Hartmannella vermiformis Page
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ATCC highly recommends that appropriate personal protective equipment is always used when handling vials. For cultures that require storage in liquid nitrogen, it is important to note that some vials may leak when submersed in liquid nitrogen and will slowly fill with liquid nitrogen. Upon thawing, the conversion of the liquid nitrogen back to its gas phase may result in the vial exploding or blowing off its cap with dangerous force creating flying debris. Unless necessary, ATCC recommends that these cultures be stored in the vapor phase of liquid nitrogen rather than submersed in liquid nitrogen.
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abu Kwaik Y, et al. Protein expression by the protozoan Hartmannella vermiformis upon contact with its bacterial parasite Legionella pneumophila. Infect. Immun. 62: 1860-1866, 1994. PubMed: 8168950
Abu Kwaik Y, et al. Signal transduction in the protozoan host hartmannella vermiformis upon attachment and invasion by legionella micdadei. Appl. Environ. Microbiol. 64: 3134-3139, 1998. PubMed: 9726850
Aragon V, et al. Legionella pneumophila major acid phosphatase and its role in intracellular infection. Infect. Immun. 69: 177-185, 2001. PubMed: 11119504
Aragon V, et al. Secreted enzymatic activities of wild-type and pilD-deficient Legionella pneumophila. Infect. Immun. 68: 1855-1863, 2000. PubMed: 10722574
Brieland J, et al. Coinoculation with Hartmannella vermiformis enhances replicative Legionella pneumophila lung infection in a murine model of Legionnaires' disease. Infect. Immun. 64: 2449-2456, 1996. PubMed: 8698466