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New Models Yield Clearer Picture of Emissions' True Costs
Mar. 4, 2015 — New models calculate and compare the true costs of various fuels to health, climate and the environment. Viewed this way, a gallon of gas costs $3.80 more than the pump price. The social cost of a ... full story -
Can Exercise Training Prevent Premature Death in Elderly?
Mar. 4, 2015 — Generation 100 is the first and largest randomized clinical study evaluating the effect of regular exercise training on morbidity and mortality in elderly people. "Epidemiological studies ... full story -
Novel Drug Mechanism That Fights Brain Cancer Described by Researchers
Mar. 4, 2015 — Researchers have developed and characterized a molecule that interferes with the internal regulation of cancer cells, causing them to self-destruct. The investigators performed a series of studies ... full story -
Study Sheds Light on How Malaria Parasites Grow Exponentially
Mar. 4, 2015 — The mysterious process by which malaria-related parasites spread at explosive and deadly rates inside humans and other animals has been uncovered by researchers for the first time. As drug-resistant ... full story -
Obesity Is Associated With Brain's Neurotransmitters
Mar. 4, 2015 — Researchers have revealed how obesity is associated with altered opioid neurotransmission in the brain. New research reveals how obesity is associated with altered functioning of brain's opioid ... full story -
Retina Protein That May Help Conquer Blindness Discovered
Mar. 4, 2015 — A protein in the retina that is crucial for vision has been discovered by researchers who report, for the first time, the key molecular mechanisms leading to visual degeneration and blindness. The ... full story -
Basis for Cadmium Toxicity Uncovered
Mar. 4, 2015 — Research has uncovered how the metal cadmium, which is accumulating in the food chain, causes toxicity in living cells. "Cadmium is a very important industrial metal, but exposure to it results ... full story -
Oxytocin May Enhance Social Function in Psychiatric Disorders
Mar. 4, 2015 — Inducing the release of brain oxytocin may be a viable therapeutic option for enhancing social function in psychiatric disorders, including autism spectrum disorders and schizophrenia, researchers ... full story -
Marriages More Likely to End in Divorce When Wives Get Sick
Mar. 4, 2015 — Countless couples have recited the words, ‘in sickness and in health’ on their wedding day with the intention of honoring those vows. But as it turns out, that may be easier said than ... full story -
Simulating the Potential Spread of Measles
Mar. 4, 2015 — To help the public better understand how measles can spread, a team of infectious disease computer modelers has launched a free, mobile-friendly tool that lets users simulate measles outbreaks in ... full story -
Twitter Chatter Predicts Health Insurance Marketplace Enrollment
Mar. 4, 2015 — An increase in Twitter sentiment (the positivity or negativity of tweets) is associated with an increase in state-level enrollment in the Affordable Care Act’s (ACA) health insurance marketplaces ... full story -
Aneurysm Screening Should Be Revisited, Say Experts
Mar. 4, 2015 — Aneurysm screening for men over 65 should be revisited as it is unknown whether the benefits outweigh the harms, argue researchers. An abdominal aortic aneurysm (AAA) is a swelling (aneurysm) of the ... full story -
Agreement on Best Estimates of Breast Cancer Overdiagnosis Urgently Needed to Inform Women
Mar. 4, 2015 — More than any other debate about overdiagnosis, the discussion of breast cancer has spilt from the pages of the specialist medical press into the public domain, argues a public health expert, stating ... full story -
How Much Overdetection Is Acceptable in Cancer Screening?
Mar. 4, 2015 — People have highly variable views on how much overdetection is acceptable in cancer screening, finds a UK ... full story -
Analysis of Spider Venom Reveals Seven Promising Compounds With Potential to Relieve Chronic Pain
Mar. 4, 2015 — New research shows that seven compounds of the countless found in spider venom block a key step in the body's ability to pass pain signals to the ... full story -
An Alternative to Medical Marijuana for Pain?
Mar. 4, 2015 — Medical marijuana is proliferating across the country due to the ability of cannabis ingestion to treat important clinical problems such as chronic pain. However, negative side effects and the ... full story -
New Information on Parkinson’s: GDNF Not Needed by the Midbrain Dopamine System
Mar. 4, 2015 — A key factor in the motor symptoms associated with Parkinson’s disease is the gradual destruction of dopamine neurons. The glial cell-derived neurotrophic factor, or GDNF, has been proven to ... full story -
Salt Increases Physical Performance in Resistance Competitions
Mar. 4, 2015 — The effectiveness of salt on sports performance in triathletes has been evaluated by researchers. The athletes who added this supplement to their usual hydration routines during the competition took ... full story -
Robots for Stroke Rehabilitation
Mar. 4, 2015 — A prototype of a robotic glove has been developed which stroke suffers can use in their own home to support rehabilitation and personal independence in receiving therapies. At the chronic stages of ... full story -
New Type of Biomarker Shows Promise in Improving Prostate Cancer Care
Mar. 4, 2015 — Two biomarkers have been discovered by researchers that may improve oncologists’ ability to predict which patients’ prostate cancer will recur after surgery, long before the development of ... full story
- New models yield clearer picture of emissions' true costs
- Can exercise training prevent premature death in elderly?
- Novel drug mechanism that fights brain cancer described by researchers
- Study sheds light on how malaria parasites grow exponentially
- Obesity is associated with brain's neurotransmitters
- Retina protein that may help conquer blindness discovered
- Basis for cadmium toxicity uncovered
- Oxytocin may enhance social function in psychiatric disorders
- Marriages more likely to end in divorce when wives get sick
- Simulating the potential spread of measles
- Twitter chatter predicts health insurance marketplace enrollment
- Aneurysm screening should be revisited, say experts
- Agreement on best estimates of breast cancer overdiagnosis urgently needed to inform women
- How much overdetection is acceptable in cancer screening?
