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BrightSurf.com Science News Headlines December 2008


December 30, 2008

Potential therapy for congenital muscular dystrophy

Safe new therapy for genetic heart disease

Risk takers, drug abusers driven by decreased ability to process dopamine



Researchers at Columbia University Medical Center link blood sugar to normal cognitive aging

Moderate drinking can reduce risks of Alzheimer's dementia and cognitive decline

Viruses, start your engines!

Study Investigates the Cost Effectiveness of Spinal Surgery

Can't chalk it up to 'baby fat'

Nutrigenomics -- developing personalized diets for disease prevention

Hebrew University scientists succeed through stem cell therapy in reversing brain birth defects

UC Davis researchers find molecule that targets brain tumors

Web-based case studies help students develop career skills

Another reason to get your hands dirty

Tis the season to be jolly?

Matrix fragments trigger fatal excitement

Family rejection of LGB children linked to poor health in early childhood

University of Maryland researchers identify common gene variant linked to high blood pressure

Grazing animals help spread plant disease

Arterial infusion using gabexate mesilate: Is it effective therapy for severe acute pancreatitis?

Global structures of the DE3 tide

Scientists isolate genes that made 1918 flu lethal


December 29, 2008

Study shows competition, not climate change, led to Neanderthal extinction

Third-hand smoke: Another reason to quit smoking

Fungal pill could provide asthma relief for 150,000 UK sufferers

Another reason to avoid high-fat diet -- it can disrupt our biological clock

Study examines impact of managed care on stroke prevention surgery

Minimizing obesity's impact on ovarian cancer survival

New use for human hair

Flowering plants speed post-surgery recovery

Organic plant waste proves effective weed control for citrus trees

Vidalia onions: Alternative to hand-transplanting proven effective

A win-win: U-pick pumpkin farms recycle urban leaves

4 years after tsunami: Corals stage comeback

How to enhance non-thermal effects of ultrasound

Acute gastric injury due to high-dose analgesics?

A new screening test for chronic abdominal pain

Arterial infusion using gabexate mesilate: Is it effective therapy for severe acute pancreatitis?

May hepatic granulomas be part of the histological spectrum of chronic hepatitis C?

What are protective effects of anti-ricin A-chain aptamer?

Transcendental meditation reduces ADHD symptoms among students: New study

New study examines effects of Graniteville, S.C., chlorine gas disaster

Facial expressions of emotion are innate, not learned, says new study

Cystic fibrosis patients' self-assessment of health can predict prognosis

Family members of critically ill patients want to discuss loved ones' uncertain prognoses

Anti-fungal drug offers great benefits to some with severe asthma

Common food additive found to increase risk and speed spread of lung cancer

New study calls for global project finance reform

Cancer drug effectively treats transplant rejections

How chromosomes meet in the dark -- Switch that turns on X chromosome matchmaking

Apolipoprotein(a): A natural regulator of inflammation

Rice psychologist identifies area of brain key to choosing words

Childhood anxiety disorders can and should be treated, according to UT Southwestern national expert

Brain starvation as we age appears to trigger Alzheimer's

Motor nerve targeting to limb muscles is controlled by ephrin proteins

Newly found enzymes may play early role in cancer

Our unconscious brain makes the best decisions possible


December 23, 2008

What is the mechanism of the chronic radiation enteritis?

What is the clinical character of Fitz-Hugh-Curtis syndrome?

What is the effect of fluoxetine on mast cell?

A breakthrough in diagnosis of enteric lesions

Study first to pinpoint why analgesic drugs may be less potent in females than in males

Honeybees succumb to cocaine's allure

Researchers find chink in the armor of viral 'tummy bug'

Researchers make breakthrough in the production of double-walled carbon nanotubes

Bioreactors might solve blood-platelet supply problems

Cell phones using lens-free imaging promise to improve health monitoring

Biomedical researchers create artificial human bone marrow in a test tube

Researchers create smaller, brighter probe tailored for molecular imaging and tumor targeting

MU Professor Recommends Changing Drivers' Perceptions of Law Enforcement to Deter Drinking and Driving

Modified plants may yield more biofuel

Scientists Reveal Structure of New Botulism Nerve Toxin Subtype

E. coli engineered to produce important class of antibiotic, anti-cancer drugs

Peering inside the skull of a mouse to solve meningitis mystery

Simple Model Predicts Those at Risk for Chronic Kidney Disease

New research lights up chronic bacterial infection inside bone

Princeton researchers discover new type of laser

Solving the mysteries of metallic glass

New evidence that people make aspirin's active principle -- salicylic acid

Study shows optimal dose management of warfarin improves anticoagulation control

Redesigned protein accelerates blood clotting

Premature babies have altered sensory responses in later life

Protea plants help unlock secrets of species 'hotspots'

Who are you kidding?

