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Clinical Immunology Current Events | Clinical Immunology News | 7

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British hospitals need clinical ethicists
"We need to introduce clinical ethicists in hospitals in the United Kingdom," says a researcher in medical ethics in this week's BMJ.   view more (2005-03-30)

World-class formula for fighting disease
One of the most exciting developments in clinical research in decades is taking place at the University of Leeds, led by our professor of cancer medicine Peter Selby in collaboration with the Medical Research Council. The creation of a new network for world-class researchers in subjects such as medicines for children, Alzheimer's, diabetes, mental... view more... (2005-01-27)

Molecular detectors may refine cancer treatment
University of Florida researchers have successfully used molecular probes to detect subtle differences in leukemia cells from patient samples, an achievement that could lead to more effective ways to diagnose and treat cancer.   view more (2007-07-20)

New study shows potential to treat or prevent viral cancers
A new study, presented at the SNM 55th Annual Meeting, shows that radioimmunotherapy (RIT) targeting viral antigens offers a novel option to treat-or even prevent-many viral cancers by targeting cancer cells expressing viral antigens or infected cells before they convert into malignancy.   view more (2008-06-17)

Scientists Exploring Inflammation in Rheumatoid Arthritis Make Unexpected Discovery That One Day May Lead to New Treatments
What makes joints in people with rheumatoid arthritis, and related conditions like Lyme disease or lupus, so susceptible to attack by the body's immune system, leading to painful flare-ups and deterioration? The answer may surprise you.   view more (2006-02-16)

Pitt researchers find promising candidate protein for cancer prevention vaccines
Researchers at the University of Pittsburgh School of Medicine have learned that some healthy people naturally developed an immune response against a protein that is made in excess levels in many cancers, including breast, lung, and head and neck cancers.   view more (2009-08-05)

UT Southwestern researchers identify roles of gene mutations causing lupus in mice
In two related studies, researchers at UT Southwestern Medical Center have pinpointed defective genes in mice responsible for triggering the mysterious autoimmune disease lupus, which prompts the body's immune system to mistakenly attack healthy organs and tissues.   view more (2006-06-16)

Jefferson, Ohio State team find gene signature profile for metastasis
A common signature of tiny, specific pieces of non-coding genetic material known as microRNAs (miRNAs) may be directly involved in the spread of cancer to other parts of the body.   view more (2008-06-02)

MEDIA INVITATION: Are GM foods safe to eat?
Are GM foods safe to eat or are the health risks greater than those associated with conventional foods? Could the use of antibiotic resistance genes in GM plants lead to widespread resistance to antibiotics within humans? Could genetic modification of foods lead consumers to develop new food allergies? These are some of the important questions... view more... (2003-01-21)

NIH scientists find a novel mechanism that controls the development of autoimmunity
Scientists at the National Institutes of Health (NIH) have found a mechanism in the immune systems of mice that can lead to the development of autoimmune disease when turned off.   view more (2008-08-14)

Drinking milk to ease milk allergy?
Giving children with milk allergies increasingly higher doses of milk over time may ease, and even help them completely overcome, their allergic reactions, according to the results of a study led by the Johns Hopkins Children's Center and conducted jointly with Duke University.   view more (2008-10-31)

Alzheimer's disease diagnosed 100 years ago today
One hundred years after the first diagnosis of Alzheimer's disease (AD) November 3, 1906, researchers at the Yerkes National Primate Research Center, Emory University, are focusing on neuroscience, immunology and vaccine research to better understand how AD develops and progresses as well as to advance the treatment and prevention of this... view more... (2006-11-06)

Lack of a key enzyme dramatically increases resistance to sepsis
According to the new study, the presence of caspase-12, which appears to modulate inflammation and innate immunity in humans, increases the body's "vulnerability to bacterial infection and septic shock" while a deficiency confers strong resistance to sepsis.   view more (2006-04-24)

Enrollment in cancer trials not linked to better health outcomes (p 263)
The widely held view that people with cancer who participate in clinical trials have better treatment outcomes is disputed by US authors of a study in this week's issue of THE LANCET. Less than 5% of adults with cancer are enrolled into clinical trials. Steven Joffe from the Dana-Farber Cancer Institute, Boston, USA, and colleagues reviewed 26... view more... (2004-01-21)

Penn researchers provide insights into how the immune system avoids attacking itself
A finding by University of Pennsylvania School of Medicine researchers about how immune cells "decide" to become active or inactive may have applications in fighting cancerous tumors, autoimmune diseases, and organ transplant rejection.   view more (2006-10-13)

Zinc may reduce pneumonia risk in nursing home elderly
When elderly nursing home residents contract pneumonia, it is a blow to their already fragile health. Simin Nikbin Meydani, DVM, PhD of the Jean Mayer USDA Human Nutrition Research Center on Aging at Tufts University and colleagues report that maintaining normal serum zinc concentration in the blood may help reduce the risk of pneumonia... view more... (2007-10-23)

Unique immunization method provides insights about protective anti-malaria immune response
In this week's New England Journal of Medicine, scientists in Singapore, The Netherlands and France report that they have developed a novel immunization method that will induce fast and effective protection in humans against the life-threatening malaria parasite, Plasmodium falciparum, which infects 350 to 500 million people world-wide and kills... view more... (2009-07-31)

NICE guidance must be applied more effectively
Guidance from the National Institute for Clinical Excellence (NICE) must be implemented more effectively to improve NHS practice, suggest researchers in this week's BMJ. They describe patterns of surgical repair for hernias before and after NICE guidance that recommended the open mesh technique over laparoscopic repair. They also assessed the... view more... (2003-03-12)

Reagent under study as cancer vaccine may also help protect tumors
A bacterial mimic under study as a cancer vaccine because it signals the immune system to attack may also help some tumors hide, researchers have found.   view more (2005-11-01)

Defense peptide found in primates may block some human HIV transmissions
As primates evolved 7 million years ago, the more advanced species stopped making a protein that University of Central Florida researchers believe can effectively block the HIV-1 virus from entering and infecting blood cells.   view more (2006-08-10)
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