Immune System News and Research

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Australians traveling overseas urged to make sure their measles vaccinations are up to date

Measles outbreaks are happening across the globe and are reaching Australia. In the past month, there have been confirmed cases in Perth, Sydney, the Gold Coast and Cairns.

4 Oct 2019

Study explores how macrophage specialization gets disrupted by liver disease

Every tissue in the human body has an immune cell in it called a macrophage. Macrophages play important roles in the immune system's initial response to bacteria, viruses and wounds.

4 Oct 2019

New $4.5 million federal grant to make more HIV testing available in the Chicago area

More HIV testing will be available in the Chicago area, thanks to a five-year, $4.5 million federal public health grant recently awarded to the University of Chicago Medicine.

3 Oct 2019

Parkinson's disease also connected with the immune system, confirms new study

The behaviour of immune cells in the blood is so different in patients with Parkinson's disease that it advocates for a new type of supplementary medicine, which can regulate the immune system and thus inhibit the deterioration of the brain.

3 Oct 2019

Severe vomiting in early pregnancy linked to increased autism risk

A new study published in the American Journal of Perinatology shows a 53% increased risk of autism spectrum disorder in children born to women who had excessively severe nausea and vomiting in pregnancy.

3 Oct 2019

Chemical-sensing cells in the gums protect the mouth from infections

Newly discovered chemical-sensing cells in the gums protect the mouth by standing guard against infections that damage soft tissue and destroy the bone that supports the teeth, report researchers from the Monell Chemical Senses Center in an animal study published this week in Nature Communications.

3 Oct 2019

Study may lead to new therapeutic methods for treating aggressive brain cancer

The research team of Miguel Hernández Univeristy (UMH) professor Salvador Martínez and the team of researcher Rut Valdor, from the University of Murcia, have showed how the glioblastoma - the most common brain cancer - "hijacks" the defensive cells that surround the blood vessels of the brain to deactivate their anti-tumour action, and forces them to work to spread the tumour.

3 Oct 2019

Researchers elucidate enzymes that control long-term memory, learning process in the brain

When we first purchase a smart phone, all of our settings and applications are the same. But as time passes, everyone's phones will change drastically as we adapt them to our own individual needs and preferences. In the same way, our memories and life experiences are loaded into our brains, making one person unique from another.

2 Oct 2019

Certain fungi increase pancreatic cancer risk, study finds

Certain fungi move from the gut to the pancreas, expand their population more than a thousand-fold, and encourage pancreatic cancer growth, a new study finds.

2 Oct 2019

Maternal exposure to pollutants can lead to multigenerational weakening of the immune system

New research shows that maternal exposure to a common and ubiquitous form of industrial pollution can harm the immune system of offspring and that this injury is passed along to subsequent generations, weakening the body's defenses against infections such as the influenza virus.

2 Oct 2019

CAR T-cell therapy may be effective in killing solid tumor cells

There is now a multitude of therapies to treat cancer, from chemotherapy and radiation to immunotherapy and small molecule inhibitors. Chemotherapy is still the most widely used cancer treatment, but chemotherapy attacks all the rapidly dividing cells that it locates within the body, whether they're ultimately harmful or beneficial.

2 Oct 2019

Discovery of neoantigens could widen the possibilities for universal cancer vaccine

For more than a decade, scientist Stephen Albert Johnston and his team at Arizona State University's Biodesign Institute have pooled their energies into an often scoffed-at, high-risk, high-reward goal in medicine: to develop a universal vaccine to prevent cancer.

2 Oct 2019

Vitamin C improves survival rate in sepsis and acute respiratory distress syndrome (ARDS)

The body’s immune system works by protecting against disease and potentially damaging foreign bodies. In some instances, it may become impaired, leading to overreaction to infection.

1 Oct 2019

New $1.5 million grant could help develop innovative methods to halt spread of cancer

One of the most devastating pieces of news a cancer patient can receive is that their cancer has spread to other parts of the body.

1 Oct 2019

Texas Biomed researchers zeroing in on new way to target TB with $2.8 million NIH grant

Researchers at Texas Biomedical Research Institute are zeroing in on a new way to target tuberculosis infection. The National Institutes of Health has awarded a four-year, $2.8 million grant for scientists to study the role of lung macrophages (immune cells) in metabolic and inflammation responses to TB.

1 Oct 2019

UK health secretary “seriously” considering mandating childhood vaccination

The UK is “looking very seriously” at making vaccinations compulsory for all children attending school in England, according to the health secretary Matt Hancock.

1 Oct 2019

Exposure to BPA in the womb may lead to measurable differences in children's lung function

Pregnant women exposed to higher levels of the commonly used chemical bisphenol A (BPA) are more likely to have children who suffer with wheezing and poorer lung function, according to research presented at the European Respiratory Society International Congress.

1 Oct 2019

Infectious disease experts explain how to stay healthy during the flu season

About 40 million people contracted the flu last year, with hundreds of thousands hospitalized and 35,400 to 61,000 deaths, including 134 children, according to the Centers for Disease Control and Prevention.

30 Sep 2019

UCI awarded $1 million to participate in multi-site health study of contaminated drinking water

The University of California, Irvine was awarded $1 million by the U.S. Centers for Disease Control and Prevention and Agency for Toxic Substances and Disease Registry to participate in the first year of a major multi-site health study to investigate the relationship between drinking water contaminated with per- and polyfluoroalkyl substances and health outcomes.

30 Sep 2019

Johns Hopkins researchers develop new way to deliver sight-saving gene therapy to the retina

In experiments with rats, pigs and monkeys, Johns Hopkins Medicine researchers have developed a way to deliver sight-saving gene therapy to the retina.

From Johns Hopkins Medicine 30 Sep 2019

Immune System News and Research

Australians traveling overseas urged to make sure their measles vaccinations are up to date

Study explores how macrophage specialization gets disrupted by liver disease

New $4.5 million federal grant to make more HIV testing available in the Chicago area

Parkinson's disease also connected with the immune system, confirms new study

Severe vomiting in early pregnancy linked to increased autism risk

Chemical-sensing cells in the gums protect the mouth from infections

Study may lead to new therapeutic methods for treating aggressive brain cancer

Researchers elucidate enzymes that control long-term memory, learning process in the brain

Certain fungi increase pancreatic cancer risk, study finds

Maternal exposure to pollutants can lead to multigenerational weakening of the immune system

CAR T-cell therapy may be effective in killing solid tumor cells

Discovery of neoantigens could widen the possibilities for universal cancer vaccine

Vitamin C improves survival rate in sepsis and acute respiratory distress syndrome (ARDS)

New $1.5 million grant could help develop innovative methods to halt spread of cancer

Texas Biomed researchers zeroing in on new way to target TB with $2.8 million NIH grant

UK health secretary “seriously” considering mandating childhood vaccination

Exposure to BPA in the womb may lead to measurable differences in children's lung function

Infectious disease experts explain how to stay healthy during the flu season

UCI awarded $1 million to participate in multi-site health study of contaminated drinking water

Johns Hopkins researchers develop new way to deliver sight-saving gene therapy to the retina

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