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IBCERCC to improve existing research programs for breast cancer

A newly formed advisory committee will develop and coordinate a strategic federal research agenda on environmental and genetic factors related to breast cancer. The 19 member Interagency Breast Cancer and Environmental Research Coordinating Committee was established by the National Institute of Environmental Health Sciences, in collaboration with the National Cancer Institute, to review all breast cancer research efforts conducted or supported by federal agencies.

17 Aug 2010

New DNA sequencing method can lead to effective individualized medicine

In experiments with potentially broad health care implications, a research team led by a University of Washington physicist has devised a method that works at a very small scale to sequence DNA quickly and relatively inexpensively.That could open the door for more effective individualized medicine, for example providing blueprints of genetic predispositions for specific conditions and diseases such as cancer, diabetes or addiction.

17 Aug 2010

JDRF announces key step on road to artificial pancreas

JDRF announced today another important step on the road to the development of an artificial pancreas - an automated system to better manage the blood sugar of people with type 1 diabetes - with the establishment of a research program to speed the development of faster-acting insulin.

17 Aug 2010

Springer's article wins American Psychological Association award

An article from Springer's journal Human Nature, "Fundamental dimensions of environmental risk," has been selected as the winner of the George A. Miller Award by the American Psychological Association. Accompanied by a $1,000 honorarium, the award was presented at the APA annual meeting in San Diego, CA, which took place from 12 to 15 August 2010. The lead author of the paper, Bruce Ellis, will present aspects of the paper at next year's APA meeting.

17 Aug 2010

Scientists experiment with three proteins that impact preadipocytes contribute to fat cell determination

Just what causes the birth of a human fat cell is a mystery, but scientists using mathematics to tackle the question have come up with a few predictions about the proteins that influence this process.The research is intended to increase understanding of how and why preadipocytes, or pre-fat cells, either lie dormant, copy themselves or turn into fat. But the findings eventually could lead to a way to freeze these early cells in their current state before they can ever become the basis of fat tissue, according to Ohio State University researchers.

17 Aug 2010

Psychological stress in middle age increases risk of dementia later in life

Psychological stress in middle age could lead to the development of dementia later in life, especially Alzheimer's disease, reveals research from the University of Gothenburg, Sweden. Based on data from a study which followed women for 35 years, this is the first research in Sweden to indicate a link between stress and dementia.

17 Aug 2010

Human adult stem cells can regenerate damaged heart tissue: Research

Mayo Clinic investigators, with Belgian collaborators, have demonstrated that rationally "guided" human adult stem cells can effectively heal, repair and regenerate damaged heart tissue. The findings called "landmark work" in an accompanying editorial appear in today's Journal of the American College of Cardiology.

17 Aug 2010

Experimental drug benefits women with advanced ovarian or breast tumours caused by BRCA gene faults

An experimental drug called olaparib has been shown to shrink tumours in women whose advanced cancers were caused by faults in their BRCA genes.

17 Aug 2010

Hospitals address slashed payments, technology investments and rehospitalizations

Boston Herald: Massachusetts hospital officials say that reduced federal and state payments may destabilize health care delivery. The state's combined Medicaid and CHIP program, known as MassHealth, plans to cut hospital reimbursements "by $75 million in its main contract between hospitals and MassHealth, according to the Massachusetts Hospital Association, which cited 'discussions' with the state in outlining the proposed cut to its members over the weekend.

17 Aug 2010

Scientists identify possible therapeutic strategy for reducing leukemia risk from chemotherapy

A UCSF-led team has discovered at least one key reason why blood stem cells are susceptible to developing the genetic mutations that can lead to adult leukemia. Their finding also may explain, they say, why some other age-related hematological disorders develop.The study, reported in "Cell Stem Cell" and reviewed in Cell Stem Cell and Cell, opens a new frontier for studying the molecular underpinnings of adult leukemia.

17 Aug 2010

FDA considers dropping Avastin approval, approves five-day emergency contraception pill

The Food and Drug Administration is considering revoking its approval of a last-ditch breast cancer drug over the debate on "medical spending and effectiveness that flared during the battle over health-care reform," The Washington Post reports. "The [FDA] is reviewing the recommendation of influential scientific advisers to revoke authorization of the drug to treat metastatic breast cancer.

17 Aug 2010

Researchers visualize ruptures of atherosclerotic plaques with multi-color CT and gold nanoparticles

Researchers from Mount Sinai School of Medicine have for the first time developed a way to visualize coronary artery plaques vulnerable to rupture using multi-color computed tomography (CT), an innovation that will lead to better and earlier diagnosis of cardiovascular disease. The data are published in the September issue of Radiology.

