Immune System News and Research

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Faulty genetic pathway is a potent player in many types of allergies, say researchers

Newly published research by investigators at the Johns Hopkins Children's Center and the Johns Hopkins Institute of Genetic Medicine reveals that a faulty genetic pathway already known for its role in some connective tissue disorders is also a potent player in many types of allergies.

25 Jul 2013

Researcher identify genetic mutation in Africans with HIV that puts them at higher risk for tuberculosis

A researcher from the Perelman School of Medicine at the University of Pennsylvania and colleagues have identified the genetic mutation in Africans with HIV that puts them at a much higher risk for tuberculosis (TB) infections.

25 Jul 2013

GSD receives FDA Clearance for 25-OH Vitamin D Total ELISA test

Gold Standard Diagnostics, Corp., a leading manufacturer and marketer of clinical laboratory instrumentation and assays for the in vitro diagnostics market, announced 510k FDA Clearance of its 25-OH Vitamin D, Total ELISA.

24 Jul 2013

Inovio plans to advance synthetic hTERT cancer vaccine into clinical trials in 2014

Inovio Pharmaceuticals, Inc. announced today that in a preclinical study with two animal models, Inovio's hTERT (human telomerase reverse transcriptase) DNA cancer vaccine administered with Inovio's CELLECTRA adaptive electroporation delivery technology generated robust and broad immune responses, broke the immune system's tolerance to its self-antigens, induced T-cells with a tumor-killing function, and increased the rate of survival.

24 Jul 2013

Study reveals fungus coating on stored food may worsen AIDS epidemic

A type of fungus coating much of the stored corn, wheat, rice and nuts in developing countries may be quietly worsening the AIDS epidemic, according to a paper published today in the World Mycotoxin Journal.

24 Jul 2013

Researchers discover mechanism that prevents immune system from spinning out of control

A team led by a University of Arizona researcher has discovered a previously unknown mechanism that prevents the immune system from going into overdrive, shedding light not only on how our body controls its response to pathogens but on conditions such as autoimmune diseases, allergies and chronic inflammation as well.

24 Jul 2013

Researchers provide new model for studying drug targets and therapies for AIH

A gene mutation disrupts the activity of certain immune cells and causes the immune system to erroneously attack the liver, according to a new animal study from the Icahn School of Medicine at Mount Sinai.

24 Jul 2013

Study: Cannabis has no effect in slowing course of progressive multiple sclerosis

The first large non-commercial clinical study to investigate whether the main active constituent of cannabis (tetrahydrocannabinol or THC) is effective in slowing the course of progressive multiple sclerosis (MS), shows that there is no evidence to suggest this; although benefits were noted for those at the lower end of the disability scale.

24 Jul 2013

NIH awards $2.35M grant to BUSM researcher to study the development of gonococcal vaccine

Lee Wetzler, MD, an attending physician in the department of infectious diseases at Boston Medical Center and associate program director for research in the section of infectious diseases at Boston University School of Medicine (BUSM), was awarded a four-year, $2.35 million grant from the National Institutes of Health (NIH) to study the development of a gonococcal vaccine.

24 Jul 2013

Platelet activation inhibits host cell entry of HIV, shows research

Scientists of the DPZ have shown that platelet activation inhibits the host cell entry of HIV. Infection biologists of the German Primate Center (DPZ) under the direction of Stefan Pöhlmann have found evidence that platelets (thrombocytes) might constitute an innate defense against infection with the human immunodeficiency virus (HIV).

24 Jul 2013

Scientists reveal new images of how white blood immune cells attack tumours, viral infections

Scientists from The University of Manchester have revealed new images which provide the clearest picture yet of how white blood immune cells attack viral infections and tumours.

From The University of Manchester 24 Jul 2013

Genentech announces that Phase III CLL11 study meets primary endpoint

Genentech, a member of the Roche Group, today announced positive results from the Phase III CLL11 study. At a pre-planned interim analysis, an independent data monitoring committee determined that the study met its primary endpoint showing that GA101 plus chlorambucil helped people live significantly longer without their disease worsening (progression-free survival; PFS) compared to Rituxan (rituximab) plus chlorambucil.

