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BrightSurf.com Science News Headlines July 2007


July 31, 2007

Hydrogen peroxide could cause absorbable sutures to come apart, UT Southwestern researchers report

Mayo Clinic study finds focused ultrasound treatment of uterine fibroids long term symptom relief

Screening MRI allows detection of more breast cancers in high-risk women



Imaging technique accurate in aneurysm detection and therapy planning

Hallucinations in schizophrenia linked to brain area that processes voices

Waters off Washington state only second place in world where glass sponge reefs found

MIT team building robotic fin for submarines

Disparities in infant mortality not related to race, study finds

Interactive 3-D Map in OR Can Better Guide Jefferson Neurological Surgeons Through the Brain During Procedure

Researchers think pink to produce 'green' solar energy

Penn study shows lower Cesarean rates associated with preventive labor induction

Research teams uncover risk genes for multiple sclerosis

Review Finds Potential Flaws in Voting Systems

Researchers discover pathway to cell size, division

Geisinger scientist seeks cure for Lou Gehrig's disease, creating device to find treatment

New aerogels could clean contaminated water, purify hydrogen for fuel cells

Study discovers link between increased white matter and poor motor skills in children with autism

New studies on goat milk show it is more beneficial to health than cow milk

Use of increasingly popular treatment for wound healing questioned

Impact on lungs of 1 cannabis joint equal to up to 5 cigarettes

Comparatively low levels of air pollution boost early death risk

Hopkins team develops first mouse model of schizophrenia

Prenatal exposure to tobacco smoke raises blood pressure in infants

Africa: International volunteer impact small, but significant

Research shows NPD1 protects a key component of vision

Promising treatment target found in Hodgkin lymphoma

Genomics study provides insight into the evolution of unique human traits

Negative effects of plastic's additive blocked by nutrient supplements

Lithium and bone healing

Flip of genetic switch causes cancers in mice to self-destruct, Stanford researchers find

HealthGrades study: Bariatric surgery patients have fewer complications at high-volume hospitals


July 30, 2007

Mouse genome will help identify causes of environmental disease

Genetic finding sheds light on diseases causing blood vessel breakdown

Using stem cells to help heart attack victims

Risk genes for multiple sclerosis uncovered

Research links genetic mutations to lupus

After a decades-long search, scientists identify new genetic risk factors for multiple sclerosis

Nature's weapon against nerve agents

Instant steam takes on MRSA

System to analyze beating heart stem cells could lead to heart attack treatments

Strains of laboratory mice more varied than previously thought

Frequency of Atlantic hurricanes doubled over last century, climate change suspected

First new multiple sclerosis gene found in 30 years

Study helps explain origins of cardiac fibrosis in patients with heart disease

New technique to 'see' and protect transplants successful in diabetic animal model

St. Jude study solves mystery of mammalian ears

Wild weather forces farmers to adapt

U-M scientist says Mars winds could pose challenges-but manageable ones-for NASA's Phoenix lander team

Prevent smoking to reduce risk of erectile dysfunction

Prenatal Stress Keeps Infants, Toddlers up at Night, Study Says

Two bacteria better than one in cellulose-fed fuel cell

SU Professor Works With International Researchers to Make Quantum Physics Discovery

Floods and fires across Europe captured from space

Seawater intrusion is the first cause of contamination of coastal aquifers

Nottingham centre to help UK to meet its carbon targets

Nottingham biosciences million pound injection

Report recommends off-site disposal of secondary waste


July 27, 2007

A new brake on cellular energy production discovered

Sexual problems of long-term cancer survivors merit more attention

Diabetes drugs increase risk of heart failure, research shows

Innovative Research Technique Reveals Another Natural Wonder in Yellowstone Park: A Unique, Photosynthesizing Life-Form

Severe trauma affects kids' brain function, say Stanford/Packard researchers

Smithsonian's National Zoo researchers use electronic eggs to help save threatened species

Discovery of 'hidden' quantum order improves prospects for quantum super computers

MicroRNA works with Ago2 protein to regulate blood cell development

Malt Liquor Linked to Marijuana Use Among Young Adults

Boston Univeristy bioengineers devise 'dimmer swith' to regulate gene expression in mammal cells

