Tag: "restores" at medical news

Jefferson scientists find zinc may help prevent esophageal, oral cancers

...ar proliferation in the esophagus. "Zinc treatment restores many systems affected by the lack of zinc," Dr. Fo...c deficiency upregulates COX-2. Zinc replenishment restores it to near normal levels." In the future, she and her co-workers would like to determine whether zin...

Mothers have brains primed for care

...tural peptide systems, through family therapy that restores effective maternal nurturing and/or through combined peptide therapy that enhances the mechanisms of maternal nurturing," Welch says....

Embryonic stem cells induced to develop into bone marrow and blood cells

...rmanently renewable alternative marrow source that restores blood cell production with an intact immune response without causing graft-versus-host disease....

Medical experts say cataract and refractive surgeries merging

...important thing about this type of lens is that it restores the full range of vision, but my main concern is that this is the first truly effective technology that won't be covered by Medicare. It will not be available to those who need it most -- low-income elderly patients." Refractive Lens Exchange I. H...

Northwestern Memorial helping to define best treatment for congestive heart failure

...ties, decreases the size of the left ventricle and restores the normal geometry of the pumping chamber to improve the heart's ability to pump blood to the body. "A healthy ventricle looks like a football, elliptical in shape, while a damaged ventricle expands to look like a round basketball," explains Dr. Ho...

Growth factor grows stem cells that help heal hearts

... inflatable balloon that compresses the plaque and restores blood flow. "We wanted patients with large heart attacks in this study, since they have the most to benefit from a therapy that could regenerate the heart," Glover said. Within two weeks of the patients' heart attack, doctors injected G-CSF in the ...

Passing stop sign cures gene disease

...company. In mice with muscular dystrophy the drug restores expression of the dystrophin protein found on the ...s on mice with cystic fibrosis also suggest PTC124 restores production of functional CFTR. All the results remain unpublished, though researchers working with...

Clinical study of Penn State Hershey technology begins in South Africa

... non-invasive, provides stability to the rib cage, restores the chest shape, permits chest expansion and has already been shown to allow easier breathing. Most importantly, this small device allows parents to hold the baby while they grow and heal. The technology was recently patented and then licensed by...

Marrow injection gets damaged hearts moving

...inanes says. If bone marrow injection successfully restores heart function after heart attacks, the treatment would be a welcome addition to other competing strategies, such as gene therapy, growth factor therapy and laser treatments, he says....

Study: ER docs can give stroke clot-busters safely, but patients need to get to ER faster

...gging blood vessels near and within the brain, tPA restores blood flow to the brain areas that had been starved of their normal blood supply, and can reduce the permanent damage done by the stroke. In major clinical trials, tPA therapy has been shown to reduce death and disability greatly in stroke victims o...

Avandia may reduce risk of cardiovascular disease

...reased 2.5 fold. This change implies that Avandia restores regulation of vessel responsiveness, which is frequently lost in obese insulin resistant patients and patients with type 2 diabetes. Further, this change contributes to the accelerated rates of cardiovascular illness. "A number of studies have ind...

Animal studies indicate new approach for treating end-stage skin and kidney cancers

... By reducing superoxide, the synthetic SOD enzyme restores the levels of catecholamines necessary to constrict blood vessels and reverse hypotension. Moreover, superoxide also inhibits the activity of NK cells, hampering the anti-tumor effect of IL-2. By restoring the bodys natural vascular regulatory syst...

Who should have heart bypass surgery? New guidelines will help doctors, patients decide together

...enunderrepresented in past studies. Bypass surgery restores blood flow to the heart by transplanting a patient's ownveins or arteries to go around one or more blocked arteries. Since its debut inthe 1960s, it has been performed millions of times in order to increase survivaland reduce symptoms such as chest p...

Keck Foundation funds research to repair the injured spinal cord

...l methods to determinewhether cell transplantation restores electrical circuits from the injured partof the spinal cord. They also will find out whether the transplanted cells mustintegrate themselves into these circuits for functional recovery to occur. "Thisstudy will determine whether transplanted nerve ce...

UI Researchers Identify Possible Reason For Rare, Accelerated Aging Condition

...ases, such as progeria, adding antioxidant enzymes restores the balance,allowing the cell to live. In other cases, such as cancer, adding the enzymesdisrupts the balance, causing the cells to die. "You use the same reagents, just in different ways," Oberley said. "We're juston the edge of radical medical adva...

Essential 'Allergy Feedback Loop' Discovered By Hopkins

...Journal of Immunology. "A slight increase ineither restores the amount of histamine released." And, he said, this isprobably true of all or most allergies. That means a return of annoying symptoms, because histamine is the majorchemical responsible for them. Histamine gets dumped into mucous membranes...

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(Date:10/22/2014)... HealthDay Reporter TUESDAY, Oct. 21, 2014 (HealthDay ... (IVF) -- the incubation of embryos in a laboratory dish ... vagina, new research suggests. Scientists from the United States ... sharply cut costs for pricey IVF procedures among certain women. ... who don,t live near big-city assisted reproduction centers, the researchers ...
(Date:10/22/2014)... Dennis Thompson HealthDay Reporter ... officials on Monday officially tightened guidelines for health workers treating ... exposure and use of a respirator at all times. ... issue the tougher rules after two Dallas nurses contracted Ebola ... United States, Liberian national Thomas Eric Duncan. Nina Pham is ...
(Date:10/20/2014)... Dallas, Texas (PRWEB) October 20, 2014 ... is the must-have source of thousands of facts, figures ... 72 countries and 68 medical sector forecast categories the ... you with global, regional and national views on the ... future outlook. , The report gives you data for ...
(Date:10/20/2014)... (PRWEB) October 20, 2014 Allegheny General ... procedure that enables physicians to repair a damaged mitral ... MitraClip system, developed by Abbott Vascular ... a progressive and life-threatening condition in which the heart’s ... to flow backward from the heart’s left ventricle into ...
(Date:10/20/2014)... ASCNYC (ascnyc.org) is a New ... Yorkers living with HIV/AIDS and other chronic conditions ... and self-sufficiency. Each year, ASCNYC spotlights selected “Positive ... their tireless efforts. , Savills Studley ... been selected as this year’s honoree for sharing ...
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