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Researchers find patients with Alzheimer's have lower glucose utilization in brain

Researchers at Mount Sinai School of Medicine have found that patients with Alzheimer's disease have lower glucose utilization in the brain than those with normal cognitive function, and that those decreased levels may be detectable approximately 20 years prior to the first symptoms of Alzheimer's disease.

29 Mar 2011

Backscatter airport scanners may not increase lifetime risk of cancer in travelers

Calculations by researchers at the University of California, San Francisco and the University of California, Berkeley estimate that the cancer risk associated with one type of airport security scanners is low based on the amount of radiation these devices emit, as long as they are operated and function correctly.

29 Mar 2011

Brain growth in babies linked to amount of time and energy mothers 'invest'

Brain growth in babies is linked to the amount of time and energy mothers 'invest', according to new research published today.

29 Mar 2011

Study finds 'white coat' hypertension in patients during 24-hour ambulatory monitoring

A third of patients thought to have resistant hypertension had "white coat" hypertension during 24-hour ambulatory monitoring, in a large study reported in Hypertension: Journal of the American Heart Association.

29 Mar 2011

CINJ scientist receives University of Texas award for cancer therapeutic research

In recognition of efforts made in cancer therapeutic research, Joseph R. Bertino, MD, chief scientific officer at The Cancer Institute of New Jersey, has been honored with The Jeffrey A. Gottlieb Memorial Award sponsored by The University of Texas MD Anderson Cancer Center. CINJ is a Center of Excellence of UMDNJ-Robert Wood Johnson Medical School.

29 Mar 2011

CPRIT awards $36.7 million grant to UT Southwestern for cancer research

The Cancer Prevention and Research Institute of Texas has awarded more than $36.7 million in new grants to investigators at UT Southwestern Medical Center to support cancer-related projects and to recruit pre-eminent cancer investigators.

29 Mar 2011

Study: Marijuana use may affect cognitive skills in patients with MS

Any possible pain relief that marijuana has for people with multiple sclerosis may be outweighed by the drug's apparent negative effect on thinking skills, according to research published in the March 29, 2011, print issue of Neurology, the medical journal of the American Academy of Neurology.

29 Mar 2011

Happiest at 70: Study

New research has suggested that a person is happiest after 70 years of age, as long as he or she enjoys good health, has sufficient income and is not lonely.

28 Mar 2011

Genetic link to attempted suicide discovered - Findings could lead to new avenues of treatment

Johns Hopkins scientists, reporting in the journal Molecular Psychiatry, have identified a small region on chromosome 2 that is associated with increased risk for attempted suicide. This small region contains four genes, including the ACP1 gene, and the researchers found more than normal levels of the ACP1 protein in the brains of people who had committed suicide. This protein is thought to influence the same biological pathway as lithium, a medication known to reduce the rate of suicidal behavior.

28 Mar 2011

Challenges of high-risk surgery

A small group of "high-risk" patients account for a disproportionately high number of surgery-related deaths, complications, and costs. The April issue of Anesthesia & Analgesia, official journal of the International Anesthesia Research Society (IARS), commences a special series on high-risk surgery—focusing on new and emerging strategies for identifying and managing patients at high risk.

28 Mar 2011

ADDF awards Yuma $249,810 grant for Alzheimer's research

The Alzheimer's Drug Discovery Foundation announced today that it has awarded a grant of $249,810 to Yuma Therapeutics Corporation to develop small molecules to treat Alzheimer's disease.

28 Mar 2011

GE Healthcare launches Centricity Research, a new clinical research management solution

GE Healthcare, a global leader in healthcare information technology, today announced Centricity Research, a new clinical research management solution (CRMS). Centricity Research will help improve the efficiency and efficacy of clinical research studies, enterprise-wide, by driving better management of treatment plans, processes, and protocols while supporting research billing compliance.

28 Mar 2011

Leicester professor receives Outstanding Alumni Achievement Award for Cardiovascular research

The winner of the University of Leicester inaugural Outstanding Alumni Achievement Award was revealed at the 2011 Alumni Black Tie Dinner on Thursday 17 February at the Mandarin Hotel in London.

28 Mar 2011

Essex scientists receive £205,000 grant for breast cancer research

Scientists from the University of Essex have received a £205,000 grant from Cancer Research UK to investigate the early reversible changes in the genes associated with breast cancer development.

28 Mar 2011

Conference to address new treatments, technologies from biomedical research

New treatments and technologies emerging from the field of biomedical research have prompted demands for updated ethical guidelines.

28 Mar 2011

ALCMI launches new CASTLE study to treat lung cancer

The Addario Lung Cancer Medical Institute today announced the enrollment of the initial subjects into its inaugural clinical trial known as CASTLE, targeting 250 subjects over two years among academic and community medical centers in the United States.

28 Mar 2011

Molecular pharmacologist receives AACR Award for cancer research

Susan Band Horwitz, Ph.D., will receive the Eighth Annual AACR Award for Lifetime Achievement in Cancer Research. Horwitz conducted pioneering research by discovering the mechanism of action of the chemotherapeutic drug paclitaxel, which prompted the development of this drug as an important therapy for many common solid tumors, including ovarian, breast, and lung carcinomas.

28 Mar 2011

Study establishes strong link between nicotine and diabetes complications

Scientists today reported the first strong evidence implicating nicotine as the main culprit responsible for persistently elevated blood sugar levels - and the resulting increased risk of serious health complications - in people who have diabetes and smoke.

28 Mar 2011

New discovery provides insight into complex Rad50 molecular motor function

Over the last years, two teams of researchers at The Scripps Research Institute have steadily built a model of how a powerful DNA repair complex works. Now, their latest discovery provides revolutionary insights into the way the molecular motor inside the complex functions - findings they say may have implications for treatment of disorders ranging from cancer to cystic fibrosis.

28 Mar 2011

Antioxidants in walnuts can reduce risk of heart disease

A new scientific study positions walnuts in the No. 1 slot among a family of foods that lay claim to being among Mother Nature's most nearly perfect packaged foods: Tree and ground nuts.

28 Mar 2011