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Magnet guides iron-loaded cells to specific damaged sites in the heart

Optimal stem cell therapy delivery to damaged areas of the heart after myocardial infarction has been hampered by inefficient homing of cells to the damaged site. However, using rat models, researchers in France have used a magnet to guide cells loaded with iron oxide nanoparticles to key sites, enhancing the myocardial retention of intravascularly delivered endothelial progenitor cells.

27 Jun 2012

Small coils activate neurons to modulate brain-cell activity

Magnetic fields generated by microscopic devices implanted into the brain may be able to modulate brain-cell activity and reduce symptoms of several neurological disorders.

27 Jun 2012

DHA and curcumin help maintain neurological function after degenerative damage

UCLA researchers discovered that a diet enriched with a popular omega-3 fatty acid and an ingredient in curry spice preserved walking ability in rats with spinal-cord injury. Published June 26 in the Journal of Neurosurgery: Spine, the findings suggest that these dietary supplements help repair nerve cells and maintain neurological function after degenerative damage to the neck.

27 Jun 2012

Gene transfer technique eliminates specific neural circuit linked to Parkinson's disease

In the brains of humans and non-human primates, over 100 billion nerve cells build up complicated neural circuits and produce higher brain functions. When an attempt is made to perform gene therapy for neurological diseases like Parkinson's disease, it is necessary to specify a responsible neural circuit out of many complicated circuits.

27 Jun 2012

MAARA invests £340,000 into vital asthma and allergy research

A charity operating Britain's longest-running pollen database is investing over £340,000 into vital asthma and allergy research at the University of Leicester.

27 Jun 2012

Implantable sensor technology and cartilage scaffolding systems for bone and joint repair

A group of biomedical engineering researchers have cited recent advances in implantable sensor technology and cartilage scaffolding systems as major developments in the use of engineered cartilage for bone and joint repair.

27 Jun 2012

AARDA to host forum related to autoimmune diseases on Aug. 4

The American Autoimmune Related Diseases Association (AARDA) is hosting a "What Every American Needs to Know About Autoimmune Disease" forum on Saturday, August 4th , 2012.

27 Jun 2012

Diet enriched with curcumin and DHA can promote neuroprotection in chronic SCI

Researchers from the Department of Neurosurgery at the David Geffen School of Medicine and the Department of Integrative Biology and Physiology at UCLA have found that a diet enriched with docosahexaenoic acid (DHA), an omega-3 fatty acid, and curcumin, a component of the Indian spice turmeric, can protect the injured spinal cord and minimize the clinical and biochemical effects of spinal cord myelopathy in rats.

27 Jun 2012

ABAM Foundation lauds findings and recommendations in Addiction Medicine

The American Board of Addiction Medicine Foundation today lauded the significant findings and recommendations in the landmark report just published by CASA Columbia, Addiction Medicine: Closing the Gap between Science and Practice.

27 Jun 2012

Obese patients with appendix less likely to have complications after minimally invasive procedure

Obese patients who need to have their appendixes removed fare better after a minimally invasive surgical procedure rather than an open operation, according to a new study published in the July issue of the Journal of the American College of Surgeons.

27 Jun 2012

Patient registry yields new data that is crucial for early diagnosis and treatment of FMD

A patient registry is proving invaluable in cataloging the clinical features, symptoms, severity, and outcomes of fibromuscular dysplasia (FMD), a non-inflammatory vascular disease that can cause narrowing of arteries in the carotid (neck) and renal (kidney) arteries, which can result in headache, strokes, and aneurysms.

27 Jun 2012

Jin Shin Jyutsu improves side effects of cancer treatment

A new study by the University of Kentucky Markey Cancer Center shows that patients reported significant improvement in side effects of cancer treatment following just one Jin Shin Jyutsu session. Jin Shin Jyutsu is an ancient form of touch therapy similar to acupuncture in philosophy.

27 Jun 2012

New approach improves survival in patients with inoperable complex pancreatic adenocarcinoma

Investigators at the University of Texas MD Anderson Cancer Center, Houston, have reported on a new approach to treating previously inoperable complex pancreatic adenocarcinoma that has significantly increased long-term survival for some patients.