Activating the lung's antioxidant defense by targeting Nrf2 inhibits the development of emphysema

Small molecule triggers bacterial community

Using math to understand hep. C: Patterns paint picture of who will respond to treatment

Research team reports how, when life on Earth became so big

Immune cells contribute to the development of Parkinson's disease

How to tell if a hepatitis-C-virus-infected patient will respond to therapy

Hormones increase frequency of inherited form of migraine in women


December 22, 2008

Slip rate along the Lijiang-Ninglang fault zone estimated from repeating microearthquakes

Study on cytotoxicity of carbon nanotubes

Dream of quantum computing closer to reality as mathematicians chase key breakthrough

When it's not just baby weight

MSU research: Genes may influence popularity

Leptin's long-distance call to the pancreas

Eligibility criteria contribute to racial disparities in hospice use

Potential autoimmunity-inducing cells found in healthy adults

Mutations common to cancer and developmental disorder examined in a novel disease model

Yeast mimics severity of mutations leading to fatal childhood illness

Snails and humans use same genes to tell right from left

Two cardiovascular proteins pose a double whammy in Alzheimer's

Patient-derived induced stem cells retain disease traits

Vulnerability to post-traumatic stress disorder runs in families, study shows

Shame on us: Shaming some kids makes them more aggressive

Eating at buffets plus not exercising equals obesity in rural America

Mayo Clinic study finds increased risk of pneumococcal disease in asthma patients

Caltech scientists create titanium-based structural metallic-glass composites

UT Southwestern researchers identify gene linked to inherited form of fatal lung disease

Groundbreaking, inexpensive, pocket-sized ultrasound device can help treat cancer, relieve arthritis

Published reports inaccurate concerning alcohol consumption during pregnancy

Abrupt Climate Shifts May Come Sooner, Not Later

Case Western Reserve professor helps control infectious diseases with models and math

Breathing life into injured lungs: World-first technique will expand lung donor organ pool

Stronger coastal winds due to climate change may have far-reaching effects

Prenatal alcohol exposure damages white matter, the brain's connective network

Unusual microbial ropes grow slowly in cave lake


December 19, 2008

Men sexually abused in childhood ten times more likely to contemplate suicide

How mirror neurons allow us to learn and socialize by going through the motions in the head

Earth not center of the universe, surrounded by 'dark energy': UBC cosmologists

New study shows that a cough medicine ingredient could effectively treat prostate cancer

Replicating Milgram: Researcher finds most will administer shocks when prodded by 'authority figure'

CAT scan reveals inner workings of volcano island

Biomarkers improve ischemic stroke prediction

Timetable for Puget Sound restoration suffers setback

Researchers push nature beyond its limits to create higher-density biofuels

Treatment for men's pelvic pain found ineffective

Male Dinosaurs May Have Been Babysitters

Polygamy, paternal care in birds linked to dinosaur ancestors

Men, Women Give To Charity Differently

Researchers advance knowledge of little 'nano-machines' in our body

Researchers lay out vision for lighting 'revolution'

A Walk In The Park A Day Keeps Mental Fatigue Away

Not Just for Depression Anymore

EPA should pursue cumulative risk assessment of phthalates and other chemicals

Passage graves from an astronomical perspective

CSHL scientists discover new way in which ubiquitin modifies transcriptional machinery to regulate gene activity

Medical acupuncture gaining acceptance by the US Air Force

Common Treatment for Chronic Prostatitis Fails to Reduce Symptoms

Obesity Increases Lymphedema Risk for Breast Cancer Survivors

Where did Venus's water go?

Sulfurous ping-pong in the urinary tract

Dangerous skin cancer

Archives of Physical Medicine and Rehabilitation devotes special issue to traumatic brain injury

Blocking the spread of antibiotic resistance in bacteria


December 18, 2008

First trimester smoking linked to oral clefts

Patients with severe psoriasis need evaluation of heart disease risk

Post-pandemic reforestation in New World helped trigger Little Ice Age, Stanford researchers say

First experimental evidence for speedy adaptation to pesticides by worm species

Better patient outcomes with drug eluting stents

Einstein researchers find convincing evidence that probiotics are effective

Fears of promiscuity pose barrier to cervical cancer vaccinations

U.N. Climate Change Conference considers ancient soil replenishment technique in battle against global warming

MIT finds climate change could dramatically affect water supplies

Study: Did early climate impact divert a new glacial age?

