Science Current Events | Science News | Brightsurf.com
 

BrightSurf.com Science News Headlines May 2008


May 30, 2008

Does fishing on drifting fish aggregation devices endanger the survival of tropical tuna?

US soldiers in high-tuberculosis areas face new epidemic: false positives

Smoking during pregnancy increases risk of SIDS



Smokers with advanced colon cancer may face higher odds of disease recurrence

Study suggests chemotherapy diminishes fertility in breast cancer patients

New CITES quotas allow more caviar export, further jeopardize endangered sturgeon

New West Nile and Japanese encephalitis vaccines produced

Quality of life predicts cancer survival, U-M study finds

A molecular switch turns on the flame in 'nature's blowtorch'

Fatty liver linked to increased risk of diabetic kidney disease

St. Jude finds young age may give survival advantage to children with certain brain tumors

Enzyme may hold key to improved targeting of cancer-fighting drugs

Dental implants preferred option for aging bridges

Nanoparticles assemble by millions to encase oil drops

How to make microwaves on a chip to replace X-rays for medical imaging and security

Penn researchers gain new insights on spinal muscular atrophy

A chunky metabolism

ACP releases framework for policies enabling access to affordable health insurance coverage

OHSU Cancer Instutute researchers find abnormalities in gene for melanoma

OHSU Cancer Institute researchers find many stomach cancer patients are not gertting best therapy

Did walking on 2 feet begin with a shuffle?

Bilateral cochlear implants: A case when 2 are definitely superior to 1

UC Santa Cruz physicists eagerly await launch of NASA space telescope they helped build

A molecular 'salve' to soothe surface stresses

Scientists Discover Stinging Truths About Jellyfish Blooms in the Bering Sea

Fruit fly helps identify protein critical to eggshell formation that may be pesticide target

Protons pair up with neutrons

Reforestation using exotic plants can disturb the fertility of tropical soils

Inflammation, depression and antidepressant response: Common mechanisms

Certain form of tomatoes could be key to prostate cancer prevention

2 for 1: NIST design enables more cost-effective quantum key distribution

New method effective in detecting dangerous coronary plaque

Warm coronal loops offer clue to mysteriously hot solar atmosphere

Children's diet not the main cause of ADHD


May 29, 2008

Dehydrated tomatoes show promise for preventing prostate cancer

Fruits, vegetables and teas may protect smokers from lung cancer, UCLA researchers report

A Great Lakes mystery: The case of the disappearing species

Stretching exercises may reduce risk of pre-eclampsia during pregnancy

Statistical tool could explain gene study variations

Study: Child maltreatment victims lose two years of quality of life

Methane Release Could Cause Abrupt, Far-Reaching Climate Change

Scientists Find Bacteria Thriving on a Feast of Seafloor Rock

New study shows sedentary high school girls are at significant risk for future osteoporosis

Scientists Find Giant Ring Encircling Exotic Dead Star

Good news for a fast-wrinkling generation: Some anti-aging methods work

Fruit fly protein acts as decoy to capture tumor growth factors, find Penn researchers

Getting better with a little help from our 'micro' friends

How fairness is wired in the brain

New vaccine approach prevents/reverses diabetes in lab study at Children's Hospital of Pittsburgh

A new way to look at lung cancer and tobacco carcinogens

Scripps Research scientists find seizure drug reverses cellular effects

Study shows pine bark naturally reduces cardiovascular risk factors in diabetics

Gene therapy increases survival for end-stage head and neck cancer

Where man boldly goes, bacteria follow

Microbial stowaways: Are ships spreading disease?

Microbial stowaways: Are ships spreading disease?

When your memories can no longer be trusted

New iron-based and copper-oxide high-temperature

CSI: Milky Way team works scene of dead star

New study reveals brain cell mechanism of alcohol dependence

Organic corn: Increasing rotation complexity increases yields

Long-term hormone replacement therapy increases breast cancer risk

Quest for better treatment for effects of menopause

X-rays Often Repeated for Patients in Developing Countries

Sugar-coated antibiotics

Powerful superconductor is in a class all its own

Bacteria 'Feed' on Earth's Ocean-Bottom Crust


May 28, 2008

Scientists in Japan design first optical pacemaker for laboratory research

Researchers from 5 countries to test hygiene hypothesis with EU funding

Estrogen Helps Drive Distinct, Aggressive Form of Prostate Cancer

The secret behind silkworm's hardy stomachs

Regulatory B cells exist -- and pack a punch

Method uses 'Bluetooth' to track travel time for vehicles, pedestrians

The balance shifts

NC State breakthrough results in super-hard nanocrystalline iron that can take the heat

New unifying theory of lasers advanced by physicists

Yale computer scientists devise a 'P4P' system for efficient Internet usage

Geoengineering could slow down the global water cycle

Avoiding Spleen Removal for Cooley's Anemia Sufferers

What makes life go at the tropics?