New study finds infant hearing test results may predict sudden infant death syndrome

Presence of wolves allows aspen recovery in Yellowstone

Brain Implant Being Studied at Jefferson Could Predict and Stop Epilepsy Seizures Before They Even Begin

New target for HIV/AIDS drugs and vaccines discovered

U-M researchers identify gene involved in breast cancer

Hepatitis C helicase unwinds DNA in a spring-loaded, 3-step process

New protein synthesis not essential to memory formation

Editorial: Weight and pregnancy

Proactive chlamydia screening is not good value for money

Hidden order found in a quantum spin liquid

Prescribing of antibiotics to children still at a level to cause drug resistance, warn experts

Killer electrons in space are now less mysterious

Gene expression pattern could lead to improved treatment of pediatric septic shock

Strength of connections between brain regions may affect an adolescent's response to peer influence

Teens can learn to manage their emotions

New clues to ozone depletion

Nanotech Clay Armour Creates Fire Resistant Hard Wearing Latex Emulsion Paints

Fossils older than dinosaurs reveal pattern of early animal evolution on Earth

The inside dope

More fish oil, less vegetable oil, better for your health

U-M team identifies gene that regulates blood-forming fetal stem cells

College science success linked to math and same-subject preparation

Survey finds many Americans believe unsubstantiated claims about cancer

Scientists find stem cell switch


July 26, 2007

NanoWaste needs attention of EPA, industry and investors

Can the tonsils influence oral HIV transmission?

FDA sees nanotech challenges in every product category it regulates

Unique Quantum Effect Found in Silicon Nanocrystals

Biologics valuable treatment option for patients with inflammatory bowel disease

Gene-transcription machinery seen poised for action, held in check until needed

Learning a second language -- Is it all in your head?

How to manipulate perceptual focus in advertisements

Why do people love horror movies? They enjoy being scared

Three-pronged nuclear attack

FDA Nanotechnology Task Force takes positive step forward

Carnegie Mellon scientists find key HIV protein makes cell membranes bend more easily

A new century of Alzheimer's disease research

Hand gestures dramatically improve learning

Korean mummies may provide clues to combat hepatitis B

Rising surface ozone reduces plant growth and adds to global warming

Resisting peer pressure: new findings shed light on adolescent decision-making

Scratch no more: Gene for itch sensation discovered

Air pollution link to clogged arteries

Steroid medications don't work in treating lower respiratory infections in children

Smithsonian Fragmentation Project threatened by Amazon Colonization Plan

Graphene oxide paper could spawn a new class of materials

UCLA study links air pollution to clogged arteries

Thousands of atoms swap 'spins' with partners in quantum square dance

Study points to new way to predict death risk from torn aorta

GPs antibiotic prescribing practices are still contributing to resistance

Obesity spreads through social networks

Obesity is 'socially contagious'

Advanced therapy offers cure for relapsed cancer patient

Detecting transmissibility of avian influenza virus in human households


July 25, 2007

Treating HIV-infected infants early helps them live longer

In a bug-eat-bug world, researchers are using a unique Chinese import to battle soybean aphids

Enzyme discovery sheds light on vitamin D

Faster-acting antidepressants closer to becoming a reality

Surprisingly, Chemists Find, Some Solvents Can Alter Chemical Bonds

Camera-shy deer caught for first time

Seeing colors -- New study sheds light on sensory system quirk

Anger, depression much higher among jailed teen girls than boys

My bad! Why we feel guilt in the first place

Researchers Produce Firsts with Bursts of Light

Monell researchers find metabolic defect in liver that can lead to obesity

New Model for Autism Suggests Women Carry the Disorder and Explains Age as a Risk Factor

Chandra catches 'piranha' black holes

Breast cancer and hormone therapy -- A looking-glass mirror?