Cardiac stent patients with diabetes may benefit from drug that counteracts the effects of leptin

No quick or easy technological fix for climate change, researchers say

Researchers find nature's shut-off switch for cellulose production

Modified gene targets cancer cells a thousand times more often than healthy cells

Molecular marker identifies normal stem cells as intestinal tumor source

Most women report satisfaction with egg donation; some claim problems

Sex difference on spatial skill test linked to brain structure

National rates of co-occurring substance use and mental disorders call for better service integration

Lean muscle mass helps even obese patients battle cancer

Lower-dose fractionated stereotactic radiotherapy results in better hearing preservation

Supply of board-certified emergency physicians unlikely to meet projected needs

'Hobbit' fossils represent a new species, concludes University of Minnesota anthropologist

Earth's original ancestor was LUCA, not Adam nor Eve

Selflessness - The Core of All Major World Religions - Has Neuropsychological Connection, MU Study Finds

Are Power and Compassion Mutually Exclusive?

Annals colonoscopy study underscores importance of quality standards

Racial Tension in a "Split-Second"

Researchers compile 'molecular manual' for 100s of inherited diseases

Cry Me a River: The Psychology of Crying

New scientific knowledge on juvenile diabetes

Circumcision Reduces the Risk of HIV Infection in Heterosexual U.S. Men

Male Circumcision May Decrease Risk of HPV Infection and Cervical Cancer

An ESC statement on gender differences in medical care and survival after myocardial infarction


December 17, 2008

Engineering algae to make fuel instead of sugar

The Green (and blue, red, and white) lights of the future

The more you take the more you lose

The year of the Alaska volcano: Eruptions keep observatory busy

MRI scans can predict effects of MS flare-ups on optic nerve

Biggest breach of Earth's solar storm shield discovered

USC researchers print dense lattice of transparent nanotube transistors on flexible base

ASGE urges patients to seek a qualified endoscopist before undergoing a colonoscopy

Just a little squeeze lets proteins assess DNA

Unpasteurized milk poses health risks without benefits

Vitamin D deficiency in infants and nursing mothers carries long-term disease risks

Benefits of breastfeeding outweigh risk of infant exposure to environmental chemicals in breastmilk

UIC researchers hunting drugs for devastating parasitic disease

Study links ecosystem changes in temperate lakes to climate warming

A low dose of caffeine when pregnant may damage the heart of offspring for a lifetime

Reward-stress link points to new targets for treating addiction

Caltech researchers interpret asymmetry in early universe

A catalyst for families: Experts comment on importance of Christmas dinner

Pitt Researchers Create Nontoxic Clean-up Method for Common, Potentially Toxic Nano Materials

Purdue study suggests warmer temperatures could lead to a boom in corn pests

Aging brains allow negative memories to fade

Dartmouth researchers develop computational tool to untangle complex data

'Don't drink and ride': Improving subway safety

New Satellite Data Reveal Impact of Olympic Pollution Controls

Quiet Bison Sire More Calves Than Louder Rivals

Researchers identify new anti-tumor gene

Catch the wave

MU Researcher Identifies Possible Genetic Causes of Borderline Personality Disorder

Study of placenta unexpectedly leads to cancer gene

MU Researcher Refining Synthetic Molecules to Prevent HIV Resistance

Molecular Therapy for Spinal Muscular Atrophy Closer to Clinical Use

Cookie cutter in the sky

Scientists fool bacteria into killing themselves to survive

Tiny magnetic crystals in bacteria are a compass, say Imperial researchers

Answers to huge wind-farm problems are blowin' in the wind


December 12, 2008

The medium is the message: Manipulating salmonella in spaceflight curtails infectiousness

Cost of hatchling turtles' dash for freedom

Whispering bats are 100 times louder than previously thought

Once upon a time, scales were displayed in parlors, not hidden in bathrooms

Europa does the wave to generate heat

New studies reveal differing perceptions of nature-altering science

Meta-analyses of global trials finds in favor of aromatase inhibitors

Researcher invents lethal 'lint brush' to capture and kill cancer cells in the bloodstream

A fading sense of smell may signal onset of Parkinson's disease

USC researchers identify key mechanism that occurs at the inception point of many human lymphomas

New detector will aid dark matter search

MIT researchers explain mystery of gravity fingers

Pitt, NETL researchers report molecular chain reaction thought to be impossible

MSU researcher nabs 'doubly magic' tin isotope

Missing: 2,000 elephants

Use weights, not aerobics, to ease back pain

Wobbly planets could reveal Earth-like moons

Sweetened Beverage Consumption Increases in the U.S.

