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Leidos Holdings reports strong financial results in Q2 2015

Leidos Holdings, Inc., a national security, health and engineering solutions company, today reported financial results for the second quarter of calendar year 2015.

5 Aug 2015

Positive, nonconfrontational approach can convince parents to vaccinate their children

Many people who are skeptical about vaccinating their children can be convinced to do so, but only if the argument is presented in a certain way, a team of psychologists from UCLA and the University of Illinois at Urbana-Champaign reported today.

5 Aug 2015

Despite high job demands, mere experience of being on-call promotes work fatigue

With the growing demands of consumerism and the need to assist customers on the clock, today's employees are working anything but nine to five.

5 Aug 2015

Researchers find CD163 protein limits muscle repair after ischemic injury

Researchers have identified a protein produced by white blood cells that puts the brakes on muscle repair after injury. By removing the protein CD163 from mice, scientists at Emory University School of Medicine could boost muscle repair and recovery of blood flow after ischemic injury (damage caused by restriction of blood flow).

5 Aug 2015

Implanted biochemical sensor could allow doctors to better monitor, adjust cancer treatments

In the battle against cancer, which kills nearly 8 million people worldwide each year, doctors have in their arsenal many powerful weapons, including various forms of chemotherapy and radiation. What they lack, however, is good reconnaissance — a reliable way to obtain real-time data about how well a particular therapy is working for any given patient.

5 Aug 2015

Certain genes exposed to harsh environmental factors can increase diabetes risk

Arsenic, which can be present in ground water, modifies an enzyme that alters the secretion of insulin in the pancreas. Physicians, usually, show type II diabetes as a consequence of an exaggerated food intake and lack of exercise; however, there are about 50 genes that cause changes in the DNA, known as polymorphisms, that when combined with harsh environmental factors are at increased risk of developing the disease, mentioned PhD Marta Ostrosky Wegman, director of the Institute for Biomedical Research the National University of Mexico (UNAM).

5 Aug 2015

Sleeping in lateral position may effectively remove brain waste, say Stony Brook researchers

Sleeping in the lateral, or side position, as compared to sleeping on one's back or stomach, may more effectively remove brain waste and prove to be an important practice to help reduce the chances of developing Alzheimer's, Parkinson's and other neurological diseases, according to researchers at Stony Brook University.

5 Aug 2015

Cancer survival in England remains lower compared to other countries with similar healthcare systems

Cancer survival in England remains lower than countries with similar healthcare systems, according to a new Cancer Research UK funded study published in the British Journal of Cancer today (Wednesday).

5 Aug 2015

Findings by Joslin scientists may lead to early detection, treatment of complications in type 1 diabetes

Joslin scientists have advanced understanding of how the cellular repair process is impaired in type 1 diabetes, which can cause cell death and lead to complications. The findings appear in the August issue of Cell Metabolism.

5 Aug 2015

Non-surgical approach to treating 'double chins'

UT Southwestern Medical Center plastic surgeons have a non-surgical approach to treating "double chins" − the moderate-to-severe fat below the chin using an FDA-approved drug that when injected into tissue destroys fat cells.

5 Aug 2015

Aging adults who follow MIND diet can delay cognitive decline

While cognitive abilities naturally diminish as part of the normal aging process, it may be possible to take a bite out of this expected decline.

5 Aug 2015

CRI commits $29.3 million in new funds to accelerate development of cancer immunotherapies

The Cancer Research Institute, a nonprofit organization dedicated to fueling the discovery and development of immunotherapies for all forms of cancer, announced that it has committed more than $29.3 million in new funds to accelerate cancer immunology research and cancer immunotherapy clinical development in the United States, Australia, Canada, France, Sweden, Switzerland, and The Netherlands.

5 Aug 2015

Children exposed to indoor cooking fire at greater risk for severe trachoma

Children who sleep in unventilated rooms with cooking fires are at greater risk for severe trachoma, a leading cause of preventable blindness in developing countries, according to the findings of a recent study conducted in Tanzania. The study was supported by the National Eye Institute, part of the National Institutes of Health.

