July 29, 2010: Scientists Use Stem Cells to Help Rabbits Grow New Joints
Animals were up and hopping again within weeks, but experts say human trials still far off

July 28, 2010: For Some Female Birds, Infidelity Boosts Offspring's Survival
Seychelles warblers pair up for life, but females often go elsewhere to sire their young, research shows

July 28, 2010: New Drugs Eyed for Huntington's Disease
But tests on mice needed first, researchers say

July 27, 2010: Genetic Risk Score Can Predict Odds For Breast Cancer
Scientists find different variants affect different tumor types

July 26, 2010: Sniffing Device Allows Disabled to Write, Run Wheelchairs
Israeli team found sniffs could be translated into directives with special machine

July 22, 2010: Caterpillars' Creep May Hold Clues for Advanced Robotics
Understanding their unique system of movement could be key to future biomechanics, report suggests

July 21, 2010: Study Points to Molecular Origins of Celiac Disease
3 protein fragments may drive immune response to gluten in those with genetic predisposition to the disorder

July 21, 2010: Procedure Rejuvenates Aging Arteries in Pigs
Combination of nanoparticles and stem cells cleans, heals clogged vessel walls, study shows

July 15, 2010: Human Sperm Gene Hasn't Changed for 600 Million Years
This DNA is shared across species and seems 'so important it can't change,' researcher says

July 15, 2010: Scientists Create 'Malaria-Proof' Mosquito
Gene-tweaked insect can't be infected by parasite that spurs the disease, researchers say

July 15, 2010: New Clues to How Cancer Patients' Genes Influence Treatment
Major study is already confirming links between certain therapies and specific DNA, researchers say

July 14, 2010: New Pill Found to Cut Weight With Few Side Effects: Study
Lorcaserin one of three new anti-obesity medications up for review by the FDA

July 14, 2010: Medical Studies Involving Kids May Be Prone to Bias
Industry-funded trials at greater risk of distortion than nonprofit or government-sponsored: review

July 14, 2010: New Criteria for Alzheimer's Diagnosis Proposed
First guideline changes in 25 years would seek earlier identification of the disease

July 13, 2010: Brain Grows Quickest in Areas Where Apes, Humans Vary: Study
Research focuses on cerebral cortex, seat of higher mental functions

July 13, 2010: Alzheimer's Research Spotlights Protein 'Tangles' in Brain
Studies in animals suggest buildup of 'tau' can be repressed, but will it help curb the disease?

July 13, 2010: Gene Linked to Obesity May Also Raise Dementia Risk
But finding is early and needs to be replicated in other research, experts say

July 09, 2010: Scientists Engineering Advanced Wound Dressings
Embedded antibiotics would be released only when infection is detected, researchers say

July 09, 2010: Rat Study Sheds Light on Cocaine Addiction
Researchers discover tiny molecules that may be key to human addiction as well

July 08, 2010: New Anti-HIV Weapons Found in Immune System
Powerful antibodies could someday be key to developing an AIDS vaccine, researchers say

July 08, 2010: Clues for Burning Fat Without Exercise Found in Mice
Brain chemical seems to help melt calories but research may not apply to humans, scientists say

July 07, 2010: Research Sheds Light on How Herpes Virus Invades Cells
Finding may lead to new target for genital herpes drug treatments, study suggests

July 02, 2010: Researchers Find Gene Behind Four-Leaf Clover
Finding could lead to new variations, for ornamental plants or forage

July 01, 2010: Three-Legged Dogs Aid in Robot Design
How they compensate for missing limb may help scientists design robot that adapts to 'injury'

June 30, 2010: Sleep Seems to Fuel Energy Surge in Rats' Brains
Regions needed to function during waking hours got a boost during shuteye, study says

June 30, 2010: Parkinson's Transplant Mystery Solved, Researchers Say
Study suggests a way to prevent the uncontrolled movements that halted earlier trials

June 30, 2010: Experts Optimistic About Solving Puzzle of Alzheimer's
Promising research could lead to early detection, better treatment

June 29, 2010: Clues to Preventing Return of Liver Cancer
Small study finds antiviral therapy halts recurrence in patients with chronic hepatitis B

June 28, 2010: Artificial Pancreas Continues to Show Promise
New research finds it improves blood sugar control overnight in type 1 diabetics

June 25, 2010: How Brain Organizes Info Doesn't Depend on Sight
Scans revealed that thought processes occurred in same areas for sighted and blind people, study found

June 24, 2010: Scientists Fashion New Lung for Rats
Feat might one day help those with lung diseases, researchers say

June 24, 2010: Brain Stimulation Seems to Boost Language Skills in Alzheimer's Patients
But the research is early and needs to be replicated, experts say

June 23, 2010: Tailored Treatment for Advanced Lung Cancer?
Patients with certain genetic profile respond better to the drug Iressa than to standard chemo, study found

June 23, 2010: Stem Cell Technique Restores Sight to Burn-Injured Eyes
Lab-grown graft provides 'biological contact lens' for cornea, experts say

June 23, 2010: Mouse Study Sheds Light on Diabetes-Heart Disease Link
Blood sugar woes may hamper important nerve cell signaling, scientists say

June 22, 2010: More Evidence That B Vitamins Alone Won't Counter Heart Risks
Heart attacks, strokes not reduced in those taking B12 and folic acid supplements, study finds

June 21, 2010: Chimps Kill Neighbors to Gain New Territory
A decade of observation of one large community finds they take over land after attack

June 17, 2010: Rats Appear to Be Born With a Sense of Direction
Building blocks for a navigational system noted in pup brains at birth, researchers say

June 17, 2010: Stomach Bacteria Might Trigger Rheumatoid Arthritis
Combination of genetics, environment caused mice to develop disease, study finds

June 16, 2010: New Clues for Treating Ulcerative Colitis
Scientists spot chemical tied to remission of the debilitating bowel disease

June 16, 2010: Gene Therapy for HIV Inches Forward
Viable treatment is still a long way off, researchers say

June 16, 2010: Why Some Like Things Salty
Genes prime some folks to be 'supertasters,' research finds

June 15, 2010: Drug-Resistant Staph Threatens Cystic Fibrosis Patients
Risk of death is 1.3 times higher for those with MRSA in respiratory tract, study shows

June 15, 2010: Gene-Based Detection Method Might Spot HIV Earlier
Nucleic acid testing found cases missed by routine screening, researchers say

June 15, 2010: Females May Be Naturally More Prone to Stress: Animal Study
A male-only protein found in rats helps control stress signals in the brain, research shows

June 14, 2010: Experimental Liver Transplant Approach Shows Early Promise
Goal is to produce transplantable liver organs out of discarded liver material

June 11, 2010: Do Vodka Preferences Have a Chemical Basis?
Brands with higher concentration of ethanol molecule clusters tastier, study finds

June 11, 2010: Depression Could Play a Role in Added Belly Fat
Depressed people often gain weight, study found, but overweight aren't more prone to depression

June 11, 2010: Mystery of Santa Rosa Mummy May Be Solved
Clot caused by rare condition was likely fatal for 13th century girl, researchers say

June 10, 2010: Eye Exam May Someday Spot Multiple Sclerosis
Thinning retina can signal onset, but routine test is a long way off, researchers say