27 Jun 2012

High-calorie food images stimulate brain's appetite control center

A picture may be worth a thousand calories, a new study suggests. Looking at images of high-calorie foods stimulates the brain's appetite control center and results in an increased desire for food, according to the study, which will be presented Monday at The Endocrine Society's 94th Annual Meeting in Houston.

27 Jun 2012

Scientists discover serum biochemical signature that predicts Alzheimer's

Scientists from VTT Technical Research Centre of Finland in collaboration with the University of Eastern Finland have recently discovered a serum biochemical signature which predicts progression to Alzheimer's disease months or even years before the first symptoms of the disease occur. The goal of the new collaboration between VTT and GE Healthcare is to validate this biomarker in a large patient cohort as well as to discover novel biomarker candidates.

27 Jun 2012

CAMH releases comprehensive reviews of most effective treatments for alcohol dependence

Scientists from the Centre for Addiction and Mental Health (CAMH) have released comprehensive reviews of the most effective treatments for alcohol dependence, one of the most prevalent addictions in Canada.

27 Jun 2012

Broken heart syndrome may protect the heart from adrenaline overload

A condition that temporarily causes heart failure in people who experience severe stress might actually protect the heart from very high levels of adrenaline, according to a new study published in the journal Circulation. The research provides the first physiological explanation for Takotsubo cardiomyopathy, also called "broken heart syndrome" because it affects people who suffer severe emotional stress after bereavement, and suggests guidance for treatment.

27 Jun 2012

Researchers identify latest gene associated with typical late-onset Lewy body Parkinson's

An international team led by human genetic researchers at the University of British Columbia and Vancouver Coastal Health has identified the latest gene associated with typical late-onset Lewy body Parkinson's disease (PD), with the help of a Canadian Mennonite family of Dutch-German-Russian ancestry.

27 Jun 2012

SIR/TAC combination more effective in preventing GVHD after allogeneic blood cell transplantation

Researchers at Moffitt Cancer Center have conducted a clinical trial aimed at preventing graft vs. host disease (GVHD) in patients who have received hematopoietic (blood) cell transplants (HCT). The study, comparing the drug tacrolimus (TAC) in combination with either methotrexate (MTX ) or sirolimus (SIR), found that the sirolimus/tacrolimus (SIR/TAC) combination was more effective in preventing grades II-IV acute GVHD and moderate-severe chronic GVHD after allogeneic blood cell transplantation.

27 Jun 2012

Federal task force urges docs to screen for obesity, offer counseling

An advisory panel on Monday recommended that obese adults receive intensive counseling. This step could lead to an expansion of insurance coverage for weight-loss treatments.

27 Jun 2012

Medical Condition News

Magnet guides iron-loaded cells to specific damaged sites in the heart

Small coils activate neurons to modulate brain-cell activity

DHA and curcumin help maintain neurological function after degenerative damage

Gene transfer technique eliminates specific neural circuit linked to Parkinson's disease

MAARA invests £340,000 into vital asthma and allergy research

Implantable sensor technology and cartilage scaffolding systems for bone and joint repair

AARDA to host forum related to autoimmune diseases on Aug. 4

Diet enriched with curcumin and DHA can promote neuroprotection in chronic SCI

ABAM Foundation lauds findings and recommendations in Addiction Medicine

Obese patients with appendix less likely to have complications after minimally invasive procedure

Patient registry yields new data that is crucial for early diagnosis and treatment of FMD

Jin Shin Jyutsu improves side effects of cancer treatment

New approach improves survival in patients with inoperable complex pancreatic adenocarcinoma

High-calorie food images stimulate brain's appetite control center

Scientists discover serum biochemical signature that predicts Alzheimer's

CAMH releases comprehensive reviews of most effective treatments for alcohol dependence

Broken heart syndrome may protect the heart from adrenaline overload

Researchers identify latest gene associated with typical late-onset Lewy body Parkinson's

SIR/TAC combination more effective in preventing GVHD after allogeneic blood cell transplantation

Federal task force urges docs to screen for obesity, offer counseling

Flow chemistry, AI, and NMR: A next-gen approach to scalable API production

Digital pathology and the PathoVerse: A conversation with Dr. Singh

Bioprocess Efficiency with Cell Density Monitoring

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