New metal alloys boost high-temperature heat treatment of jet engine components

Radiation therapy combined with microsurgery shows promise for curing injured spinal cord

New diabetes report documents devastating effects in New York City

Survey of hurricane preparedness finds one-third on high risk coast will refuse evacuation order

Drug protects brain cells in Huntington's disease model, researchers find

Novel approach for rapid identification and development of malaria vaccines

Picky eating potentially perilous for bats

Barrow scientists make headlines for their research on fixational eye movements

Use of pulmonary artery catheter decreases substantially in US

ICDs effective in helping to prevent sudden cardiac death in patients with certain heart disorder

Use of hip protector does not reduce risk of hip fracture for nursing home residents

UC Irvine scientists unveil the 'face' of a new memory

Renewable energy wrecks environment

Success rates for prostate cancer depend on experience of surgeon

Additional mammogram readers improve breast cancer detection

Outcome of prostate cancer surgery depends on the experience of the surgeon

Eat fish -- especially if you drink high levels of alcohol

Drinking and driving -- Immediate removal of a driver's license saves hundreds of lives per year

Prenatal alcohol exposure alters brain activity in the frontal-striatal areas

Brief motivational interviews work best long term for college students sent to alcohol counseling


July 24, 2007

Scientists Discover New Way to Study Nanostructures

MIT Researchers work toward spark-free, fuel-efficient engines

Graphene nanoelectronics: Making tomorrow's computers from a pencil trace

Laser sets records in power and energy efficiency

UB Scientist Discovers Novel Iron-Copper Alliance

Study confirms that NSAIDs treatment can reduce colorectal cancer risk

N.C. A&T food scientist develops process for allergen-free peanuts

New algorithm matches any tumor cells to best possible anti-cancer treatments

Polymer opal films shed new kind of light on nature

U of M researchers discover new method to combat HIV

Brain's 'hearing center' may reorganize after implant of cochlear device

New joint replacement material developed at MGH put to first clinical use

Double trouble: Hopelessness key component of mood disorder

Unintended Pregnancy Predicts Feelings that Parenting is a Burden, MU Study Finds

Study Sheds Light on Why Humans Walk on Two Legs

Ethnicity plays a role in neonatal deaths

Diet and regular soft drinks linked to increase in risk factors for heart disease

Studies affirm need for influenza and measles vaccinations in HIV-infected patients

Limpets reveal possible fate of cold-blooded Antarctic animals

Do I know you? QBI researchers identify woman's struggle to recognize new faces

Scientists unravel feeding habits of flying reptiles

1 in 4 NYC adults has elevated blood mercury levels

Obese girls less likely to attend college

tudies assess blood clot prevalence outside hospital, prevention in hospital

Poor health literacy associated with increased mortality in the elderly

Low literacy equals early death sentence

Patients with TB should be more involved in decisions about their treatment

Male circumcision for HIV prevention and more

Patients with tuberculosis should be more involved in decisions about their treatment

Toxic milk

Back to the future: Mastodon extends the time limit on DNA sequencing

Did pterosaurs feed by skimming?

Neurons for numerosity: Parietal neurons 'sum up' individual items in a group

Effects of aging in stem cells


July 23, 2007

Sperm banking before treatment preserves fertility in young male cancer patients

Steroids, not songs, spur growth of brain regions in sparrows

Support groups don't extend survival of metastatic breast cancer patients, Stanford study finds

Medical students respond positively to simulated patient experience

Tightly packed molecules lend unexpected strength to nanothin sheet of material

Nicotine rush hinges on sugar in neurons

Groundbreaking research changing geological map of Canada

How do newcomers make changes in long-standing groups?

UCF, Holochip Corp. announce global licensing agreement for zoom lens patents

Adverse reactions of natural health products/drugs under-reported, study shows

Cancer research summaries

Better treatment for children with brain cancer

Investigating the causes of Parkinson's disease

One species, many genomes

By ice floe to the North Pole

Identified main genetic variants involved in response to HIV

New research provides hope for childhood cancer sufferers

Children's ability to describe past event develops over time

Young children's defiance toward mothers may be part of health development

UGA study explains why anti-smoking ads backfire or succeed

First genome-wide study of infectious disease opens new avenues for HIV treatment, vaccines

Number of published science and engineering articles flattens, but US influence remains strong


July 20, 2007

Researchers plumb mysteries of Antarctic Mountains

Improvement following ADHD treatment sustained in most children

High school theater program helped strengthen adolescents' emotional development

Status of adolescent peer groups plays role in understanding groups influence on early teen behavior

Early behavior problems appear to lead to peer rejection and friendlessness

Children's memory of long-ago events may be more accurate than previously thought