Charting HIV's rapidly changing journey in the body

Important role of groundwater springs in shaping Mars

Heart regenerates after infarction -- first trials with mice

Amputees can experience prosthetic hand as their own

Low-carb diets can affect dieters' cognition skills

Pioneering space station experiment keeps reactions in suspense

Key to regulation of puberty discovered

Mathematical models of adaptive immunity

Rare disease provides clues about enzyme role in arrhythmias

Developing a better flight plan for weather forecasting


December 11, 2008

Implantable monitor may help in managing diastolic heart failure

Study shows major pain research funding decline at NIH

Gene therapy effective treatment against gum disease

Success of anti-meth ads questioned by study

Strategic video game improves critical cognitive skills in older adults

Late preterm births present serious risks to newborns

UQ research targets West Nile virus and dengue fever

Astronomers use ultra-sensitive camera to measure size of planet orbiting star

Climate change effects on imperiled Sierra frog examined

Oregon theory may help design tomorrow's sustainable polymer

Light shines for potential early cancer diagnosis technique

NASA scientists report on new technology to help protect US troops from infectious diseases

Data presented demonstrate prolonged overall survival for patients with acute myeloid leukemia

Analysis shows that vidaza prolongs survival in patients with higher-risk myelodysplastic syndromes

Analysis shows revlimid plus dexamethasone increases overall survival in multiple myeloma patients

Promising results from 2 trials highlighting pomalidomide presented at ASH

Prevalence of disordered eating behaviors in diabetics probed

Study of revlimid and vidaza in higher-risk MDS is well-tolerated and has high activity

Cellular 'brakes' may slow memory process in aging brains

Wind, water and sun beat biofuels, nuclear and coal for clean energy, Stanford researcher says

Scans show immune cells intercepting parasites

Study first to show that RNA interference can facilitate vaccine development

Waste coffee grounds offer new source of biodiesel fuel

A special type of collagen may help protect the brain against Alzheimer's disease

Snowy owl -- a marine species?

UBC researchers discover gene mutation that causes eye cancer

CSHL researchers map changing epigenetic modifications that enable transposons to run amok

Great Indian Ocean earthquake of 2004 set off tremors in San Andreas fault

Transplanted fat cells restore function after spinal cord injury

Lack of vitamin D causes weight gain and stunts growth in girls

Chemist tames longstanding electron computation problem


December 10, 2008

Parents be aware this holiday season: Magnets in children's toys pose significant health risk

Surge in older cancer survivors expected as baby boomers age

Sugar can be addictive, Princeton scientist says

Long-term use of diabetes drugs by women significantly increases risk of fractures

Overweight children at increased risk of arm and leg injuries following motor vehicle crash

Application quantifies carbon sequestration of urban trees

UD researchers focus on building telescope at South Pole

Overweight siblings of children with type 2 diabetes likely to have abnormal blood sugar levels

U of I study: Fructose metabolism more complicated than was thought

Potential breakthrough for T-Cell lymphoma patients with drug that mimics folic acid

New Classification for Spinal Deformity Defines Range of Normalcy

Penn research probes genetic underpinnings of nicotine addiction

Genetic test for spinal muscular atrophy should be offered to all couples, says the ACMG

New polymer coatings prevent corrosion, even when scratched

Honey adds health benefits, is natural preservative and sweetener in salad dressings

When it's more than the 'terrible twos'

When 2 + 2 = Major Anxiety: Math Performance in Stressful Situations

Cholinesterase inhibitors reduce aggression, wandering and paranoia in Alzheimer's disease

New therapy prevents dangerous side effect for lymphoma patients

Intense chemotherapy wards off recurrence in half of mantle cell lymphoma patients after seven years

Princeton-led team finds secret ingredient for the health of tropical rainforests

