Interplay between dendritic cells and cancer cells.

Dendritic cells (DCs) orchestrate a repertoire of immune responses that bring about resistance to infection and tolerance to self. Cancers can exploit DCs to evade immunity, but DCs also can generate resistance to cancer. Owing to their capacity to capture, process, and present antigens to naïve T cells, thereby launching adaptive immunity, DCs are poised to play a critical role in cancer recognition and rejection.

Generation of specific antisera directed against D-amino acids: focus on the neuroanatomical distribution of D-glutamate and other D-amino acids.

This review updates the findings about the anatomical distribution (using immunohistochemical techniques) and possible functions of D-glutamate in the central nervous system of mammals, as well as compares the distribution of D-glutamate with the distribution of the most studied D-amino acids: D-serine and D-aspartate. The protocol used to obtain highly specific antisera directed against D-amino acids is also reported. Immunoreactivity for D-glutamate was found in dendrites and cell bodies, but not in nerve fibers.

The role of negative pressure wound therapy in the management of hidradenitis suppurativa: a case report and literature review.

Hidradenitis suppurativa (HS), also known as acne inversa, is a chronic, recurrent inflammatory disease affecting skin that bears apocrine glands. It is characterised by the presence of tender subcutaneous nodules that may rupture, resulting in deep dermal abscesses, fibrosis with dermal contractures and induration of the skin. The management of HS is a challenge for physicians as the pathogenesis is not clearly defined and prevents the use and development of directed therapies.