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A Blood Test for Suicide? Alterations to a Single Gene Could Predict Risk of Suicide Attempt
July 30, 2014 — Researchers say they have discovered a chemical alteration in a single human gene linked to stress reactions that, if confirmed in larger studies, could give doctors a simple blood test to reliably ... full story -
Research Shows Impact of Soft Drinks in Meal Planning
July 29, 2014 — New research has looked into whether we take liquid calories into account when planning meals. Participants completed a computer-based match-fullness task which assessed the expected satiation of ... full story -
World's Smallest Propeller Could Be Used for Microscopic Medicine
July 29, 2014 — Scientists have created robots that are only nanometers in length, small enough to maneuver inside the human body and possibly inside human ... full story -
Vision-Correcting Display Makes Reading Glasses So Yesterday
July 29, 2014 — Researchers are developing vision-correcting displays that can compensate for a viewer's visual impairments to create sharp images without the need for glasses or contact lenses. The technology ... full story -
Brand-Specific Television Alcohol Ads a Significant Predictor of Brand Consumption Among Underage Youth
July 29, 2014 — Underage drinkers are three times more likely to drink alcohol brands that advertise on television programs they watch compared to other alcohol brands, providing new and compelling evidence of a ... full story -
Do Your Stem Cells Sound Like Cancer? While-You-Wait, Non-Invasive Cancer Diagnosis by Converting Stem Cell Data Into Sound
July 29, 2014 — Converting stem cell data into sounds could enable GPs to make instant, non-invasive cancer diagnoses during a routine check-up. A recent study shows how data sonification (where data is conveyed as ... full story -
Social Origins of Intelligence in the Brain
July 29, 2014 — By studying the injuries and aptitudes of Vietnam War veterans who suffered penetrating head wounds during the war, scientists are tackling -- and beginning to answer -- longstanding questions about ... full story -
Diet Affects Males' and Females' Gut Microbes Differently
July 29, 2014 — The microbes living in the guts of males and females react differently to diet, even when the diets are identical, according to a new study. These results suggest that therapies designed to improve ... full story -
Autistic Brain Less Flexible at Taking on Tasks
July 29, 2014 — The brains of children with autism are relatively inflexible at switching from rest to task performance, according to a new brain-imaging ... full story -
Help Your Infant or Toddler Cope With Stressful Events
July 29, 2014 — 18-month-old “Karla” was playing on the slide at the park in her neighborhood, her mother sitting on a nearby bench chatting with her friend. A loud screech was followed by a crash and the sound ... full story -
Preterm Children's Brains Can Catch Up Years Later
July 29, 2014 — There's some good news for parents of preterm babies -- latest research shows that by the time they become teenagers, the brains of many preterm children can perform almost as well as those born ... full story -
When It Comes to Gluten-Free Diets, Unfounded Beliefs Abound
July 29, 2014 — Lots of people are eating gluten-free diets, but perhaps for the wrong reasons, a UF/IFAS researcher says. Such diets, while necessary for those with celiac disease, may lack nutrients essential to ... full story -
Mortality Rates Increase Due to Extreme Heat and Cold
July 29, 2014 — When temperatures are extremely high or low, there is a significant increase in the number of deaths caused by heart failure or stroke. This has been confirmed by epidemiological ... full story -
Healthy Lifestyle May Buffer Against Stress-Related Cell Aging
July 29, 2014 — A new study shows that while the impact of life’s stressors accumulate overtime and accelerate cellular aging, these negative effects may be reduced by maintaining a healthy diet, exercising and ... full story -
Stem Cell Advance May Increase Efficiency of Tissue Regeneration
July 28, 2014 — A new stem-cell discovery might one day lead to a more streamlined process for obtaining stem cells, which in turn could be used in the development of replacement tissue for failing body parts, ... full story -
Forced Mutations Doom HIV: How Potential HIV Drug Exacts Its Toll on Viral Populations
July 28, 2014 — Fifteen years ago, medical researchers had a novel idea for an HIV drug. They thought if they could induce the virus to mutate uncontrollably, they could force it to weaken and eventually die out -- ... full story -
Dementia Patients More Likely to Get Implanted Pacemakers, Says Study
July 28, 2014 — People with dementia are more likely to get implanted pacemakers for heart rhythm irregularities, such as atrial fibrillation, than people who don't have cognitive difficulties, according to ... full story -
Electronic Screening Tool to Triage Teenagers and Risk of Substance Misuse
July 28, 2014 — An electronic screening tool that starts with a single question to assess the frequency of substance misuse appears to be an easy way to screen teenagers who visited a physician for routine medical ... full story -
Endurance Runners More Likely to Die of Heat Stroke Than Heart Condition
July 28, 2014 — Heat stroke is 10 times more likely than cardiac events to be life-threatening for runners during endurance races in warm climates, according to a new study. The authors noted the findings may play a ... full story -
Running Reduces Risk of Death Regardless of Duration, Speed
July 28, 2014 — Running for only a few minutes a day or at slow speeds may significantly reduce a person's risk of death from cardiovascular disease compared to someone who does not run, according to a new ... full story
- Research shows impact of soft drinks in meal planning
- World's smallest propeller could be used for microscopic medicine
- Vision-correcting display makes reading glasses so yesterday
- Brand-specific television alcohol ads a significant predictor of brand consumption among underage youth
- Do your stem cells sound like cancer? While-you-wait, non-invasive cancer diagnosis by converting stem cell data into sound
- Social origins of intelligence in the brain
- Diet affects males' and females' gut microbes differently
- Autistic brain less flexible at taking on tasks
