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Tag: "killer" at medical news

New Vaccine To Treat Skin Cancer

...have on patients’ immune cells, which are known as killer T-cells. It was found that injecting patients with the tumor antigens increased the amount of killer T-cells that can attack a tumor. However, results also showed that the killer T-cells mainly recogni...

Treating Leukemia With Natural Cells

Natural killer cells are part of the body’s immune system and hel...tients may lie in artificially stimulating natural killer cells from a patient’s family member. Researchers say this method could help treat patients with th...

Success of HIV may depend in its mutations

...hankar and colleagues examined the immune system's killer cell responses to mutated forms of HIV taken from ...ifferent stages of their infection. They found the killer cells from patients with more advanced infections could not destroy the mutated virus, even though t...

Heart Disease In Women Can Be Reduced By Eating Grapes

...men than women, but in fact it is the number// one killer of women worldwide . A recent study indicates that polyphenols found in grapes can actually reduce certain key risk factors for coronary heart disease in women .Polyphenols, antioxidant phytonutrients such as resveratrol, anthocyanins, catechins, and...

Hypertension Drug of Choice for African Americans

...pressure (hypertension) is often called the silent killer because you can have it for years without knowing it. - High blood pressure or hypertension means high pressure (tension) in the arteries. The arteries are the vessels that carry blood from the pumping heart to all of the tissues and organs of the b...

The Indian Government has given the nod to conduct Human volunteer trials inorder to develop preventive AIDS vaccines

...e second-largest number of people living with the killer virus .In its efforts to further prevent the spread of the deadly disease India started human trials on its first preventive vaccine in February this year, since the first vaccine has been making good progress , the government has received all cleara...

Gene responsible for immune deficiency discovered

...system, like T cells, B cells, phagocytes, natural killer cells, etc. The researchers of Children's Hospital Boston had found that mutations of the gene called TACI could cause CVID in people as well as the other syndrome of IgA. TACI affects dual sides of immune response involving the maturation of B cel...

Sleep Not Critical For Early Brain Development Of Baby Dolphins

...ted in Nature that newborn bottlenose dolphins and killer whales are wake most of the time in the first month. Their moms manage with only a wink or two than the newborns. This is perhaps because there are no safe places where an animal could curl up and rest and not worry about their predators. This maybe ...

15 Anti-SARS Drugs Identified By China-Europe Team of Researchers

...evere acute respiratory syndrome) has been a major killer in the last two years in July 2003; SARS had killed // 774 people worldwide and infected a further 8,000. A collaborative group of researchers from China, Germany, Denmark and Poland have spent the past year screening more than 8,000 existing drugs t...

Producing Vaccines from genetically modified crops

...e vaccine for rabies, which is still a significant killer in Africa and southeast Asia. Researchers at Pharma –Planta say that the plants will be grown in pharmaceutical production units on dedicated land , isolated from food crops. Thirty-nine labs in 11 European countries will work together, with input f...

Scientists Unveil Mechanism Behind Resistance to Severe Malaria

...ives us a new insight into malaria, a major global killer that preys especially on young children and claims a life every 30 seconds,” notes Anthony S. Fauci, M.D., director of the National Institute of Allergy and Infectious Diseases (NIAID), part of the National Institutes of Health, where the research wa...

Test to predict ovarian cancer

...er//. Ovarian cancer is often known as the silent killer as it is very difficult to diagnose during its early stages. It is the cancer that begins in the cells of the ovaries, like the surface epithelial cells, germ cells, and the sex cord-stromal cells. This form of cancer in women is ranked 4th in terms ...

Early diagnosis for autism from blood tests may be possible

...ntibody producing B cells, 40% increase in natural killer cells, and at least 100 proteins are expressed differently in their blood than the healthy children’s blood. The researchers feel that the nature of the results showing the difference in blood samples may be used as a predictive indicator for conduc...

Tsunami Survivors Face Pneumonia Threat

...een respiratory diseases on the rise. "The biggest killer is pneumonia," says Hakan Sandbladh, health officer for emergency relief at the International Federation of Red Cross and Red Crescent Societies. Rainy weather and lack of shelter in hard-hit countries such as Sri Lanka have left people more vulnerab...

Effectiveness Of Infertility Treatments Questioned

...eatments aimed at controlling the level of natural killer cells// in their wombs, say researchers based on ...dings of a recent study . Researchers say natural killer cells are normally found in the uterus and increase significantly in number during early pregnancy. ...

Fixing the way to a Man’s Heart

...rying to find cures and preventions to this silent killer in men. New technological developments are allowing men to get diagnosed sooner and for the better. A ten minute EBCT scan can detect even the smallest amounts of calcium deposits on artery walls. This helps patients to find out before they are in ...

Women not Getting Screened Adequately

...// on getting screened for the number three cancer killer in women. Researchers say that women might now also need to add colorectal screenings to the list. To compare cancer-screening tests, researchers looked at the Centers for Disease Control and Prevention’s 2001 Behavioral Risk Factors Surveillance Su...

Wrestling found To Be Good for the Immune System

...ood cells rose significantly, particularly natural killer cells, in boys ages 14 to 18 after a one-and-a-hal...eight and ability for a six minute match. Natural killer cells are the body’s first line of defense against cancer cells and cells infected by viruses. They ...

New vaccine for brain cancer

... as a shot, like a vaccine. Researchers say the killer immune cells then recognize it and divide into millions of powerful T-cells. Now, when they see the tumor with this protein on the surface, they will try to attack it and kill the tumor cell. It sounds confusing, but it works. By giving this vacci...

Aspirin usage linked with pancreatic cancer

...an's, or a man's, health. It is by far the biggest killer in the United States and other developed nations. The American Heart Association says cardiovascular disease killed more than 945,000 Americans in 2000. Doctors do not clearly understand what causes pancreatic cancer, or what makes it so deadly. Obe...

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