Probing biology's dark matter

Ice Age survivors in Iceland

U of M study identifies medication that helps people with obsessive-compulsive disorder

UC Santa Barbara scientists clarify molecular basis of interferon action

Molecular detectors may refine cancer treatment

Alternative farming cleans up water

Advice, devices ineffective in preventing worker back pain

New study challenges NICE guidelines on adolescent depression

New analysis puts cot death under scrutiny once again

Pediatric Ritalin Use May Affect Developing Brain, New Study Suggests

Protein pulling -- Learning how proteins fold by pulling them apart

MIT IDs link between brain tumor proteins

A new method of adult stem cell growth efficacious in treatment of disorders of the cornea

Scientists a step closer to understanding how anaesthetics work in the brain

Multi-gigabit wireless research could soon make wired computers and peripherals obsolete

Obesity found to be a risk factor for multiple myeloma

Mathematical model identifies genes which battle hepatitis C

Computers pass dosage test for thrombosis drugs

Antibody-altering protein found in developing B cells

New proteomics research promises to revolutionize biomedical discovery

Study links manic depression with brain tissue loss

Charting ever-changing genomes

New role for protein in fat cells may improve understanding of obesity and diabetes

Protein protects anti-cancer gene from chemical shutdown

New clue into how diet and exercise enhance longevity

Glaciers and ice caps to dominate sea level rise this century, says CU-Boulder study

Genomic analysis uncovers new targets for HIV vaccine


July 19, 2007

Charon: An Ice Machine in the Ultimate Deep Freeze

UD scientists invent novel hydrogels for repairing, regenerating human tissue

NJIT researchers develop inexpensive, easy process to produce solar panels

New tool to measure speeding nuclei is a fast-beam first

In evolutionary arms race, a bacterium is found that outwits tomato plant's defenses, Cornell study finds

Gene identified for Crohn's disease in children

Purdue-IU researchers explore new method for early disease diagnosis

Enzyme eliminated by cancer cells holds promise for cancer treatment

Intensive training of young tennis players causes spinal damage

Very young babies vulnerable to sudden death while seated

'Disquieting' slow down in heart disease deaths among under 55s

Nature's secrets yield new adhesive material

Gene variant increases risk of blindness

Researchers find specific statin significantly reduces Alzheimer's and Parkinson's disease risk

Study reveals surge in male-factor infertility technique

Great expectations -- Study looks at why placebo effect varies from person to person

Simvastatin -- For hearts and minds?

Researchers discover gene responsible for Restless Legs Syndrome

Synthetic adhesive mimics sticking powers of gecko and mussel

Assessing levies for accidental by-catch, say researchers, could generate money to protect threatened species

UK scientists lift lid on genetics of coronary artery disease

Brain region central to placebo effect identified

PET scan shows during treatment if radiation is shrinking lung tumor, U-M study shows

Vitamin D deficiency: Common and problematic yet preventable

New research proves single origin of humans in Africa

Catastrophic flooding changes the course of British history

The future of biofuels is not in corn

Species detectives track unseen evolution

Looking for something? Surprising number of neurons help find it, research shows


July 18, 2007

The end of barroom brawls

X-ray satellites discover the biggest collisions in the Universe

Exercise, exercise, rest, repeat -- how a break can help your workout

Links between food cravings, types of cravings, and weight management

Harry Potter and the terrorist attacks

Protecting HIV patients from Hepatitis B virus

New ink sampling technique taking a bite of out time

UIC researchers evaluate lithium for pediatric bipolar disorder

New Research Seeks to Enhance Alternative Fuel Integration in Public Vehicle Fleets

Case closed: MIT gumshoes solve

Flavonoids in Orange Juice Make It a Healthy Drink, Despite the Sugar

Commentary highlights impact of food-cancer drug interactions

Foxes get frisky in the far north

Sequencing method yields fuller picture

Measles Vaccinations Need to be Repeated to Protect HIV-Infected Children

University of Pennsylvania engineers discover natural 'workbench' for nanoscale construction

Rapid-acting insulin analogues in diabetes mellitus type 1 -- superiority not proven

Study finds hereditary link to premenstrual depression

Monkeys don't go for easy pickings

Can heart tissue be regenerated?

