Archive of articles published on the 26th of July 2011

Animal species large and small follow same rule for how common they are in ecosystems
Drug shown to improve sight for patients with inherited blindness
Global depression statistics
How testosterone protects against inflammation
Adrenaline use in cardiac arrest
Models show Coho salmon at risk in US urbanizing watersheds
Piezoelectric nanowires allow electrical signals to be produced from mechanical actions
Enceladus rains water onto Saturn
Common drugs initiate a molecular pas de quatre at the surface of the cell membrane
Single-dose H1N1 vaccine not reliable protection for pediatric liver-transplant patients
Modeling plant metabolism to optimize oil production
Spare the rod and develop the child
Hormone therapy may be hazardous for men with heart conditions
IVF treatment and multiple births: Free-market patient rights versus government regulation
Local efforts can stem the increasing unnecessary cesarean sections
Brain autopsies of 4 former football players reveal not all get chronic traumatic encephalopathy
Quality of life for children with ADHD and their families worsens with greater disease severity
Does menopause matter when it comes to diabetes?
Testing fumigant films that keep the air clean
Caltech engineers develop 1-way transmission system for sound waves
Worrying can impact interpersonal relationships, study finds
Penn researchers help graft olfactory receptors onto nanotubes
Adding a stent during minimally invasive surgery to repair aneurysms prevents recurrence
Reforestation's cooling influence -- a result of farmer's past choices
Vascular composites enable dynamic structural materials
Scientists design nano-sized drug transporter to fight disease
Genes play greater role in heart attacks than stroke, researchers say
Brain connectivity disrupted in patients with post-concussive syndrome
Scientists developing new therapy for HER2-positive breast cancer
Targeting PTEN may prevent skin cancer
Sea squirt cells shed light on cancer development
New study sheds light on role of genetics in recovering from eating disorders
UBC researchers create more powerful 'lab-on-a-chip' for genetic analysis
St. Michael's North America first to use novel blood-cleaning procedure for kidney transplant
Are cancers newly evolved species?
Children born after unplanned pregnancy are slower to develop
Simple guidelines decreased unnecessary antibiotic use in Quebec, Canada
Study: Union decline accounts for much of the rise in wage inequality
College-educated undocumented young adults face same limited job options as their parents
College-educated undocumented young adults face same narrow range of jobs as their parents
Increased risk of Parkinson's disease in methamphetamine users, CAMH study finds
High-throughput screen finds compounds that regulate cancer cell invasion
Sandia National Labs completes final scan of space shuttle heat shield
How the modular structure of proteins permits evolution to move forward
Treating obesity via brain glucose sensing
New TB drug-resistance test shows promise but needs investment for those diagnosed to be cured
Afghanistan's health system shows improvements but staff and patient protection remains a concern
1 in 6 fast-food customers cut calories after US food labeling system introduction
Zinc lozenges may shorten common-cold duration
INFORMS study: OR models of hepatitis B prove decisive in treating millions in US, China
Vitamin D relieves joint, muscle pain for breast cancer patients
Eliminating protein in specific brain cells blocks nicotine reward
Got flow cytometry? All you need is 5 bucks and a cell phone
Scientists identify hibernation-inducing signaling mechanism
Research discovers genetic link to Barrett's esophagus, esophageal cancer
'Hidden' cancer cells not a factor in early-stage breast cancer survival rates
Detecting occult metastases in lymph nodes not associated with overall survival in breast cancer
Rate of chronic health problems for low-birth-weight children does not increase in adolescence
Medicare Part D associated with reduction in nondrug medical spending
Researchers identify genetic mutations associated with diseases of the esophagus
Concern over intensive treatment for patients with Type 2 diabetes
Social networking elephants never forget