Immune System News and Research

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Touch sensitivity deteriorates with age only in regions of the body with hairless skin

Like most primates, humans are remarkably touchy-feely. Starved of touch, we release more of the stress hormone cortisol, which causes the immune system to be down-regulated and the heart rate and blood pressure to go up.

2 Jul 2024

Regular booster doses of bivalent mRNA COVID-19 vaccines help neutralize multiple strains

People who have received solid organ transplants and take immunosuppressant medications to prevent rejection are among those most susceptible to the damaging effects of COVID-19, including breakthrough infections, severe illness, hospitalization and death.

2 Jul 2024

Researchers discover role of particular protein in the development of lupus

A research team of Professor Yoontae Lee and Jiho Park, a PhD candidate, from the Department of Life Sciences at Pohang University of Science and Technology (POSTECH) recently discovered that a particular protein promotes the development of systemic lupus erythematosus (SLE).

1 Jul 2024

New light-activated method targets cancer and inflammatory cells with precision

A new method of precisely targeting troublesome cells for death using light could unlock new understanding of and treatments for cancer and inflammatory diseases, University of Illinois Urbana-Champaign researchers report.

1 Jul 2024

Study links common infections to enhanced COVID-19 defense in children

Analyzing nasal swabs taken during the pandemic, researchers at Yale School of Medicine suggest that the frequent presence of other viruses and bacteria may have helped to protect children from the worst effects of COVID-19 by boosting their immune systems.

1 Jul 2024

Research paves way for new forms of immunotherapy to treat people with Merkel cell cancer

Scientists behind a new type of immunotherapy are demonstrating significant effects in laboratory experiments in cell samples from patients with the aggressive form of skin cancer, Merkel cell carcinoma.

1 Jul 2024

Regulatory T cells exist as large, mobile population that travels through body to repair damaged tissue

Researchers investigated populations of regulatory T cells, a type of white blood cell, in various tissues.

1 Jul 2024

Moffitt scientists develop breakthrough method for scalable synthesis of withanolides

Withanolides, a class of naturally occurring compounds found in plants, have long been a focus of cancer research due to their ability to inhibit cancer cell growth, induce cell death and prevent metastasis.

28 Jun 2024

Enhancing viral therapy for resistant cancers with a metabolite-drug

When a cancer cell doesn't respond to traditional therapies, doctors may turn to a sort of viral biological warfare, by deploying 'troops' in the form of viral agents that are specifically engineered to target and eliminate cancer cells.

28 Jun 2024

Microscopic changes in the liver can be used to predict pancreatic cancer spread

Microscopic changes in the liver can be used to predict if, and where, pancreatic cancer may spread in the body.

28 Jun 2024

Live biotherapeutic product can improve clinical outcomes for patients with kidney cancer

Physician scientists from City of Hope, one of the largest cancer research and treatment organizations in the United States, found that people with metastatic kidney cancer who orally took a live biotherapeutic product called CBM588 while in treatment with immunotherapy and enzymatic tyrosine kinase inhibitors experienced improved health outcomes.

28 Jun 2024

New study links psoriasis severity to skin microbiome dysbiosis

A multi-omics analysis of host-microbe interactions in psoriasis.

28 Jun 2024

Understanding the role of vaccination in mitigating long COVID brain fog

Since the outset of the COVID-19 pandemic, 10 to 30 per cent of the general population has experienced some form of virus-induced cognitive impairment, including trouble concentrating, brain fog or memory loss.

27 Jun 2024

Exposure to urban green and blue spaces may lower odds of having coronary artery calcification

Being near and having more exposure to urban green space and blue (water) space is linked to lower odds of having coronary artery calcification in middle age, which is an early marker of cardiovascular disease.

27 Jun 2024

Targeted gene therapy may reduce AML burden and protect the heart from cardiotoxicity

Researchers from the University of Missouri School of Medicine found that a targeted gene therapy may make acute myeloid leukemia (AML) more sensitive to chemotherapy, while also protecting the heart against toxicity often caused by cancer treatments.

27 Jun 2024

Fighting cancer with nanoparticles

Nanoparticles may be the future of the fight against pancreatic cancer, but also tumours that currently have no cure options. A video news release provides a synthesis of the ULISES project milestones.

27 Jun 2024

A unifying marker streamlines macrophage research across age and sex

Macrophages play a critical role in the immune system by fighting infections and aiding in tissue repair. Understanding how these cells are activated in different scenarios is important for developing new medical treatments. However, identifying and studying macrophage activation has been challenging due to the complex nature of these cells and their responses.

27 Jun 2024

Immune System News and Research

Touch sensitivity deteriorates with age only in regions of the body with hairless skin

Regular booster doses of bivalent mRNA COVID-19 vaccines help neutralize multiple strains

Researchers discover role of particular protein in the development of lupus

New light-activated method targets cancer and inflammatory cells with precision

Study links common infections to enhanced COVID-19 defense in children

Research paves way for new forms of immunotherapy to treat people with Merkel cell cancer

Regulatory T cells exist as large, mobile population that travels through body to repair damaged tissue

Moffitt scientists develop breakthrough method for scalable synthesis of withanolides

Enhancing viral therapy for resistant cancers with a metabolite-drug

Microscopic changes in the liver can be used to predict pancreatic cancer spread

Live biotherapeutic product can improve clinical outcomes for patients with kidney cancer

New study links psoriasis severity to skin microbiome dysbiosis

Understanding the role of vaccination in mitigating long COVID brain fog

Exposure to urban green and blue spaces may lower odds of having coronary artery calcification

Targeted gene therapy may reduce AML burden and protect the heart from cardiotoxicity

Fighting cancer with nanoparticles

A unifying marker streamlines macrophage research across age and sex

Tai Chi and cognitive behavioral therapy can reduce insomnia, inflammation in breast cancer survivors

CSF1R marker enables study of Macrophage Activation Mosaicism

3D drug printers could help personalize medications in the future

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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