Immune System News and Research

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Inactive B2M genes can condition response of lung cancer patients to immunotherapy, study shows

Researchers from the Genes and Cancer research group at the Bellvitge Biomedical Research Institute have identified inactivating mutations in a number of genes that code for HLA-I histocompatibility complex proteins, which are involved in the immune response and can condition the tesponse of lung cancer patients to immunotherapy.

18 Jan 2017

Scientists identify how early responses of immune system can affect development of EBOV disease

A new mouse model of early Ebola virus infection has shown National Institutes of Health (NIH) scientists and colleagues how early responses of the immune system can affect development of EBOV disease.

18 Jan 2017

People with metabolic syndrome may need more vitamin E, new research shows

New research has shown that people with metabolic syndrome need significantly more vitamin E - which could be a serious public health concern, in light of the millions of people who have this condition that's often related to obesity.

17 Jan 2017

Research offers new clues to prolong lifespan of the body's disease-fighting NK cells

A team of researchers from Australia and France have uncovered new insights into how to prolong the lifespan of the body's disease-fighting natural killer (NK) cells.

17 Jan 2017

New Apple ResearchKit app from Penn Medicine focuses on sarcoidosis patients

Penn Medicine today launched its first Apple ResearchKit app, focused on patients with sarcoidosis, an inflammatory condition that can affect the lungs, skin, eyes, heart, brain, and other organs.

17 Jan 2017

Analgesic effects of opioids can be mediated via immune cells

Opioids are the most powerful painkillers. Researchers at the Charité - Universitätsmedizin Berlin have now found that the analgesic effects of opioids are not exclusively mediated by opioid receptors in the brain, but can also be mediated via the activation of receptors in immune cells.

17 Jan 2017

Oral vitamin spray or topical magnesium spray can help beat the blues, says TV chef Tonia Buxton

Boost your mood and energy levels this Blue Monday (16 January) by spraying your way to good health, says TV chef Tonia Buxton.

From BetterYou Ltd 17 Jan 2017

Synthesized steroid prevents lethal protein buildup in animal model of Parkinson's disease

A synthesized steroid mirroring one naturally made by the dogfish shark prevents the buildup of a lethal protein implicated in some neurodegenerative diseases, reports an international research team studying an animal model of Parkinson's disease.

17 Jan 2017

Antiretroviral drugs may increase gay and bisexual men's susceptibility to syphilis

The antiretroviral drugs used to treat HIV infection might inadvertently be boosting gay/bisexual men's susceptibility to the bacteria responsible for syphilis, Treponema pallidum, conclude researchers in the journal Sexually Transmitted Infections.

17 Jan 2017

Researchers find explanation for link between persistent infection and long-term immunity

Many infectious diseases are one and done; people get sick once and then they are protected from another bout of the same illness.

17 Jan 2017

Every meal triggers short-term inflammatory responses in healthy individuals

When we eat, we do not just take in nutrients - we also consume a significant quantity of bacteria. The body is faced with the challenge of simultaneously distributing the ingested glucose and fighting these bacteria.

17 Jan 2017

Important vaccines that should not be missed by adults, elders and pregnant women

Vaccines are an important part of routine healthcare for adults, seniors and women who are pregnant.

16 Jan 2017

Researchers discover underlying cause for formation of granulomas

Granulomas are tissue nodules of immune cells that occur in diseases such as tuberculosis and sarcoidosis and can damage many organs.

16 Jan 2017

Nanoparticle exposure can trigger dormant viruses in lung tissue cells

Nanoparticles from combustion engines can activate viruses that are dormant in lung tissue cells. This is the result of a study by researchers of Helmholtz Zentrum München, a partner in the German Center for Lung Research, which has now been published in the journal 'Particle and Fibre Toxicology'.

16 Jan 2017

New research defines impact of cannabis on health

A report published this week consolidated all evidence published since 1999 regarding the therapeutic benefits and health risks associated with cannabis and cannabis-derived products, such as marijuana.

13 Jan 2017

Frequent online social interactions may mitigate symptoms of game addiction in teenagers

Teenagers who play video games for more than four hours a day suffer from symptoms of depression, but frequent use of social media and instant messaging may mitigate symptoms of game addiction in these teens, new Johns Hopkins Bloomberg School of Public Health-led research suggests.

12 Jan 2017

Study finds that T cells play important role in control of Zika infections

The worst of the global Zika virus outbreak may be over but many key questions remain, such as why the virus persists in certain tissues after the systemic infection has cleared; how does the immune system counteract the virus and protect against reinfection; what determines the likelihood of long-term complications?

12 Jan 2017

Scientists identify Smurf1 protein that plays role in autophagy of TB bacteria

UT Southwestern Medical Center researchers have identified a protein that is central to the immune system's ability to recognize and destroy the bacterium responsible for the global tuberculosis (TB) epidemic.

12 Jan 2017

Could pathogen infection really lead to Alzheimer’s?

New concepts of infectious disease are evolving with the realization that pathogens are key players in the development of progressive chronic diseases that originally were not thought to be infectious. Infection is well-known to be associated with numerous neurological diseases for which...

12 Jan 2017

Inhibition of EZH2 protein could be new strategy to treat multiple myeloma

In a study published in the scientific journal Oncotarget, researchers from Uppsala University show how the protein EZH2 affects the development of multiple myeloma, and that inhibition of EZH2 could be used as a new strategy to treat the disease.

12 Jan 2017

Immune System News and Research

Inactive B2M genes can condition response of lung cancer patients to immunotherapy, study shows

Scientists identify how early responses of immune system can affect development of EBOV disease

People with metabolic syndrome may need more vitamin E, new research shows

Research offers new clues to prolong lifespan of the body's disease-fighting NK cells

New Apple ResearchKit app from Penn Medicine focuses on sarcoidosis patients

Analgesic effects of opioids can be mediated via immune cells

Oral vitamin spray or topical magnesium spray can help beat the blues, says TV chef Tonia Buxton

Synthesized steroid prevents lethal protein buildup in animal model of Parkinson's disease

Antiretroviral drugs may increase gay and bisexual men's susceptibility to syphilis

Researchers find explanation for link between persistent infection and long-term immunity

Every meal triggers short-term inflammatory responses in healthy individuals

Important vaccines that should not be missed by adults, elders and pregnant women

Researchers discover underlying cause for formation of granulomas

Nanoparticle exposure can trigger dormant viruses in lung tissue cells

New research defines impact of cannabis on health

Frequent online social interactions may mitigate symptoms of game addiction in teenagers

Study finds that T cells play important role in control of Zika infections

Scientists identify Smurf1 protein that plays role in autophagy of TB bacteria

Could pathogen infection really lead to Alzheimer’s?

Inhibition of EZH2 protein could be new strategy to treat multiple myeloma

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