Immunology News and Research

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Immunology is the study of the body's immune system.

Microbiome discovery may help improve treatment for patients facing gut damage

University of Calgary researchers probing the gut -; "the inner tube of life" -; have for the first time discovered specific factors in its workings that in the future may help improve treatment for patients facing gut damage or gastrointestinal disease.

15 Nov 2021

Research details how HIV-infected cells evade detection by the immune system

Scientists from the Wistar Institute revealed how major features on the surface of HIV-infected cells help the disease avoid detection by the immune system.

15 Nov 2021

Experts identify novel mechanisms involved in macrophage polarization

Macrophages are important cells of the immune system with numerous beneficial functions. However, macrophages also aggravate common diseases.

8 Nov 2021

Transformative technology aims to provide insights into the function of immune cells

Immunotherapy has revolutionized cancer treatment and it is not an overstatement.

8 Nov 2021

'Rewiring' the mitochondria in macrophages can resolve inflammatory reactions

New data from a research team at Friedrich-Alexander-Universität Erlangen-Nürnberg shows how inflammatory reactions can be resolved by changes to the metabolism of macrophages.

8 Nov 2021

Monoclonal antibodies mitigate inflammatory consequences of SARS-CoV-2 exposure in macaques

Monoclonal antibodies protected aged, diabetic rhesus macaque monkeys from disease due to SARS-CoV-2 and reduced signs of inflammation, including in cerebrospinal fluid, according to a new study from researchers at the University of California, Davis.

From The University of California, Davis 2 Nov 2021

Study reveals what causes T cells to be non-responsive to immunotherapy

Non-small cell lung cancer is the most common type of lung cancer in humans. Some patients with NSCLC receive a therapy called immune checkpoint blockade (ICB) that helps kill cancer cells by reinvigorating a subset of immune cells called T cells, which are "exhausted" and have stopped working.

1 Nov 2021

Study unravels unknown facts about SARS-CoV-2 infection

Around 3%–10% of the individuals infected by the SARS-CoV-2 experience moderate to severe disease.

1 Nov 2021

Immune cell patterns can help predict kidney cancer patients' response to immunotherapy

Researchers at the Francis Crick Institute, The Royal Marsden NHS Foundation Trust and UCL have found immune cell patterns within tumors that can help predict if patients with kidney cancer will respond to immunotherapy.

29 Oct 2021

Discovery of long-lived mitochondrial proteins reveals increased stability of the electron transport chain

Mitochondria are known as the powerhouses of the cell, generating the energy that's needed to fuel the functions that our cells carry out.

29 Oct 2021

Low dose of pollutants in food leads to high activation of antibodies that cause allergic response

Exposure to the heavy metal cadmium is known to irritate the stomach and lungs or cause kidney disease, but new research links another health issue to inadvertently ingesting low doses of the pollutant: high activation of the antibodies that cause an allergic response.

27 Oct 2021

Correction of immune system's faulty timing may offer a new strategy to prevent severe COVID-19

Once an infection is under control, the body normally uses a biochemical messenger known as TGFβ to downgrade its immune response.

27 Oct 2021

New insight into how neurons and astrocytes work together to form healthy synapses

Brain cells called astrocytes play a key role in helping neurons develop and function properly, but there's still a lot scientists don't understand about how astrocytes perform these important jobs.

26 Oct 2021

Enteric glial cells play a major role in gut immunity, says new study

Scientists from the Francis Crick Institute unraveled a basic role of glial cells in the nervous system of the gut in retaining a healthy intestine.

22 Oct 2021

Scientists reveal the importance of circadian rhythm on the immune system

Circadian clocks, which regulate most of the physiological processes of living beings over a rhythm of about 24 hours, are one of the most fundamental biological mechanisms.

19 Oct 2021

Metabolic restoration could provide natural protection against HIV

The human immunodeficiency virus (HIV-1) particularly attacks CD4 lymphocytes, a type of white blood cell considered to be the conductor of the immune system.

19 Oct 2021

Study identifies highly potent monoclonal antibody against all SARS-CoV-2 variants

Researchers identified a greatly potent monoclonal antibody that aims at the spike protein of SARS-CoV-2.

19 Oct 2021

Novel research reveals a vital but previously unknown role for microglia

University of Virginia School of Medicine researchers have revealed a vital but previously unknown role for immune cells that protect the brain from disease and injury: The cells, known as microglia, also help regulate blood flow and maintain the brain's critical blood vessels.

18 Oct 2021

Pioneering gene therapy has long-lasting effects on children with deadly immune disorder

Over a decade ago, UCLA physician-scientists began using a pioneering gene therapy they developed to treat children born with a rare and deadly immune system disorder. They now report that the effects of the therapy appear to be long-lasting, with 90% of patients who received the treatment eight to 11 years ago still disease-free.

18 Oct 2021

Researchers discover how neurons filter distracting signals to coordinate movements

As you read this article, touch receptors in your skin are sensing your environment. Your clothes and jewelry, the chair you're sitting on, the computer keyboard or mobile device you're using, even your fingers as they brush one another unintentionally-;each touch activates collections of nerve cells.

15 Oct 2021

Immunology News and Research

Further Reading

Microbiome discovery may help improve treatment for patients facing gut damage

Research details how HIV-infected cells evade detection by the immune system

Experts identify novel mechanisms involved in macrophage polarization

Transformative technology aims to provide insights into the function of immune cells

'Rewiring' the mitochondria in macrophages can resolve inflammatory reactions

Monoclonal antibodies mitigate inflammatory consequences of SARS-CoV-2 exposure in macaques

Study reveals what causes T cells to be non-responsive to immunotherapy

Study unravels unknown facts about SARS-CoV-2 infection

Immune cell patterns can help predict kidney cancer patients' response to immunotherapy

Discovery of long-lived mitochondrial proteins reveals increased stability of the electron transport chain

Low dose of pollutants in food leads to high activation of antibodies that cause allergic response

Correction of immune system's faulty timing may offer a new strategy to prevent severe COVID-19

New insight into how neurons and astrocytes work together to form healthy synapses

Enteric glial cells play a major role in gut immunity, says new study

Scientists reveal the importance of circadian rhythm on the immune system

Metabolic restoration could provide natural protection against HIV

Study identifies highly potent monoclonal antibody against all SARS-CoV-2 variants

Novel research reveals a vital but previously unknown role for microglia

Pioneering gene therapy has long-lasting effects on children with deadly immune disorder

Researchers discover how neurons filter distracting signals to coordinate movements

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