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Burning incense generates indoor air pollutants that may cause inflammation in human lung cells

Burning incense, a popular cultural practice in Arabian Gulf countries and elsewhere, generates indoor air pollutants that may cause inflammation in human lung cells, say researchers in the Gillings School of Global Public Health at the University of North Carolina at Chapel Hill.

3 Aug 2013

Video games boost player's visual skills but reduce ability to inhibit impulsive behavior

A person playing a first-person shooter video game like Halo or Unreal Tournament must make decisions quickly. That fast-paced decision-making, it turns out, boosts the player's visual skills but comes at a cost, according to new research: reducing the person's ability to inhibit impulsive behavior.

3 Aug 2013

FDA publishes new regulation defining "gluten-free" for food labeling to protect people with celiac disease

The U.S. Food and Drug Administration today published a new regulation defining the term "gluten-free" for voluntary food labeling. This will provide a uniform standard definition to help the up to 3 million Americans who have celiac disease, an autoimmune digestive condition that can be effectively managed only by eating a gluten free diet.

3 Aug 2013

Employees who work long hours with high job demands are more likely to develop depression

Employees who work long hours with high job demands are more likely to develop depression, suggests a study in the August Journal of Occupational and Environmental Medicine, official publication of the American College of Occupational and Environmental Medicine (ACOEM).

3 Aug 2013

Castle Biosciences to present DecisionDx-Melanoma test data at Summer Academy Meeting of AAD

Castle Biosciences Inc. announced that data from studies of its DecisionDx-Melanoma test are being presented today at the Summer Academy Meeting of the American Academy of Dermatology. The validation data confirm previous studies showing that the gene expression profile test is a strong independent predictor for classifying which Stage I or II non-metastatic cutaneous melanoma patients will likely recur.

2 Aug 2013

Researchers identify specific behaviors that lead to compulsive buying

Why do shopping addicts keep spending even in the face of harmful financial, emotional and social consequences? A new study suggests poor credit management and a belief that new purchases will create a happier life fuel compulsive buying.

2 Aug 2013

Keeping Alzheimer's disease in check

The future is looking good for drugs designed to combat Alzheimer's disease. EPFL scientists have unveiled how two classes of drug compounds currently in clinical trials work to fight the disease. Their research suggests that these compounds target the disease-causing peptides with high precision and with minimal side-effects.

2 Aug 2013

New survey commissioned by PhRMA identifies America's top health priorities

A new survey commissioned by the Pharmaceutical Research and Manufacturers of America shows 86 percent of Americans believe developing cures for more forms of cancer should be one of the top national health priorities, followed by developing effective treatments for heart disease (78 percent) and more intensive medical care for seniors (76 percent).

2 Aug 2013

Almost 50% percent of population suffers from tooth sensitivity

Almost 50% percent of the population suffers from tooth sensitivity to cold, sweet and hot foods and liquids, according to a nationwide survey of 1,056 adults age 18—65+. Almost half of respondents had tried sensitivity toothpastes, but only about one-third of those found their experience to be positive, noted Larry Fishman, president of Majestic Drug Co., Inc.

2 Aug 2013

Researchers identify precise method for determining bone marrow involvement in DLBCL patients

A more precise method for determining bone marrow involvement in patients with diffuse large B-cell lymphoma-a key factor in tailoring patient management plans-has been identified by researchers in a study published in the August issue of The Journal of Nuclear Medicine.

2 Aug 2013

Build-up of harmful chemicals in the body affects people of all social standings

A new study published this week has found that the build-up of harmful chemicals in the body is affecting people of all social standings -- not just those from economically deprived backgrounds as previously thought.

2 Aug 2013

Protein linked to learning induces cocaine addiction, say researchers

A team of researchers says it has solved the longstanding puzzle of why a key protein linked to learning is also needed to become addicted to cocaine. Results of the study, published in the Aug. 1 issue of the journal Cell, describe how the learning-related protein works with other proteins to forge new pathways in the brain in response to a drug-induced rush of the “pleasure” molecule dopamine.

