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Items: 1 to 50 of 161

1.

Characterization of a novel cathepsin L-like protease from Taenia solium metacestodes for the immunodiagnosis of porcine cysticercosis.

León-Janampa N, Liendo R, Gilman RH, Padilla C, García HH, Gonzales A, Sheen P, Pajuelo MJ, Zimic M; Cysticercosis Working Group in Perú.

Vet Parasitol. 2019 Mar;267:9-16. doi: 10.1016/j.vetpar.2019.01.004. Epub 2019 Jan 29.

PMID:
30878092
2.

Evaluation of microbiological variants of sputum processing and concentration of mycobacteria to optimize the microscopic and imaging diagnosis of tuberculosis.

Coronel JE, Del Carpio CC, Dianderas EJ, Florentini EA, Kemper GL, Sheen P, Zimic MJ.

Int J Mycobacteriol. 2019 Jan-Mar;8(1):75-82. doi: 10.4103/ijmy.ijmy_172_18.

3.

Automatic diagnostics of tuberculosis using convolutional neural networks analysis of MODS digital images.

Lopez-Garnier S, Sheen P, Zimic M.

PLoS One. 2019 Feb 27;14(2):e0212094. doi: 10.1371/journal.pone.0212094. eCollection 2019.

4.

MODS-Wayne, a Colorimetric Adaptation of the Microscopic-Observation Drug Susceptibility (MODS) Assay for Detection of Mycobacterium tuberculosis Pyrazinamide Resistance from Sputum Samples.

Alcántara R, Fuentes P, Antiparra R, Santos M, Gilman RH, Kirwan DE, Zimic M, Sheen P.

J Clin Microbiol. 2019 Jan 30;57(2). pii: e01162-18. doi: 10.1128/JCM.01162-18. Print 2019 Feb.

5.

Backbone chemical shift assignment of macrophage infectivity potentiator virulence factor of Trypanosoma cruzi.

Lopez JM, Antiparra R, Lippens G, Zimic M, Sheen P, Maruenda H.

Biomol NMR Assign. 2019 Apr;13(1):21-25. doi: 10.1007/s12104-018-9844-1. Epub 2018 Sep 18.

PMID:
30229449
6.

A novel inexpensive electrochemical sensor for pyrazinoic acid as a potential tool for the identification of pyrazinamide-resistant Mycobacterium tuberculosis.

Rueda D, Furukawa R, Fuentes P, Comina G, Rey De Castro NG, Requena D, Gilman RH, Sheen P, Zimic M.

Int J Mycobacteriol. 2018 Jul-Sep;7(3):275-281. doi: 10.4103/ijmy.ijmy_63_18.

7.

Investigating spillover of multidrug-resistant tuberculosis from a prison: a spatial and molecular epidemiological analysis.

Warren JL, Grandjean L, Moore DAJ, Lithgow A, Coronel J, Sheen P, Zelner JL, Andrews JR, Cohen T.

BMC Med. 2018 Aug 3;16(1):122. doi: 10.1186/s12916-018-1111-x.

8.

A novel enolase from Taenia solium metacestodes and its evaluation as an immunodiagnostic antigen for porcine cysticercosis.

Ponce R, León-Janampa N, Gilman RH, Liendo R, Roncal E, Luis S, Quiñones-Garcia S, Silverstein Z, García HH, Gonzales A, Sheen P, Zimic M, Pajuelo MJ; Cysticercosis Working Group in Peru.

Exp Parasitol. 2018 Aug;191:44-54. doi: 10.1016/j.exppara.2018.06.001. Epub 2018 Jun 7.

PMID:
29885292
9.

Author Correction: Genome-wide analysis of multi- and extensively drug-resistant Mycobacterium tuberculosis.

