Immune System News and Research

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Texas Biomedical Research Institute tests promising new treatment for HBV infection

Research at the Southwest National Primate Research Center on the campus of Texas Biomedical Research Institute helped advance a new treatment now in human trials for chronic hepatitis B virus (HBV) infection.

7 Nov 2017

Researchers identify mechanisms through which H. pylori bacteria cause gastric cancer

Gastric cancer is one of the five most fatal types of cancer. According to the statistics of the World Health Organization, about 750,000 patients die each year after developing the disease. The main cause is thought to be the bacterium Helicobacter pylori (H. pylori).

7 Nov 2017

Immune system plays surprising role in the aftermath of heart attacks, study finds

A study led by Kevin King, a bioengineer and physician at the University of California San Diego, has found that the immune system plays a surprising role in the aftermath of heart attacks. The research could lead to new therapeutic strategies for heart disease.

7 Nov 2017

Study reveals role of specific lipids in accelerating or curbing bacterial infection

Lipids appear to play an important role in infections. According to researchers from the University of Maastricht in Maastricht, The Netherlands, and the University of Maryland, Baltimore (UMB) in Baltimore, Md., USA, specific lipids can greatly accelerate bacterial infection.

7 Nov 2017

NIH awards grant to test whether anti-inflammatory diet can reduce Alzheimer's disease risk

The National Institutes of Health has awarded Albert Einstein College of Medicine nutrition scientist Yasmin Mossavar-Rahmani, Ph.D., R.D., a five-year, $4 million grant to test whether a diet rich in foods with anti-inflammatory properties can reduce cognitive decline and Alzheimer's disease risk.

6 Nov 2017

Uncovering Bacterial Cell Wall Secrets To Combat Antibiotic Resistance

Cell walls -- the jacket-like structures that surround all known bacteria -- may turn out to be bacteria's undoing, holding the key to developing new drugs that target it for destruction.

6 Nov 2017

Biologics do not raise risk of second cancer diagnosis in RA patients

Treatment with biologics does not increase the risk of a second malignancy in rheumatoid arthritis patients who have a history of cancer, according to new research findings presented this week at the 2017 ACR/ARHP Annual Meeting.

6 Nov 2017

Obesity linked to worse patient-reported outcomes in women with lupus

Obesity is independently associated with worse patient-reported outcomes in women with systemic lupus erythematosus, including disease activity, depressive symptoms, pain and fatigue, according to new research findings presented this week at the 2017 ACR/ARHP Annual Meeting in San Diego.

6 Nov 2017

Dietary intake of omega-3 and omega-6 fatty acids may affect outcomes in lupus patients

Higher intake of omega-3 fatty acids was associated with better sleep quality and a decrease in depressive symptoms in lupus patients, among other patient-reported outcomes, according to new research findings presented this week at the 2017 ACR/ARHP Annual Meeting in San Diego.

6 Nov 2017

Using biologics during pregnancy may not raise infant's risk for opportunistic infections

Using a biologic therapy to manage rheumatoid arthritis may not significantly increase an infant's risk for developing opportunistic infections like pneumonia, meningitis, and tuberculosis, according to new research findings presented this week at the 2017 ACR/ARHP Annual Meeting in San Diego.

6 Nov 2017

Vitamin D insufficiency associated with higher rates of renal disease in lupus patients

Low levels of vitamin D were associated with higher rates of end-stage renal disease in patients with systemic lupus erythematosus, or lupus, according to new research findings presented this week at the 2017 ACR/ARHP Annual Meeting in San Diego.

6 Nov 2017

Transgenders could become pregnant says expert

According to fertility expert Richard Paulson, an obstetrician-gynecologist and the president of the American Society for Reproductive Medicine, transgender women who were anatomically men could actually become pregnant.

5 Nov 2017

UofL researchers help discover new autoimmune disease that causes kidney failure

Researchers at the University of Louisville were part of a group that discovered an insidious new autoimmune disease that causes kidney failure.

3 Nov 2017

Pro cyclist turns attention toward curing sepsis after career ended by devastating crash

Every hour Sinead Miller spends figuring out how to cure sepsis equates to some untold amount of time she'll spend in a cool, dark, quiet room, her brain recovering from punishing migraines triggered by bright laboratories and computer screens.

3 Nov 2017

New optical microscopy technique reveals dimerization of ‘toll-like receptors’

The surface of every cell contains receptors that react to external signals similar to a "gate". In this way, the cells of the innate immune system can differentiate between friend and foe partly through their "toll-like receptors" (TLRs).

3 Nov 2017

Early-warning blood biomarkers identified for lung damage

Blood biomarkers that predict accelerated loss of lung function have been identified in a study of fire-fighters who worked in the aftermath of the World Trade Center disaster.

3 Nov 2017

Gut bacteria may influence the response to certain cancer therapies finds study

A latest study has found that patients with advanced melanoma or skin cancer who had a specific bacteria in their gut had a more favorable response to certain types of cancer treatment or immunotherapy. The study from the University of Texas was published in the latest issue of the journal Science.

3 Nov 2017

Gut bacteria can influence how cancer responds to immunotherapy

Bacteria that live in the human digestive tract can influence how cancer responds to immunotherapy, opening a new avenue for research to improve treatment, a team led by researchers at The University of Texas MD Anderson Cancer Center reports in the journal Science.

2 Nov 2017

Danish study sheds light on why whole grains are healthy

When overweight adults exchange refined grain products - such as white bread and pasta - with whole grain varieties, they eat less, they lose weight and the amount of inflammation in their bodies decreases. These are some of the findings of a large Danish study headed by the National Food Institute, Technical University of Denmark.

2 Nov 2017

Research may explain why gum disease is linked to heart problems

Heart disease and fatty clogs in the arteries go hand in hand. But new evidence suggests the fatty molecules might come not only from what you eat, but from the bacteria in your mouth, report UConn scientists in the 16 August issue of the Journal of Lipid Research.

1 Nov 2017

Immune System News and Research

Texas Biomedical Research Institute tests promising new treatment for HBV infection

Researchers identify mechanisms through which H. pylori bacteria cause gastric cancer

Immune system plays surprising role in the aftermath of heart attacks, study finds

Study reveals role of specific lipids in accelerating or curbing bacterial infection

NIH awards grant to test whether anti-inflammatory diet can reduce Alzheimer's disease risk

Uncovering Bacterial Cell Wall Secrets To Combat Antibiotic Resistance

Biologics do not raise risk of second cancer diagnosis in RA patients

Obesity linked to worse patient-reported outcomes in women with lupus

Dietary intake of omega-3 and omega-6 fatty acids may affect outcomes in lupus patients

Using biologics during pregnancy may not raise infant's risk for opportunistic infections

Vitamin D insufficiency associated with higher rates of renal disease in lupus patients

Transgenders could become pregnant says expert

UofL researchers help discover new autoimmune disease that causes kidney failure

Pro cyclist turns attention toward curing sepsis after career ended by devastating crash

New optical microscopy technique reveals dimerization of ‘toll-like receptors’

Early-warning blood biomarkers identified for lung damage

Gut bacteria may influence the response to certain cancer therapies finds study

Gut bacteria can influence how cancer responds to immunotherapy

Danish study sheds light on why whole grains are healthy

Research may explain why gum disease is linked to heart problems

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