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Tag: "diseased" at medical news

Terahertz Imaging Promises To Revolutionize Breast Cancer Treatments

...ifferences in the optical properties of normal and diseased tissue, Dr. Wallace said. The size and shape of the diseased regions at terahertz imaging were compared with those at histopathologic examination, with good resu...

Stem Cell Therapy Regenerates Heart Muscle In Heart Attack Patients

... on delivery of therapeutic agents directly to the diseased site either through open surgery or catheterization procedures, the above method is very simple and more acceptable by the patient. A person who has survived a single, massive heart attack is usually left with substantial damage to the heart muscle...

Malfunction Of Key Growth Factor Increases Mortality Rate From Pulmonary Fibrosis In Blacks

...ics, Bogatkevich's laboratory compared healthy and diseased lung fluid and found that a key growth factor that is supposed to inhibit fibrotic growth is malfunctioning. "This is the first time we've identified a physiological difference that parallels the profound differences between black and whites in the s...

Healthy Kidney Removed From Patient, Second Surgery Needed

... required to undergo another surgery to remove the diseased one. As a consequence of surgical fault, the patient may have to take up dialysis to remove toxic waste products from his body, throughout his lifetime. 'It is with deep regret that I confirm that a patient being cared for in the Ayr Hospital has h...

LDH Measurement Can Predict Outlook Of Patients With SCD

...the enzyme can be found in other cell types. Under diseased conditions, the cells that contain the enzyme release the same, leading to elevated levels of the enzyme in the same. The researchers analyzed the LDH levels in over 213 adults, diagnosed with sickle cell disease. The study participants were divide...

Possible Outbreak of TB in Aberdeen

...n said that long periods of close contact with the diseased patient is required to transmit the disease but occasionally cases may, for various reasons, be more infectious and outbreaks may occur. But it also added that people need not fear as the risk of developing TB is very small....

A warning and wake up call: German cat infected with deadly bird flu strain.

...re cordons have been set up around the areas where diseased birds have been found. Still, this caused panic among the people due to the fact that the disease could also be transmitted to humans and not only by poultry....

Cancer Stems From Stem Cells?

...tem cells may hold clues for lasting remedy of the diseased tissues. Researchers believe that beneath every t...ed according to the severity of the anomaly of the diseased stem cells rather than indiscriminately kill cells and shrink tumors, which in all probability will ...

TNF Protein Can Predict GVHD Bone Marrow Transplant Recipients

...ion is a surgical procedure in which the patient's diseased bone marrow is replaced with a healthy one, derived from a donor. This enables high doses of chemotherapy to be directed to cancer cells. The possibility of the recipient's immune cells rejecting the new bone marrow poses a severe threat to the graft...

Hepatitis C Occurs Even After Liver Transplantation

The serum viral levels fall after the removal of a diseased liver from a Hepatitis C (HCV) patient. Virus levels are found to return even after a healthy liver transplant, which can even go beyond pre-transplant levels, // according to a new research results published in the American Association for the Study...

Australian Scientists Develop Novel Drug To Combat Inflammatory Diseases

...iscovery. Following injection of the new drug, the diseased tissue is restored back to the normal state within hours. The ability of the drug to reverse the disease process in affected mice is remarkable. The development of this drug is believed to be a major milestone in the treatment of rheumatoid arthrit...

Gene Therapy To Cure Parkinson's Disease

...emoves a protein known as alpha-synuclein from the diseased dopamine-producing neurons that die in Parkinson's disease. Alpha-synuclein is abundant in structures known as Lewy bodies, a diagnostic hallmark of Parkinson's disease. Research has shown that mutant forms of the alpha-synuclein gene, as well as too...

Liver Donor Dies After Operation

...tion finding the entire left part of the heart was diseased from a massive attack. But the man died within hours. ‘The final cause of this unfortunate death is still pending, but it does not appear to be related to the surgery in any way,’ a spokesman for the hospital was quoted as saying. International...

Europe On High Bird Flu Alert: European Commission

...ng the disease unless; there is close contact with diseased domestic birds. "Europe is on high alert. But unless there is new information, the risk still lies with people who are in contact with sick birds”, said Christine McNab, a spokeswoman in the Director General's office of the W.H.O. "There is natur...

Genes that fight against HIV discovered

...as done to show that HLA-B molecule identifies the diseased cells and terminates the spread of infection to fresh and healthy cells. These women who had HLA-B in their genome not only developed the symptoms later in life but also less likely to pass the virus to their children. In case of infections the...

Christmas trees to yield key Tamiflu ingredient

...which usually strikes people in close contact with diseased fowl or their droppings, has infected an estimated 130 people, killing 70. The worry is that H5N1 will undergo a genetic mutation with a human seasonal influenza virus, morphing into a deadly strain that could jump between people like the common cold...

Human neurons grown in the brains of mice

...d their surroundings. The question is whether a diseased environment influences nondiseased cells, or diseased cells hurt a healthy, intact environment. In this context, two types of experiments are envisione...

Indonesia Has Ninth Bird-Flu Death as Risk Mounts

... human infections have been caused by contact with diseased poultry. Scientists are monitoring for any human- to-human transmission that may herald the start of a pandemic. In drier air, droplets containing the virus are likely to be smaller and to pass more easily into human respiratory tracts, says Peter ...

‘Life Cell’ In India Can store Cord Blood Stem Cells and Save Live

...of hope when new blood vessels can be grown on the diseased heart and the dead muscles can be regenerated. Conditions such as diabetes, kidney cancer, liver diseases, coronary diseases, autoimmune and inflammatory diseases can be treated using stem cells. Currently stem cells are being used to treat leukemia ...

Drug-Eluting Stents Ensure Patency Of The Saphenous Vein Grafts

...atients who underwent angioplasty for treatment of diseased saphenous vein grafts (placed 8 years ago), 139 patients had drug-eluting stents placed. The rest of them had conventional stents placed. The incidence of heart attacks, the necessity to reopen a vein graft was considerably lower among those fitted...

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