Stromal tumor-infiltrating lymphocytes (sTILs) are a robust prognostic and predictive biomarker in triple-negative breast carcinoma. However, the sTIL compartment comprises different cell populations. The aim of the study is to characterize the distribution of T cells (CD3+ and CD8+), B cells, and plasma cells and explore their association with outcome in the surgical specimen of 62 patients.
View Article and Find Full Text PDFPurpose: Mycobacterium bovis bacillus Calmette-Guérin is the most effective treatment for high risk noninvasive bladder cancer. Although bacillus Calmette-Guérin immunotherapy clearly decreases recurrence and progression rates, side effects are common and infection with the bacillus has been described. For these reasons it is necessary to find safer alternatives to the live bacillus.
View Article and Find Full Text PDFIn low-income countries some infections caused by nontuberculous mycobacteria are misdiagnosed as multidrug-resistant tuberculosis. In most of these settings the observation of microscopic cords is the only technique used to identify Mycobacterium tuberculosis in the laboratory. In this article we definitively demonstrate that Mycobacterium abscessus, an emerging pulmonary pathogen, also forms microscopic cords.
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