Iowa State researchers use fungus to improve corn-to-ethanol process

Skin defects set off alarm with widespread and potentially harmful effects

Battling bird flu by the numbers

When Plants Think Alike

Leiden scientists sequence first female DNA

Brown Chemists Create Cancer-Detecting Nanoparticles

Organic milk is cream of the crop

A common denominator of inflammations and fatty liver

New method identifies rat poison in humans

Brain cells help neighboring nerves regenerate

Healthy Parents Provide Clues to Survival of Young Haddock on Georges Bank

C-sections a critical factor in preterm birth increase

New Superlattice Structure Enables High Performance Infrared Imaging

Stress Buildup Precedes Large Sumatra Quakes

Carbon nanoribbons could make smaller, speedier computer chips

New breathing exercises help manage asthma

Oregon physicists don't flip spin but find possible electron switch

Flu pandemic medical help left in the waiting room

Combining exercise with hormone could prevent weight gain

Engineering researcher seeks answers to asteroid deflection

Some biofuels might do more harm than good to the environment, study finds

Research reveals molecular fingerprint of cocaine addiction


May 27, 2008

New form of ECT is as effective as older types but without cognitive side effects

New insights in diagnosing diabetes may help the millions who are undiagnosed

Hormone may hold key to helping elderly men live longer

Current vitamin D recommendations fraction of safe, perhaps essential levels for children

Coronary calcium distribution tied to heart attack risk

New cheaper method for mapping disease genes

Researchers demonstrate 'avalanche effect' in solar cells

'Intrabody' can mop up mutant protein in Huntington's disease model

Increased screening may better predict those at higher risk for heart disease, researchers report

Flat carbonated drinks not an effective alternative to oral rehydration solution

Natural compounds in cocoa tied to blood flow improvements for adults with type 2 diabetes

Genetic mutation associated with increased risk of lung cancer

Many men with low testosterone levels do not receive treatment

Short-term use of antipsychotics in older adults with dementia linked to serious adverse events

Many patients with heart disease have poor knowledge of heart attack symptoms

Courtship pattern shaped by emergence of a new gene in fruit flies

Cocoa could be a healthy treat for diabetic patients

Guideline: Vertigo can be treated easily and quickly

Dual functions of gene revealed, for better and for worse

Protein that provides innate defense against HIV could lead to new treatments

Researchers find roadmap to next-generation cancer therapies

UCLA researchers identify leukemia stem cells

Monitoring Blood Flow Helps Improve Prostate Biopsies, Jefferson Researchers Report

Blood cholesterol levels predict risk of heart disease due to hormone therapy

Public schools as good as private schools in raising math scores, study says

Failed HIV Drug Gets Second Chance with Addition of Gold Nanoparticles

Origin of cells for connective tissues of skull and face challenged

Cold Spring Harbor Scientists Reveal A Protein's Role in Enabling AIDS Virus to Reproduce

Hypoxia training suppresses harmful cardiac nitric oxide production during heart attack

Findings released from 1 of the largest percutaneous coronary intervention trials ever

Pittsburgh scientists find protein may be key to new therapies for elevated triglycerides

Biotechnology vs. Sustainability: What Do Students Think?

Managing computer fraud

Scientists image a single HIV particle being born

Research suggests parts of UK could be too hot for wine-making by 2080

Big quakes spark jolts worldwide


May 23, 2008

Miracle leaves that may help protect against liver damage

At the synapse: Gene may shed light on neurological disorders

Anti-rejection drug may increase risk of diabetes after kidney transplant

Scorched Earth millenium map shows 'fire scars'

Major 'missed' biochemical pathway emerges as important in virtually all cells

First of its kind study compares high school knee injuries by sport and gender

A trial of removing food additives should be considered for hyperactive children

Will polyclinics deliver real benefits to patients?

