Social context modulates active avoidance: Contributions of the anterior cingulate cortex in male and female rats.

Actively avoiding danger is necessary for survival. Most research on active avoidance has focused on the behavioral and neurobiological processes when individuals learn to avoid alone, within a solitary context. Therefore, little is known about how social context affects active avoidance.

Inborn errors of immunity reveal molecular requirements for generation and maintenance of human CD4 IL-9-expressing cells.

Background: CD4 T cells play essential roles in adaptive immunity. Distinct CD4 T-cell subsets-T1, T2, T17, T22, T follicular helper, and regulatory T cells-have been identified, and their contributions to host defense and immune regulation are increasingly well defined. IL-9-producing T9 cells were first described in 2008 and appear to play both protective and pathogenic roles in human immunity.

Patient-reported outcomes and measures are under-utilised in advanced therapy medicinal products trials for orphan conditions.

Objectives: Advanced therapy medicinal products (ATMPs) are medicines based on genes, tissues, or cells and can include gene therapy, somatic-cell therapy, and tissue-engineered medicines. Patient-reported outcomes (PROs) are reports on health and well-being that come directly from the individual without external interpretation. Patient-reported outcome measures (PROMs) are questionnaires aimed at assessing the individual and subjective experience with health and other psychosocial aspects.

The impact of elective cervical lymph node treatment on the tumour immune response in head and neck squamous cell carcinoma: time for a change in treatment strategy?

The elective ablation of cervical lymph nodes, via surgery or irradiation, is a mainstay in the treatment of head and neck squamous cell carcinoma (HNSCC). In this setting, the decision to treat the clinically node negative neck is based upon risk analysis of various factors, primarily derived from tumour features. However, the impact of ablation of tumour-draining lymph nodes upon the tumour-immune response and immunocompetence is largely unknown.