La saliva, clave contra la alergia al cacahuete, según el hospital La Princesa de la Comunidad de Madrid y la Universidad de Canadá

Dos personas alérgicas a un mismo alimento pueden tener reacciones de diferente intensidad. Lo que una tolera sin problemas, en otra desencadena una fuerte respuesta. Entre las...

γδ T cells compose an evolutionarily conserved lineage of lymphocytes, with both adaptive- and innate-like characteristics, contributing to tissue homeostasis, immune surveillance, and rapid responses...

Científicos españoles descubren cómo refuerza el sistema inmunitario la defensa del organismo frente a patógenos como la gripe

This Consensus Statement clarifies the existing subset-based nomenclature for T cells. Furthermore, it proposes an alternative modular nomenclature that is designed to be brief and flexible and to avo...

La Agencia de Meteorología española advierte de que los datos registrados y las previsiones hasta el día 31 de este mes hacen prever que este será uno de los veranos más calurosos de la historia. "¿Y ...

The paper discusses rare inborn errors of immunity affecting MHC class I antigen processing, leading to infections and skin lesions, often misdiagnosed as

Fibroblastic reticular cells of the spleen coordinate inflammation for optimal antiviral T cell responses and protective memory.

Exclusive: Melbourne team demonstrates way to make the virus visible within white blood cells, paving the way to fully clear it from the body

A prospective observational study of human immune responses to vaccination after early-life antibiotic exposure shows that neonatal exposure reduces the immune response to several vaccine antigens and...

Fang and colleagues show that the metabolite succinate can inhibit succinylation, and consequently protection from ubiquitin-mediated degradation, of the transcription factor FOXP3, with consequences ...

The scientific community must take a strong and active stand against vaccine revisionism — the false narrative that there is insufficient evidence to support the safety and efficacy of vaccines.

Combining multiple vaccines may trigger stronger immune responses in fewer shots, potentially improving the efficacy of immunization programs.

Deleting a regulatory element in the Rorc gene depletes RORγt+ dendritic cells from the intestine in mice, leading to a reduction of regulatory T cells and impaired oral tolerance to antigens. This wo...

Staphylococcus aureus skin infection induces eosinophil innate immune memory to exacerbate allergen-induced airway inflammation.

Doctors treating people hospitalized as part of a measles outbreak in Texas and New Mexico have also found themselves facing another problem: vitamin A toxicity.

The devastating impact of respiratory infections demonstrates the critical need for novel prophylactic vaccines. In this opinion article, we advocate for bacterial immunotherapies as a complementary t...

Anti-vaccine influencers see the child’s death as proof — not of the danger of measles, but of their own debunked theories.

The devastating impact of respiratory infections demonstrates the critical need for novel prophylactic vaccines. In this opinion article, we advocate for bacterial immunotherapies as a complementary t...

Una investigación que ha estudiado la microbiota de la catalana muestra que la vejez y la enfermedad no están necesariamente relacionadas. Más información: "La primera persona que cumplirá 150 años ya...

Observational study favors colostrum-only feeding in the first 3 days of life

Maintaining blood sterility during urinary tract infections is crucial for preventing urosepsis. Li et al. identify a subset of bladder-resident suburothelial perivascular macrophages that is essentia...

Releasing laboratory mice into the natural environment enhanced maturation and activation of the humoral immune system.

With global measles cases surging more than 20% in a year, the spectre of an anti-vaccine leader like Robert F Kennedy Junior at the helm of US health policy has alarmed public health experts. Kennedy...