Oral HRT more than doubles the risk of blood clots

New statistical method reveals surprises about our ancestry

High blood pressure patients advised to use home monitors

Oocyte-specific gene mutations cause premature ovarian failure

Experimental agent blocks prostate cancer in animal study

More patients with drug-coated cardiac stents survive, avoid costly follow-up procedures

Stabilizing cancer-fighting p53 can also shield a metastasis-promoter

Nitrogen retained through loss

No link between antidepressants and birth defects

Pacific coast turning more acidic

Reducing Blockage Fails to Improve Access to the Bloodstream for Kidney Dialysis

Phoenix mission to Mars will search for climate clues

Premature tooth loss can affect oral health for years to come

Researchers explore the emerging role of infection in Alzheimer's disease

Hubble, Keck images show continued turbulence in Jupiter's atmosphere

Licorice extract provides new treatment option for canker sores

OHSU Discovery May Lead to Early Cancer Detection

New research: Fruit juice consumption not related to overweight in children

New family of gecko discovered by researchers from the U of Minnesota and Villanova University

High-school girls who consider themselves attractive are more likely to be targets for bullying

Study identifies food-related clock in the brain

Scientists reveal the lifestyle evolution of wild marine bacteria

Foot-dragging Mars rover finds Yellowstone-like hot spring deposits


May 22, 2008

NASA's Swift satellite catches first 'normal' supernova in the act of exploding

Study finds it pays to be heart smart if considering hormone therapy

Oregano oil works as well as synthetic insecticides to tackle common beetle pest

Gladstone scientists reveal the genetics of fat storage in cells

New study finds most North Pacific humpback whale populations rebounding

Storm Winds Blow in Jupiter's Little Red Spot

Landmark study reveals superiority of bivalirudin in heart attack patients at 30 days

Relocation of endangered Chinese turtle may save species

Scientists discover how common vaccine booster works

UNC study firms up promise of potential new cervical cancer screening tool

Baker Institute study finds continuing upward pressure on retail gasoline prices

Challenges of HIV-1 subtype diversity

Smokers flock together, quit together

Observation of X-rays from birth of supernova leads to all-out effort to record stellar death

A biomimetic jumping microrobot

Climate change does double-whammy to animals in seasonal environments

Many paths, few destinations: How stem cells decide what they'll be

Quitting smoking helps social life

Argonne scientists develop way to predict properties of light nuclei

Halting methane squanderlust

Saltwater Sleuths: NOAA Researchers Seek Clues in Unusual Places to Help Determine the Ages of Fish and Shellfish Populations

RNA Toxicity Contributes to Neurodegenerative Disease, University of Pennsylvania Scientists Say

Virtual biopsy can tell whether colon polyp is benign without removal, Mayo researchers say

A scientific first: A supernova explosion is observed in real time

Energy crops take a roasting

USC stem cell study sheds new light on cell mechanism

A missing link settles debate over the origin of frogs and salamanders

Ocean acidification -- another undesired side effect of fossil fuel-burning

Supernova birth seen for first time

Smoking is addictive, but quitting is contagious


May 21, 2008

Analysis of millions of US births shows association between birth defects and preterm birth

Grocery boost

A rare case of ischemic colitis caused by chronic venous insufficiency

Heterotopic gastric tissue simulating acute appendicitis

How to increase the chances of remaining virus free Pakistani patients with HCV?

A potential route for human tumor gene therapy

How to diagnose and treat Gardner syndrome with gastric polyposis

Can pathological techniques help identify primary colorectal signet ring cell carcinoma?

Is extra-corporal liver support with prometheus safe in patients with end-stage liver disease?

How does sodium phosphate combined with bisacodyl affect small intestine?

Seeing clearly despite the clouds

Scientists Discover a Molecular Scaffold That Guides Connections Between Brain Cells

Study identifies trends of vitamin B6 status in US population sample

New patient satisfaction study with budesonide/formoterol combination therapy

How can we measure the emotional states of animals?

Low-intensity case management cuts COPD-related hospital visits in half

Israeli study finds obstructive sleep apnea is health factor from day 1

Intensive care units' prevention of pneumonia in critically-ill patients generally strong

Invasive methods unnecessary for prostate cancer radiation therapy treatment planning

Study reveals link among childhood allergies, asthma symptoms, and early life exposure to cats

Protein key to neuro-regeneration

Joint NASA-French satellite to track trends in sea level, climate

Tuberculosis not the only risk from new immunological drugs

Determining genetic signature of lung tumors can help guide treatment

New titanium manufacturing process saves energy, helps protect troops

Tool creates personalized catch-up immunization schedules for missed childhood vaccinations

Research tool can detect autism at 9 months of age

Mars Express mission controllers ready for NASA Phoenix landing

Which is accurate, CT or MRI?

Risk threshold of daily alcohol intake and drinking duration in liver injury?

How to save cost for esophageal varices?

Iraq war service: A risk factor for bronchiolitis?

Possible biological explanation for C-Section-linked allergies and asthma found


May 20, 2008

Global menopause summit concludes HRT is safe for healthy women entering menopause

COPD patients benefit more from pulmonary rehab in earlier stages

First-born babies' higher asthma and allergy rates due to pregnancy conditions

Some like it hot! Structure of receptor for hot chili pepper and pain revealed

Study: Patients 75 years and older with brain tumors may benefit from more aggressive treatment

MR imaging accurately determines prostate cancer treatment failure

Surgeon operates to rescue chimp with rare deformity

Fear of crime or anxiety about a rapidly changing society?

