Immune System News and Research

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Stem cells derived from bone marrow provide better quality of life to transplant patients

A large, nationwide study published in the journal JAMA Oncology found that people who received transplants of cells collected from a donor's bone marrow the original source for blood stem cell transplants, developed decades ago had better self-reported psychological well-being, experienced fewer symptoms of a common post-transplant side effect called graft-vs.-host disease and were more likely to be back at work five years after transplantation than those whose transplanted cells were taken from the donor's bloodstream.

17 Aug 2016

Latinos age more slowly than other ethnic groups, reveals UCLA study

A UCLA study is the first to show that Latinos age at a slower rate than other ethnic groups. The findings, published in the current issue of Genome Biology, may one day help scientists understand how to slow the aging process for everyone.

16 Aug 2016

German scientists develop new approach to prevent GvHD after bone marrow transplants

Scientists in Germany have developed a new approach that may prevent leukemia and lymphoma patients from developing graft-versus-host disease (GvHD) after therapeutic bone marrow transplants.

16 Aug 2016

NIH funds collaborative project to develop better vaccine adjuvants for many diseases

Dr. Qizhi Cathy Yao, professor of surgery, molecular virology and microbiology, and pathology & immunology at Baylor College of Medicine, has been awarded a National Institutes of Health grant to fund a collaborative project with Molecular Express, Inc.

12 Aug 2016

St. Jude scientists identify key innate immune sensor that attacks influenza virus

St. Jude Children's Research Hospital immunologists have identified the protein trigger in the body's quick-reaction innate immune system that specifically recognizes the influenza virus in infected cells and triggers their death.

12 Aug 2016

Glia cells may play role in regulating sugar intake into the brain, experts report

Researchers at Technical University of Munich discovered that our brain actively takes sugar from the blood. Prior to this, researchers around the world had assumed that this was a purely passive process.

12 Aug 2016

Scientists identify potential mechanism that paves way for improved treatment of fungal infections

By identifying new compounds that selectively block mitochondrial respiration in pathogenic fungi, Whitehead Institute scientists have identified a potential antifungal mechanism that could enable combination therapy with fluconazole, one of today's most commonly prescribed fungal infection treatments.

11 Aug 2016

Drugs designed to target nervous system could control inflammation in the gut, study shows

There's a reason it's called a gut feeling. The brain and the gut are connected by intricate neural networks that signal hunger and satiety, love and fear, even safety and danger. These networks employ myriad chemical signals that include dopamine, a powerful neurotransmitter most famous for its role in reward and addiction.

11 Aug 2016

Antioxidant compound could be effective to combat immune rejection after islet transplantation

A team of researchers has found that doses of bilirubin help provide suppression of the immune response following islet transplantation in mouse models.

11 Aug 2016

Hygiene hypothesis: a misleading misnomer? An interview with Professor Sally Bloomfield

Professor Strachan first proposed the hygiene hypothesis back in 1989. Reviewing the evidence, he suggested that one of the causes of the recent rapid rise in allergic diseases in children was lack of exposure to childhood infections

11 Aug 2016

Analysis of biopsies during early treatment predicts patient’s response to melanoma immunotherapy

Immune response measured in tumor biopsies during the course of early treatment predicts which melanoma patients will benefit from specific immune checkpoint blockade drugs, researchers at The University of Texas MD Anderson Cancer Center report in the journal Cancer Discovery.

11 Aug 2016

Commonly used anti-inflammatory drug shows potential to treat Alzheimer's disease

A research project has shown that an experimental model of Alzheimer's disease can be successfully treated with a commonly used anti-inflammatory drug.

11 Aug 2016

RNA silencing technique developed by spinoff from UM-Madison effective in battling hepatitis B

A method for "silencing" RNA that emerged from a University of Wisconsin-Madison spinoff company is in clinical trials in Europe, Asia and the United States against hepatitis B, an infection that can destroy the liver.

11 Aug 2016

Thymectomy confers benefit to MG patients who do not have chest tumor, study shows

A new study in the New England Journal of Medicine addresses a question doctors have sought to clarify for decades: whether a surgery conducted since the 1940s benefits the patients it targets.

11 Aug 2016

Coordinated treatment for both illnesses could save lives of people with HIV and TB

Tuberculosis (TB) is a leading killer of people with HIV, and providing therapy for both illnesses simultaneously saves lives - according to new guidelines on the treatment of drug-susceptible TB developed jointly by the American Thoracic Society, Centers for Disease Control and Prevention and Infectious Diseases Society of America.

11 Aug 2016

Immune System News and Research

Stem cells derived from bone marrow provide better quality of life to transplant patients

Latinos age more slowly than other ethnic groups, reveals UCLA study

German scientists develop new approach to prevent GvHD after bone marrow transplants

NIH funds collaborative project to develop better vaccine adjuvants for many diseases

St. Jude scientists identify key innate immune sensor that attacks influenza virus

Glia cells may play role in regulating sugar intake into the brain, experts report

Scientists identify potential mechanism that paves way for improved treatment of fungal infections

Drugs designed to target nervous system could control inflammation in the gut, study shows

Antioxidant compound could be effective to combat immune rejection after islet transplantation

Hygiene hypothesis: a misleading misnomer? An interview with Professor Sally Bloomfield

Analysis of biopsies during early treatment predicts patient’s response to melanoma immunotherapy

Commonly used anti-inflammatory drug shows potential to treat Alzheimer's disease

RNA silencing technique developed by spinoff from UM-Madison effective in battling hepatitis B

Thymectomy confers benefit to MG patients who do not have chest tumor, study shows

Coordinated treatment for both illnesses could save lives of people with HIV and TB

Scientists create stable boron carrier for targeted radiation-based tumour therapies

New disease gene linked to shortened telomeres appears to raise risk of pulmonary fibrosis-emphysema

Penn study sheds light on role of essential compound in maintaining optimal muscle function

Study finds oral immunotherapy safe, effective at suppressing peanut allergy in preschool children

New technology uses natural nano-scale lipid transport system to deliver drugs straight to bloodstream

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