A US research team has shown that Sars-CoV-2 can “reprogram” pathogen-fighting white blood cells into immune system suppressing cells — a potential mechanism by which severe Covid may arise.
Researchers developed biomimetic materials inspired by lymph nodes, which could improve cancer immunotherapy. The study highlights the potential of bioengineered scaffolds for cell-based therapies.
Researchers discovered a key mechanism by which melanomas and other aggressive tumours prevent the immune system from detecting and attacking them – one of the greatest challenges in oncology today.
A new study examining the effects of sleep patterns and shift work on the immune system has found that sleep debt and night shifts increase the risk of several common infections in nurses.
The gastrointestinal microbiome holds valuable information that can help predict whether immunotherapy will be successful against melanoma. A new “gut-on-a-chip” is designed to do exactly that.
Microbiologists have just shown that people with diabetes are more likely to develop antibiotic-resistant strains of Staphylococcus aureus, a leading cause of AMR-associated infections and deaths.
When multiple myeloma cancer cells break out and multiply outside the bone marrow, a wide variety of tumor cells arise, accompanied by a significantly altered immune response, new research shows.
Newborns with heart complications can rely on their immune systems to regenerate, but adults aren’t so lucky. A new study explores this mechanism, paving the way for treatments after a heart attack.
Researchers have developed a new kind of tumour-on-a-chip, which gives insight into the tumour environment and immunotherapy response. The device has been successfully tested on breast cancer samples.
Persister cells arise as a result of cancer treatment and are often responsible for tumour relapse. Researchers identified a distinctive feature of persister cells, paving the way for new treatments.
The immune system of children reacts differently to cancer than that of adults. New insights into these differences have the potential to lead to new tailored treatments for children with cancer.
A new study measured how well breast cancer patients’ tumour ‘explants’ respond to chemotherapy or HER2 antibody therapy in the laboratory. This could help improve clinical outcomes.
Researchers have developed an AI-based model to better predict whether cancer patients will benefit from immunotherapy — using only routine blood tests and clinical data.
A molecule called MR1 (MHC Class I-related Molecule 1) enables a newly-discovered type of T-cells to sense differences in the metabolism that occur when cells become cancerous.
Researchers now succeeded in making leukemia-specific immune cells less sensitive to the influence of tumor cells, thereby significantly increasing their effectiveness.
Research offers new insights into harnessing the immune system to combat ovarian cancer. The findings could lead to personalized therapies that target the right patients at the right time.
New insights into the previously unknown diversity of cancer-associated fibroblasts in basal cell carcinoma, squamous cell carcinoma and melanoma could pave the way for new therapies.
PET/CT image analysis using artificial intelligence (AI) can predict the occurrence of interstitial lung disease, a serious side effect of immunotherapy in lung cancer, a new study shows.
Immunotherapy has become the most promising strategy for treating several cancers, but its effectiveness is still very uneven. Three researchers explain how research is being done to change this.
