Secondary metabolites, structure diagram: Trivial name – dihydrocitrinone

Aspergillus keratitis. Severs aspergillus keratitis in patient from Pakistan

Aspergillus keratitis. Severs aspergillus keratitis in patient from Pakistan

Candida keratitis. Severe candidal keratitis in an elderly male. Ocular surface exposure due to dysthyroid eye disease was the predisposing cause.

Candida keratitis. Severe candidal keratitis in an elderly male. Ocular surface exposure due to dysthyroid eye disease was the predisposing cause.

Candida keratitis. Candida growing on the ocular surface of an immunocompromised patient without corneal involvement. In fact FK is exceptional in such patients.

Candida keratitis. Candida growing on the ocular surface of an immunocompromised patient without corneal involvement. In fact FK is exceptional in such patients.

Intestinal aspergillosis.

Intestinal aspergillosis. Histopathology of the jejenum showing necrosis and hyphae consistent with Aspergillus.

Intestinal aspergillosis.

Intestinal aspergillosis. Perforation of intestine – luminal surface

Intestinal aspergillosis.

Intestinal aspergillosis. Perforation of intestine – serosal surface

Intestinal aspergillosis.

Intestinal aspergillosis. A CT scan showing intestinal aspergillosis

Aspergillus niveus

Light microscopy at 1000x stained with lacto-phenol cotton blue.

Aspergillus niveus

Cultures were grown on malt extract agar

Aspergillus niger

Tiegh. nom. cons.