Research News and Research

RSS

imec researchers demonstrate biosensors that detect extremely low concentrations of disease markers

Researchers at the nanotechnology research centre imec have demonstrated biosensors based on novel nanostructure geometries that increase the sensitivity and allow to detect extremely low concentrations of specific disease markers. This paves the way to early diagnostics of for example cancer by detecting low densities of cancer markers in human blood samples.

23 Jun 2010

Helping sick or disabled loved ones may promote well being of helpers, study finds

Although long-term care of sick or disabled loved ones is widely recognized as a threat to the caregiver's health and quality of life, a new study led by University at Buffalo psychologist Michael Poulin, PhD, finds that in some contexts, helping valued loved ones may promote the well being of helpers.

23 Jun 2010

Engineering and Physical Sciences Research Council awards £1.2 million to Bilayer Platform project

Scientists at the University of Southampton and Birkbeck College, University of London are developing a platform consisting of an array of artificial cell membranes that will enable more efficient testing of potential new drugs.

23 Jun 2010

US physicians concerned about health risk to patients from heat-damaged medicinal products

In a recent Harris Interactive survey of US physicians about the proper storage and handling of temperature-sensitive medicines prescribed and administered to patients, physicians reported being concerned about this issue, and the overwhelming majority are concerned that heat-damaged products resulting from cumulative exposure to temperatures outside the specified temperature range pose a health risk to patients. The announcement of the study findings was made today by Temptime Corporation.

23 Jun 2010

Update on Regulus and sanofi-aventis collaboration

Alnylam Pharmaceuticals, Inc. and Isis Pharmaceuticals, Inc. announced today that, as a result of the newly formed alliance Regulus has established with sanofi-aventis, each company will receive a payment of $1.8 million from Regulus. This represents 7.5% of the $25 million upfront payment from sanofi-aventis to Regulus.

23 Jun 2010

Optimum radiation dose on same day as brachytherapy implant can control prostate cancer

Ensuring the optimum radiation dose on the same day as the brachytherapy implant in prostate cancer treatment manages to control the illness in about 95% of the cases. This is the result of research undertaken at the University Hospital of Navarre and published in the latest issue of Brachytherapy, journal of the American Society of Brachytherapy.

23 Jun 2010

Educational comic strips can help young girls make better food choices, improve physical fitness: Study

Lively, educational comic strips, geared to 8- to 10-year-old African-American girls, can help these young viewers make better food choices and improve their physical fitness. That's what happened in a preliminary study, reported several years ago, with 78 Internet-savvy African American girls age 8 to 10. Now, the program's creators hope to repeat the study in a larger test with 400 young volunteers and their parents. The scientists also want to develop a version targeted to Hispanic girls.

23 Jun 2010

Folic acid and vitamin B12 lower homocysteine levels in patients who experience heart attack: JAMA

Patients who had experienced a heart attack and lowered their blood homocysteine levels with folic acid and vitamin B12 supplementation did not have an associated lower risk of heart attack, coronary death or stroke, according to a study in the June 23/30 issue of JAMA. However, the researchers did find that folic acid supplementation did not increase the risk of cancer, which has been speculated.

23 Jun 2010

Misperceptions about 'light,' 'low,' 'mild' cigarettes

Today, new legislation will go into effect surrounding the ban of word descriptors such as "light," "low," and "mild" on all packaging and advertising of existing cigarettes and smokeless products. However, a new survey, sponsored by GlaxoSmithKline (GSK) Consumer Healthcare, shows that many smokers will choose the cigarettes in lighter-colored packaging because they incorrectly believe these cigarettes would be less harmful to their health or make it easier to quit smoking.

23 Jun 2010

Four new EVP grants awarded for interdisciplinary research to tackle environmental challenges

The Woods Institute for the Environment at Stanford University has awarded four new Environmental Venture Projects grants for interdisciplinary research aimed at finding practical solutions promoting global sustainability.

23 Jun 2010

Global weight management ingredients market to reach $13.9 million by 2015

Obesity rates, which have been steadily rising in Europe and the United States, are now increasing in Asian nations as well. While healthy eating and lifestyle management are the key solutions to weight management, they remain challenging for many consumers. As a result, the weight management ingredients market offers significant prospects worldwide.

23 Jun 2010

Recent objections would eliminate use of routine breast cancer screening mammograms: Authors

The firestorm that followed the November 2009 release of guidelines that would have reduced use of screening mammograms in women aged 40 to 49 highlights challenges for implementing the findings of comparative effectiveness research, according to a new analysis. Meeting such challenges - which may become more common due to increased funding for CER - requires better communication to the public and stakeholders about evidence and its connection to health care quality and efficiency.

23 Jun 2010

Researchers treat acute kidney injury using cells genetically reprogrammed to produce protein

A protein whose primary role is in the embryonic development of kidneys may play a future role in treating kidney failure. Indiana University School of Medicine researchers have successfully treated acute kidney injury in laboratory experiments using cells that were genetically reprogrammed to produce the protein. The research suggests there could be a potential future treatment using such cells delivered intravenously instead of surgically.