Coll F, Phelan J, Hill-Cawthorne GA, Nair MB, Mallard K, Ali S, Abdallah AM, Alghamdi S, Alsomali M, Ahmed AO, Portelli S, Oppong Y, Alves A, Bessa TB, Campino S, Caws M, Chatterjee A, Crampin AC, Dheda K, Furnham N, Glynn JR, Grandjean L, Ha DM, Hasan R, Hasan Z, Hibberd ML, Joloba M, Jones-López EC, Matsumoto T, Miranda A, Moore DJ, Mocillo N, Panaiotov S, Parkhill J, Penha C, Perdigão J, Portugal I, Rchiad Z, Robledo J, Sheen P, Shesha NT, Sirgel FA, Sola C, Sousa EO, Streicher EM, Van Helden P, Viveiros M, Warren RM, McNerney R, Pain A, Clark TG.

Nat Genet. 2018 May;50(5):764. doi: 10.1038/s41588-018-0074-3.

PMID:
29674744
10.

Genome-wide analysis of multi- and extensively drug-resistant Mycobacterium tuberculosis.

Coll F, Phelan J, Hill-Cawthorne GA, Nair MB, Mallard K, Ali S, Abdallah AM, Alghamdi S, Alsomali M, Ahmed AO, Portelli S, Oppong Y, Alves A, Bessa TB, Campino S, Caws M, Chatterjee A, Crampin AC, Dheda K, Furnham N, Glynn JR, Grandjean L, Minh Ha D, Hasan R, Hasan Z, Hibberd ML, Joloba M, Jones-López EC, Matsumoto T, Miranda A, Moore DJ, Mocillo N, Panaiotov S, Parkhill J, Penha C, Perdigão J, Portugal I, Rchiad Z, Robledo J, Sheen P, Shesha NT, Sirgel FA, Sola C, Oliveira Sousa E, Streicher EM, Helden PV, Viveiros M, Warren RM, McNerney R, Pain A, Clark TG.

Nat Genet. 2018 Feb;50(2):307-316. doi: 10.1038/s41588-017-0029-0. Epub 2018 Jan 22. Erratum in: Nat Genet. 2018 Apr 19;:.

11.

Genetic variability of Taenia solium cysticerci recovered from experimentally infected pigs and from naturally infected pigs using microsatellite markers.

Pajuelo MJ, Eguiluz M, Roncal E, Quiñones-García S, Clipman SJ, Calcina J, Gavidia CM, Sheen P, Garcia HH, Gilman RH, Gonzalez AE, Zimic M; Cysticercosis Working Group in Peru.

PLoS Negl Trop Dis. 2017 Dec 28;11(12):e0006087. doi: 10.1371/journal.pntd.0006087. eCollection 2017 Dec.

12.

Prevalence of haptic feedback in robot-mediated surgery: a systematic review of literature.

Amirabdollahian F, Livatino S, Vahedi B, Gudipati R, Sheen P, Gawrie-Mohan S, Vasdev N.

J Robot Surg. 2018 Mar;12(1):11-25. doi: 10.1007/s11701-017-0763-4. Epub 2017 Dec 1. Review.

PMID:
29196867
13.

A multiple genome analysis of Mycobacterium tuberculosis reveals specific novel genes and mutations associated with pyrazinamide resistance.

Sheen P, Requena D, Gushiken E, Gilman RH, Antiparra R, Lucero B, Lizárraga P, Cieza B, Roncal E, Grandjean L, Pain A, McNerney R, Clark TG, Moore D, Zimic M.

BMC Genomics. 2017 Oct 11;18(1):769. doi: 10.1186/s12864-017-4146-z.

14.

Mathematical algorithm for the automatic recognition of intestinal parasites.

Alva A, Cangalaya C, Quiliano M, Krebs C, Gilman RH, Sheen P, Zimic M.

PLoS One. 2017 Apr 14;12(4):e0175646. doi: 10.1371/journal.pone.0175646. eCollection 2017.

15.

'Holiday sickness'-reported exploratory outcome of over 500 United Kingdom holidaymakers with travellers' diarrhoea.

Sheen PA, Zahid MS, Fagbemi A, Fullwood C, Whitehead K.