5 Aug 2015

UK government's current alcohol guidelines have little relevance to people's drinking habits

The UK government's current alcohol guidelines are unrealistic and largely ignored because they have little relevance to people's drinking habits, according to a new report by the Sheffield Alcohol Research Group (SARG) in collaboration with the University of Stirling.

5 Aug 2015

Swedish study reveals combined effects of smoking and early menopause on overall mortality

Women may now have yet another reason to quit smoking given the results of a new study that is being reported online today in Menopause, the journal of The North American Menopause Society. The Swedish study involving 25,474 women is the first to quantify the combined effects of smoking and age at menopause on overall mortality in terms of survival time by investigating the role of smoking as a possible effect modifier.

5 Aug 2015

Playing music during surgery can affect communication, impact patient safety

Music is currently played in approximately 50% to 70% of surgical operations performed worldwide. In a new study of 20 operations conducted in the UK, repeated requests--for example, for a surgical instrument--were 5 times more likely to occur in surgeries with music than in those without.

5 Aug 2015

Brain's electrical activity may be more primary factor in memory solidification

The permanence of memories has long thought to be mediated solely by the production of new proteins. However, new research from the University of Alberta has shown that the electrical activity of the brain may be a more primary factor in memory solidification.

5 Aug 2015

Missing follow-up visit to pulmonologist after COPD exacerbation increases risk for hospital readmission

Researchers have found the risk for hospital readmission to be nearly three times higher after COPD exacerbation if a follow-up visit to a pulmonologist is skipped.

5 Aug 2015

Lenalidomide therapy may have immediate effect in treatment of sarcoidosis-related symptoms

A case study published in the August issue of the journal CHEST found lenalidomide treatments may have an immediate effect in the treatment of sarcoidosis-related symptoms. Sarcoidosis, a disease that involves abnormal collections of inflammatory cells that can form nodules in various organs, can affect individuals from all racial and age groups.

5 Aug 2015

Rice University scientists identify genetic mechanism that allows bacteria to resist antibiotics

Rice University scientists are developing strategies to keep germs from evolving resistance to antibiotics by heading them off at the pass.

5 Aug 2015

Medical News

Leidos Holdings reports strong financial results in Q2 2015

Positive, nonconfrontational approach can convince parents to vaccinate their children

Despite high job demands, mere experience of being on-call promotes work fatigue

Researchers find CD163 protein limits muscle repair after ischemic injury

Implanted biochemical sensor could allow doctors to better monitor, adjust cancer treatments

Certain genes exposed to harsh environmental factors can increase diabetes risk

Sleeping in lateral position may effectively remove brain waste, say Stony Brook researchers

Cancer survival in England remains lower compared to other countries with similar healthcare systems

Findings by Joslin scientists may lead to early detection, treatment of complications in type 1 diabetes

Non-surgical approach to treating 'double chins'

Aging adults who follow MIND diet can delay cognitive decline

CRI commits $29.3 million in new funds to accelerate development of cancer immunotherapies

Children exposed to indoor cooking fire at greater risk for severe trachoma

UK government's current alcohol guidelines have little relevance to people's drinking habits

Swedish study reveals combined effects of smoking and early menopause on overall mortality

Playing music during surgery can affect communication, impact patient safety

Brain's electrical activity may be more primary factor in memory solidification

Missing follow-up visit to pulmonologist after COPD exacerbation increases risk for hospital readmission

Lenalidomide therapy may have immediate effect in treatment of sarcoidosis-related symptoms

Rice University scientists identify genetic mechanism that allows bacteria to resist antibiotics

How real-time off-gas analysis improves fermentation process control

Advancing Drug Safety Assessment With AI, Predictive Modeling, and Human-Relevant Data

AI-powered analytics and experimental validation

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