Superconductors get a boost from pressure

UT Houston dermatologists link family history to shingles susceptibility

Radiofrequency ablation is effective treatment for dysplasia in Barrett's esophagus

UF researchers develop improved gene therapy agent

Broadband access opens doors to networking, economic development for rural areas

Bypass not to blame for heart patients' mental decline

JAMA publication features UNMC study on depression and head and neck cancer

JNC bases new guidelines for hypertension treatment with diuretics on UT research

Study finds 21st birthday binge drinking extremely common; can pose serious health hazards

Clear racial discrepancies exist among patients with CKD

Vaccine triggers immune response, prevents Alzheimer's

By Adding Graphene, Researchers Create Superior Polymer

Children's gardens mushrooming

The photonic beetle

Study concludes no racial disparities in long-term outcomes in recipients of liver transplants

Widespread airbag use could result in dramatic cost savings for US trauma centers

The Mouse That Roared: Pipsqueak Star Unleashes Monster Flare

Self-repairing aircraft could revolutionize aviation safety

Abnormal 'editing' of gene messages may be a cause of lupus

Astronomers search for orphan stars using newly upgraded telescope

Old antibiotic may find new life as a stroke treatment

Blood-clotting protein modified for people with hard-to-treat hemophilia

Tracking influenza's every movement

Greener offices make happier employees

Common star draws swift attention with unprecedented flare


May 19, 2008

Integrating restoration and conservation within the ecosystem approach

Engineers demonstrate first room-temperature semiconductor source of coherent Terahertz radiation

Drug brings relief for many IBS patients who experience constipation

Majority of kidney cancers diagnosed at earliest stage

Traditional herbal medicine kills pancreatic cancer cells, Jefferson researchers report

Researchers aim to improve asthma patients' care through computer-based simulation program

Researchers develop first transgenic monkey model of Huntington's disease

Men at increased risk of death from pneumonia compared to women

Observations from space: NASA environmental data and lung disease

Ashwell receptor reduces mortality during sepsis

Mother's prenatal stress predisposes their babies to asthma and allergy

For children with sickle cell disease, lung disease is part of the package

Depression and PTSD symptoms in caregivers of lung transplant patients

Study finds that obstructive sleep apnea causes earlier death in stroke patients

Treatment of obstructive sleep apnea with CPAP may lower blood pressure

Explorers marvel at 'Brittlestar City' on seamount in powerful current swirling around Antarctica

M. D. Anderson nurse addresses lymphedema in breast cancer patients and survivors

Bone drug could help prevent the spread of breast cancer

CAPHOSOL relieves oral mucositis and improves quality-of-life in cancer patients

Disabling mouse enzyme increases fertility

Iressa shows promise for treatment of metastatic breast cancer when combined with hormonal therapy

New study links fate of personal care products to environmental pollution and human health concerns

Weather, waves and wireless: Super strength signalling

Sulfur in marine archaeological shipwrecks -- the 'hull story' gives a sour aftertaste

Ancient Deep Sea Coral Reefs Off Southeastern U.S. Serve as Underwater "Islands" in the Gulf Stream, Home to Many New Species of Animals

Drug fends off kidney cancer progression

New method proposed for determining which patients should get treatment for colorectal cancer

NIST tool helps Internet master top-level domains

Disorder enables extreme sensitivity in piezoelectric materials

Improved ion mobility is key to new hydrogen storage compound

Spin control: New technique sorts nanotubes by length

Emergency links: NIST identifies 'sweet spot' for radios in tunnels

Fibroids common, but women have options

How Did That Chain Letter Get To My Inbox?

New data show benefit of finasteride in preventing prostate cancer

Personalized therapy for asthma and COPD could soon be here

Gender disparity in community-acquired pneumonia

People with obstructive sleep apnea at risk for cardiac stress on airline flights

Study revives Olympic prospects for amputee sprinter

Scientists identified earthquake faults in Sichuan, China


May 16, 2008

Novel enzyme inhibitor paves way for new cancer drug

Study shows that administering calcium and magnesium effectively reduces neurological sensitivity

Adding epratuzumab to standard therapy

Mastectomies on the rise and MRI use may explain part of the trend, say Mayo researchers

Cancer patients' quality of life directly relates to their survival

New Mount Sinai research tracks effects of addictive drugs on brain

HIV Infection Stems From Few Viruses

How small molecule can take apart Alzheimer's disease protein fibers

UCSD researchers show link between vitamin D status, breast cancer

MIT crafts bacteria-resistant films

Nearly 40 percent of GERD patients taking PPIs experience recurring symptoms

Jaguar upgrade brings ORNL closer to petascale computing

Americans must consider cost and effectiveness when comparing and choosing medical interventions

