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Saliva proteins change as women age
In a step toward using human saliva to tell whether those stiff joints, memory lapses, and other telltale signs of aging are normal or red flags for disease, scientists are describing how the protein content of women's saliva change with advancing age.   view more (2009-11-19)

Elevated biomarkers lead to diminished quality of life in heart attack patients post-discharge
Many heart attack patients have high levels of cardiac biomarkers in the blood for several months after leaving the hospital, with more shortness of breath and chest pain, according to a Henry Ford Hospital study.   view more (2009-11-16)

Largest-ever database for liver proteins may lead to treatments for hepatitis
Scientists at a group of 11 research centers in China are reporting for the first time assembly of the largest-ever collection of data about the proteins produced by genes in a single human organ.   view more (2009-11-12)

Neuroimaging provides insights into new treatment options for Alzheimer's disease
With about 35 million people around the world suffering from Alzheimer's disease (AD) by the year 2010 and an expectation that these numbers will double every twenty years with approximately 115 million cases by 2050, pressure on healthcare systems worldwide will be intense.   view more (2009-11-11)

Green tea shows promise as chemoprevention agent for oral cancer, M. D. Anderson study finds
Green tea extract has shown promise as cancer prevention agent for oral cancer in patients with a pre-malignant condition known as oral leukoplakia, according to researchers at The University of Texas M. D. Anderson Cancer Center.   view more (2009-11-05)

Hunting for the Prozac Gene
Prozac works wonders for some depressed people, but not for others. In some cases, patients derive little benefit and at worst, it can lead to bizarre hallucinations and fits of rage.   view more (2009-10-28)

'ECG for the mind' could diagnose depression in an hour
An innovative diagnostic technique invented by a Monash University researcher could dramatically fast-track the detection of mental and neurological illnesses.   view more (2009-10-15)

Use of archived specimens in biomarker studies
Researchers propose a more efficient system using archived specimens for the evaluation of prognostic and predictive biomarkers in a new commentary published online October 8 in the Journal of the National Cancer Institute.   view more (2009-10-09)

Survivors of childhood cancer less likely to marry
Childhood cancer survivors typically suffer from the long-term effects of cancer treatment on physical health, and results of a new study suggest that social implications also exist, which may affect their chance of an "I do" at the altar.   view more (2009-10-08)

U of T researchers create microchip that can detect type and severity of cancer
U of T researchers have used nanomaterials to develop a microchip sensitive enough to quickly determine the type and severity of a patient's cancer so that the disease can be detected earlier for more effective treatment.   view more (2009-09-28)

University of Hawaii at Manoa CRCH scientists report adulthood body size associated with cancer risk
A team of scientists led by researcher Brenda Hernandez, Ph.D., M.P.H.-an assistant professor at the University of Hawai'i at Mānoa's Cancer Research Center of Hawai'i-has reported that body mass in younger and older adulthood, and weight gain between these life periods, may influence a man's risk for prostate cancer.   view more (2009-09-14)

UCLA researchers develop biomarker for rapid relief of major depression
It is a long, slow slog to treat major depression. Many antidepressant medications are available, but no single biomarker or diagnostic test exists to predict which one is right for an individual.   view more (2009-09-11)

Even in a safety net health system, colorectal cancer screening disparities remain
Colorectal cancer screening rates are much lower among those in a safety net health system compared to the national average, and the number one predictor of screening is a combination of regular visits and insurance access.   view more (2009-09-08)

New sensitive markers to detect myocardial infarction
New biomarkers significantly improve the early detection of acute myocardial infarction (AMI). Recent studies reveal a novel and promising way for doctors to conclusively ensure that a patient is having or not having an AMI in a timely and accurate manner saving time and money.   view more (2009-08-31)

Predicting cancer prognosis
Researchers led by Dr. Soheil Dadras at the Stanford University Medical Center have developed a novel methodology to extract microRNAs from cancer tissues.   view more (2009-08-28)

Dental researchers confirm microRNAs as biomarkers for oral cancer detection
A new study published by researchers at the UCLA School of Dentistry substantiates the effectiveness of measuring the microRNAs present in saliva to detect oral squamous cell carcinoma.   view more (2009-08-26)

2 software tools that improve identification of cancer biomarkers earn certification
The explosive growth of genomic and proteomic data has ushered in a new era of molecular medicine in which cancer detection, diagnosis and treatment are tailored to each individual's molecular profile.   view more (2009-08-18)

Breakthrough in Alzheimer's research
A combination of proteins in the cerebrospinal fluid can reliably identify which patients with early symptoms of dementia will subsequently develop full-blown Alzheimer's disease, a research team at the University of Gothenburg, Sweden, has found in a major international study.   view more (2009-08-12)

More than half of Texas physicians do not always recommend HPV vaccine to girls
The Advisory Committee on Immunization Practices recommends the human papillomavirus vaccination for all 11- and 12-year-old girls, but results of a recent survey showed that more than half of Texas physicians do not follow these recommendations.   view more (2009-08-06)

The disease markers that will aid arthritis research
A combination of biochemical and MRI markers will allow improved measurement of osteoarthritis (OA) progression.   view more (2009-07-24)
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