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Damaged heart rebuilt with heart stem cells from children with congenital heart disease

A new study, revealing that heart stem cells from children with congenital heart disease were able to rebuild the damaged heart in the laboratory, could provide a new outlet for Emerging Healthcare Solutions' NASA bioreactor.

2 Feb 2011

Effective methods to change physician behavior and improve compliance to guidelines

When it comes to changing the way physicians practice, guidelines and educational initiatives alone are not effective. An editorial by James A. Arrighi, M.D., a cardiologist with Rhode Island Hospital, explains the effective methods to change physician behavior and improve compliance to guidelines. The editorial is published online in advance of print of the February 8 edition of the American Heart Association's journal Circulation.

2 Feb 2011

Size of influenza-laden particles linked to risk of infection

A parent's wise advice to never go to a hospital unless you want to get sick may be gaining support from scientific studies on a specific airborne virus.

2 Feb 2011

Bill Gates' annual letter calls for focus on eradicating polio, governments to sustain foreign aid

Bill Gates, co-chair of the Bill & Melinda Gates Foundation, "urged developed nations to help him wipe out polio 'once and for all' at an event to release his third annual letter [.pdf] Monday," Agence France-Presse reports.

2 Feb 2011

Targeted delivery combination crosses brain protecting barrier and homes in on tumors

A targeted delivery combination selectively crosses the tight barrier that protects the brain from the bloodstream to home in on and bind to brain tumors, a research team led by scientists from The University of Texas MD Anderson Cancer Center reported in the January issue of the Journal of Clinical Investigation.

2 Feb 2011

New national initiative to increase heart attack awareness among women

A woman suffers a heart attack every minute in the United States. But according to a 2009 American Heart Association survey, only half of women said they would call 9-1-1 if they thought they were having a heart attack -- and many women did not even recognize several key symptoms. This combination has led to dangerous consequences.

2 Feb 2011

New research: Antioxidants in pecans may prevent development of various diseases

A new research study from Loma Linda University demonstrates that naturally occurring antioxidants in pecans may help contribute to heart health and disease prevention; the results are published in the January 2011 issue of The Journal of Nutrition.

2 Feb 2011

Multi-national group of researchers announce launch of International Genomics of Alzheimer's Project

The launch of the International Genomics of Alzheimer's Project (IGAP) - a collaboration formed to discover and map the genes that contribute to Alzheimer's disease - was announced today by a multi-national group of researchers including Drs. Lindsay Farrer and Sudha Seshadri at Boston University School of Medicine (BUSM). The collaborative effort, spanning universities from both sides of the Atlantic, will combine the knowledge, staff and resources of four consortia that work on Alzheimer's disease genetics.

2 Feb 2011

Masimo PVI predicts fluid responsiveness with high sensitivity, specificity in ICU patients

Masimo announced today that a new study published in the peer-reviewed journal Critical Care Medicine demonstrates that noninvasive, continuous monitoring of Masimo Pleth Variability Index predicts fluid responsiveness with high sensitivity and specificity in mechanically-ventilated patients in the Intensive Care Unit.

2 Feb 2011

New study to address causes and risk factors of ovarian cancer in African American women

University Hospitals Case Medical Center and Case Western Reserve University School of Medicine are conducting an important new study addressing the lack of knowledge about causes and risk factors for ovarian cancer in African American women. The five-year study is funded by the National Cancer Institute through Case Western Reserve University School of Medicine.

2 Feb 2011

Viewpoints: On Judge Vinson's decision; Medicaid and long-term care; Doctors' ennui; Insurers' profits

Federal Judge Roger Vinson opens his decision declaring ObamaCare unconstitutional with that citation from Federalist No. 51, written by James Madison in 1788. His exhaustive and erudite opinion is an important moment for American liberty, and yesterday may well stand as the moment the political branches were obliged to return to the government of limited and enumerated powers that the framers envisioned.

2 Feb 2011

ACP finds diagnostic imaging for low back pain does not improve patients health

The American College of Physicians has found strong evidence that routine imaging for low back pain with X-ray or advanced imaging methods such as CT scan or MRI does not improve the health of patients.