Atmosphere threatened by pollutants entering ocean, prof says

Celebrex shows benefit in first-of-its-kind lung cancer chemoprevention trial

LIDAR Imaging Detector Could Build 'Super Road Maps' of Planets and Moons

Having less power impairs the mind and ability to get ahead, study shows

New driver of brand extension success found by University of Minnesota professor

Treating osteoporosis calls for physician, dentist collaboration: ADA Journal

Geneticists at the American Museum of Natural History trace the evolution of St. Louis encephalitis

Electric shocks can cause neurologic and neuropsychological symptoms

Hidden heart condition increases the risk of death in patients waiting for kidney transplants

U of Saskatchewan distinguished researcher finds an SOS response to cancer-causing agents

Study finds parents use cough medicines on under-2s despite the warnings

Adding up business and energy

Land tenure conflict in Kenya turning into strong inter-ethnic territorial claims

Does fishing on drifting fish aggregation devices endanger the survival of tropical tuna?

Key molecule discovered in Venus's atmosphere

An ancient protein balances gene activity and silences foreign DNA in bacteria

Young children with OCD benefit from family-based treatment

MIT creates new material for fuel cells

Separation from mom, dad linked with learning trouble in kids


May 15, 2008

Common bacteria activating natural killer T cells may cause autoimmune liver disease

Families shed light on likely causative gene for Alzheimer's

Researchers Find New Treatment for Hepatitis C

Genes may play role in risk assessment for prostate cancer among Hispanics and caucasians

Spillover effects of family and school stress linger in adolescents' daily lives

Adolescents' values can serve as a buffer against behaving violently at school

Teens' perception that they are liked found to be at least as important as actually being liked

Study Confirms Link Between Mothers' Depression, Young Children's Injuries

NASA study links Earth impacts to human-caused climate change

Research Examines Factors in Delaying or Declining Total Knee Replacement Surgery

Window of opportunity for restoring oaks small, new study finds

Targeted therapy plus chemotherapy may pack 1-2 punch against melanoma

Green tea compounds beat OSA-related brain deficits

U of Minnesota researcher discovers the starting point of sun-induced skin cancer

Culture affects how teen girls see harassment

Maternal exposure to persistent organic pollutants linked to urologic conditions in boys

Monarch butterflies help explain why parasites harm hosts

Female sex offenders often have mental problems

Middle class relaxing with marijuana

Pre-K students benefit when teachers are supportive

Reducing intake of dietary fat prevents prostate cancer in mice

Researchers find first conclusive evidence of Alzheimer's-like brain tangles in nonhuman primates

Compound has potential for new class of AIDS drugs

Restoring fish populations leads to tough choice for Great Lakes Gulls

Teenage girls still experience harassment

Discovery of most recent supernova in our galaxy

New efficiency record for solar cells


May 14, 2008

Scientists aim to unlock deep-sea 'secrets' of Earth's crust

Study shows that prostate cancer increases the risk of bone fracture

Scientists discover small RNAs that regulate gene expression and protect the genome

UNH Glycomics Center Helps Identify Sugar Linkage That Could Lead To Better Treatment For Autoimmune Diseases

Girls and children exposed to tobacco smoke benefit more from montelukast (singulair)

Argonne scientists use lasers to align molecules

OHSU Cancer Institute researchers pinpoint how smoking causes cancer

Yerkes researchers find link between psychological stress and overeating

Surviving breast cancer 'is not enough,' warns Breast Cancer Campaign

Research shines spotlight on a key player in the dance of chromosomes

ASGE issues updated infection control guidelines for gastrointestinal endoscopy

Archaeologist Uses Satellite Imagery to Explore Ancient Mexico

Vitamin D protects cells from stress that can lead to cancer

Depression and anger can plague recent university graduates: Study

Astronaut health on moon may depend on good dusting

Too hot to handle! Scientists identify heat sensing regulator

Gene therapy slows progression of fatal neurodegenerative disease in children

Study: Most female child molesters were victims of sexual abuse

Mayo Clinic study shows acupuncture and myofascial trigger therapy treat same pain areas

Adding ultrasound screening to mammography brings benefits, risks

Mouse Study: When It Comes To Living Longer, It's Better To Go Hungry Than Go Running

Tooth loss strongly linked to risk of esophageal, head and neck, and lung cancer

Researchers fine-tune clot-busting treatment for bleeding in brain

Molecular 'clock' could predict risk for developing breast cancer

Deep sea methane scavengers captured

National study examines health risks of coarse particle pollution

Researchers discover architecture for fundamental processes of life

DNA fingerprinting simplified

Rensselaer student invents alternative to silicon chip

Fecal Microorganisms Inhabit Sandy Beaches of Florida


May 13, 2008

Chronic disease management: Does it improve health and save money?