J Travel Med. 2017 Jan 11;24(1). pii: taw077. doi: 10.1093/jtm/taw077. Print 2017 Jan.

PMID:
28077608
16.

Detecting Mutations in the Mycobacterium tuberculosis Pyrazinamidase Gene pncA to Improve Infection Control and Decrease Drug Resistance Rates in Human Immunodeficiency Virus Coinfection.

Dudley MZ, Sheen P, Gilman RH, Ticona E, Friedland JS, Kirwan DE, Caviedes L, Rodriguez R, Cabrera LZ, Coronel J, Grandjean L, Moore DAJ, Evans CA, Huaroto L, Chávez-Pérez V, Zimic M.

Am J Trop Med Hyg. 2016 Dec 7;95(6):1239-1246. doi: 10.4269/ajtmh.15-0711. Epub 2016 Oct 24.

17.

A quantitative adaptation of the Wayne test for pyrazinamide resistance.

Meinzen C, Proaño A, Gilman RH, Caviedes L, Coronel J, Zimic M, Sheen P.

Tuberculosis (Edinb). 2016 Jul;99:41-6. doi: 10.1016/j.tube.2016.03.011. Epub 2016 Apr 6.

PMID:
27450003
18.

Evaluation of a lens-free imager to facilitate tuberculosis diagnostics in MODS.

Solis L, Coronel J, Rueda D, Gilman RH, Sheen P, Zimic M.

Tuberculosis (Edinb). 2016 Mar;97:26-32. doi: 10.1016/j.tube.2015.12.001. Epub 2015 Dec 21.

PMID:
26980492
19.

Recombination in pe/ppe genes contributes to genetic variation in Mycobacterium tuberculosis lineages.

Phelan JE, Coll F, Bergval I, Anthony RM, Warren R, Sampson SL, Gey van Pittius NC, Glynn JR, Crampin AC, Alves A, Bessa TB, Campino S, Dheda K, Grandjean L, Hasan R, Hasan Z, Miranda A, Moore D, Panaiotov S, Perdigao J, Portugal I, Sheen P, de Oliveira Sousa E, Streicher EM, van Helden PD, Viveiros M, Hibberd ML, Pain A, McNerney R, Clark TG.

BMC Genomics. 2016 Feb 29;17:151. doi: 10.1186/s12864-016-2467-y.

20.

Identification and Characterization of Microsatellite Markers Derived from the Whole Genome Analysis of Taenia solium.

Pajuelo MJ, Eguiluz M, Dahlstrom E, Requena D, Guzmán F, Ramirez M, Sheen P, Frace M, Sammons S, Cama V, Anzick S, Bruno D, Mahanty S, Wilkins P, Nash T, Gonzalez A, García HH, Gilman RH, Porcella S, Zimic M; Cysticercosis Working Group in Peru.

PLoS Negl Trop Dis. 2015 Dec 23;9(12):e0004316. doi: 10.1371/journal.pntd.0004316. eCollection 2015 Dec.

21.

The Association between Mycobacterium Tuberculosis Genotype and Drug Resistance in Peru.

Grandjean L, Iwamoto T, Lithgow A, Gilman RH, Arikawa K, Nakanishi N, Martin L, Castillo E, Alarcon V, Coronel J, Solano W, Aminian M, Guezala C, Rastogi N, Couvin D, Sheen P, Zimic M, Moore DA.

PLoS One. 2015 May 18;10(5):e0126271. doi: 10.1371/journal.pone.0126271. eCollection 2015.

22.

[Implementation of a telediagnostic system for tuberculosis and determination of multi-drug resistance based in the MODS method in Trujillo, Peru].

Rodríguez L, Alva A, Coronel J, Caviedes L, Mendoza-Ticona A, Gilman R, Sheen P, Zimic M.

Rev Peru Med Exp Salud Publica. 2014 Jul-Sep;31(3):445-53. Spanish.

23.

Nicotinamidase/pyrazinamidase of Mycobacterium tuberculosis forms homo-dimers stabilized by disulfide bonds.

