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Scientists 'Herd' Cells in New Approach to Tissue Engineering
Mar. 11, 2014 An electrical current can be used to orchestrate the flow of a group of cells, engineers have discovered. This achievement sets the stage for more controlled forms of tissue engineering and for ... full story -
Link Between Missing DNA, Birth Defects Confirmed
Mar. 11, 2014 The genetic basis for a particular human syndrome that involves cleft palate, epilepsy and respiratory difficulties has been identified by researchers. Better understanding of these genes could help ... full story -
Substance Naturally Found in Humans Effective in Fighting Brain Damage from Stroke
Mar. 11, 2014 A molecular substance that occurs naturally in humans and rats was found to 'substantially reduce' brain damage after an acute stroke and contribute to a better recovery, according to a ... full story -
Lack of Sleep, Stress Describe a Mother's Experience After Child's ALL Treatment
Mar. 11, 2014 Many months after their child's diagnosis and treatment of acute lymphoblastic leukemia (ALL), 46 percent of mothers exhibited symptoms of clinical anxiety and 26 percent of mothers showed ... full story -
Cellular Alchemy: How to Make Insulin-Producing Cells from Gut Cells
Mar. 11, 2014 Introducing three proteins that control the regulation of DNA in the nucleus -- called transcription factors -- into an immune-deficient mouse turned a specific group of cells in the gut lining into ... full story -
Free Online Software Helps Speed Up Genetic Discoveries
Mar. 11, 2014 Microarray analysis -- a complex technology commonly used in many applications such as discovering genes, disease diagnosis, drug development and toxicological research -- has just become easier and ... full story -
Why Antisocial Youth Are Less Able to See Perspective of Others
Mar. 11, 2014 Adolescents with antisocial personality disorder inflict serious physical and psychological harm on both themselves and others. However, little is yet known about the underlying neural processes. ... full story -
MRI to 'See Through' Metal Screws Developed to Follow Patients After Hip Fracture Surgery
Mar. 11, 2014 People who sustain the most common type of hip fracture are at increased risk of complications. A special type of MRI has been developed that can show a detailed image following fracture repair, ... full story -
Magnet Hospitals Have Higher Quality of Care, Researcher Finds
Mar. 11, 2014 Research provides insight on the factors contributing to the differences between Magnetฎ and Non-Magnet hospitals as well as an analysis of the links between Magnet Recognition and better ... full story -
Improving Safety, Effectiveness of Lithium Therapy: Closer Than Ever
Mar. 11, 2014 Lithium, one of the oldest and most widely used drugs to treat neuropsychiatric illnesses, such as bipolar disorder, has a serious drawback -- toxicity. In a continued effort to find a safer form of ... full story -
Tracking Neighborhood Eating Habits to Promote Healthier Diets
Mar. 11, 2014 Using checkout grocery data from Montreal neighborhoods as a tool to combat unhealthy food choices, a new study has developed a way for health agencies to track Montreal consumers' food choices, ... full story -
Restoring Order in Brain: Brain Cell Regeneration May Alleviate Symptoms of Alzheimer's Disease
Mar. 11, 2014 Researchers have discovered that when they re-established a population of new cells in the part of the brain associated with behavior, some symptoms of Alzheimer's disease significantly ... full story -
Anesthetic Technique Improves Quality of Recovery for Women Having Breast Cancer Surgery
Mar. 11, 2014 Anesthesiologists using a technique similar to a dental freeze can improve the quality of recovery and decrease recovery time for breast cancer surgery patients, according to a new study. The ... full story -
Statins May Lower Blood Clot Risk Following Joint Replacement Surgery
Mar. 11, 2014 New, first-of-its-kind research has found that statins, when used in conjunction with conventional blood clot prevention therapies, significantly reduced the risk for venous thromboembolic events ... full story -
Hip, Knee Replacements May Boost Cardiovascular Health in Osteoarthritis Patients
Mar. 11, 2014 Total joint replacement may reduce the risk for 'cardiac events,' including heart attack and stroke, and boost long-term survival, new research shows. Physical inactivity is a major risk ... full story -
Plaques Detected in Brain Scans Forecast Cognitive Impairment
