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Drug Reverses Alzheimer's Disease Deficits in Mice
May 23, 2013 — An anti-cancer drug reverses memory deficits in an Alzheimer's disease mouse model, new research shows. The article reviewed previously published findings on the drug bexarotene, approved by the US ... > full story -
Discarded Immune Cells Induce the Relocation of Stem Cells
May 23, 2013 — The study reveals a surprising coordination between two fundamental body systems, the immune and the hematopoietic. The study has implications for the understanding of metastasis, because malignant ... > full story -
Molecule That Triggers Sensation of Itch Discovered
May 23, 2013 — Scientists report they have discovered in mouse studies that a small molecule released in the spinal cord triggers a process that is later experienced in the brain as the sensation of ... > full story -
New Screening Approach Uncovers Potential Alternative Drug Therapies for Neuroblastoma
May 23, 2013 — Nearly two-thirds of patients with high-risk neuroblastoma -- a common tumor that forms in the nerve cells of children -- cannot be cured using tumor-killing cancer drugs. A new study reveals a new ... > full story -
Death Rates Decline for Advanced Heart Failure Patients, but Outcomes Are Still Not Ideal
May 23, 2013 — Researchers examining outcomes for advanced heart-failure patients over the past two decades have found that, coinciding with the increased availability and use of new therapies, overall mortality ... > full story -
Powerful New Method IDs Therapeutic Antibodies
May 23, 2013 — Scientists have devised a powerful new technique for finding antibodies that have a desired biological effect. The newly reported technique should greatly speed the process of discovering medicines, ... > full story -
Multiple Research Teams Unable to Confirm High-Profile Alzheimer's Study
May 23, 2013 — Teams of highly respected Alzheimer’s researchers failed to replicate what appeared to be breakthrough results for the treatment of this brain disease when they were published last year in the ... > full story -
Schools Should Provide Students With Daily Physical Activity, Experts Say
May 23, 2013 — A new report from the Institute of Medicine says schools should be responsible for helping pupils engage in at least 60 minutes of vigorous or moderate intensity activity during each school ... > full story -
Common Childhood Asthma Not Rooted in Allergens, Inflammation
May 23, 2013 — Allergens? No. Inflammation? No. An over-active gene that interrupts lipid synthesis appears to be the cause of 20-30% childhood asthma ... > full story -
New Discovery in Fight Against Deadly Meningococcal Disease: Understanding the Pathway of How the Bacterium Colonizes People
May 23, 2013 — Neisseria meningitidis is an important human pathogen that can cause rapidly progressing, life threatening meningitis and meningococcal sepsis in humans, according to authors of a new study. People ... > full story
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