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Items: 1 to 50 of 152

1.

Occurrence of intestinal microsporidia in immunodeficient patients in Poland.

Bednarska M, Bajer A, Siński E, Wolska-Kuśnierz B, Samoliński B, Graczyk TK.

Ann Agric Environ Med. 2014;21(2):244-8. doi: 10.5604/1232-1966.1108584.

2.

The first case of Enterocytozoon bieneusi infection in Poland.

Bednarska M, Bajer A, Welc-Faleciak R, Czubkowski P, Teisseyre M, Graczyk TK, Jankowska I.

Ann Agric Environ Med. 2013;20(2):287-8.

3.

First detection of microsporidia in raised pigeons in Poland.

Słodkowicz-Kowalska A, Graczyk TK, Nowosad A, Majewska AC.

Ann Agric Environ Med. 2013;20(1):13-5.

4.

Pilot study on effects of nanoparticle exposure on Crassostrea virginica hemocyte phagocytosis.

Abbott Chalew TE, Galloway JF, Graczyk TK.

Mar Pollut Bull. 2012 Oct;64(10):2251-3. doi: 10.1016/j.marpolbul.2012.06.026. Epub 2012 Jul 24.

PMID:
22835473
5.

Determining potential indicators of Cryptosporidium oocysts throughout the wastewater treatment process.

Cheng HW, Broaders MA, Lucy FE, Mastitsky SE, Graczyk TK.

Water Sci Technol. 2012;65(5):875-82. doi: 10.2166/wst.2012.918.

PMID:
22339022
6.

Municipal wastewater treatment plants as removal systems and environmental sources of human-virulent microsporidian spores.

Cheng HW, Lucy FE, Graczyk TK, Broaders MA, Mastitsky SE.

Parasitol Res. 2011 Sep;109(3):595-603. doi: 10.1007/s00436-011-2291-x. Epub 2011 Mar 1.

PMID:
21360095
7.

Novel and promising compounds to treat Cryptosporidium parvum infections.

Graczyk Z, Chomicz L, Kozłowska M, Kazimierczuk Z, Graczyk TK.

Parasitol Res. 2011 Sep;109(3):591-4. doi: 10.1007/s00436-011-2290-y. Epub 2011 Feb 23.

8.

Relationships among bather density, levels of human waterborne pathogens, and fecal coliform counts in marine recreational beach water.

Graczyk TK, Sunderland D, Awantang GN, Mashinski Y, Lucy FE, Graczyk Z, Chomicz L, Breysse PN.

Parasitol Res. 2010 Apr;106(5):1103-8. doi: 10.1007/s00436-010-1769-2. Epub 2010 Feb 10.

PMID:
20145953
9.

Acanthamoeba castellanii: in vitro effects of selected biological, physical and chemical factors.

Chomicz L, Padzik M, Graczyk Z, Starosciak B, Graczyk TK, Naprawska A, Oledzka G, Szostakowska B.

Exp Parasitol. 2010 Sep;126(1):103-5. doi: 10.1016/j.exppara.2010.01.025. Epub 2010 Feb 6.

PMID:
20138870
10.

Introduction of President David Bruce Conn.

Graczyk TK.

J Parasitol. 2009 Dec;95(6):1251-2. doi: 10.1645/GE-2430.1. No abstract available.

PMID:
19778156
11.

Co-localized Crassostrea virginica and Crassostrea ariakensis oysters differ in bioaccumulation, retention and depuration of microbial indicators and human enteropathogens.

Nappier SP, Graczyk TK, Tamang L, Schwab KJ.

J Appl Microbiol. 2010 Feb;108(2):736-44. doi: 10.1111/j.1365-2672.2009.04480.x. Epub 2009 Jul 20.

12.
13.

Propagation of human enteropathogens in constructed horizontal wetlands used for tertiary wastewater treatment.

Graczyk TK, Lucy FE, Tamang L, Mashinski Y, Broaders MA, Connolly M, Cheng HW.