Madison Avenue Magic: Study Reveals Positive Effects of Unconscious Exposure to Advertisements

Pine bark reduces inflammatory marker CRP in osteoarthritis

Siblings of mentally disabled face own lifelong challenges, according to researchers

Hepatitis C Treatment Reduces the Virus but Liver Damage Continues

People who want access to the NHS should behave more responsibly, says expert

The clear future of electronics

People in the US and the UK show strong similarities in their attitudes toward nanotechnologies

Conscious vs. Unconscious Thought in Making Complicated Decisions

Predicted Planet Seen-First Since Neptune 162 Years Ago

Genetic markers identified for alcohol response in UCSF Gallo study

Hubble finds carbon dioxide on an extrasolar planet

Research team explores causes of death on Mount Everest


December 09, 2008

Statin warning for pregnant women

NPL research shows there could be no end in sight for Moore's Law

Computation and genomics data drive bacterial research into new golden age

Dissertation work on leading wave power

Leeds research points to new therapy for hepatitis C treatment

Report reveals diverse recreation needs on national forests

Rice University study finds possible clues to epilepsy, autism

Children's cancer group recommends global evaluation system for neuroblastoma to improve treatment

From mother to daughters: A central mystery in cell division solved

Baby Fish in Polluted San Francisco Estuary Waters Are Stunted and Deformed

Harm-reduction cigarettes are more toxic than traditional cigarettes, UC Riverside study finds

Mathematical model gives clearer picture of physics of cells, organelles

Study identifies characteristics of hospitals with low rates of surgical site infections

Anti-clotting drug thins risk to pregnancy and surgery patients with blood disorder

Interactive gene 'networks' may predict if leukemia is aggressive or slow-growing

New study finds not all fats are created equal

Nipping violence in the bud in children

Sexual abuse: Faith can silence victims or provide solace

Clinical trial demonstrates safety of pre-transplant expansion of umbilical cord blood stem cells

Race a factor in receiving transplant treatment for bone marrow cancer but does not affect outcomes

Study examines motives behind Santa myth

Stress relief: Lab mice that exercise control may be more normal

Biologists spy close-up view of poliovirus linked to host cell receptor

UGA program to deter youth alcohol use also reduces conduct problems, study finds

New Hybrid Nanostructures Detect Nanoscale Magnetism

Properties of Unusual Virus Revealed in Researchers

U of Minnesota researcher finds link between aggression, status and sex

Confusing risk information may lead to poor cancer treatment choices

DOE Joint Genome Institute completes soybean genome

Promising trials of malaria vaccine lead to calls for Phase 3 development

Global warming aided by drought, deforestation link

Keeping the weight off: Which obesity treatment is most successful?

Key to 'curing' obesity may lie in worms that destroy their own fat: McGill researchers


December 08, 2008

Experts examine risk-pooling through insurance to help poor countries cope with climate change

Spider love: Little guys get lots more

Cytori reports benefit of adipose-derived regenerative cells in spinal disc model

Selenium may prevent high risk-bladder cancer

Men with wives, significant others more likely to be screened for prostate cancer

Lenalidomide safe as single therapy for elderly CLL patients

SIDS link: Low blood pressure in preterm infants

New record for information storage and retrieval lifetime advances quantum networks

'Strained' quantum dots show new optical properties

Dismissed leukemia drug helps cll patients, studies show

Discovery of new gene associated with diabetes risk suggests link with body clock

Progression of retinal disease linked to cell starvation

Mayo Clinic finds it generally safe to withdraw anti-seizure medication in children with epilepsy

Body clock linked to diabetes and high blood sugar in new study

Research on the effects of stem cell source and patient age on transplantation outcomes

Research highlights new approaches to prevent blood clots

New genes present drug targets for managing cholesterol and glucose levels

Study associates 11 new gene sites with cholesterol, triglyceride levels

Biomarkers in blood could aid diagnosis of crippling, often fatal forms of malaria

ASU professor 'follows the elements' to understand evolution in ancient oceans

Ultrasound screening helps prevent stroke in children with sickle cell disease

Studies examine quality of care for hospitalized sickle cell disease patients

Novel therapeutic approaches may improve patient outcomes in several platelet disorders

Novel treatments show improvements in survival and response rates for leukemia and lymphoma