Rueda D, Sheen P, Gilman RH, Bueno C, Santos M, Pando-Robles V, Batista CV, Zimic M.

Tuberculosis (Edinb). 2014 Dec;94(6):644-8. doi: 10.1016/j.tube.2014.08.008. Epub 2014 Aug 24.

24.

Metal-ion effects on the polarization of metal-bound water and infrared vibrational modes of the coordinated metal center of Mycobacterium tuberculosis pyrazinamidase via quantum mechanical calculations.

Salazar-Salinas K, Baldera-Aguayo PA, Encomendero-Risco JJ, Orihuela M, Sheen P, Seminario JM, Zimic M.

J Phys Chem B. 2014 Aug 28;118(34):10065-75. doi: 10.1021/jp504096d. Epub 2014 Aug 13.

25.

Morphological characterization of Mycobacterium tuberculosis in a MODS culture for an automatic diagnostics through pattern recognition.

Alva A, Aquino F, Gilman RH, Olivares C, Requena D, Gutiérrez AH, Caviedes L, Coronel J, Larson S, Sheen P, Moore DA, Zimic M.

PLoS One. 2013 Dec 16;8(12):e82809. doi: 10.1371/journal.pone.0082809. eCollection 2013.

26.

[Cathepsin L cysteine protease from Taenia solium: its biological role in the infection and potential use for the immunodiagnosis of neurocysticercosis].

León N, Padilla C, Pajuelo M, Sheen P, Zimic M.

Rev Peru Med Exp Salud Publica. 2013 Jul;30(3):446-54. Review. Spanish.

27.

Molecular distribution of amino acid substitutions on neuraminidase from the 2009 (H1N1) human influenza pandemic virus.

Quiliano M, Valdivia-Olarte H, Olivares C, Requena D, Gutiérrez AH, Reyes-Loyola P, Tolentino-Lopez LE, Sheen P, Briz V, Muñoz-Fernández MA, Correa-Basurto J, Zimic M.

Bioinformation. 2013 Jul 17;9(13):673-9. doi: 10.6026/97320630009673. Print 2013.

28.

pncA gene expression and prediction factors on pyrazinamide resistance in Mycobacterium tuberculosis.

Sheen P, Lozano K, Gilman RH, Valencia HJ, Loli S, Fuentes P, Grandjean L, Zimic M.

Tuberculosis (Edinb). 2013 Sep;93(5):515-22. doi: 10.1016/j.tube.2013.03.005. Epub 2013 Jul 16.

29.

Genetic diversity of Mycobacterium tuberculosis in Peru and exploration of phylogenetic associations with drug resistance.

Sheen P, Couvin D, Grandjean L, Zimic M, Dominguez M, Luna G, Gilman RH, Rastogi N, Moore DA.

PLoS One. 2013 Jun 24;8(6):e65873. doi: 10.1371/journal.pone.0065873. Print 2013.

30.

Genetic diversity and transmission characteristics of Beijing family strains of Mycobacterium tuberculosis in Peru.

Iwamoto T, Grandjean L, Arikawa K, Nakanishi N, Caviedes L, Coronel J, Sheen P, Wada T, Taype CA, Shaw MA, Moore DA, Gilman RH.

PLoS One. 2012;7(11):e49651. doi: 10.1371/journal.pone.0049651. Epub 2012 Nov 21. Erratum in: PLoS One. 2013;8(9). doi:10.1371/annotation/a38090da-2437-4af0-b84a-0bb5de59805f.

31.

Role of metal ions on the activity of Mycobacterium tuberculosis pyrazinamidase.

Sheen P, Ferrer P, Gilman RH, Christiansen G, Moreno-Román P, Gutiérrez AH, Sotelo J, Evangelista W, Fuentes P, Rueda D, Flores M, Olivera P, Solis J, Pesaresi A, Lamba D, Zimic M.

Am J Trop Med Hyg. 2012 Jul;87(1):153-61. doi: 10.4269/ajtmh.2012.10-0565.

32.

