Immune System News and Research

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Researchers find immune system directly affects, controls social behavior

In a startling discovery that raises fundamental questions about human behavior, researchers at the University of Virginia School of Medicine have determined that the immune system directly affects - and even controls - creatures' social behavior, such as their desire to interact with others.

14 Jul 2016

VIB research reveals new insights into ALS

Research into amyotrophic lateral sclerosis (ALS) conducted by VIB-KU Leuven has led to interesting and unexpected conclusions.

14 Jul 2016

AHSN already working to tackle sepsis across North East and North Cumbria

Doctors and nurses in the region have been working collaboratively for over a year to ensure the effective recognition and response to sepsis.

14 Jul 2016

Expanding the potential of existing cancer therapies: an interview with Dr Mark Rutstein

Cancer remains a leading cause of death worldwide, and the global cancer burden is expected to increase by 70 percent over the next two decades.

14 Jul 2016

Study finds evidence that PD-1 antibody may benefit men with metastatic prostate cancer

Restoring tumor-specific immunity is a treatment strategy that works well in melanoma and lung cancer patients. Now a new study out of the OHSU Knight Cancer Institute is reviving hope that the approach also may help men with life-threatening prostate cancer.

14 Jul 2016

New treatment approach may benefit relapsed post-transplant blood cancer patients

For many patients with advanced blood cancers, a stem-cell transplant can drive the disease into remission. However, about one-third of these patients experience a relapse and face a very poor prognosis.

13 Jul 2016

The Wistar Institute and partners receive HIV cure research grant to test novel immunotherapies

The Wistar Institute is pleased to announce that the National Institutes of Health has awarded a nearly $23 million Martin Delaney Collaboratories for HIV Cure Research grant to the BEAT-HIV: Delaney Collaboratory to Cure HIV-1 Infection by Combination Immunotherapy, a consortium of top HIV researchers led by co-principal investigators Luis J. Montaner, D.V.M., D.Phil., director of the HIV-1 Immunopathogenesis Laboratory at The Wistar Institute Vaccine Center, and James L. Riley, Ph.D., research associate professor at the Perelman School of Medicine at the University of Pennsylvania.

13 Jul 2016

UCLA scientists identify mechanisms of tumor resistance to immunotherapy in advanced melanoma

UCLA researchers have for the first time identified mechanisms that determine how advanced melanoma can become resistant to immune checkpoint inhibitors, a discovery that could lead to the development of new and improved treatments for the deadliest type of skin cancer.

13 Jul 2016

New, minimally invasive procedure may be effective for patients with FED

A new, minimally invasive procedure appears to be effective for many patients with Fuchs endothelial dystrophy (FED), a common eye disease, without the potential side effects and cost of the current standard of care, a cornea transplant.

13 Jul 2016

Community-level ART coverage, male circumcision linked to decline in new male HIV infections in Uganda

Increasing the number of men who undergo circumcision and increasing the rates at which women with HIV are given antiretroviral therapy (ART) were associated with significant declines in the number of new male HIV infections in rural Ugandan communities, new Johns Hopkins Bloomberg School of Health research suggests.

13 Jul 2016

Sugar-binding protein galectin-9 could be new weapon to fight HIV

The ultimate impediment to a cure for HIV infection is the presence of latent, HIV-infected cells, which can reawaken and produce new virus when antiretroviral drug therapy is stopped.

13 Jul 2016

Antibodies from survivors of filovirus infection may offer protection against other filoviral diseases

Ebola and Marburg filovirus disease outbreaks have typically occurred as isolated events, confined to central Africa.

13 Jul 2016

Two new studies find potential genetic cause and new treatment method for autoimmune diseases

The American Autoimmune Related Diseases Association, Inc. is spotlighting two new research studies originally reported in ScienceDaily.

13 Jul 2016

Researchers identify new mechanism by which bacteria outsmarts immune system

Bacteria are rapidly developing resistance mechanisms to combat even the most effective antibiotics.

13 Jul 2016

Scientists discover new biological defense system against pathogenic microorganisms

For the first time in the world, a group of researchers discovered a human immune receptor, which detects the invasion of pathogenic microorganisms.

13 Jul 2016

Low levels of blood selenium may increase risk of liver cancer

A new study, published in current issue of The American Journal of Clinical Nutrition, shows that the highest levels of blood selenium or of selenoprotein P, the protein that distributes selenium from the liver around the body, are associated with a decreased risk of developing liver cancer (particularly hepatocellular carcinoma), even when all other major liver cancer risk factors are taken into account.

13 Jul 2016

Immunotherapy drug combination shows prominent therapeutic effect against advanced and metastatic cancers in mice

A drug combination designed to enhance the immune system's ability to zero in and attack cancer cells has shown a pronounced therapeutic effect against advanced and metastatic cancers in mice, according to a Mayo Clinic study, published in the July 12 edition of the online journal Oncotarget.

12 Jul 2016

Researchers identify mechanisms triggering hypergammaglobulinemia

Some autoimmune diseases and persistent infections are characterized by high levels of antibodies in the blood. But what are the causes of this hypergammaglobulinemia? A team headed by INRS's Professor Simona Stäger has successfully identified the mechanisms triggering the phenomenon.

12 Jul 2016

MS patients have different patterns of gut microorganisms than healthy counterparts

A connection between the bacteria living in the gut and immunological disorders such as multiple sclerosis have long been suspected, but for the first time, researchers have detected clear evidence of changes that tie the two together.

12 Jul 2016

Researchers bring idea for transparent skull implant closer to reality

Researchers at the University of California, Riverside are bringing their idea for a 'Window to the Brain' transparent skull implant closer to reality through the findings of two studies that are forthcoming in the journals Lasers in Surgery and Medicine and Nanomedicine: Nanotechnology, Biology and Medicine.

12 Jul 2016

Immune System News and Research

Researchers find immune system directly affects, controls social behavior

VIB research reveals new insights into ALS

AHSN already working to tackle sepsis across North East and North Cumbria

Expanding the potential of existing cancer therapies: an interview with Dr Mark Rutstein

Study finds evidence that PD-1 antibody may benefit men with metastatic prostate cancer

New treatment approach may benefit relapsed post-transplant blood cancer patients

The Wistar Institute and partners receive HIV cure research grant to test novel immunotherapies

UCLA scientists identify mechanisms of tumor resistance to immunotherapy in advanced melanoma

New, minimally invasive procedure may be effective for patients with FED

Community-level ART coverage, male circumcision linked to decline in new male HIV infections in Uganda

Sugar-binding protein galectin-9 could be new weapon to fight HIV

Antibodies from survivors of filovirus infection may offer protection against other filoviral diseases

Two new studies find potential genetic cause and new treatment method for autoimmune diseases

Researchers identify new mechanism by which bacteria outsmarts immune system

Scientists discover new biological defense system against pathogenic microorganisms

Low levels of blood selenium may increase risk of liver cancer

Immunotherapy drug combination shows prominent therapeutic effect against advanced and metastatic cancers in mice

Researchers identify mechanisms triggering hypergammaglobulinemia

MS patients have different patterns of gut microorganisms than healthy counterparts

Researchers bring idea for transparent skull implant closer to reality

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