2 Aug 2013

Researchers now have more complete picture of mTORC1 pathway that can lead to cancer, diabetes

Deciphering the body's complex molecular pathways that lead to disease when they malfunction is highly challenging. Researchers at Sanford-Burnham Medical Research Institute now have a more complete picture of one particular pathway that can lead to cancer and diabetes. In the study published by Molecular Cell, the scientists uncovered how a protein called p62 has a cascade affect in regulating cell growth in response to the presence of nutrients such as amino acids and glucose. Disrupting this chain may offer a new approach to treating disease.

2 Aug 2013

Duke Medicine researchers identify a protein critical to TMJD pain

Temporomandibular joint disorder (TMJD) is the most common form of oral or facial pain, affecting over 10 million Americans. The chronic disorder can cause severe pain often associated with chewing or biting down, and lacks effective treatments.

2 Aug 2013

Study offers new hope for treatment of diffuse large B-cell lymphoma

Researchers have discovered how an experimental drug is capable of completely eradicating human lymphoma in mice after just five doses. The study, led by researchers at Weill Cornell Medical College, sets the stage for testing the drug in clinical trials of diffuse large B-cell lymphoma, the most common subtype of non-Hodgkin lymphoma, itself the seventh most frequently diagnosed cancer in the U.S.

2 Aug 2013

Cancer biomarker tests undervalued by doctors and patients, authors say

There's a major roadblock to creating personalized cancer care. Doctors need a way to target treatments to patients most likely to benefit and avoid treating those who will not. Tumor biomarker tests can help do this.

2 Aug 2013

Study shows blocking dietary sugar in tumor cells may reduce cancer risk and progression

Blocking dietary sugar and its activity in tumor cells may reduce cancer risk and progression, according to researchers from the Icahn School of Medicine. The study, conducted in fruit flies and published in the journal Cell, provides insight as to why metabolism-related diseases such as diabetes or obesity are associated with certain types of cancer, including pancreatic, breast, liver, and colon cancers

2 Aug 2013

International meeting to focus on carbon ion radiotherapy for cancer patients

Cancer experts from around the world are converging in Denver on Thursday and Friday to analyze the success of cutting-edge radiation therapies, and to determine how one promising treatment option could be delivered for the first time to cancer patients in the United States.

2 Aug 2013

Scientists prevent cell sleep to reduce chance of tumor recurrence

An international research team led by University of Pittsburgh Cancer Institute (UPCI) scientists discovered that by preventing cancer cells from entering a state of cellular sleep, cancer drugs are more effective, and there is a lower chance of cancer recurrence.

2 Aug 2013

New technique accelerate tissue repair, reduce costs for chronic wound management

In a small clinical study, researchers administered a new method for treating chronic wounds using a novel ultrasound applicator that can be worn like a band-aid. The applicator delivers low-frequency, low-intensity ultrasound directly to wounds, and was found to significantly accelerate healing in five patients with venous ulcers.

2 Aug 2013

Medical Condition News

Burning incense generates indoor air pollutants that may cause inflammation in human lung cells

Video games boost player's visual skills but reduce ability to inhibit impulsive behavior

FDA publishes new regulation defining "gluten-free" for food labeling to protect people with celiac disease

Employees who work long hours with high job demands are more likely to develop depression

Castle Biosciences to present DecisionDx-Melanoma test data at Summer Academy Meeting of AAD

Researchers identify specific behaviors that lead to compulsive buying

Keeping Alzheimer's disease in check

New survey commissioned by PhRMA identifies America's top health priorities

Almost 50% percent of population suffers from tooth sensitivity

Researchers identify precise method for determining bone marrow involvement in DLBCL patients

Build-up of harmful chemicals in the body affects people of all social standings

Protein linked to learning induces cocaine addiction, say researchers

Researchers now have more complete picture of mTORC1 pathway that can lead to cancer, diabetes

Duke Medicine researchers identify a protein critical to TMJD pain

Study offers new hope for treatment of diffuse large B-cell lymphoma

Cancer biomarker tests undervalued by doctors and patients, authors say

Study shows blocking dietary sugar in tumor cells may reduce cancer risk and progression

International meeting to focus on carbon ion radiotherapy for cancer patients

Scientists prevent cell sleep to reduce chance of tumor recurrence

New technique accelerate tissue repair, reduce costs for chronic wound management

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