Mar. 11, 2014 Brain imaging using radioactive dye can detect early evidence of Alzheimer's disease that may predict future cognitive decline among adults with mild or no cognitive impairment, according to a ... full story -
Girls Born Small or Underweight Twice as Likely to Be Infertile in Adulthood
Mar. 10, 2014 Girls born unexpectedly small or underweight seem to be twice as likely to have fertility problems in adulthood as those of normal size at birth, suggests new research. "As medical research and ... full story -
Natural Selection Has Altered the Appearance of Europeans Over the Past 5,000 Years
Mar. 10, 2014 There has been much research into the factors that have influenced the human genome since the end of the last Ice Age. Anthropologists, geneticists and archaeologists have analyzed ancient DNA from ... full story -
New Treatment for Atrial Fibrillation Reduces Stroke Risk
Mar. 10, 2014 A new nonsurgical technique called the LARIAT Suture Delivery Device is now in use to treat patients with atrial fibrillation, or A-Fib, who cannot tolerate blood thinning medication. A-Fib is the ... full story -
Poison Centers Benefit Patients, Reduce Medical Costs
Mar. 10, 2014 Patients who received help from a poison center had shorter hospital stays and lower hospital charges among those who are the most expensive to treat, according to a study. Poison centers provide ... full story -
Unique Individual With Lupus and HIV Demonstrates Desired Immune Response to HIV
Mar. 10, 2014 One person’s unique ability to fight HIV has provided key insights into an immune response that researchers now hope to trigger with a vaccine, according to new findings. The person had a rare ... full story
- Scientists 'herd' cells in new approach to tissue engineering
- Link between missing DNA, birth defects confirmed
- Substance naturally found in humans effective in fighting brain damage from stroke
- Lack of sleep, stress describe a mother's experience after child's ALL treatment
- Cellular alchemy: How to make insulin-producing cells from gut cells
- Free online software helps speed up genetic discoveries
- Why antisocial youth are less able to see perspective of others
- MRI to 'see through' metal screws developed to follow patients after hip fracture surgery
- Magnet hospitals have higher quality of care, researcher finds
- Improving safety, effectiveness of lithium therapy: Closer than ever
- Tracking neighborhood eating habits to promote healthier diets
- Restoring order in brain: Brain cell regeneration may alleviate symptoms of Alzheimer's disease
- Anesthetic technique improves quality of recovery for women having breast cancer surgery
- Statins may lower blood clot risk following joint replacement surgery
- Hip, knee replacements may boost cardiovascular health in osteoarthritis patients
- Plaques detected in brain scans forecast cognitive impairment
- Girls born small or underweight twice as likely to be infertile in adulthood
- Natural selection has altered the appearance of Europeans over the past 5,000 years
- New treatment for atrial fibrillation reduces stroke risk
- Poison centers benefit patients, reduce medical costs
- Unique individual with lupus and HIV demonstrates desired immune response to HIV
- Key breaking point involved in traumatic brain injury modeled by researchers
- Serious side effect: Several FDA-approved anti-cancer drugs induce stem cell tumors
- How light affects our brain's performance: Photic memory for executive brain responses
- One step closer to ovarian cancer marker, researchers report
- U.S. cocaine use cut by half, while marijuana consumption jumps
- Social media and science: Don't choose a diet based on what's trending
- Older people denied proper access to cancer care, according to study
- Young skin cancer survivors at risk of other cancers later
- Feeding gut microbiota: Nutrition, probiotics key factors for digestive health
- Tricky balancing act: Antibiotics versus the gut microbiota
- Worldwide standard in diagnosing melanoma established
- Healthy eating may reduce the risk of preterm delivery
- Smokers' brains biased against negative images of smoking
- Dropped your toast? Five-second food rule exists, new research suggests
- Lower IQ and poorer cardiovascular fitness in teen years increase risk of early-onset dementia
- IBS and bloating: When gut microbiota gets out of balance
- More than just bacteria: Importance of microbial diversity in gut health, disease
- Targeted drug may prolong survival of patients with cervical cancer
- Could sticky cells cause drug resistance in chronic blood cancer?