Sweeping analysis of research reinforces strong media influence on women's body image

Glypican-3 gene function in regulating body size helps inform novel cancer treatments

Carnegie Mellon engineering researchers automate analysis of protein patterns

Research shows timing improves cleft palate surgery

New approach to protect the hearts of patients with muscular dystrophy

Prism glasses expand the view for patients with hemianopia

Medical research should include more women participants and examine the role of gender in disease

New Clues to How Proteins Dissolve and Crystallize

Memory lane: Older persons with more schooling spend fewer years with cognitive loss

Study finds economics helping to change early childhood policy debate

Human vision inadequate for research on bird vision

St. Jude study shows how T cell's machinery dials down autoimmunity

Kids think eyeglasses make other kids look smart

Can feces save the species?

Researchers find natural section favors parasite fitness over host health

Physical activity more likely to prevent breast cancer in certain groups

Children better prepared for school if their parents read aloud to them

Women who breastfeed for more than a year halve their risk of rheumatoid arthritis

Seeing Alzheimer's amyloids

Maths plus 'geeky' images equals deterred students

Phantoms in the brain: Pain after amputation

Are Anxiety Disorders All in the Mind?

Arsenic-based therapy shown to help eradicate leukemia-initiating cells

How embryonic stem cells develop into tissue-specific cells demonstrated

Ancient protein offers clues to killer condition

Texting costs are 'out of this world'

What's the difference between a human and a fruit fly?

Study finds possible connection between marijuana abuse and stroke or heart attacks

Hot climate could shut down plate tectonics


May 12, 2008

New technique determines that the number of fat cells remains constant in all body types

Suspected cause of type 1 diabetes caught

Scientists endure Arctic for last campaign prior to CryoSat-2 launch

Ancient Beachcombers May Have Travelled Slowly

heic0812: The Antennae Galaxies move closer

Productivity rises when companies are facing closure

American Pain Society's low back guideline expanded to cover interventional procedures

Feedstock makes a difference in feeding distiller's grains

Model shows how mutation tips biochemistry to cause Alzheimer's

Fruit fly avoidance mechanism could lead to new ways to control pain in humans

Men are more likely than women to crave alcohol when they feel negative emotions

Naltrexone is effective for Alaska Natives and other Alaskans living in rural areas

Binge drinkers have a disconnect between assessing their driving abilities and reality

Female concave-eared frogs draw mates with ultrasonic calls

Human ageing gene found in flies

A new gene trigger for pregnancy disorder identified

Scientists dig deeper into the genetics of schizophrenia by evaluating microRNAs

Is divorce bad for the parents?

UV lotion lights the way to cleaner facilities

How body size is regulated: International study discovers ten new genes related to human growth

Designer Isotopes Push the Frontier of Science

Researchers uncover mechanism of action of antibiotic able to reduce neuronal cell death in brain

Study supports reason for concern in childhood and adolescent obesity


May 09, 2008

University of Leicester to lead audit of adults with autism

Risks for painkiller abuse do not outweigh benefits in chronic pain

Made-to-order isotopes hold promise on science's frontier

Scientists demonstrate method for integrating nanowire devices directly onto silicon

Computer game's high score could earn the Nobel Prize in medicine

Model successfully predicts large river system fish diversity

New technique measures ultrashort laser pulses at focus

Skin flaps deliver cancer-fighting therapy, ASPS study reveals

New study shows how genes control blood proteins important to health

New cost-effective means to reconstruct virus populations

TU Delft demonstrates for the first time how light squeezes through small holes

Improving anxiety treatment through the help of brain imaging: A potential future treatment strategy

Scientists Identify Key Roadblock to Gene Expression

Previously unseen switch regulates breast cancer response to estrogen

6-month follow-up diagnostic mammograms recommended for women with probably benign lesions

New Cancer Gene Discovered

New report: Arthritis is a potential barrier to physical activity for adults with diabetes

Racial discrimination has different mental health effects on Asians, study shows

Phase III pivotal results presented of VYVANSE to treat ADHD in adults

NCAR Installs 76-Teraflop Supercomputer for Critical Research on Climate Change, Severe Weather

Magnet Lab researchers make observing cell functions easier

Cold Spring Harbor Scientists Are Part of Consortium That Sequences Platypus Genome, Unlocking Secrets of Evolution

Bread mold may hold secret to eliminating disease-causing genes

When statins aren't enough: New trial drug points to better management of coronary heart disease