Disease-free mosquito bred to disease-carrier can have all disease-free progeny

Progress in infectious disease surveillance but gaps remain, says Mailman School of Public Health

New particle explains odd behavior in cuprate superconductors

Malaria -- Effective insecticide-repellent synergy against mosquito vectors

Universal flu vaccine being tested on humans

Decoding mushroom's secrets could combat carbon, find better biofuels & safer soils

The UAB heads a European research project on proteases and pathological processes

Research study describes the role part of the brain plays in memory

CRESIB coordinates an international consortium to fight malaria caused by Plasmodium vivax

UCLA researchers show that culture influences brain cells

Better sleep may put Huntington's disease sufferers back on track

Ability to listen to 2 things at once is largely inherited, says twin study

Exceeding '5/day' guide for veggie, fruit intake doesn't reduce chance of breast cancer recurrence

Interventions during hospital stays can help motivate smokers to quit

Vitamin C offers little protection against colds


July 17, 2007

Accident-prone? Scientists link brain function to knee injuries

Metabolic syndrome -- don't blame the belly fat

Penn researchers identify new combination therapy that promotes cancer cell death

One giant leap for space fashion: MIT team designs sleek, skintight spacesuit

Scientists take next step in understanding potential target for Ovarian cancer treatment

Wobbly polarity is key to preventing magnetic avalanches on disk drives

Pediatricians say advice to obese kids and families falls on deaf ears

It's in their genes: Study of twins connects smoking addiction with major depression

Evidence found for novel brain cell communication

The origin of human bipedalism

NRL scientists demonstrate efficient electrical spin injection into silicon

Combating counterfeit Rx from China

Nano propellers pump with proper chemistry

New publication presents latest in HIV/TB treatment, research

Crystal structure enables tailoring of pharmaceuticals against asthma

Eye test causes severe lethargy in infants

New research provides hope for childhood cancer sufferers

Clues to future evolution of HIV come from African green monkeys

Poor sleep associated with cognitive decline in elderly women

Cutaneous T-Cell Lymphoma On The Rise, VA/Brown Research Shows

Scientists isolate chemical in curry that may help immune system clear plaques found in Alzheimer's

Study finds HIV protease inhibitor drugs may adversely affect the scaffolding of the cell nucleus

Study shows no change in sense of taste after tonsil removal

Surgical technique helps to reanimate paralyzed faces

Rates of cutaneous T-cell lymphoma increase over 30 years

Certain type of colitis now more common, severe among hospitalized patients

Diabetics experience more complications following trauma

Study identifies energy efficiency as reason for evolution of upright walking

What determines the speed at which birds fly?

Older women with memory problems at increased risk for restless nights

First of its kind report on how children with brain tumors perform at school

Would you like fries with that?


July 16, 2007

Lower mortality rates associated with hospitals that rank highest on quality of care indicators

Kids with OSA: Marker for cardiovascular disease may also indicate severity of cognitive disability

Nasal cannula may be viable treatment for sufferers of sleep apnea

Study finds COPD patients taking inhaled steroids are at greater risk for severe pneumonia

Girls who complain about their problems at greater risk of developing anxiety and depression

Gene discovered for type 1 diabetes in children

Sports hernia repair surgery plus innovative rehab program helps athletes return to play

Outwitting pesky parasites

Manchester University helps with pharaoh DNA analysis

MIT IDs mechanism behind fear

Researchers discover key mechanism to emergence of deadly strep bacteria

Tumor painting revolutionizes fight against cancer

Throwing motion in young baseball players may actually protect shoulder

Sports hernia repair technique coupled with innovative rehabilitation program speeds return to play

Potential new target for cancer found

On target

Tennis elbow procedure demonstrates long-term success

Women and arthritis sufferers have poorer short-term recovery from arthroscopic knee surgery

Selenium Supplements May Increase the Risk of Type 2 Diabetes

For Primates, Tourism Can Be Less Fun Than a Barrel of Monkeys

Depression lingers for female heart attack victims

Mayo Clinic real-time 3-D ultrasound speeds patient recovery

Kinesiology's rodeo researcher creates international registry for cowboy catastrophic injury