17 Aug 2010

ZHRK negotiates to acquire controlling interest in Weifang Municipal Hospital

BioPharm Asia, Inc. announced today that its newly-acquired subsidiary, Beijing Zhihe Ruikang Hospital Management Ltd., is negotiating to acquire a controlling interest in Shandong Weifang Municipal Hospital.

17 Aug 2010

FDA issues Proposal to Withdraw Marketing Approval for orthostatic hypotension drug midodrine hydrochloride

The U.S. Food and Drug Administration today proposed to withdraw approval of the drug midodrine hydrochloride, used to treat the low blood pressure condition orthostatic hypotension, because required post-approval studies that verify the clinical benefit of the drug have not been done.

17 Aug 2010

Study finds abnormal expression of miRNAs can contribute to human diseases

Researchers at Tufts University School of Medicine and Tufts Medical Center have identified an RNA sequence that promotes increased numbers of specific microRNAs (miRNAs), molecules that regulate cell growth, development, and stress response. The discovery helps researchers understand the links between miRNA expression and disease, including heart disease and cancer. The findings are published in the August 13 issue of Molecular Cell.

17 Aug 2010

AACR invites application for carcinoid and pancreatic neuroendocrine tumor research grant

The American Association for Cancer Research is pleased to announce new grant-giving partnerships with the Caring for Carcinoid Foundation (CFCF) and the Raymond and Beverly Sackler Fund for the Arts and Sciences.

17 Aug 2010

Innovative programs help blunt problems caused by primary care shortage

USA Today: "The shortage of primary care doctors could lead to longer waits not only for primary care, but also for specialty care as well as greater use of expensive emergency rooms for non-emergencies, researcher Walt Zywiak of Computer Sciences Corp., an international consulting company headquartered in Falls Church, Va., noted in a July report.

17 Aug 2010

Albert Einstein College of Medicine named 1 of 5 Nathan Shock Centers

Albert Einstein College of Medicine of Yeshiva University has been named one of the National Institutes of Health's (NIH) Nathan Shock Centers of Excellence in the Basic Biology of Aging. The select group of five centers nationwide provides leadership in the pursuit of basic research into the biology of aging. Einstein's designation includes a $3.1 million, five-year grant from the NIH's National Institute on Aging.

17 Aug 2010

High exposure to estrogens may cause gall bladder cancer: Research

A very aggressive disease with a poor prognosis, gallbladder cancer may be connected to higher exposure to estrogens, according to a group of researchers at the University of Houston (UH). Dr. Jan--ke Gustafsson, Robert A. Welch Professor in UH's biology and biochemistry department, described his team's findings in a paper titled "Estrogen-dependent gallbladder carcinogenesis in LXRβ-/- female mice" appearing in a recent issue of the journal Proceedings of the National Academy of Sciences, one of the world's most-cited multidisciplinary scientific serials.

17 Aug 2010

States scrambling to ensure they comply with health reform law

The New York Times reports that some states are scrambling to ensure they can comply with the new federal health law. "Insurance commissioners in about half the states say they do not have clear authority to enforce consumer protection standards that take effect next month. Federal and state officials are searching for ways to plug the gap. Otherwise, they say, the ability of consumers to secure the benefits of the new law could vary widely, depending on where they live."

17 Aug 2010

Research News and Research

IBCERCC to improve existing research programs for breast cancer

New DNA sequencing method can lead to effective individualized medicine

JDRF announces key step on road to artificial pancreas

Springer's article wins American Psychological Association award

Scientists experiment with three proteins that impact preadipocytes contribute to fat cell determination

Psychological stress in middle age increases risk of dementia later in life

Human adult stem cells can regenerate damaged heart tissue: Research

Experimental drug benefits women with advanced ovarian or breast tumours caused by BRCA gene faults

Hospitals address slashed payments, technology investments and rehospitalizations

Scientists identify possible therapeutic strategy for reducing leukemia risk from chemotherapy

FDA considers dropping Avastin approval, approves five-day emergency contraception pill

Researchers visualize ruptures of atherosclerotic plaques with multi-color CT and gold nanoparticles

ZHRK negotiates to acquire controlling interest in Weifang Municipal Hospital

FDA issues Proposal to Withdraw Marketing Approval for orthostatic hypotension drug midodrine hydrochloride

Study finds abnormal expression of miRNAs can contribute to human diseases

AACR invites application for carcinoid and pancreatic neuroendocrine tumor research grant

Innovative programs help blunt problems caused by primary care shortage

Albert Einstein College of Medicine named 1 of 5 Nathan Shock Centers

High exposure to estrogens may cause gall bladder cancer: Research

States scrambling to ensure they comply with health reform law

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