- Help your infant or toddler cope with stressful events
- Preterm children's brains can catch up years later
- When it comes to gluten-free diets, unfounded beliefs abound
- Mortality rates increase due to extreme heat and cold
- Healthy lifestyle may buffer against stress-related cell aging
- Stem cell advance may increase efficiency of tissue regeneration
- Forced mutations doom HIV: How potential HIV drug exacts its toll on viral populations
- Dementia patients more likely to get implanted pacemakers, says study
- Electronic screening tool to triage teenagers and risk of substance misuse
- Endurance runners more likely to die of heat stroke than heart condition
- Running reduces risk of death regardless of duration, speed
- Glucose 'control switch' in the brain key to both types of diabetes
- Cell's recycling center implicated in division decisions
- Irreversible inhibitor for KRAS gene mutation involved in lung, colon, and pancreatic cancers
- Parents need to talk to their children about school bus safety at the start of the school year
- Genetic mutations linked to salivary gland tumors
- Researchers produce record-length mirror-image protein
- Disruptive effects of anesthesia on brain cell connections are temporary, study suggests
- Green spaces found to increase birth weight
- Booming mobile health app market needs more FDA oversight for consumer safety, confidence
- The role of dairy in maintaining adult bone and skeletal muscle health
- Fist bumping beats germ-spreading handshake
- New protein structure could help treat Alzheimer's, related diseases
- Children with disabilities benefit from classroom inclusion
- Wearable device for early detection of common diabetes-related neurological condition
- Burnout impacts transplant surgeons
- Motivation explains disconnect between testing, real-life functioning for seniors
- Potential 'universal' blood test for cancer discovered
- Mutations from Venus, mutations from Mars: Why genetic fertility problems can persist in a population
- HIV treatment: Interfering with interferon
- Drug may aid multiple myeloma patients who suffer from low platelet counts
- Hepatitis C virus genotype 1 most prevalent worldwide
- New oral drug regimens cure hardest-to-treat hepatitis C infected patients, could improve treatment uptake
- One in 3,000 blood donors in England infected with hepatitis E: HEV containing blood components transfused
- Lifestyle choices may affect long-term heart health of childhood cancer survivors
- Six new genetic risk factors for Parkinson's found
- Surgical safety program greatly reduces surgical site infections for heart operations
- New, noncommittal mechanism of drug resistance discovered
- Drugs used to treat lung disease work with body clock
- New drug target can break down cancer's barrier against treatment
- Trees save lives, reduce respiratory problems
- New brain pathways for understanding type 2 diabetes and obesity uncovered
- New EMS system dramatically improves survival from cardiac arrest
- Primary texting bans associated with lower traffic fatalities, study finds
- Slow walking speed, memory complaints can predict dementia
- Anti-inflammatory drug can prevent neuron loss in Parkinson's model
- Manipulating key protein in brain holds potential against obesity, diabetes
- Clearing cells to prevent cervical cancer
- Experiences at every stage of life contribute to cognitive abilities in old age
- Test increases odds of correct surgery for thyroid cancer patients
- Nanoparticle 'alarm clock' tested to awaken immune systems put to sleep by cancer
- Computerized ADHD testing: Innovative tool helps with diagnosis/tracking in both children and adults
- Monitoring rise and fall of the microbiome
- Smartphone experiment tracks whether our life story is written in our gut bacteria
- Total darkness at night key to success of breast cancer therapy, study shows
- Informed consent: False positives not a worry in lung cancer study
- Less than 1% of UK public research funding spent on antibiotic research in past 5 years
- Could heart attack patients could be treated more quickly?
- Optimum ventilation strategy during general anaesthesia in abdominal operations found
- Dementia carers need more medication support, report says
- Is Europe putting cancer research at risk?
- Vulnerable populations disproportionately affected by food security, despite public programs
- Brain tumor causes, risk factors elude scientists
- Shift work linked to heightened risk of type 2 diabetes
- Common blood thinner for pregnant women proven ineffective
- Cell therapy for multiple sclerosis patients: Closer than ever?
- Overweight, obese preschoolers lose more weight when parent is also treated
- Klotho: neuroprotective against Alzheimer's disease
- Antioxidant biomaterial promotes healing
- Genetic switch discovered that can prevent peripheral vascular disease in mice
- Female triathletes at risk for pelvic floor disorders, other complications
- Gun violence prevention requires public health approach, experts say
- Ferric citrate may reduce dialysis patients' need for multiple medications
- Genetic test helps predict which children with kidney disease will respond to standard therapy
- Incomplete HPV vaccination may offer some protection
- Physician advocates awareness, collaboration to combat peaking Hep C virus
- Pesticide linked to three generations of disease: Methoxychlor causes epigenetic changes
- New mechanism for neurodegeneration found
- Fighting bacteria -- with viruses: Promising information for developing an alternative to antibiotics
- Linking microbial, immune environment in semen to HIV viral load, transmission
- Gene changes in breast cancer cells pinpointed with new computational method
- New way to determine cancer risk of chemicals found
- DNA mostly 'junk?' Only 8.2 percent of human DNA is 'functional', study finds
- Invertebrate numbers nearly halve as human population doubles
- Atomic structure of key muscle component revealed
- First IPS cells created to offer human model of insulin resistance
- Incisionless transcatheter aortic valve replacement (TAVR) surgery associated with shorter hospital stays
- Link between ritual circumcision procedure, herpes infection in infants examined by analysis
- Immune response may cause harm in brain injuries, disorders
- Protein couple controls flow of information into brain's memory center
Wednesday, July 30, 2014
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