On a Wire or in a Fiber, a Wave is a Wave

A question of trust

Geologists witness unique volcanic mudflow in action in New Zealand

Californians urged to help reduce spread of Sudden Oak Death

Nodal status is best predictor of outcome after neoadjuvant therapy for esophageal cancer

Chromosome glue repairs damaged DNA

The origin of perennial water-ice at the South Pole of Mars

Co-operation between GSF and clinic improves outlook for sarcoma patients: Effectiveness of local, deep hyperthermia proved in phase III study

China's demand for recycled wastepaper, a blessing and a curse for the world's forests

Research Finds Faster Grammar Skills in Children with Tourette's


July 13, 2007

ACMG recognizes progress made in newborn screening

Scleroderma Outlook Improves as Survival Increases

High blood pressure medication strategy proves effective in Hispanic women

Simulated crop provides answer to irrigation issues

Speed bumps less important than potholes for graphene

Aggressive efforts needed to curb maternal obesity

Fragmented Structure of Seafloor Faults May Dampen Effects of Earthquakes

Unraveling the physics of DNA's double helix

Adding folic acid to flour significantly reduces congenital malformations

Evidence underlying repeated courses of steroids for preterm birth is unsound

EPA foregoes opportunity to improve nanotechnology oversight

Laser used to help fight root canal bacteria: ADA Journal

Semiconductor membrane mimics biological behavior of ion channels

Context affects opinion about novel energy sources

Safer shipping by predicting sand wave behaviour

Friendly young people in particular drink under pressure

Economical and cleaner cars with lean-burn catalytic converter

Higher efficiency organic solar cell created by UCSB Nobel Laureate and research team

New lens device will shrink huge light waves to pinpoints

How plants learned to respond to changing environments

Researchers witness natural selection at work in dramatic comeback of male butterflies

New treatment model for HIV

Emotional memories can be suppressed with practice, new CU-Boulder study says

Trial examines diaphragm use in preventing HIV in women

One man's junk may be a genomic treasure

A walking robot goes mountaineering


July 12, 2007

Automated tailgating cuts pollution

Neoprene sleeve equal to knee brace during recovery from ACL surgery

Groin injuries averted by preseason injury prevention

Ago2 and hematopoiesis

Longest study finds reef fish need longer break

Arizona State scientists keep an eye on Martian dust storm

Benchmark Survey Shows that Giant Outer Extrasolar Planets Are Rare

Emission choices lead to starkly different futures for Northeast agriculture, says CU expert at briefing

First mouse lung transplants lay groundwork for new ways to prevent transplant rejection in humans

Evidence that up to 10 percent of human genome may have changed very recently revealed by CU researchers

New light cast on key chemical reactions in interstellar space

Some smokers have genetic predisposition to develop COPD, research shows

St. Jude study shows temporary improvement of tumor blood flow can improve chemotherapy

'Fat' tax on food could prevent 3,000 heart attack and stroke deaths every year

Tobacco industry efforts to derail effective anti-smoking campaigns

Antibody retards growth and induces death in liver cancer cells

Plants uptake antibiotics

New use for a cell toxin found to inhibit survival proteins in cancer cells

ESA's Envisat captures breath of volcano

Link between carbohydrate quality and vision loss is strengthened by new data

Network model predicts risk of death in sickle cell disease

Small molecules may explain psoriasis

New phenomenon in physics discovered on illumination of metal surfaces

Has science unearthed the Holy Grail of pain relief?

Water, water everywhere -- on an extrasolar planet

A stepwise retreat: how immune cells catch pathogens

Scaling up HIV prevention programs is cost effective

Researchers discover human embryonic stem cells are the ultimate perpetual fuel cell

Insights into anemia control in dialysis patients

Search for the water of life -- UCL astronomers find water on extra-solar planet

White blood cells are picky about sugar


July 11, 2007

Research team discovers gallstone gene

Piecing together the cyanobacteria puzzle

Antibiotics don't prevent future urinary tract infections, may cause resistance in future infections

UIC and Japanese chemists close in on molecular switch

Modified herpes virus keeps arteries 'free-flowing' following procedures

UCLA/VA develops tool to gauge quality of life of hepatitis B patients

Screening for behavioral health first step to getting treatment

Study shows cane sugar, corn sweeteners have similar effects on appetite

Study urges compensation-based approach to drug patent compulsory licensing

Boosting key milk nutrients may help lower type 2 diabetes risk

Obesity Rates Continue to Climb in the United States

Citrus greening continues to spread in citrus growing areas

Is milk thistle effective in cancer treatment?