2 Feb 2011

First blood-based diagnostic test for LAM

Circadian Technologies has announced today that in conjunction with Cincinnati Children's Hospital Medical Center it has begun offering its LAM diagnostic, which is offered as a laboratory test compliant with CAP (College of American Pathologists) /CLIA regulations.

2 Feb 2011

Zebrafish research findings may provide potential to improve kidney function in humans

It is estimated that up to 10 percent of the U.S. population may have some form of renal disease, with 450,000 patients with end stage renal disease requiring hemodialysis. Researchers at Brigham and Women's Hospital, Massachusetts General Hospital and the University of Pittsburgh have identified a cell in zebrafish that can be transplanted from one fish to another to regenerate nephrons, providing the potential to improve kidney function.

2 Feb 2011

$Researchers find breast cancer therapy contributes to early-in-life hip fractures in women$

Researchers find breast cancer therapy contributes to early-in-life hip fractures in women

A hip fracture is not common in a 54-year-old woman, unless she is a 54-year-old breast cancer survivor, according to a new Northwestern Medicine study. Researchers found that a combination of early menopause due to breast cancer treatment and common drugs used to treat breast cancer, could be weakening the bones of breast cancer survivors once they hit middle age, leading to hip fractures.

2 Feb 2011

New robotic technique can better predict tumors during radiotherapy, prevent severity of side effects

Medical physicists at Thomas Jefferson University and Jefferson's Kimmel Cancer Center have demonstrated a new real-time tumor tracking technique that can help minimize the amount of radiation delivered to surrounding healthy tissue in a patient—up to 50 percent less in some cases—and maximize the dose the tumor receives.

2 Feb 2011

NIH awards multi-million dollar grant to form four-center cardiovascular research network

The National Heart, Lung and Blood Institute has awarded a multi-million dollar grant to Dr. Roberto Bolli of the University of Louisville to form a four-center network examining cardioprotective therapies at the preclinical level.

2 Feb 2011

Tonsillectomy linked to obesity later in life: Study

The study involved 795 children from 0 to 18 years who were described as normal to overweight prior to their operations, and they were separated into three separate groups. Group 1 included three studies involving 127 children, whose body mass index (BMI) increased by 5.5 per cent to 8.2 per cent.

2 Feb 2011

Researchers find better way to create iPS cells from blood samples

Researchers at Johns Hopkins have found a better way to create induced pluripotent stem cells-adult cells reprogrammed with the properties of embryonic stem cells-from a small blood sample. This new method, described last week in Cell Research, avoids creating DNA changes that could lead to tumor formation.

2 Feb 2011

Trained dog sniffs out colon cancer with 98% accuracy

For the study the researchers at Kyushu University trained an 8-year-old female Labrador retriever named Marine who was given breath and stool samples of 306 patients, collected right before they received colonoscopies.

2 Feb 2011

Medicine News and Research

Damaged heart rebuilt with heart stem cells from children with congenital heart disease

Effective methods to change physician behavior and improve compliance to guidelines

Size of influenza-laden particles linked to risk of infection

Bill Gates' annual letter calls for focus on eradicating polio, governments to sustain foreign aid

Targeted delivery combination crosses brain protecting barrier and homes in on tumors

New national initiative to increase heart attack awareness among women

New research: Antioxidants in pecans may prevent development of various diseases

Multi-national group of researchers announce launch of International Genomics of Alzheimer's Project

Masimo PVI predicts fluid responsiveness with high sensitivity, specificity in ICU patients

New study to address causes and risk factors of ovarian cancer in African American women

Viewpoints: On Judge Vinson's decision; Medicaid and long-term care; Doctors' ennui; Insurers' profits

ACP finds diagnostic imaging for low back pain does not improve patients health

First blood-based diagnostic test for LAM

Zebrafish research findings may provide potential to improve kidney function in humans

Researchers find breast cancer therapy contributes to early-in-life hip fractures in women

New robotic technique can better predict tumors during radiotherapy, prevent severity of side effects

NIH awards multi-million dollar grant to form four-center cardiovascular research network

Tonsillectomy linked to obesity later in life: Study

Researchers find better way to create iPS cells from blood samples

Trained dog sniffs out colon cancer with 98% accuracy

Sensing a Healthier Future

Achieving and maintaining ISO/IEC 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

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