- Analysis of spider venom reveals seven promising compounds with potential to relieve chronic pain
- An alternative to medical marijuana for pain?
- New information on Parkinson’s: GDNF not needed by the midbrain dopamine system
- Salt increases physical performance in resistance competitions
- Robots for stroke rehabilitation
- New type of biomarker shows promise in improving prostate cancer care
- Newly discovered hormone mimics the effects of exercise
- Bird flu: New compound protects 100 percent of ferrets, mice, from H5N1
- Neuroscientists identify new way several brain areas communicate
- Highly sensitive detection of malaria parasites
- ADHD plus childhood trauma heightens risk for self-harm, suicide
- Adults only really catch flu about twice a decade, suggests study
- Poor heart function could be major risk for Alzheimer's disease
- Divorce fuels kids' sugary beverage consumption, study finds
- Tools can identify nations vulnerable to Ebola and aid response, analysis finds
- Researchers investigate possible colon cancer risk for new generation of weight-loss drugs
- High-salt diet could protect against invading microbes
- Marijuana: The allergen you never knew existed
- Pregnant women with asthma need to curb urge to ask for antibiotics
- Outcomes of lung transplantations since implementation of need-based allocation system
- Long-term follow-up of benign thyroid nodules shows favorable prognosis
- Intervention results in more stable housing for homeless adults
- Flower-like magnetic nanoparticles target difficult tumors
- Pressure is on to find the cause for vision changes in space
- In a heartbeat: new model shows that filaments in heart muscle cells don't automatically keep the beat
- Stress markers in unemployed linked to poor health
- Researchers monitor for next novel influenza strain
- Vaccine skeptics aren't swayed by emotional scare tactics
- Computer simulator will improve radiation therapy for cancer patients, experts say
- Time to 'just say no' to behavior-calming drugs for Alzheimer patients? Experts say yes
- Strong link between adolescent obesity, high blood pressure
- One million patients could lose primary care if residency training in underserved regions is eliminated
- MR spectroscopy shows precancerous breast changes in women with BRCA gene
- Losing a spouse often too hastily linked to depression
- Family based interpersonal psychotherapy for depressed preadolescents is more effective than child-centered therapy
- Neuropsychological, neuropsychiatric, functional assessments help follow course of Alzheimer's disease
- 'Cardiovascular revolution' has increased life expectancy in Spain
- Gorilla origins of the last two AIDS virus lineages confirmed
- Scientists move closer to creating cartilage from stem cells
- Defect responsible for memory impairment in aging found
- Clues to early detection of bipolar disorders in high-risk children
- US spends more on cancer care, saves fewer lives than Western Europe
- Myelin-maker: How an FDA-approved drug boosts myelin synthesis
- Disease-carrying fleas abound on New York City's rats
- BPA exposure linked to autism spectrum disorder, study reports
- Colon + septic tank = unique, at times stinky, study
- Alcohol screening, intervention for risky drinking: A guide for physicians
- You can't take your genes with you: Strategies to share genetic information after death
- Reducing animal testing for skin allergies
- When I'm 64 -- I'll still have hot flashes?
- Unlocking key to immunological memory in bacteria
- Republicans trust science -- except when it comes to health insurance and gay adoption
- Restoring ability to halt cell division may protect lung cells from cancer
- Neuron groups, not single cells, maintain brain stability
- Researchers propose novel new treatment of stroke, other neurological diseases
- Google Glass shows promising uses in plastic surgery
- Sequencing the hookworm
- Genetically speaking, mammals are more like their fathers
- 'Milk' protein that enables survival of the species discovered by researchers
- Scientists override body's inflammatory response
- Low sugar uptake in brain appears to exacerbate Alzheimer's disease
- Are doctors using unnecessary tests to diagnose chronic kidney disease?
- Survey of teen dating violence among US high school students
- Growth screening could help detect celiac disease in kids
- Healthy-looking prostate cells mask cancer-causing mutations
- How the altered intestinal bacterial community worsens health in HIV-infected patients
- Case study: Nebraska's Ebola isolation and decontamination approach
- New care model enhances psychological, cognitive and physical recovery of ICU survivors
- Basal cell carcinoma drug encourages both cancer regression and loss of taste in patients
- Peanut consumption associated with decreased total mortality and mortality from cardiovascular diseases
- Key to tuberculosis resistance found
- New genetic syndrome found, arising from errors in 'master switch' during early development
- Guidelines suggest blood thinners for more women, seniors with AFib
- Sleep-walking neurons: Brain's GPS never stops working -- even during sleep
- Study on adolescent bariatric surgery safety concludes
- Movement of cancer cells, tumor cell detection to be studied
- Insulin resistance in the brain, behavioral disorders: Direct link found
- Lycopene may ward off kidney cancer in older women
- Soft drink tax could improve health of the nation, Australian study says
- Conservative treatment normalizes head shape in most infants with skull flattening, reports article
- Use of new systemic adjuvant therapy in gastrointestinal tumors increasing
- Infection control experts outline guidance for animal visitations in hospitals
- Mutation may cause early loss of sperm supply
- Why nitrate supplementation may increase athletic performance
- Preventing metabolic disease may start in the womb... of your grandmother
- Mitochondrial 'shield' that helps cancer cells survive identified
Wednesday, March 4, 2015
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