- PSA testing, early treatment decreases risk of prostate cancer death
- Optimized ski sled for Paralympics athlete
- Sweet test to reduce false-positive cancer diagnoses
- Healthy midlife diet may prevent dementia later
- Spread of antibiotic resistance understood by unravelling bacterial secretion system
- Mutations in leukemia gene linked to new childhood growth disorder
- Blood test identifies those at-risk for cognitive decline, Alzheimer's within three years
- Stem cell study opens door to undiscovered world of biology
- New tool to unravel mysteries of metastasis created
- New guidelines employ a team approach to autism diagnosis, care
- Education 'protects' poor women from fattening effects of rising wealth
- Higher functioning endogenous opioid system predicts better treatment response for neuropathic pain treated with topical NSAIDs
- Half of veterans prescribed medical opioids continue to use them chronically
- Opioid regimens that deliver best pain control reflect assay findings of cytochrome defects
- Combined use of oxytocin and human chorionic gonadotropin in intractable pain patients
- Stem cell transplant shows 'landmark' promise for treatment of degenerative disc disease
- Research on 3-D scaffolds sets new bar in lung regeneration
- New class of antibiotics discovered by chemists
- Personalized treatment prolongs the life of lung cancer patients
- New study of proteins in space could yield better understanding, new drug development
- Anti-psychotic meds offer hope against brain cancer
- New theory on cause of endometriosis
- Majority of Latinas are unaware of their risk of diabetes, study finds
- Volume of notifiable disease reporting may double with required electronic lab reporting
- Cells appearing normal may actually be harbingers of lung cancer
- Emerging multi-drug resistant infections lack standard definition, treatment
- Hospital food safety measures reduce risk of contaminated hospital food
- Pre-term birth leads to increased risk of asthma, wheezing disorders
- Smartphones become 'eye-phones' with low-cost devices
- Inherited Alzheimer's damage greater decades before symptoms appear
- Epigenetic changes could explain type 2 diabetes
- Nasal filter looks promising for allergy sufferers
- People more willing to disclose experience of mental health problems, survey finds
- After years of improving, rates of youth suicide-related behaviors stopped declining, Canadian study finds
- Lifesaving sensor for full bladders under development
- UV light accelerates cancer cells that creep along outside of blood vessels
- Bone turnover markers predict prostate cancer outcomes
- New surgical hypertension treatment not as good as standard drug treatment
- Talking-therapy treatments to manage osteoarthritis pain
- New approach to prostate cancer screening needed in UK, experts say
- Quicker and cheaper toxicity checking of mussels
- Traffic-related air pollution associated with changes in right ventricular structure, function
- Molecular subtyping of breast cancer can better identify women at high risk of disease recurrence
- Prescriptions for benzodiazepines rising and risky when combined with opioids, researchers warn
- Postsurgical pain control linked to patient satisfaction with hospital experience
- Ultrasound guided pudendal nerve block: A cadaveric study
- Heating safety from mri radiofrequency energy demonstrated in variety of simulated spinal cord stimulation scenarios
- Transforaminal vs. Interlaminar epidural steroid injections: Both offered similar pain relief, function for radiating low-back pain
- Long-lasting improvements for discogenic low-back pain treated with minimally invasive intradiscal biacuplasty
- Reducing wait times could improve spinal cord stimulator success for chronic pain
- How seeing the same GP helps your health
- Primary care needs to 'wake-up' to links between domestic abuse, safeguarding children
- Drug protects mice against malaria brain damage, raises levels of BDNF in humans
- Fighting for survival in the gut: Unravelling the hidden variation in bacteria
- For older drivers one drink may be one too many, study finds
- Kawasaki disease and pregnant women
- Early detection helps manage chronic graft-vs-host disease complication
- Simple urine test detects common causes of kidney dysfunction after transplantation
- BPA linked to breast cancer tumor growth
- Vitamin D increases breast cancer patient survival, study shows
Tuesday, March 11, 2014
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Thursday, March 6, 2014
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