Study finds link between birth order and asthma symptoms

Berkeley Researchers Identify Photosynthetic Dimmer Switch

Dying bats in the Northeast remain a mystery

What's bugging locusts? It could be they're hungry -- for each other

Hopkins researchers discover new link to schizophrenia

Young people are intentionally taking drink and drugs for better sex


May 08, 2008

Keeping yields, profits and water quality high

Depression diversity: Brain studies reveal big differences among individuals

UAB First in U.S. to Offer Speedier Precise Cancer Therapy

Patients with Chronic Illness Benefit from Telehealth Intervention

MIT study suggests caution on new anti-obesity drug in kids

Too much or too little weight gain poses risks to pregnant mothers, babies

Commencement 2008: Undergrad Has Sweet Success With Invention of Artificial Golgi

Platypus Genome Decoded

New analysis shows DAYTRANA offered ADHD symptom control for 12 months

Ultrasound first, not CT, for diagnosing suspected acute appendicitis

Climate Models Overheat Antarctica, New Study Finds

Alternatives to ozone-depleting pesticide studied

Silicon's effect on sunflowers studied

Over the back fence: gardeners get advice from neighbors, friends

Immune system pathway identified to fight allergens, asthma

MicroRNAs appear essential for retinal health

Iron 'snow' helps maintain Mercury's magnetic field, scientists say

Genetic 'tag team' keeps cells on cycle

Prisoner HIV program leads to continuum of medical care after release

Record-setting laser may aid searches for Earthlike planets

The Montreal Children's Hospital of the MUHC begins search for causes of autism

Rainfall and river networks prove accurate predictors of fish biodiversity

Mathematics simplifies sleep monitoring

When bears steal human food, mom's not to blame

Ponds found to take up carbon like world's oceans

Obesity Linked to Increased Risk for Dementia

Nitrates in vegetables protect against gastric ulcers

Mothers' high normal blood sugar levels place infants at risk for birth problems

Lack of motivation in schizophrenia linked to brain chemical imbalance


May 07, 2008

Superbug genome sequenced

New target for Alzheimer's disease identified

X-rays power discoveries at Chicago's Field Museum

Study in mice suggests molecules in plants have beneficial effect on Alzheimer's disease

Researchers find way to make tumor cells easier to destroy

Killer competition: Neurons duke it out for survival

Naturally-occuring protein may be effective in limiting heart attack injury and restoring function

New cell-based sensors sniff out danger like bloodhounds

Antidepressants do work in depression while evidence for CBT is poorer say experts

Berkeley Lab Researchers Propose a New Breed of Supercomputers for Improving Global Climate Predictions

Waterpipe Smoking on College Campuses May Contribute to Growing Public Health Problem

The cooperative view: New evidence suggests a symbiogenetic origin for the centrosome

MGH researchers report successful new laser treatment for vocal-cord cancer

Finding the Real Potential of No-Till Farming for Sequestering Carbon

Stressed seaweed contributes to cloudy coastal skies, study suggests

Scientists identify interacting proteins key to melanoma development, treatment

New discovery on role of vital protein that fights meningitis

Creativity essential for climate targets -- existing -- housing

OHSU psychiatrist to highlight warning signs for school shootings

Cell's 'power plant' genes raise vision disorder risk

Priority regions for threatened frog and toad conservation in Latin America

Women and heart attack: Study finds failure to recognize symptoms, failure to treat appropriately

Seed dispersal in mauritius -- dead as a dodo?

Child abuse may 'mark' genes in the brains of suicide victims

First steps toward autonomous robot surgeries

Screw Worm Outbreak in Yemen

Mental disorders cost society billions in unearned income

Pilot study reinforces use of portable anteroom HEPA filtration

Not all fat created equal

Why face symmetry is sexy across cultures and species


May 06, 2008

Is bipolar disorder overdiagnosed?

Teens think they have asthma under control, but benefit from new approach to treatment

Telemedicine could eradicate many expensive ED visits

RFID testbed measures multiple tags at once and rapidly assesses new antenna designs

FSU researcher: As gas prices climb, employee productivity plummets

Preference for alcohol in adolescence may lead to heavy drinking

Double Duty: Loss of Protective Heart Failure Protein Causes High Blood Pressure

New Clorox disinfectant is EPA registered to kill both known types of MRSA

US teens adopted as infants appear to have moderately increased odds of mental health problems

Exhaustion of HIV-specific T cells may be caused by chronic exposure to virus

Preventing mother-to-child HIV transmission in low-income countries

ESA contributes to ocean carbon cycle research

EUROCORES conference gives cold quantum matter a European twist

Moran Eye Center researchers find gene linked to severe diabetic eye and kidney diseases