M. D. Anderson to hold first international conference on inflammatory breast cancer

UC Davis researchers exploring gene therapy to fight AIDS

Cave's climate clues show ancient empires declined during dry spell

NRL's P-3 aircraft support project to study tropical cyclones

50 Years Of Hairy-Cell Leukemia Research To Be Observed

Mutant proteins result in infectious prion disease in mice

Maintaining the brain's wiring in aging and disease

Stowers Institute's Workman Lab discovers novel histone demethylase protein complex


December 05, 2008

Secondhand smoke raises odds of fertility problems in women

Fractional dose of scarce meningitis vaccine may be effective in outbreak control

Report offers options for negotiators seeking to craft critical accord on forests and climate change

Intervention in infants with cystic fibrosis key to slowing progression

Double threat: Deadly lung disease also linked to heart attacks

Researchers solve piece of large-scale gene silencing mystery

Gene packaging tells story of cancer development

Mix of taiji, cognitive therapy and support groups benefits those with dementia

'Zinc Zipper' Plays Key Role In Hospital-Acquired Infections

Model unravels rules that govern how genes are switched on and off

Nursing study concludes few Ontario women with invasive ovarian cancer referred for genetic testing of breast cancer genes

MU Researcher Develops Screening Tool to Identify Patients with Prediabetes

Bonefish census reveals population holding steady

Interferon as long-term treatment for hepatitis C not effective, report HALT-C researchers

A little wine boosts omega-3 in the body: Researchers find a novel mechanism for a healthier heart

Collaboration of soloists makes the best science

Vitamin E shows possible promise in easing chronic inflammation

Apple or pear shape is not main culprit to heart woes - it's liver fat

Study finds treatment fails to improve common form of heart failure

Bone marrow-derived stem cells may offer novel therapeutic option for skin disorder

Study strengthens link between tobacco smoke and behavioral problems in boys with asthma

Researcher designs robot that jumps like a grasshopper

New recommendations by scientific societies about late-onset hypogonadism

Dormant stem cells for emergencies

Crystallography reveals the 3-D structure of mammalian sperm receptor

Potential for another large earthquake off the coast of Sumatra, say scientists

Metabolic reactions: Less is more in single-celled organisms

Happiness is infectious

Well-armed immune cells help long-term nonprogressors contain HIV

Red alert! How disease disables tomato plant's 'intruder alarm'

Depression rife among medical students


December 04, 2008

Angled gantry technique reduced breast radiation exposure by 50 percent

Blood tests can help detect presence of necrotizing soft tissue infections

Largest study of fertility patients shows concerns about embryo disposition

New insights on fusion power

Study sheds light on causes of HIV dementia

Researchers examine role of soil patterns in dam restoration

Uncovering the real dirt on granular flow

Forest inventories in Oregon include more than trees

Researchers Discover New Enzyme in Cancer Growth

NASA's Swift Looks to Comets for a Cool View

Researchers identify cell group key to Lyme disease arthritis

Study shows school-based program enables children and adolescents to better manage chronic disease

How to Destroy an Asteroid

ESA tests laser to measure atmospheric carbon dioxide

Genes determine whether sugar pills work

Gene therapy corrects sickle cell disease in laboratory study

Managing Carbon Loss

International study supports new standard of treatment for women with advanced ovarian cancer

Novel bioreactor enhances interleukin-12 production in genetically-modified tobacco plants

3-D Laser Scanning: A New Soil Quality Measurement

Genetic breakdown in Fanconi anemia may have link to HPV-associated cancer

Venus comes to life at wavelengths invisible to human eyes

Sleeping in school

Pregnant women with asthma can be more confident about some medicines

Hands free mobile phone conversations add 5 metres to drivers' braking distances

New 'control knobs' for stem cells identified


December 03, 2008

Pregnant women with asthma can be more confident about some medicines

New HIV film tackles stigma faced by teachers in Africa

Calcium and vitamin D may not be the only protection against bone loss

Pediatric obesity may alter thyroid function and structure

Stress-related disorders affect brain's processing of memory

New breast imaging technology targets hard-to-detect cancers

Robotic technology improves stroke rehabilitation

Radiologists diagnose and treat self-embedding disorder in teens

Nearly 5 percent of the US population suffers from persistent depression or anxiety

Research in twins defines shared features of the human gut microbial communities: variations linked to obesity

EEGs show brain differences between poor and rich kids

Too much commitment may be unhealthy for relationships, UH psychology professor says

Vaccine and drug research aimed at ticks and mosquitoes to prevent disease transmission

Plants display 'molecular amnesia'

