Francisco Giner, pedagogo, fi lósofo y ensayista español nació en la ciudad española de Ronda el 10 de octubre de 1839 y fallece en Madrid, el 18 de febrero de 1915. A un centenario de su partida, su contribución a la educación sigue intacta y sus aportes hacia la libertad del conocimiento, se valoran en la obtención de una pedagogía que sigue en la búsqueda de superación del sistema de enseñanza.

A clinical case of tuberculous meningoencephalitis in a 5-month-old Holstein calf that presented nervous symptoms is described. The calf was part of a herd with a 30% prevalence of tuberculosis. The animal was euthanized, and a necropsy was performed. No lesions were found in organs of the thoracic or abdominal cavity. Brain samples were taken for histopathology (hematoxylin-eosin and Zielh Nelsen staining), bacteriology and PCR-MRD1 studies. In the brain, macroscopic inflammatory lesions with congestion and granular appearance were observed in the meninges, as well as fibrous adhesions in the ventral area. Microscopically, inflammatory infiltrate, lymphocytes, macrophages, epithelioid cells, plasma cells and multinucleated giant cells, areas of central necrosis, dystrophic mineralization and acid-fast bacilli were observed. Granulomatous meningoencephalitis due to Mycobacterium bovis wa...

A clinical case of tuberculous meningoencephalitis in a 5-month-old Holstein calf that presented nervous symptoms is described. The calf was part of a herd with a 30% prevalence of tuberculosis. The animal was euthanized, and a necropsy was performed. No lesions were found in organs of the thoracic or abdominal cavity. Brain samples were taken for histopathology (hematoxylin-eosin and Zielh Nelsen staining), bacteriology and PCR-MRD1 studies. In the brain, macroscopic inflammatory lesions with congestion and granular appearance were observed in the meninges, as well as fibrous adhesions in the ventral area. Microscopically, inflammatory infiltrate, lymphocytes, macrophages, epithelioid cells, plasma cells and multinucleated giant cells, areas of central necrosis, dystrophic mineralization and acid-fast bacilli were observed. Granulomatous meningoencephalitis due to Mycobacterium bovis wa...