Mild stress in the womb may worsen risk of cerebral palsy

Cicardian system suffers and protects from prenatal cocaine exposure

Scientists find brown fat master switch

Aphids make 'chemical weapons' to fight off killer ladybirds

Study provides new data about the laws governing embryo development in organisms

Class of medications may offer alternative option for treating type 2 diabetes

Anti-malarial drug may reduce risk of diabetes for patients with rheumatoid arthritis

Antibiotic treatment for children with UTI not associated with reduced risk of recurrence

Common rheumatoid arthritis treatment shows potential for diabetes prevention

FDA finds no strong link between tomatoes and reduced cancer risk

Kaposi sarcoma arises independently from multiple cells

Nearly 90 percent of babies receive recommended newborn screening tests

Insulin sensitizer also serves as energy-conserving signal to the brain

Viagra boosts heart performance and may save lives

Deakin University study finds no magic pill will solve all erectile problems


July 10, 2007

Researchers probe risks, benefits of folic acid fortification

Western diet linked to increased risk of breast cancer in postmenopausal Asian women

Illinois-based study of energy crops finds miscanthus more productive than switchgrass

Depression often untreated in Parkinson's disease patients

Internal Clock, External Light Regulate Plant Growth

Invisible gases form most organic haze in urban, rural areas

Significant new method developed for characterizing density wave features

Safety of new microbicide for HIV prevention to be tested in young women in US trial

Neutral evolution has helped shape our genome

Tomorrow's green nanofactories

Cosmetic surgery techniques can enhance thyroid surgery results

Study evaluates brain lesions of older patients

Satellite survey links tropical park fires with poverty and corruption

More muscle for the argument to give up smoking

Fossilized midges provide clues to future climate change

Loss of Hemlocks Will Affect Water Dynamics in Southern Appalachian Forests

UCSB researchers show how to make polymeric micro- and nanoparticles

Gene therapy eradicates pancreatic cancer in preclinical trial

Visual impairment associated with increased mortality risk

Smoking associated with lower Parkinson's disease risk

Study identifies characteristics of clinicians likely to order inappropriate prostate screenings

New way to target and kill antibiotic-resistant bacteria found


July 09, 2007

Low vitamin D levels may be common in otherwise healthy children

Size and positioning of floral anthers facilitates pollen collection by bees

Biocontrol of invasive water hyacinth contributes to socioeconomic and health improvements in Africa

Study identifies a common genetic risk factor for colorectal and prostate cancer

First all-African produced genetically engineered maize is resistant to maize streak virus

A gene that protects from kidney disease

Discovery about obesity drug helping scientists develop new cancer treatments

U-M, Israeli scientists report major advance in search for genes associated with colon cancer

Pumpkin: A fairytale end to insulin injections?

Hormone inhibitor promising for hard-to-treat prostate cancer

Double identities lie behind chromosome disorders

Analysis confirms benefits of combining trastuzumab and chemotherapy

Cancer-fighting virus shows promise in early clinical trial

Cholesterol drug hits diabetes with one-two punch, Tulane study says

Life elsewhere in Solar System could be different from life as we know it

Elevated CO2 in atmosphere weakens defenses of soybeans to herbivores

Research suggests fitness may reduce inflammation

Chronic fatigue: clues in the blood

Self-monitoring helps reduce high-risk behavior among HIV-positive people

Insight into neural stem cells has implications for designing therapies

Malaria-resistant mosquitoes battle disease with 'molecular warhead'

Protein's role in lipid absorption may be important to future weight-loss strategies

The new 'look' of superconductivity

MU Researchers Make Discovery in Molecular Mechanics of Phototropism

Young adults not at risk of suicidal behavior from antidepressants

Engineered Blood Vessels Function like Native Tissue

High-risk patients need better guidance on what is and isn't a heart attack

New heart disease risk score will help minimize health inequalities

Holograms make for better vision tests

 
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