Study examines how real people evaluate the behavior of themselves, friends and strangers

There is no such thing as objectivity when it comes to your friends: According to a new study, people evaluate their friends' behavior more positively than do strangers, regardless of actual performance on a series of tasks. Researchers say that we should then think twice before allowing people who know each other to be in positions to judge each other - from job interviews to legal settings.

13 Oct 2013

Men who didn't exercise more likely to have dysfunctional HDL

There's no question that high levels of good cholesterol-also known as high-density lipoprotein -seem to be protective against heart disease. Rather than depositing fat into the blood vessels the way the "bad" cholesterol (low-density lipoprotein does, HDL appears to carry cholesterol away from blood vessels to the liver. From there, the liver processes it for removal from the body.

13 Oct 2013

Study evaluates possibility of individualisation of castration-resistant prostate cancer management

A new study reveals that in the prediction of treatment outcome for castration-resistant prostate cancer, a change in circulating tumour cells detection might be more accurate than the change in prostate-specific antigen levels. The findings of this award-winning study were presented at the recent EAU 13th Central European Meeting in Prague.

12 Oct 2013

Resveratrol can make tumor cells more susceptible to radiation treatment

A recent study by a University of Missouri researcher shows that resveratrol, a compound found in grape skins and red wine, can make certain tumor cells more susceptible to radiation treatment. This research, which studied melanoma cells, follows a previous MU study that found similar results in the treatment of prostate cancer.

12 Oct 2013

Scientists decode key molecular gateway for toxin that causes botulism

U.S. and German scientists have decoded a key molecular gateway for the toxin that causes botulism, pointing the way to treatments that can keep the food-borne poison out of the bloodstream.

12 Oct 2013

Deficiency of antioxidant response protein prevents hypertrophic cardiomyopathy

University of Utah researchers have found that deficiency of an antioxidant response protein called nuclear erythroid-2 like factor-2 (Nrf2) delays or prevents hypertrophic cardiomyopathy, a type of a heart failure in which the heart muscle grows abnormally thick.

12 Oct 2013

Research findings may lead to new ways to combat cancer

The way cells divide to form new cells - to support growth, to repair damaged tissues, or simply to maintain our healthy adult functioning - is controlled in previously unsuspected ways UC San Francisco researchers have discovered.

12 Oct 2013

Scientists develop new method to regenerate cartilage

Unlike our bones, the cartilage inside our joints is not vascularized (i.e., it has no blood vessels). This is one reason why cartilage does not heal well after an injury. In athletes in particular, joint injuries often result in cartilage degeneration and arthritis. The process is chronic and irreversible, and to this day, no effective treatment exists.

12 Oct 2013

Medical Science News

Mayo Clinic: Physical activity is associated with reduced risk of esophageal cancer

Cdk5 protein may play crucial role in deadly form of thyroid cancer

Study provides novel link between cellular aging and diffuse large B-cell lymphoma

Researchers make breakthrough discovery in diagnosing retinitis pigmentosa

DIM compound derived from cruciferous vegetable protects rodents from radiation doses

Football-shaped artificial particles teach immune cells to recognize, destroy cancer cells

Genentech plans to invest over $285M for expansion of biologics manufacturing facilities

Researchers identify genetic variants associated with Barrett's and esophageal cancer

CNIO researchers perform first exome sequencing for non-infiltrating bladder cancer

Researchers create online database of disease genes that could be targeted with drugs

Patient with certain gene variation more likely to suffer cognitive decline five years after surgery

Scientists discover genetic mutation associated with low-risk bladder cancer

Study examines how real people evaluate the behavior of themselves, friends and strangers

Men who didn't exercise more likely to have dysfunctional HDL

Study evaluates possibility of individualisation of castration-resistant prostate cancer management

Resveratrol can make tumor cells more susceptible to radiation treatment

Scientists decode key molecular gateway for toxin that causes botulism

Deficiency of antioxidant response protein prevents hypertrophic cardiomyopathy

Research findings may lead to new ways to combat cancer

Scientists develop new method to regenerate cartilage

Real-time Raman monitoring for pharmaceutical hot melt extrusion

Synthetic Psychedelics: A Growing Public Health Concern

How the Vutara VXL simplifies single-molecule imaging

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