Lower proportion of intra-thyroidal B lymphocytes CD20 associated to methimazole and lack of influence of iodide on lymphocyte subpopulations in Graves' disease.

Unlabelled: Graves' disease (GD), an autoimmune thyroid disease, is one of the main autoimmune diseases in the general population. It is known that the pathophysiology of this disease may be related to immunological mechanisms dysregulation. These mechanisms can be influenced by GD therapies, such as iodide or antithyroid drugs (ATD).

Role of tangential biopsy in the diagnosis of nail psoriasis.

Background: Histopathology can be crucial for diagnosis of inflammatory nail diseases. Longitudinal excision and punch biopsies are the most used techniques to obtain the tissue sample. However, there is a low clinical-histopathological correlation, besides the risk of nail dystrophy.

Hematopoietic colony-stimulating factors in head and neck cancers: Recent advances and therapeutic challenges.

Colony-stimulating factors (CSFs) are key cytokines responsible for the production, maturation, and mobilization of the granulocytic and macrophage lineages from the bone marrow, which have been gaining attention for playing pro- and/or anti-tumorigenic roles in cancer. Head and neck cancers (HNCs) represent a group of heterogeneous neoplasms with high morbidity and mortality worldwide. Treatment for HNCs is still limited even with the advancements in cancer immunotherapy.