Appl Environ Microbiol. 2009 Jul;75(13):4531-8. doi: 10.1128/AEM.02873-08. Epub 2009 May 1.

14.

Fate of Cryptosporidium parvum and Cryptosporidium hominis oocysts and Giardia duodenalis cysts during secondary wastewater treatments.

Cheng HW, Lucy FE, Graczyk TK, Broaders MA, Tamang L, Connolly M.

Parasitol Res. 2009 Sep;105(3):689-96. doi: 10.1007/s00436-009-1440-y. Epub 2009 Apr 25.

PMID:
19396463
15.

Risks of recreational exposure to waterborne pathogens among persons with HIV/AIDS in Baltimore, Maryland.

McOliver CC, Lemerman HB, Silbergeld EK, Moore RD, Graczyk TK.

Am J Public Health. 2009 Jun;99(6):1116-22. doi: 10.2105/AJPH.2008.151654. Epub 2009 Apr 16.

16.

Human zoonotic enteropathogens in a constructed free-surface flow wetland.

Graczyk TK, Lucy FE, Mashinsky Y, Andrew Thompson RC, Koru O, Dasilva AJ.

Parasitol Res. 2009 Aug;105(2):423-8. doi: 10.1007/s00436-009-1400-6. Epub 2009 Apr 3.

PMID:
19343366
17.

Antibiotic resistant enterococci and staphylococci isolated from flies collected near confined poultry feeding operations.

Graham JP, Price LB, Evans SL, Graczyk TK, Silbergeld EK.

Sci Total Environ. 2009 Apr 1;407(8):2701-10. doi: 10.1016/j.scitotenv.2008.11.056. Epub 2009 Jan 20.

PMID:
19157515
18.

The role of free-ranging, captive, and domestic birds of Western Poland in environmental contamination with Cryptosporidium parvum oocysts and Giardia lamblia cysts.

Majewska AC, Graczyk TK, Słodkowicz-Kowalska A, Tamang L, Jedrzejewski S, Zduniak P, Solarczyk P, Nowosad A, Nowosad P.

Parasitol Res. 2009 Apr;104(5):1093-9. doi: 10.1007/s00436-008-1293-9. Epub 2008 Dec 3.

PMID:
19050920
19.

Bioaccumulation, retention, and depuration of enteric viruses by Crassostrea virginica and Crassostrea ariakensis oysters.

Nappier SP, Graczyk TK, Schwab KJ.

Appl Environ Microbiol. 2008 Nov;74(22):6825-31. doi: 10.1128/AEM.01000-08. Epub 2008 Sep 26.

20.

Molecular markers and sentinel organisms for environmental monitoring.

Graczyk TK, Conn DB.

Parasite. 2008 Sep;15(3):458-62. Review.

21.

Biomonitoring of surface and coastal water for Cryptosporidium, Giardia, and human-virulent microsporidia using molluscan shellfish.

Lucy FE, Graczyk TK, Tamang L, Miraflor A, Minchin D.

Parasitol Res. 2008 Nov;103(6):1369-75. doi: 10.1007/s00436-008-1143-9. Epub 2008 Aug 14.

PMID:
18704498
22.

Efficacy of pyrvinium pamoate against Cryptosporidium parvum infection in vitro and in a neonatal mouse model.

Downey AS, Chong CR, Graczyk TK, Sullivan DJ.

Antimicrob Agents Chemother. 2008 Sep;52(9):3106-12. doi: 10.1128/AAC.00207-08. Epub 2008 Jun 30.

23.

The role of birds in dissemination of human waterborne enteropathogens.

Graczyk TK, Majewska AC, Schwab KJ.

Trends Parasitol. 2008 Feb;24(2):55-9. doi: 10.1016/j.pt.2007.10.007. Epub 2007 Dec 31.

PMID:
18165154
24.