A new approach for pyrazinamide susceptibility testing in Mycobacterium tuberculosis.

Zimic M, Loli S, Gilman RH, Gutierrez A, Fuentes P, Cotrina M, Kirwan D, Sheen P.

Microb Drug Resist. 2012 Aug;18(4):372-5. doi: 10.1089/mdr.2011.0207. Epub 2012 Feb 28.

33.

The highly antigenic 53/25 kDa Taenia solium protein fraction with cathepsin-L like activity is present in the oncosphere/cysticercus and induces non-protective IgG antibodies in pigs.

Zimic M, Pajuelo M, Gilman RH, Gutiérrez AH, Rueda LD, Flores M, Chile N, Verástegui M, Gonzalez A, García HH, Sheen P; Cysticercosis Working Group in Peru.

Vet Immunol Immunopathol. 2012 Jan 15;145(1-2):171-8. doi: 10.1016/j.vetimm.2011.11.002. Epub 2011 Nov 11.

34.

Pyrazinoic acid efflux rate in Mycobacterium tuberculosis is a better proxy of pyrazinamide resistance.

Zimic M, Fuentes P, Gilman RH, Gutiérrez AH, Kirwan D, Sheen P.

Tuberculosis (Edinb). 2012 Jan;92(1):84-91. doi: 10.1016/j.tube.2011.09.002. Epub 2011 Oct 17.

35.

TsAg5, a Taenia solium cysticercus protein with a marginal trypsin-like activity in the diagnosis of human neurocysticercosis.

Rueda A, Sifuentes C, Gilman RH, Gutiérrez AH, Piña R, Chile N, Carrasco S, Larson S, Mayta H, Verástegui M, Rodriguez S, Gutiérrez-Correa M, García HH, Sheen P, Zimic M.

Mol Biochem Parasitol. 2011 Dec;180(2):115-9. doi: 10.1016/j.molbiopara.2011.08.003. Epub 2011 Aug 26.

36.

A dot-ELISA using a partially purified cathepsin-L-like protein fraction from Taenia solium cysticerci, for the diagnosis of human neurocysticercosis.

Piña R, Gutiérrez AH, Gilman RH, Rueda D, Sifuentes C, Flores M, Sheen P, Rodriguez S, García HH, Zimic M.

Ann Trop Med Parasitol. 2011 Jun;105(4):311-8. doi: 10.1179/136485911X12987676649782.

37.

Structure-Activity relationship in mutated pyrazinamidases from Mycobacterium tuberculosis.

Quiliano M, Gutierrez AH, Gilman RH, López C, Evangelista W, Sotelo J, Sheen P, Zimic M.

Bioinformation. 2011;6(9):335-9. Epub 2011 Jul 19.

38.

Immunoinformatics prediction of linear epitopes from Taenia solium TSOL18.

Zimic M, Gutiérrez AH, Gilman RH, López C, Quiliano M, Evangelista W, Gonzales A, García HH, Sheen P.

Bioinformation. 2011;6(7):271-4. Epub 2011 Jun 23.

39.

Development of an automated MODS plate reader to detect early growth of Mycobacterium tuberculosis.

Comina G, Mendoza D, Velazco A, Coronel J, Sheen P, Gilman RH, Moore DA, Zimic M.

J Microsc. 2011 Jun;242(3):325-30. doi: 10.1111/j.1365-2818.2010.03477.x. Epub 2011 Jan 20.

40.

Development of low-cost inverted microscope to detect early growth of Mycobacterium tuberculosis in MODS culture.

Zimic M, Velazco A, Comina G, Coronel J, Fuentes P, Luna CG, Sheen P, Gilman RH, Moore DA.

PLoS One. 2010 Mar 23;5(3):e9577. doi: 10.1371/journal.pone.0009577.

41.

Evaluation of molecular tools for detection and drug susceptibility testing of Mycobacterium tuberculosis in stool specimens from patients with pulmonary tuberculosis.