24 Jul 2013

Clinical trial finds that sleep quality impacts skin function and aging

In a first-of-its-kind clinical trial, physician-scientists at University Hospitals (UH) Case Medical Center found that sleep quality impacts skin function and aging.

24 Jul 2013

Fibromyalgia diagnosis: an interview with Dr. Bruce Gillis, CEO of EpicGenetics

Presently, it is a diagnosis of exclusion. Patients end up spending, according to what’s been published in the medical literature, as many as 3 - 5 years going from doctor to doctor seeking a diagnosis because they tend to have nonspecific symptoms of a subjective nature.

23 Jul 2013

Discovery may help explain how anti-inflammatory steroid drugs work

A gene long presumed dead comes to life under the full moon of inflammation, Stanford University School of Medicine scientists have found.

23 Jul 2013

Serum Institute of India secures license to patents, technologies related to tuberculosis vaccine

Hopes are high for a new and improved tuberculosis vaccine: Serum Institute of India is planning on taking a promising vaccine - originally developed in Germany - and introducing it into the clinical setting.

23 Jul 2013

Study helps explain why some people contract bacterial super-infections

A recent study published in the July issue of the Journal of Immunology helps explain why some humans contract bacterial super-infections like pneumonia with influenza. The research was led by Le Bonheur Pediatrician-in-Chief Jon McCullers, MD - an infectious disease specialist who is also chair of the Department of Pediatrics for the University of Tennessee Health Science Center and adjunct faculty at St. Jude Children's Research Hospital.

23 Jul 2013

Animal model of human norovirus lays groundwork for developing antiviral drug treatment

An animal model of the human norovirus created at the University of Michigan Health System lays the groundwork for understanding the biology of the pesky virus and developing antiviral drug treatment.

23 Jul 2013

NF-κB protein complex may boost immune system to eliminate cancerous cells

Researchers at Moffitt Cancer Center and Tianjin Medical University Cancer Institute and Hospital in China have discovered a gene expression signature that may lead to new immune therapies for lung cancer patients.

23 Jul 2013

Study reveals that Hudson River polluted with antibiotic-resistant bacteria

The risk of catching some nasty germ in the Hudson River just started looking nastier. Disease-causing microbes have long been found swimming there, but now researchers have documented antibiotic-resistant strains in specific spots, from the Tappan Zee Bridge to lower Manhattan.

22 Jul 2013

Immune System News and Research

Faulty genetic pathway is a potent player in many types of allergies, say researchers

Researcher identify genetic mutation in Africans with HIV that puts them at higher risk for tuberculosis

GSD receives FDA Clearance for 25-OH Vitamin D Total ELISA test

Inovio plans to advance synthetic hTERT cancer vaccine into clinical trials in 2014

Study reveals fungus coating on stored food may worsen AIDS epidemic

Researchers discover mechanism that prevents immune system from spinning out of control

Researchers provide new model for studying drug targets and therapies for AIH

Study: Cannabis has no effect in slowing course of progressive multiple sclerosis

NIH awards $2.35M grant to BUSM researcher to study the development of gonococcal vaccine

Platelet activation inhibits host cell entry of HIV, shows research

Scientists reveal new images of how white blood immune cells attack tumours, viral infections

Genentech announces that Phase III CLL11 study meets primary endpoint

Clinical trial finds that sleep quality impacts skin function and aging

Fibromyalgia diagnosis: an interview with Dr. Bruce Gillis, CEO of EpicGenetics

Discovery may help explain how anti-inflammatory steroid drugs work

Serum Institute of India secures license to patents, technologies related to tuberculosis vaccine

Study helps explain why some people contract bacterial super-infections

Animal model of human norovirus lays groundwork for developing antiviral drug treatment

NF-κB protein complex may boost immune system to eliminate cancerous cells

Study reveals that Hudson River polluted with antibiotic-resistant bacteria

Understanding the DNA Damage Response in Innate Immunity eBook

Advancing Neuroscience Research Through Collaboration and Patient-Centered Innovation

The impact of vibration on microscopy

How Omics Technologies Are Transforming Biological Research and Drug Discovery

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