23 Jun 2010

SPS receives $2.2M NHLBI grant to commercialize steerable cardiac mapping, ablation catheter technology

Strategic Polymer Sciences, Inc. (SPS), an innovator in advanced medical devices based on its proprietary electroactive polymer (EAP) technology, today announced it has received a $2.2 million grant from the National Heart, Lung and Blood Institute (NHLBI) of the National Institutes of Health (NIH). The SPS grant is one of only ten awarded nationwide by the NIH under a Recovery Act Limited Competition called The Biomedical Research, Development, and Growth to Spur the Acceleration of New Technologies (BRDG-SPAN) Pilot Program.

23 Jun 2010

Excessive, uncontrolled vascular growth leads to development of cavernomas: Researchers

Benign vascular malformations known as cavernomas can occur in many tissues of the body. These abnormalities are characterized by enlarged, instable and unstructured blood vessels. Cavernomas of medical relevance are primarily those of the brain, which develop approximately in one out of two hundred people. In the brain, such growths often remain unnoticed and are typically found by chance in MRI scans. If they grow larger, they often cause unspecific symptoms such as headaches or dizziness.

23 Jun 2010

First anniversary of Tobacco Control Act: AACR calls for more research to combat tobacco epidemic

The American Association for Cancer Research recognizes the first anniversary of the Family Smoking Prevention and Tobacco Control Act, which was signed into law by President Obama on June 22, 2009.

23 Jun 2010

A*STAR physicist receives prestigious 2010 IEEE Medal for Innovations in Healthcare Technology

Physicist David William Townsend will be honoured with the prestigious 2010 IEEE Medal for Innovations in Healthcare Technology for the design, commercial development and clinical implementation of the PET/CT scanner. Prof Townsend will receive the medal jointly with his co-inventor, engineer Ronald Nutt, on 26 June 2010 at the IEEE Honors Ceremony in Montreal, Quebec, Canada. IEEE is the world's largest professional association advancing technology for humanity.

23 Jun 2010

Karolinska Institutet receives SEK 100M grant for Wallenberg Institute for Regenerative Medicine

Karolinska Institutet has received a grant of SEK 100 million from the Knut and Alice Wallenberg Foundation for a regenerative medicine research centre - the Wallenberg Institute for Regenerative Medicine (WIRM). This funding will give Karolinska Institutet a unique opportunity to concentrate on new and pioneering research, with a special focus on the blood system.

23 Jun 2010

Student receives two-year $46,000 fellowship to research on a parasite that causes Chagas' disease

Michelle Oppenheimer of Charlotte, N.C., a Ph.D. student in biochemistry in the College of Agriculture and Life Sciences at Virginia Tech, has received a two-year $46,000 fellowship from the American Heart Association to advance her research on a parasite that causes Chagas' disease, which can lead to swelling and inflammation of the heart.

23 Jun 2010

Resveratrol found in red wine neutralizes toxicity of proteins related to Alzheimer's disease: Research

An organic compound found in red wine - resveratrol - has the ability to neutralize the toxic effects of proteins linked to Alzheimer's disease, according to research led by Rensselaer Professor Peter M. Tessier. The findings, published in the May 28 edition of the Journal of Biological Chemistry, are a step toward understanding the large-scale death of brain cells seen in certain neurodegenerative diseases.

23 Jun 2010

Research News and Research

imec researchers demonstrate biosensors that detect extremely low concentrations of disease markers

Helping sick or disabled loved ones may promote well being of helpers, study finds

Engineering and Physical Sciences Research Council awards £1.2 million to Bilayer Platform project

US physicians concerned about health risk to patients from heat-damaged medicinal products

Update on Regulus and sanofi-aventis collaboration

Optimum radiation dose on same day as brachytherapy implant can control prostate cancer

Educational comic strips can help young girls make better food choices, improve physical fitness: Study

Folic acid and vitamin B12 lower homocysteine levels in patients who experience heart attack: JAMA

Misperceptions about 'light,' 'low,' 'mild' cigarettes

Four new EVP grants awarded for interdisciplinary research to tackle environmental challenges

Global weight management ingredients market to reach $13.9 million by 2015

Recent objections would eliminate use of routine breast cancer screening mammograms: Authors

Researchers treat acute kidney injury using cells genetically reprogrammed to produce protein

SPS receives $2.2M NHLBI grant to commercialize steerable cardiac mapping, ablation catheter technology

Excessive, uncontrolled vascular growth leads to development of cavernomas: Researchers

First anniversary of Tobacco Control Act: AACR calls for more research to combat tobacco epidemic

A*STAR physicist receives prestigious 2010 IEEE Medal for Innovations in Healthcare Technology

Karolinska Institutet receives SEK 100M grant for Wallenberg Institute for Regenerative Medicine

Student receives two-year $46,000 fellowship to research on a parasite that causes Chagas' disease

Resveratrol found in red wine neutralizes toxicity of proteins related to Alzheimer's disease: Research

Achieving and maintaining ISO/IEC 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

Latest Life Science News