Synanthropic flies as vectors of Cryptosporidium and Giardia among livestock and wildlife in a multispecies agricultural complex.

Conn DB, Weaver J, Tamang L, Graczyk TK.

Vector Borne Zoonotic Dis. 2007 Winter;7(4):643-51.

PMID:
17979535
25.
26.

Bather density and levels of Cryptosporidium, Giardia, and pathogenic microsporidian spores in recreational bathing water.

Graczyk TK, Sunderland D, Tamang L, Lucy FE, Breysse PN.

Parasitol Res. 2007 Nov;101(6):1729-31. Epub 2007 Sep 6.

PMID:
17823816
27.
28.

Rapid microsphere assay for identification of cryptosporidium hominis and cryptosporidium parvum in stool and environmental samples.

Bandyopadhyay K, Kellar KL, Moura I, Casaqui Carollo MC, Graczyk TK, Slemenda S, Johnston SP, da Silva AJ.

J Clin Microbiol. 2007 Sep;45(9):2835-40. Epub 2007 Jul 25.

29.

Occurrence of Cryptosporidium and Giardia in sewage sludge and solid waste landfill leachate and quantitative comparative analysis of sanitization treatments on pathogen inactivation.

Graczyk TK, Kacprzak M, Neczaj E, Tamang L, Graczyk H, Lucy FE, Girouard AS.

Environ Res. 2008 Jan;106(1):27-33. Epub 2007 Jun 21.

PMID:
17585898
30.

Impact of bathers on levels of Cryptosporidium parvum oocysts and Giardia lamblia cysts in recreational beach waters.

Sunderland D, Graczyk TK, Tamang L, Breysse PN.

Water Res. 2007 Aug;41(15):3483-9. Epub 2007 May 13.

PMID:
17583766
31.

Enhanced malaria parasite transmission from helminth co-infected mice.

Noland GS, Graczyk TK, Fried B, Kumar N.

Am J Trop Med Hyg. 2007 Jun;76(6):1052-6.

PMID:
17556610
32.

Human waterborne trematode and protozoan infections.

Graczyk TK, Fried B.

Adv Parasitol. 2007;64:111-60. Review.

PMID:
17499101
33.

Quantitative evaluation of the impact of bather density on levels of human-virulent microsporidian spores in recreational water.

Graczyk TK, Sunderland D, Tamang L, Shields TM, Lucy FE, Breysse PN.

Appl Environ Microbiol. 2007 Jul;73(13):4095-9. Epub 2007 May 4.

34.

Urban feral pigeons (Columba livia) as a source for air- and waterborne contamination with Enterocytozoon bieneusi spores.

Graczyk TK, Sunderland D, Rule AM, da Silva AJ, Moura IN, Tamang L, Girouard AS, Schwab KJ, Breysse PN.

Appl Environ Microbiol. 2007 Jul;73(13):4357-8. Epub 2007 May 4.

35.

Quantitative assessment of contamination of fresh food produce of various retail types by human-virulent microsporidian spores.

Jedrzejewski S, Graczyk TK, Slodkowicz-Kowalska A, Tamang L, Majewska AC.

Appl Environ Microbiol. 2007 Jun;73(12):4071-3. Epub 2007 Apr 20.

36.

Risk of handling as a route of exposure to infectious waterborne Cryptosporidium parvum oocysts via Atlantic blue crabs (Callinectes sapidus).

Graczyk TK, McOliver C, Silbergeld EK, Tamang L, Roberts JD.

Appl Environ Microbiol. 2007 Jun;73(12):4069-70. Epub 2007 Apr 20.

37.

Quality of reclaimed waters: a public health need for source tracking of wastewater-derived protozoan enteropathogens in engineered wetlands.

Graczyk TK, Lucy FE.

Trans R Soc Trop Med Hyg. 2007 Jun;101(6):532-3. Epub 2007 Mar 30. Review.

PMID:
17399755
38.