Thrombosis patients face greater risks than previously believed

Is Empty Nest Best? Changes in Marital Satisfaction in Late Middle Age

New holographic method could be used for lab-on-a-chip technologies

Concordia University researcher develops image processing system that detects moods

Replacing corn with perennial grasses improves carbon footprint of biofuels

These shells don't clam up: Innovative technique to record human impact on coastal waters

Drop in cancer deaths tied primarily to gains in behavior and screening

India Terrorism By the Numbers: Statistics from UM's Global Terrorism Database

Why the 'perfect' body isn't always perfect

Cold Spring Harbor Protocols features tissue culture methods for immune cells and neurons

Most US organizations not adapting to climate change

HER2 levels may aid in treatment selection for metastatic breast cancer

Risk of death may be higher with drug commonly used during cardiac surgery


December 02, 2008

New approach eliminates software deadlocks using discrete control theory

Experts discuss applying systematic review to the field of nutrition

Study links child hunger and poor health to unstable housing

Preoperative radiation may improve survival rates in advanced rectal cancer patients

Mini heart attacks lessen damage from major ones

Nuclear science for food security

New mammography technology effective in detecting breast cancer

CT colonography offers 1-stop screening for cancer and osteoporosis

Patient photos spur radiologist empathy and eye for detail

Portable CT increases chance of stroke survival and recovery

Rutgers-Camden Scholar Identifies Genetic Patterning in Fruit Fly Development

Stanford blood scanner detects even faint indicators of cancer

New medication brings hope of jet lag cure

Fruit fly research may lead to better understanding of human heart disease

Ice beetles impacted by climate change

New study identifies link between Alzheimer's disease biomarkers in healthy adults

Cardiovascular disease causing increasing inequity between rich and poor

Delays in Radiation Therapy Lead to Increased Breast Cancer Recurrence

Women with Mitral Valve Prolapse are Treated Less Aggressively Than Men and May be at High Risk

Foretelling a major meltdown

Self-powered devices possible, says Texas A&M researcher

Vitamin D found to fight placental infection

Endangered sawfish focus of national collection and recovery efforts

Brown Chemist Finds Gene That Enables Gray Mold to Kill Plant Cells

Can you hear me now? How the inner ear's sensors are made

Newborns exposed to maternal smoking more irritable, difficult to soothe

Tool Helps Identify Gene Function in Soybeans, Could Lead to Better Crop Performance, say MU Researchers

New technique captures high-res images of full retina

Rivers are carbon processors, not inert pipelines

Dancing atoms now understood


December 01, 2008

High levels of prenatal smoking exposure affect sleep patterns in preterm neonates

Persistent pollutant may promote obesity

Study unmasks how ovarian tumors evade immune system

Drivers make more errors when talking on cell phone than to a passenger

Cleanliness Can Compromise Moral Judgment

MRI shows new types of injuries in young gymnasts

Breast cancer treatment offers better outcome to women with implants

New treatment eliminates heel pain caused by plantar fasciitis

Bariatric surgery may resolve liver disease

Antibiotics: Single largest class of drugs causing liver injury

Lower childhood IQ associated with higher risk of adult mental disorders

Brain waves show sound processing abnormalities in autistic children

Childhood vaccines cause financial burden to many health care providers

MRI machines may damage cochlear implants

Prostate cancer spurs new nerves

ACP recommends routine HIV screening for all patients

Brain's magnetic fields reveal language delays in autism

Claudin 11 stops the leaks in neuronal myelin sheaths

Dictyostelium cells shown to lay 'breadcrumb trail' as first step in multicellular formation

New study indicates smallpox vaccination effective for decades

Scientists developing food allergy treatment

Wistar scientists find key to keeping killer T cells in prime shape for fighting infection, cancer

Combining targeted therapy drugs may treat previously resistant tumors

New statistical model could help reduce breast-lesion biopsies

Selenium may slow march of AIDS

100-meter sprint world record could go as low as 9.48 seconds

A carbon-neutral way to power your home

Gay men's risky sexual behavior linked to feeling undesirable

Is rubber band ligation an effective method to treat symptomatic hemorrhoids?

Parents of new babies should be considered for a whooping cough booster, say experts

New screening halves the number of children born with Down syndrome

CSHL scientists discover a new way in which epigenetic information is inherited

St. Jude identifies genomic causes of a certain type of leukemia relapse

Using invisibility to increase visibility

 
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