Immune System News and Research

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Enhancing vaccine efficiency through encapsulation

A work published in Vaccine, and led by the Institut de Biotecnologia i de Biomedicina (IBB – UAB) and ICN2, studies the biodistribution and immunological efficacy protecting from infection of immunostimulant-loaded nanoliposomes in zebrafish in vivo.

17 Jun 2014

Lipids efficiently kill leukemia cells

T cells use a novel mechanism to fight leukemia. They may recognize unique lipids produced by cancer cells and kill tumor cells expressing these lipid molecules.

17 Jun 2014

Discovery may lead to new treatments for common autoimmune diseases

Researchers at the University of Georgia report in the Journal of Biological Chemistry that an enzyme known as Tumor Progression Locus 2, or Tpl2, plays a key role in directing and regulating several important components of the body's immune system.

17 Jun 2014

Type I interferons can block development of allergy- and asthma-driving Th2 cells

A mechanism that could underlie the development of cells that drive asthma and allergies has been uncovered by immunology researchers at UT-Southwestern Medical Center.

17 Jun 2014

Scientists identify novel approach to treating multiple sclerosis

Scientists in the University of Connecticut's Technology Incubation Program have identified a novel approach to treating multiple sclerosis (MS) using human embryonic stem cells, offering a promising new therapy for more than 2.3 million people suffering from the debilitating disease.

17 Jun 2014

Mechanisms of recurrent bacteria AOM in children under scrutiny

The immune response in young children with bacterial acute otitis media differs between individuals who are prone to such infection and those who are not, US researchers have shown.

16 Jun 2014

Investigators study new cancer immunotherapy to help patients with advanced pancreatic cancer

Medical investigators at the Virginia G. Piper Cancer Center at Scottsdale Healthcare are studying a new cancer immunotherapy to see if it can successfully help patients with advanced pancreatic cancer.

16 Jun 2014

Study shows significantly increased risk of heart attack in patients with Sj-gren's syndrome

A new study presented today at the European League Against Rheumatism Annual Congress (EULAR 2014) showed a significantly increased risk of heart attack in patients with Sj-gren's syndrome (SjS), particularly in the first year following diagnosis.

13 Jun 2014

Beckman Coulter Life Sciences launches Aquios CL Clinical Flow Cytometer* for laboratory use

Beckman Coulter Life Sciences is set to transform the use of flow cytometry in the routine clinical laboratory with its latest offering, the Aquios CL Clinical Flow Cytometer*. Fully automated, with a small footprint, the instrument is the first authentic ‘LOAD & GO’ cytometry system.

13 Jun 2014

Study uncovers why statins increase diabetes risk

McMaster University researchers may have found a novel way to suppress the devastating side effect of statins, one of the worlds' most widely used drugs to lower cholesterol and prevent heart disease.

13 Jun 2014

Fighting off illness causes sleep deprivation and affects memory

Sickness-induced insomnia is common because of link between brain and immune system. Fighting off illness- rather than the illness itself- causes sleep deprivation and affects memory, a new study has found.

13 Jun 2014

Investigators isolate protein that is responsible for fungus' ability to cross blood-brain barrier

In a remarkable series of experiments on a fungus that causes cryptococcal meningitis, a deadly infection of the membranes that cover the spinal cord and brain, investigators at UC Davis have isolated a protein that appears to be responsible for the fungus' ability to cross from the bloodstream into the brain.

13 Jun 2014

Scientists are now one step closer to pill against obesity

Obesity and diabetes are among the fastest growing health problems in the world, and the hunt is in for a pill that can fight the problem.

13 Jun 2014

BRI researchers use tetramer technology to find T cells that drive rheumatoid arthritis

Researchers at Benaroya Research Institute at Virginia Mason used cutting-edge tetramer technology developed at BRI to find the T cells that drive rheumatoid arthritis (RA). "By using tetramer technology, we were able to examine whether T cells in people with rheumatoid arthritis were increased in number or were unique in other ways," says BRI Associate Director Jane Buckner, MD, who led the study with BRI Tetramer Core Laboratory Manager Eddie James, PhD.

12 Jun 2014

Findings provide new strategy for developing safe, effective vaccine against strep throat

An international team of scientists, led by researchers at the University of California, San Diego School of Medicine, have identified the genes encoding a molecule that famously defines Group A Streptococcus (strep), a pathogenic bacterial species responsible for more than 700 million infections worldwide each year.

12 Jun 2014

Bacteria must be considered part of overall pathology of atherosclerosis

Scientists believe they have an explanation for the axiom that stress, emotional shock, or overexertion may trigger heart attacks in vulnerable people. Hormones released during these events appear to cause bacterial biofilms on arterial walls to disperse, allowing plaque deposits to rupture into the bloodstream, according to research published in published today in mBio-, the online open-access journal of the American Society for Microbiology.

11 Jun 2014

New research collaboration aims to develop better therapies for autoimmune diseases

Seattle Children's Research Institute and biotechnology company Kineta, Inc. today launched the Alliance for Children's Therapeutics (ACT), a first-of-its-kind pediatric research and funding collaboration designed to speed development of new medications for children and teens with lupus nephritis and other autoimmune diseases like multiple sclerosis, Type 1 diabetes and rheumatoid arthritis.

11 Jun 2014

Hunterdon Regional Cancer Center offers immuno-therapy clinical trial for lung cancer

According to the American Cancer Society, lung cancer is the second most common cancer among men and women and the leading cause of death in the United States. In 2014, it is estimated that 224,210 people will be diagnosed with lung cancer.

11 Jun 2014

New device designed to detect foodborne bacteria

A new device designed to sample and detect foodborne bacteria is being trialled by scientists at the University of Southampton.

11 Jun 2014

AbbVie's ALIGN study underscores patients’ attitudes and adherence toward TNF inhibitors

AbbVie today announced results from its multi-country ALIGN study, which shows that across six chronic immune-mediated inflammatory diseases (IMIDs), adherence to treatment was generally higher in patients being treated with TNF inhibitors compared to patients treated with conventional therapy.

11 Jun 2014

Immune System News and Research

Enhancing vaccine efficiency through encapsulation

Lipids efficiently kill leukemia cells

Discovery may lead to new treatments for common autoimmune diseases

Type I interferons can block development of allergy- and asthma-driving Th2 cells

Scientists identify novel approach to treating multiple sclerosis

Mechanisms of recurrent bacteria AOM in children under scrutiny

Investigators study new cancer immunotherapy to help patients with advanced pancreatic cancer

Study shows significantly increased risk of heart attack in patients with Sj-gren's syndrome

Beckman Coulter Life Sciences launches Aquios CL Clinical Flow Cytometer* for laboratory use

Study uncovers why statins increase diabetes risk

Fighting off illness causes sleep deprivation and affects memory

Investigators isolate protein that is responsible for fungus' ability to cross blood-brain barrier

Scientists are now one step closer to pill against obesity

BRI researchers use tetramer technology to find T cells that drive rheumatoid arthritis

Findings provide new strategy for developing safe, effective vaccine against strep throat

Bacteria must be considered part of overall pathology of atherosclerosis

New research collaboration aims to develop better therapies for autoimmune diseases

Hunterdon Regional Cancer Center offers immuno-therapy clinical trial for lung cancer

New device designed to detect foodborne bacteria

AbbVie's ALIGN study underscores patients’ attitudes and adherence toward TNF inhibitors

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