Unexpected role: EGFR protects cancer cells from starving

An MUHC team evaluates a new saliva-based HIV test to speed up detection

McGill study links breastfeeding to increased intelligence

Immune exhaustion in HIV infection

Genes and the environment contribute differently to drinking among young adolescents

The tachykinin receptor 3 gene has been linked to alcohol and cocaine dependence

New agent strikes at respiratory syncytial virus replication

65-million-year-old asteroid impact triggered a global hail of carbon beads

Study assesses TV viewing and verbal interactions among low-income parents and infants

Sudden death of a parent may pose mental health risks for children, surviving caregivers

Youths in towns with smoke-free restaurant laws appear less likely to become smokers

Low blood levels of vitamin D may be associated with depression in older adults

Global warming will negatively impact tropical species

Moms have few interactions with their infants during TV time

Breastfeeding may improve children's intelligence scores


May 05, 2008

New disaster preparedness strategy announced

Flip flops, mulch and no coat

Mental disorders in parents linked to autism in children

Iron supplements might harm infants who have enough

Fungi have a hand in depleted uranium's environmental fate

Gene sequence that can make half of us fatter is discovered

Bacterial slime helps cause serious disease

Melting defects could lead to smaller, more powerful microchips

Controlling embryonic fate by association

Mothers less likely to pursue HPV vaccination for youngest daughters

Children more vulnerable to harmful effects of lead

Young children hospitalized for flu associated with higher costs and higher risk illness

Nixing immaturity in red blood cells

Getting wise to the influenza virus' tricks

Nearly one-third of US parents don't know what to expect of infants

Adolescent rats help prove that early alcohol exposure alcohol can quickly lead to heavy drinking

Scientists identify genomic 'fingerprint' for alcohol-induced heart failure

Second breast cancer may be greater than thought for high-risk women without BRCA mutations

Treatment advances for fibroids, menopause

Commonly used medications associated with impaired physical function in older adults

New 'OPAL Therapy' presents simple, cost-effective method of treating HIV infection

New Software Allows ISPs and P2P Users to Get Along Without Getting Too Cozy

A new idea for how anti-aging products delay ripening of fruit and wilting of flowers

Study Shows Gene Variations May Predict Risk of Breast Cancer in Women

Solar Games at Paranal

NASA Calls on APL to Send a Probe to the Sun

Analysis of alcoholics' brains suggests treatment target

Second genetic link to weight and obesity

Diatoms discovered to remove phosphorus from oceans

Evidence that stun guns may stimulate the heart

Researchers report the cloning of a key group of human genes, the protein kinases

Closing the Achievement Gap in Math and Science

Alcoholism is not just a 'man's disease' anymore

Lean and mean biomass-degrading fungus reveals capabilities for improved biofuel production

Turning fungus into fuel

1 in 10 children using cough, cold medications

Apples, apple juice shown to prevent early atherosclerosis

Scientists discover why plague is so lethal


May 01, 2008

Carnegie Mellon technique accelerates biological image analysis

Early treatment of stomach infection may prevent cancer

Haunted by hallucinations: Children in the PICU traumatized by delusions

Biomarker predicts malignancy potential of HG-PIN lesions in the prostate

A significant difference in the sleep disturbances among Alzheimer patients, caregivers

UIC scientists discover how some bacteria survive antibiotics

Scientists discover new ocean current

Zebrafish may help solve ringing in vets' ears

Research Team Is First to Model Photochemical Compass for Bird Navigation

Dual treatment of incontinence and dementia associated with functional decline

Salk study links diabetes and Alzheimer's disease

Turning on cell-cell communication wipes out staph biofilms

'Destruct' triggers may be jammed in tumor cells, UF geneticists say

Study raises questions about prostate cancer therapies targeting IGF-1

Phase of clock gene expression in human leukocytes correlates with habitual sleep timing

It's a unisex brain with specific signals that trigger 'male' behavior

Decoding the dictionary: Study suggests lexicon evolved to fit in the brain

UMCES-led research team quantifies nutrient pollution reductions from urban stream restoration

Graphene-based gadgets may be just years away

The Sweet World of Soil Microbiology

FSU geochemist challenges key theory regarding Earth's formation

Go Speed Racer! Revving up the world's fastest nanomotors

Searching the heavens

Flower power may bring ray of sunshine to cancer sufferers

Woody and aquatic plants pose greatest invasive threat to China

Obesity worsens impact of asthma

Researchers develop new ultrasensitive assay to detect most poisonous substance known

Global Warming Affects World's Largest Freshwater Lake

CU-Boulder researchers forecast 3-in-5 chance of record low Arctic sea ice in 2008

The 'choking game,' psychological distress and bullying

 
© 2009 BrightSurf.com