Human-virulent microsporidian spores in solid waste landfill leachate and sewage sludge, and effects of sanitization treatments on their inactivation.

Graczyk TK, Kacprzak M, Neczaj E, Tamang L, Graczyk H, Lucy FE, Girouard AS.

Parasitol Res. 2007 Aug;101(3):569-75. Epub 2007 Mar 16.

PMID:
17364164
39.

Retrospective species identification of microsporidian spores in diarrheic fecal samples from human immunodeficiency virus/AIDS patients by multiplexed fluorescence in situ hybridization.

Graczyk TK, Johansson MA, Tamang L, Visvesvara GS, Moura LS, DaSilva AJ, Girouard AS, Matos O.

J Clin Microbiol. 2007 Apr;45(4):1255-60. Epub 2007 Feb 7.

40.

Human enteropathogen load in activated sewage sludge and corresponding sewage sludge end products.

Graczyk TK, Lucy FE, Tamang L, Miraflor A.

Appl Environ Microbiol. 2007 Mar;73(6):2013-5. Epub 2007 Feb 2.

41.

Exacerbation of Plasmodium yoelii malaria in Echinostoma caproni infected mice and abatement through anthelmintic treatment.

Noland GS, Graczyk TK, Fried B, Fitzgerald EJ, Kumar N.

J Parasitol. 2005 Aug;91(4):944-8.

PMID:
17089770
42.

Asymptomatic Enterocytozoon bieneusi microsporidiosis in captive mammals.

Slodkowicz-Kowalska A, Graczyk TK, Tamang L, Girouard AS, Majewska AC.

Parasitol Res. 2007 Feb;100(3):505-9. Epub 2006 Oct 3.

PMID:
17016723
43.

Fluorescent in situ hybridization as a tool to retrospectively identify Cryptosporidium parvum and Giardia lamblia in samples from terrestrial mammalian wildlife.

Bednarska M, Bajer A, Sinski E, Girouard AS, Tamang L, Graczyk TK.

Parasitol Res. 2007 Feb;100(3):455-60. Epub 2006 Sep 27.

PMID:
17004098
44.

Quantitative assessment of viable Cryptosporidium parvum load in commercial oysters (Crassostrea virginica) in the Chesapeake Bay.

Graczyk TK, Lewis EJ, Glass G, Dasilva AJ, Tamang L, Girouard AS, Curriero FC.

Parasitol Res. 2007 Jan;100(2):247-53. Epub 2006 Aug 8.

PMID:
16896650
45.

Mechanical transmission of Cryptosporidium parvum oocysts by flies.

Graczyk TK, Grimes BH, Knight R, Szostakowska B, Kruminis-Lozowska W, Racewicz M, Tamang L, Dasilva AJ, Myjak P.

Wiad Parazytol. 2004;50(2):243-7.

PMID:
16859030
46.

Parasitic zoonoses; public health and veterinary perspectives.

Graczyk TK, Tamang L, Doocy SC.

Wiad Parazytol. 2005;51(1):3-8. Review.

PMID:
16841682
47.

Microsporidian species known to infect humans are present in aquatic birds: implications for transmission via water?

Slodkowicz-Kowalska A, Graczyk TK, Tamang L, Jedrzejewski S, Nowosad A, Zduniak P, Solarczyk P, Girouard AS, Majewska AC.

Appl Environ Microbiol. 2006 Jul;72(7):4540-4.

48.

Recovery, bioaccumulation, and inactivation of human waterborne pathogens by the Chesapeake Bay nonnative oyster, Crassostrea ariakensis.

Graczyk TK, Girouard AS, Tamang L, Nappier SP, Schwab KJ.

Appl Environ Microbiol. 2006 May;72(5):3390-5.

49.

Human protozoan parasites in molluscan shellfish.

Graczyk TK, Tamang L, Graczyk H.

Adv Food Nutr Res. 2005;50:79-100. Review. No abstract available.

PMID:
16263428

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