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Research: Cancer and serious illnesses leave traces of their presence in patients' saliva

Current research at Malmö University's Faculty of Odontology in Sweden shows that cancer and other serious illnesses leave traces of their presence in patients' saliva. In the future, it may be possible to detect serious illnesses in their early stages with the help of a simple saliva test.

30 Jul 2013

Study: Digital tomosynthesis reduces recall rate in breast cancer screening

Digital tomosynthesis is an effective tool for reducing the recall rate in breast cancer screening, according to a new study published online in the journal Radiology.

30 Jul 2013

Statins: A class of cholesterol-lowering drugs may help treat Rett Syndrome

Statins, a class of cholesterol-lowering drugs found in millions of medicine cabinets, may help treat Rett Syndrome, according to a study published today in Nature Genetics. The Rett Syndrome Research Trust (RSRT) funded this work with generous support from the Rett Syndrome Research Trust UK and Rett Syndrome Research & Treatment Foundation.

30 Jul 2013

Hope for treatment of childhood infections may come straight from the gut: Therapeutic poop

Call it therapeutic poop, if you will, but the best hope yet for an effective treatment of childhood infections with the drug-resistant bacterium C. difficile may come straight from the gut, according to recent research.

30 Jul 2013

Research: Reducing antibiotics consumption does not necessarily reduce resistance

Antibiotic use-and misuse-is the main driver for selection of antibiotic resistant bacteria. This has led many countries to implement interventions designed to reduce overall antibiotic consumption. Now, using methicillin resistant Staphylococcus aureus (MRSA) as an example, Laura Temime of the Conservatoire National des Arts et Metiers, Paris, and collaborators warn that simply reducing antibiotics consumption does not necessarily reduce resistance.

30 Jul 2013

Different types of happiness have surprisingly different effects on human genome

A good state of mind - that is, your happiness - affects your genes, scientists say. In the first study of its kind, researchers from UCLA's Cousins Center for Psychoneuroimmunology and the University of North Carolina examined how positive psychology impacts human gene expression.

30 Jul 2013

NIH expands CRIC study to identify risk factors for progression of early stage CKD

Researchers from the Chronic Renal Insufficiency Cohort study are embarking on another five years of work to identify risk factors for progression of early stage chronic kidney disease, better understand the importance of reduced kidney function in older persons, and learn what role CKD may play in other illnesses that require hospitalization. CRIC is supported by the National Institutes of Health.

30 Jul 2013

Saliva from heavy cell phone users shows increased risk factors for cancer, says researcher

Scientists have long been worried about the possible harmful effects of regular cellular phone use, but so far no study has managed to produce clear results. Currently, cell phones are classified as carcinogenic category 2b - potentially carcinogenic to humans - by the International Agency for Research on Cancer (IARC).

30 Jul 2013

Researchers discover solution to long-standing medical mystery in Huntington's disease

Researchers at McMaster University have discovered a solution to a long-standing medical mystery in Huntington's disease (HD). HD is a brain disease that can affect 1 in about 7,000 people in mid-life, causing an increasing loss of brain cells at the centre of the brain.

30 Jul 2013

Genistein derived from soybeans shows promise in inhibiting HIV infection

A compound found in soybeans may become an effective HIV treatment without the drug resistance issues faced by current therapies, according to new research by George Mason University researchers.

30 Jul 2013

Mutation in a gene could play role in congenital heart disease, say researchers

A mutation in a gene crucial to normal heart development could play a role in some types of congenital heart disease-the most common birth defect in the U.S. The finding, from a team in The Research Institute at Nationwide Children's Hospital, could help narrow the search for genes that contribute to this defect, which affects as many as 40,000 newborns a year.

30 Jul 2013

Study: Decision aids result in improved prostate cancer knowledge

Both web-based and print-based decision aids appear to improve patients' informed decision making about prostate cancer screening up to 13 months later, but does not appear to affect actual screening rates, according to a study by Kathryn L. Taylor, Ph.D., of Georgetown University, Washington, D.C., and colleagues.

30 Jul 2013

Glucose intolerance, insulin resistance not associated with pathological features of AD

Glucose intolerance or insulin resistance do not appear to be associated with pathological features of Alzheimer disease (AD) or detection of the accumulation of the brain protein β-amyloid (Αβ), according to a report published by JAMA Neurology, a JAMA Network publication.

30 Jul 2013

Saudi and UK scientists provide detailed picture of MERS coronavirus

Saudi and UK scientists provide the most detailed picture yet of the clinical and laboratory characteristics of Middle East Respiratory Syndrome (MERS) coronavirus, revealing a wide range of clinical symptoms and an extremely high death rate among patients with co-existing medical conditions.

29 Jul 2013

Trovagene adopts RainDance's RainDrop digital PCR system for eventual use in CLIA laboratory

Trovagene, Inc. (NASDAQ: TROV) and RainDance Technologies announced today that Trovagene has adopted RainDance's RainDropTM Digital PCR System for research and development, and for eventual use in the Trovagene CLIA laboratory.

29 Jul 2013

ALCF honors oncologist with Lectureship Award for ground-breaking work on lung cancer research

The Bonnie J. Addario Lung Cancer Foundation (ALCF) honored Tony Mok, MD, with the 2013 Addario Lectureship Award for his continued ground-breaking work for lung cancer patients, doctors and caregivers around the world. Dr. Mok, of Chinese University of Hong Kong, received the award at the 14th International Lung Cancer Congress held on July 25 in Huntington Beach, California.

29 Jul 2013

Hepatocytes from stem-cell derived human liver cells increase survival of animals with liver disease

Researchers have generated functional hepatocytes from human stem cells, transplanted them into mice with acute liver injury, and shown the ability of these stem-cell derived human liver cells to function normally and increase survival of the treated animals.

29 Jul 2013

Medical Research News

Research: Cancer and serious illnesses leave traces of their presence in patients' saliva

Study: Digital tomosynthesis reduces recall rate in breast cancer screening

Statins: A class of cholesterol-lowering drugs may help treat Rett Syndrome

Hope for treatment of childhood infections may come straight from the gut: Therapeutic poop

Research: Reducing antibiotics consumption does not necessarily reduce resistance

Different types of happiness have surprisingly different effects on human genome

NIH expands CRIC study to identify risk factors for progression of early stage CKD

Saliva from heavy cell phone users shows increased risk factors for cancer, says researcher

Researchers discover solution to long-standing medical mystery in Huntington's disease

Genistein derived from soybeans shows promise in inhibiting HIV infection

Mutation in a gene could play role in congenital heart disease, say researchers

Study: Decision aids result in improved prostate cancer knowledge

Glucose intolerance, insulin resistance not associated with pathological features of AD

Saudi and UK scientists provide detailed picture of MERS coronavirus

Trovagene adopts RainDance's RainDrop digital PCR system for eventual use in CLIA laboratory

ALCF honors oncologist with Lectureship Award for ground-breaking work on lung cancer research

Hepatocytes from stem-cell derived human liver cells increase survival of animals with liver disease

Researcher discovers potential explanation for shizophrenia symptoms

Scientists identify key neurons that sense unexpected motion and have implications for motion sickness

Study explores whether reducing smoke toxicant exposure affects biomarkers of biological effect

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