[Yeast-like fungi--occurrence in animals]. / Grzyby drozdzopodobne--wystepowanie u zwierzat.

ABSTRACT

The yeast-like fungi are typical opportunistic microorganisms which may be a part of normal commensally ontocenosis. Many species of Candida genus may be also a cause of candidosis in human and animals. Clinical symptoms occurred customly in patient with cellular immunity deficiencies. Horizontal (person-to-person) form of transmission is also possible, including family infection or group infection in animals, mostly in birds. According to actual data, zoonotic status of candidosis is still not fully documented. In animals, candidosis more often occurs as endogenic infection. The separate problem is infection of animals with significance suppressed immune system, e.g. with tumor diseases. In necroscopy investigation very often in these animals disseminated candidosis has been observed. On different way the infections of Candida spp. are manifested in birds, when Candida albicans occurs as marginal population of normal intestinal ontocenosis. During stress the intestinal fungal population is growing up for critical value and typical crop candidosis is developing. In our routine diagnostic work we have isolated Candida strains from nutritional tract in laboratory mice. This yeast were isolated also from the bottom of the boxes and from mice faeces.