Evaluation of different cryoprotective agents in maintenance of viability of Helicobacter pylori in stock culture media

Evaluation of different cryoprotective agents in maintenance of viability of Helicobacter pylori in stock culture media

Four different cryoprotective supplemented stock media were evaluated for maintaining better survival and recovery of H. pylori type strain NCTC 11637 at two different maintenance temperatures of -20°C and -80°C after one month preservation as frozen stocks. The spread plate colony count method was...

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Bibliographic Details
Main Authors: Daryoush Davoudi Oskouei, Neslihan Bekmen, Hülya Ellidokuz, Özlem Yilmaz
Format: Article
Language:English
Published: Sociedade Brasileira de Microbiologia 2010-12-01
Series:Brazilian Journal of Microbiology
Subjects:
Helicobacter pylori
recovery rate
stock culture media
cryoprotective agents
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822010000400023

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