Cordova J, Shiloh R, Gilman RH, Sheen P, Martin L, Arenas F, Caviedes L, Kawai V, Soto G, Williams DL, Zimic M, Escombe AR, Evans CA.

J Clin Microbiol. 2010 May;48(5):1820-6. doi: 10.1128/JCM.01161-09. Epub 2010 Mar 3.

42.

Peruvian and globally reported amino acid substitutions on the Mycobacterium tuberculosis pyrazinamidase suggest a conserved pattern of mutations associated to pyrazinamide resistance.

Zimic M, Sheen P, Quiliano M, Gutierrez A, Gilman RH.

Infect Genet Evol. 2010 Mar;10(2):346-9. doi: 10.1016/j.meegid.2009.11.016. Epub 2009 Dec 4.

43.

Sputum PCR-single-strand conformational polymorphism test for same-day detection of pyrazinamide resistance in tuberculosis patients.

Sheen P, Méndez M, Gilman RH, Peña L, Caviedes L, Zimic MJ, Zhang Y, Moore DA, Evans CA.

J Clin Microbiol. 2009 Sep;47(9):2937-43. doi: 10.1128/JCM.01594-08. Epub 2009 Jun 17.

44.

Utility of a protein fraction with cathepsin L-Like activity purified from cysticercus fluid of Taenia solium in the diagnosis of human cysticercosis.

Zimic M, Pajuelo M, Rueda D, López C, Arana Y, Castillo Y, Calderón M, Rodriguez S, Sheen P, Vinetz JM, Gonzales A, García HH, Gilman RH; Cysticercosis Working Group in Perú.

Am J Trop Med Hyg. 2009 Jun;80(6):964-70.

45.

Upper-room ultraviolet light and negative air ionization to prevent tuberculosis transmission.

Escombe AR, Moore DA, Gilman RH, Navincopa M, Ticona E, Mitchell B, Noakes C, Martínez C, Sheen P, Ramirez R, Quino W, Gonzalez A, Friedland JS, Evans CA.

PLoS Med. 2009 Mar 17;6(3):e43. doi: 10.1371/journal.pmed.1000043.

46.

Effect of pyrazinamidase activity on pyrazinamide resistance in Mycobacterium tuberculosis.

Sheen P, Ferrer P, Gilman RH, López-Llano J, Fuentes P, Valencia E, Zimic MJ.

Tuberculosis (Edinb). 2009 Mar;89(2):109-13. doi: 10.1016/j.tube.2009.01.004. Epub 2009 Feb 26.

47.

Diagnosis of pediatric pulmonary tuberculosis by stool PCR.

Wolf H, Mendez M, Gilman RH, Sheen P, Soto G, Velarde AK, Zimic M, Escombe AR, Montenegro S, Oberhelman RA, Evans CA.

Am J Trop Med Hyg. 2008 Dec;79(6):893-8.

48.

The infectiousness of tuberculosis patients coinfected with HIV.

Escombe AR, Moore DA, Gilman RH, Pan W, Navincopa M, Ticona E, Martínez C, Caviedes L, Sheen P, Gonzalez A, Noakes CJ, Friedland JS, Evans CA.

PLoS Med. 2008 Sep 30;5(9):e188. doi: 10.1371/journal.pmed.0050188. Epub 2008 Sep 16.

49.

High MMP-9 activity characterises pleural tuberculosis correlating with granuloma formation.

Sheen P, O'Kane CM, Chaudhary K, Tovar M, Santillan C, Sosa J, Caviedes L, Gilman RH, Stamp G, Friedland JS.

Eur Respir J. 2009 Jan;33(1):134-41. doi: 10.1183/09031936.00127807. Epub 2008 Aug 20.

50.

Comparison of the peptidase activity in the oncosphere excretory/secretory products of Taenia solium and Taenia saginata.

Zimic MJ, Infantes J, López C, Velásquez J, Farfán M, Pajuelo M, Sheen P, Verastegui M, Gonzalez A, Garciá HH, Gilman RH.

J Parasitol. 2007 Aug;93(4):727-34.

PMID:
17918349

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