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Items: 20

1.

Infection and nuclear interaction in mammalian cells by 'Candidatus Berkiella cookevillensis', a novel bacterium isolated from amoebae.

Chamberlain NB, Mehari YT, Hayes BJ, Roden CM, Kidane DT, Swehla AJ, Lorenzana-DeWitt MA, Farone AL, Gunderson JH, Berk SG, Farone MB.

BMC Microbiol. 2019 May 9;19(1):91. doi: 10.1186/s12866-019-1457-z.

2.

The tetrahymena and acanthamoeba model systems.

Berk SG, Garduño RA.

Methods Mol Biol. 2013;954:393-416. doi: 10.1007/978-1-62703-161-5_25.

PMID:
23150411
3.

Survival characteristics of diarrheagenic Escherichia coli pathotypes and Helicobacter pylori during passage through the free-living ciliate, Tetrahymena sp.

Smith CD, Berk SG, Brandl MT, Riley LW.

FEMS Microbiol Ecol. 2012 Dec;82(3):574-83. doi: 10.1111/j.1574-6941.2012.01428.x. Epub 2012 Jul 3.

4.

Passage through Tetrahymena tropicalis triggers a rapid morphological differentiation in Legionella pneumophila.

Faulkner G, Berk SG, Garduño E, Ortiz-Jiménez MA, Garduño RA.

J Bacteriol. 2008 Dec;190(23):7728-38. doi: 10.1128/JB.00751-08. Epub 2008 Sep 19.

5.

Interactions between food-borne pathogens and protozoa isolated from lettuce and spinach.

Gourabathini P, Brandl MT, Redding KS, Gunderson JH, Berk SG.

Appl Environ Microbiol. 2008 Apr;74(8):2518-25. doi: 10.1128/AEM.02709-07. Epub 2008 Feb 29.

6.

Packaging of live Legionella pneumophila into pellets expelled by Tetrahymena spp. does not require bacterial replication and depends on a Dot/Icm-mediated survival mechanism.

Berk SG, Faulkner G, Garduño E, Joy MC, Ortiz-Jimenez MA, Garduño RA.

Appl Environ Microbiol. 2008 Apr;74(7):2187-99. doi: 10.1128/AEM.01214-07. Epub 2008 Feb 1.

7.

Occurrence of infected amoebae in cooling towers compared with natural aquatic environments: implications for emerging pathogens.

Berk SG, Gunderson JH, Newsome AL, Farone AL, Hayes BJ, Redding KS, Uddin N, Williams EL, Johnson RA, Farsian M, Reid A, Skimmyhorn J, Farone MB.

Environ Sci Technol. 2006 Dec 1;40(23):7440-4.

PMID:
17181001
8.

Enhanced survival of Salmonella enterica in vesicles released by a soilborne Tetrahymena species.

Brandl MT, Rosenthal BM, Haxo AF, Berk SG.

Appl Environ Microbiol. 2005 Mar;71(3):1562-9.

9.

Cooling towers--a potential environmental source of slow-growing mycobacterial species.

Black WC, Berk SG.

AIHA J (Fairfax, Va). 2003 Mar-Apr;64(2):238-42.

PMID:
12688848
10.

Free living amoebae as opportunistic hosts for intracellular bacterial parasites.

Newsome AL, Farone MB, Berk SG, Gunderson JH.

J Eukaryot Microbiol. 2001;Suppl:13S-14S. No abstract available.

PMID:
11906030
11.

Production of respirable vesicles containing live Legionella pneumophila cells by two Acanthamoeba spp.

Berk SG, Ting RS, Turner GW, Ashburn RJ.

Appl Environ Microbiol. 1998 Jan;64(1):279-86.

12.

Static uniform magnetic fields and amoebae.

Berk SG, Srikanth S, Mahajan SM, Ventrice CA.

Bioelectromagnetics. 1997;18(1):81-4. No abstract available.

PMID:
9125237
13.

Adaptation of amoebae to cooling tower biocides.

Srikanth S, Berk SG.

Microb Ecol. 1994 May;27(3):293-301. doi: 10.1007/BF00182412.

PMID:
24190342
14.

Stimulatory effect of cooling tower biocides on amoebae.

Srikanth S, Berk SG.

Appl Environ Microbiol. 1993 Oct;59(10):3245-9.

15.

Photoadaptation Alters the Ingestion Rate of Paramecium bursaria, a Mixotrophic Ciliate.

Berk SG, Parks LH, Ting RS.

Appl Environ Microbiol. 1991 Aug;57(8):2312-6.

16.

Reversal of phenol and naphthalene effects on ciliate chemoattraction.

Berk SG, Mills BA, Stewart KC, Ting RS, Roberts RO.

Bull Environ Contam Toxicol. 1990 Feb;44(2):181-8. No abstract available.

PMID:
2108740
17.

Effects of cadmium and copper on chemotaxis of marine and freshwater ciliates.

Berk SG, Gunderson JH, Derk LA.

Bull Environ Contam Toxicol. 1985 Jun;34(6):897-903. No abstract available.

PMID:
3926032
18.

Effects of ingesting mercury-containing bacteria on mercury tolerance and growth rates of ciliates.

Berk SG, Mills AL, Hendricks DL, Colwell RR.

Microb Ecol. 1977 Dec;4(4):319-30. doi: 10.1007/BF02013275.

PMID:
24232223
19.

Ciliates as a food source for marine planktonic copepods.

Berk SG, Brownlee DC, Heinle DR, Kling HJ, Colwell RR.

Microb Ecol. 1977 Mar;4(1):27-40. doi: 10.1007/BF02010427.

PMID:
24231883
20.

Separation of small ciliate protozoa from bacteria by sucrose gradient centrifugation.

Berk SG, Guerry P, Colwell RR.

Appl Environ Microbiol. 1976 Mar;31(3):450-2.

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