Immune System News and Research

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Using 'organs-on-a-chip' to study chronic inflammatory diseases

MIT biological engineers have created a multitissue model that lets them study the relationships between different organs and the immune system, on a specialized microfluidic platform seeded with human cells.

18 Mar 2020

Immune mechanism in the brain appears to play key role in the development of Alzheimer's

An immune reaction in the brain seems to play a major role in the development of Alzheimer's disease. In a way, it "adds fuel to the fire" and apparently causes an inflammation that, in a sense, keeps kindling itself. The study has now been published in the journal Cell Reports.

18 Mar 2020

Ibuprofen could increase risk of coronavirus complications

The UK’s National Health Service says that people who have COVID-19 and are self-quarantined should rest and drink plenty of fluids. So far, so good. However, it goes on to advise that they take paracetamol or ibuprofen to keep down fever and pain.

17 Mar 2020

High iron levels in lung increase severity of asthma

A new study published in the European Respiratory Journal in March 2020 reports that the accumulation of iron in the cells of the lung exacerbates asthma symptoms and reduces lung function.

17 Mar 2020

New understanding of signaling molecule interleukin-2 can guide drug discovery efforts

The signaling molecule interleukin-2 (IL-2) has long been known to have powerful effects on the immune system, but efforts to harness it for therapeutic purposes have been hampered by serious side effects.

17 Mar 2020

New type of artificial binding proteins for blocking sugar structures on cell surfaces

The laboratory directed by Arne Skerra, Professor of Biological Chemistry, has its focus on designing artificial binding proteins for therapeutic applications.

17 Mar 2020

Melbourne researchers show the body's ability to fight novel coronavirus

Melbourne researchers have mapped immune responses from one of Australia's first novel coronavirus (COVID-19) patients, showing the body's ability to fight the virus and recover from the infection.

17 Mar 2020

Asthma patients found to have higher levels of iron in their lungs

New research has suggested that people with asthma have a greater build-up of iron in their lung tissue.

17 Mar 2020

Immunotherapy combination can shrink viral reservoir in HIV model

Stimulating immune cells with two cancer immunotherapies together can shrink the size of the viral "reservoir" in SIV-infected non-human primates treated with antiviral drugs, researchers have concluded.

16 Mar 2020

'Natural killer' cells could help stop progression of Parkinson's disease

Researchers at the University of Georgia's Regenerative Bioscience Center and their colleagues have found that "natural killer" white blood cells could guard against the cascade of cellular changes that lead to Parkinson's disease and help stop its progression.

16 Mar 2020

Harvard Chan School and Thrive Global announce launch of The Health And Wellness For All Program

Building on its renowned commitment to support the public health community around the world, the Harvard T.H. Chan School of Public Health announced today the launch of The Health and Wellness For All Program in collaboration with Thrive Global, the behavior change technology company founded by Arianna Huffington to help people adopt healthier habits to reduce stress and improve health and performance.

16 Mar 2020

Researchers discover a new mechanism of long-lasting pain relief

A group of researchers from Charité - Universitätsmedizin Berlin has discovered a new mechanism of long-lasting pain relief.

16 Mar 2020

New, rubber-like material could act as replacement for human tissue

Researchers from Chalmers University of Technology, Sweden, have created a new, rubber-like material with a unique set of properties, which could act as a replacement for human tissue in medical procedures.

16 Mar 2020

New evidence shows that type 1 diabetes is not one but two separate conditions

Children who are diagnosed with type 1 diabetes under the age of seven have a different form (or "endotype") of the condition compared with those diagnosed aged 13 or above, new research has shown.

15 Mar 2020

Researchers engineer microparticles that show promise against transplant rejection

Inspired by a tactic cancer cells use to evade the immune system, University of Pittsburgh researchers have engineered tiny particles that can trick the body into accepting transplanted tissue as its own.

13 Mar 2020

Research reveals how skin cells embark on a swift yet elaborate death

Skin is our body's most ardent defender against pathogens and other external threats. Its outermost layer is maintained through a remarkable transformation in which skin cells swiftly convert into squames--flat, dead cells that provide a tight seal between the living portion of the skin and the world outside.

13 Mar 2020

Max Planck researchers identify mechanistic basis of antigen receptor gene assembly

Adaptive immunity is a powerful defense mechanism in vertebrates. A finely tuned interplay of different cell types provides a pathogen-specific immune response to eliminate for example bacteria and viruses.

13 Mar 2020

Blood stem cells conserve epigenetic memory of previous infections to boost immunity

These findings should have a significant impact on future vaccination strategies and pave the way for new treatments of an underperforming or over-reacting immune system. The results of this research are published in Cell Stem Cell on March 12, 2020.

13 Mar 2020

What does COVID-19 do to the body?

The novel coronavirus SARS-CoV-2, also known as 2019-nCoV, is the virus that causes COVID-19, and that is spreading throughout the world is causing panic in almost all countries. With a death rate ranging from 1% to 2% in young patients but about 5%-8% in elderly and sick patients, it is capable of ravaging multiple organ systems in the human body.

12 Mar 2020

Prize-winning research offers a promising approach to improve regenerative medicine

Joana Neves is the 2019 grand prize winner of the Sartorius & Science Prize for Regenerative Medicine & Cell Therapy, for work that offers a promising approach to improve the outcome of regenerative stem cell-based therapies aimed at delaying age-related degenerative diseases.

12 Mar 2020

Immune System News and Research

Using 'organs-on-a-chip' to study chronic inflammatory diseases

Immune mechanism in the brain appears to play key role in the development of Alzheimer's

Ibuprofen could increase risk of coronavirus complications

High iron levels in lung increase severity of asthma

New understanding of signaling molecule interleukin-2 can guide drug discovery efforts

New type of artificial binding proteins for blocking sugar structures on cell surfaces

Melbourne researchers show the body's ability to fight novel coronavirus

Asthma patients found to have higher levels of iron in their lungs

Immunotherapy combination can shrink viral reservoir in HIV model

'Natural killer' cells could help stop progression of Parkinson's disease

Harvard Chan School and Thrive Global announce launch of The Health And Wellness For All Program

Researchers discover a new mechanism of long-lasting pain relief

New, rubber-like material could act as replacement for human tissue

New evidence shows that type 1 diabetes is not one but two separate conditions

Researchers engineer microparticles that show promise against transplant rejection

Research reveals how skin cells embark on a swift yet elaborate death

Max Planck researchers identify mechanistic basis of antigen receptor gene assembly

Blood stem cells conserve epigenetic memory of previous infections to boost immunity

What does COVID-19 do to the body?

Prize-winning research offers a promising approach to improve regenerative medicine

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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