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Researchers develop new compound that slows down progression of Huntington's Disease

Juliet Ross is suffering from Huntington's Disease, a rare neurological disorder that affects one in 10.000 people. Due to a genetic defect, her body produces a toxic protein that damages neurons in her brain.

26 Feb 2014

Dubost offers cooking tips to help enhance flavor without adding extra fat and calories

When it comes to choosing what to eat, nutrition is important but flavor is likely the true motivator and also the key to eating right, according to the Academy of Nutrition and Dietetics.

26 Feb 2014

Research grows "mini-livers" to reduce use of animals in science

Research that has for the first time successfully grown "mini-livers" from adult mouse stem cells has won the UK's international prize for the scientific and technological advance with the most potential to replace, reduce or refine the use of animals in science (the 3Rs).

26 Feb 2014

Study identifies enzyme with key role in precancerous lesions

Cancer of the pancreas is usually not detected until it's too late to cure. But precursor lesions that form in the pancreas and its ducts can signal the disease before it strikes, and when caught early enough, they can be prevented from progressing to become cancer.

26 Feb 2014

Johns Hopkins researchers use tiny particles to train immune systems of mice to fight melanoma

Using tiny particles designed to target cancer-fighting immune cells, Johns Hopkins researchers have trained the immune systems of mice to fight melanoma, a deadly skin cancer. The experiments, described tk on the website of ACS Nano, represent a significant step toward using nanoparticles and magnetism to treat a variety of conditions, the researchers say.

26 Feb 2014

Researcher isolates gene thought to play role in development of Alzheimer's disease

A team of international scientists, including a researcher from Simon Fraser University, has isolated a gene thought to play a causal role in the development of Alzheimer's disease. The Proceedings of the National Academy of Sciences recently published the team's study.

26 Feb 2014

Researcher identifies ''conductor'' in development of muscle tissue

A team led by Jean-Fran-ois C-t-, researcher at the IRCM, identified a ''conductor'' in the development of muscle tissue. The discovery, published online yesterday by the scientific journal Proceedings of the National Academy of Sciences (PNAS), could have an important impact on the treatment of muscular diseases such as myopathies and muscular dystrophies.

26 Feb 2014

Researchers produce extremely accurate and detailed images of "toxic injections"

Bacteria have developed many different ways of smuggling their toxic cargo into cells. Tripartite Tc toxin complexes, which are used by bacteria like the plague pathogen Yersinia pestis and the insect pathogen Photorhabdus luminescens, are particularly unusual.

25 Feb 2014

FamilyCord provides direct cord blood and cord tissue services to Venezuelan families

FamilyCord, a subsidiary of California Cryobank, now provides direct cord blood and cord tissue services to Venezuelan families and has assumed management of clients of Cordon de Vida, one of Venezuela's largest cord blood banks.

25 Feb 2014

iCOMOS conference to explore science behind ‘One Health’ in complex environments

The University of Minnesota will present an international conference on the science behind One Health this spring in Minneapolis.

25 Feb 2014

Research: Strawberries help to reduce cholesterol

A team of volunteers ate half a kilo of strawberries a day for a month to see whether it altered their blood parameters in any way. At the end of this unusual treatment, their levels of bad cholesterol and triglycerides reduced significantly, according to the analyses conducted by Italian and Spanish scientists.

25 Feb 2014

Researchers use new tools to measure and track B-12 vitamins in the ocean

The phrase, 'Eat your vitamins,' applies to marine animals just like humans. Many vitamins, including B-12, are elusive in the ocean environment.

25 Feb 2014

Active ingredient in vinegar can effectively kill mycobacteria

The active ingredient in vinegar, acetic acid, can effectively kill mycobacteria, even highly drug-resistant Mycobacterium tuberculosis, an international team of researchers from Venezuela, France, and the US reports in mBio-, the online open-access journal of the American Society for Microbiology.

25 Feb 2014

Dieters more likely to give in to alcoholic temptations than to sugary snacks

There's more to dieting than just sheer willpower and self-control. The presence of friends, late night cravings or the temptation of alcohol can often simply be too strong to resist.

25 Feb 2014

Study: Women with BRCA1 mutations should have preventive ovarian surgery by age 35

The findings of a large international prospective study published in the Journal of Clinical Oncology suggest for the first time that women with BRCA1 mutations should have preventive ovarian surgery (prophylactic oophorectomy) by age 35, as waiting until a later age appears to increase the risk of ovarian cancer before or at the time of the preventive surgery.

25 Feb 2014

Researchers find that single genetic mutation causes resistance to DDT and pyrethroids

Researchers from LSTM have found that a single genetic mutation causes resistance to DDT and pyrethroids (an insecticide class used in mosquito nets). With the continuing rise of resistance the research, published in the journal Genome Biology, is key as scientists say that this knowledge could help improve malaria control strategies.

25 Feb 2014

Opiate use alters activity of specific protein needed for normal functioning of brain's reward center

Identifying the specific pathways that promote opioid addiction, pain relief, and tolerance are crucial for developing more effective and less dangerous analgesics, as well as developing new treatments for addiction.

25 Feb 2014

Study for understanding why people with autism have difficulties with social interaction

In a study to be published in Psychological Science, researchers from Aarhus University and the University of Copenhagen demonstrate that brain cells in what is called the mirror system help people make sense of the actions they see other people perform in everyday life.

25 Feb 2014

Researchers discover how brain cells change during learning and memories

A new University of British Columbia study identifies an important molecular change that occurs in the brain when we learn and remember.

25 Feb 2014

Coronavirus responsible for MERS is prevalent in camels throughout Saudi Arabia

The coronavirus responsible for Middle East Respiratory Syndrome (MERS) is prevalent in camels throughout Saudi Arabia and has been around for at least 20 years, according to a study to be published on February 25 in mBio-, the online open-access journal of the American Society for Microbiology.

25 Feb 2014

Medical Science News

Researchers develop new compound that slows down progression of Huntington's Disease

Dubost offers cooking tips to help enhance flavor without adding extra fat and calories

Research grows "mini-livers" to reduce use of animals in science

Study identifies enzyme with key role in precancerous lesions

Johns Hopkins researchers use tiny particles to train immune systems of mice to fight melanoma

Researcher isolates gene thought to play role in development of Alzheimer's disease

Researcher identifies ''conductor'' in development of muscle tissue

Researchers produce extremely accurate and detailed images of "toxic injections"

FamilyCord provides direct cord blood and cord tissue services to Venezuelan families

iCOMOS conference to explore science behind ‘One Health’ in complex environments

Research: Strawberries help to reduce cholesterol

Researchers use new tools to measure and track B-12 vitamins in the ocean

Active ingredient in vinegar can effectively kill mycobacteria

Dieters more likely to give in to alcoholic temptations than to sugary snacks

Study: Women with BRCA1 mutations should have preventive ovarian surgery by age 35

Researchers find that single genetic mutation causes resistance to DDT and pyrethroids

Opiate use alters activity of specific protein needed for normal functioning of brain's reward center

Study for understanding why people with autism have difficulties with social interaction

Researchers discover how brain cells change during learning and memories

Coronavirus responsible for MERS is prevalent in camels throughout Saudi Arabia

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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