Immune System News and Research

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Scientists grow miniature human myelomas in shell-less chicken eggs to study multiple myeloma

Multiple myeloma is an incurable cancer of the bone marrow. To date, no screening systems have been available to examine the effects of new drugs in a 3D environment. Researchers on the EU project OPTATIO might now fill this gap. They succeeded in growing miniature human myelomas in shell-less chicken eggs in order to screen new marine compounds for anti-myeloma activity.

5 May 2015

UNC researchers use exosomes to deliver potent Parkinson's treatment directly to the brain

Researchers at the University of North Carolina at Chapel Hill have used exosomes -- tiny bubbles of protein and fat produced naturally by cells -- to bypass the body's defenses and deliver a potent antioxidant directly to the brain to treat Parkinson's disease.

5 May 2015

Moderate exercise on a regular basis may improve cancer treatments

Kansas State University kinesiology research offers encouraging information for cancer patients: A brisk walk or a slow jog on a regular basis may be the key to improved cancer treatments.

5 May 2015

Mount Sinai researchers present landmark studies at AATS meeting

Icahn School of Medicine at Mount Sinai researchers presented several landmark studies at the 2015 American Association for Thoracic Surgery meeting in Seattle.

5 May 2015

AIDS patients at increased risk of developing intermediate-stage AMD

Patients with acquired immunodeficiency syndrome (AIDS) have a four-fold increase in their risk of developing intermediate-stage age-related macular degeneration (AMD) compared to people of the same age who are not infected with HIV, according to results from the Longitudinal Study of the Ocular Complications of AIDS (LSOCA) presented today at the 2015 ARVO Annual Meeting in Denver, CO.

5 May 2015

Chickenpox virus can cause strokes in patients with compromised immune systems

Patients infected with human immunodeficiency virus (HIV) can, in rare cases, experience bleeding on the brain that causes a type of stroke called intracerebral hemorrhage.

5 May 2015

Pre-POINT trial raises hope for Type 1 diabetes prevention

Giving oral insulin to children at genetic high risk of diabetes stimulates a regulatory immune response without inducing hypoglycaemia, show the findings of the Pre-POINT study.

1 May 2015

New approach to vaccine development is 97 per cent efficacious and could eliminate shingles

A new vaccine has proven almost completely effective in preventing shingles (disease medical name: herpes zoster), an extremely painful nerve infection which affects a third of Australians; most over the age of 50.

1 May 2015

Texas Biomed scientists awarded NIH grant to develop potential HPV-based HIV vaccine

Scientists at Texas Biomedical Research Institute have begun work on a nearly $3.4 million study funded by the National Institutes of Health over the next four years to create an attenuated, or weakened, virus that is a hybrid of the papilloma virus and the human immunodeficiency virus, with the potential to jumpstart a body's immune response to develop antibodies against both viruses.

30 Apr 2015

Keynote 24 study explores investigational approach to treating lung cancer

Lung cancer impacts the lives of millions of people worldwide. In nearly 40 percent of people diagnosed with lung cancer, it has metastasized, or spread to other areas of the body, making it difficult to treat. Immunotherapy is a type of therapy that uses the body's own immune system to help fight cancer. Immunotherapy may help the body's immune system target cancer cells.

30 Apr 2015

ITIM-containing receptor crucial for development of acute myeloid leukemia

UT Southwestern Medical Center scientists have discovered that a certain class of receptors that inhibit immune response are crucial for the development of acute myeloid leukemia (AML), the most common acute leukemia affecting adults.

30 Apr 2015

Novel combination therapy shows promise in mouse models of advanced prostate cancer

Chemotherapy can be very effective against small prostate tumors. Larger prostate tumors, however, accumulate cells that suppress the body's immune response, allowing the cancer to grow despite treatment.

30 Apr 2015

Cytokine GM-CSF likely plays important role in MS

Multiple sclerosis (MS) is caused by immune cells that activate a cascade of chemicals in the brain, attacking and degrading the insulation that keeps neuronal signals moving. These chemicals, called cytokines, drive the inflammation in the brain, attracting more immune cells, and causing the debilitating disease marked by loss of neurological function.

30 Apr 2015

Study opens door for new therapeutic approaches to treating patients with melanoma

Weill Cornell Medical College researchers have shown for the first time that a gene previously implicated in blood vessel formation during embryonic development and tumor growth also induces immune suppression during tumor development.

30 Apr 2015

$Bone-marrow-derived MSCs can promote fracture healing$

Bone-marrow-derived MSCs can promote fracture healing

Mesenchymal stem cells (MSCs) have been transplanted to successfully treat a variety of diseases and conditions. The benefit of using MSCs is their ability to self-renew and differentiate into a variety of specialized cell types, such as osteoblasts (cells contributing to bone formation), chondrocytes (cartilage cells), adipocytes (fat cells), myocardiocytes (the muscle cells that make up the cardiac muscle), and neurons (nervous system cells).

30 Apr 2015

Scientists report efficient way to transform A and B blood into neutral type

Every day, thousands of people need donated blood. But only blood without A- or B-type antigens, such as type O, can be given to all of those in need, and it's usually in short supply. Now scientists are making strides toward fixing the situation. In ACS' Journal of the American Chemical Society, they report an efficient way to transform A and B blood into a neutral type that can be given to any patient.

30 Apr 2015

Immune System News and Research

Scientists grow miniature human myelomas in shell-less chicken eggs to study multiple myeloma

UNC researchers use exosomes to deliver potent Parkinson's treatment directly to the brain

Moderate exercise on a regular basis may improve cancer treatments

Mount Sinai researchers present landmark studies at AATS meeting

AIDS patients at increased risk of developing intermediate-stage AMD

Chickenpox virus can cause strokes in patients with compromised immune systems

Pre-POINT trial raises hope for Type 1 diabetes prevention

New approach to vaccine development is 97 per cent efficacious and could eliminate shingles

Texas Biomed scientists awarded NIH grant to develop potential HPV-based HIV vaccine

Keynote 24 study explores investigational approach to treating lung cancer

ITIM-containing receptor crucial for development of acute myeloid leukemia

Novel combination therapy shows promise in mouse models of advanced prostate cancer

Cytokine GM-CSF likely plays important role in MS

Study opens door for new therapeutic approaches to treating patients with melanoma

Bone-marrow-derived MSCs can promote fracture healing

Scientists report efficient way to transform A and B blood into neutral type

Research findings pave way for development of new treatments for respiratory diseases

SLU selected to work on universal flu vaccine project

Scientists reveal complex role of soy in preventing and advancing breast cancer

Special issue of Gastroenterology highlights how food impacts health and disease

Understanding the DNA Damage Response in Innate Immunity eBook

How ELRIG Is Helping Mid-Career Scientists Navigate Leadership, Career Change and Redundancy

The role of UV-Vis in biopharma QC

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