A. Rybnikar, LONG-TERM MAINTENANCE OF LYOPHILIZED FUNGAL CULTURES OF THE GENERA EPIDERMOPHYTON, MICROSPORUM, PAECILOMYCES AND TRICHOPHYTON, Mycoses, 38(3-4), 1995, pp. 145-147
Twenty-six sporulating strains of lyophilized microscopic fungi of the
genera Epidermophyton, Microsporum, Paecilomyces and Trichophyton hav
e been maintained at 2-8 degrees C for 8-14 years. In 23 strains the n
umber of viable particles reduced less than 10-fold during this period
compared with immediately after lyophilization. The viability of othe
r three investigated strains ranged from 3.4% to 7.1% in comparison wi
th the original values.