Format
Sort by
Items per page

Send to

Choose Destination

Search results

Items: 1 to 50 of 93

1.

Clinical and Virological Heterogeneity of Hepatitis Delta in the Amazonia: More Questions Than Answers.

Paraná R, Pujol FH.

Clin Liver Dis (Hoboken). 2019 Mar 4;13(2):62-65. doi: 10.1002/cld.794. eCollection 2019 Feb. Review. No abstract available.

2.

Performance of molecular methods for identification of unusual subtypes of hepatitis C virus genotype 2

D'Angelo P, Jaspe RC, Loureiro CL, Gutiérrez C, Sulbarán MZ, Sulbarán Y, Toro F, Pujol FH.

Biomedica. 2018 Jun 15;38(2):282-288. doi: 10.7705/biomedica.v38i0.3864.

3.

Launching a Global Network of Virologists: The World Society for Virology (WSV).

Abdel-Moneim AS, Varma A, Pujol FH, Lewis GK, Paweska JT, Romalde JL, Söderlund-Venermo M, Moore MD, Nevels MM, Vakharia VN, Joshi V, Malik YS, Shi Z, Memish ZA.

Intervirology. 2017;60(6):276-277. doi: 10.1159/000488762. Epub 2018 Jun 6. No abstract available.

4.

Decreasing prevalence of Hepatitis B and absence of Hepatitis C Virus infection in the Warao indigenous population of Venezuela.

Blanco RY, Loureiro CL, Villalba JA, Sulbarán YF, Maes M, de Waard JH, Rangel HR, Jaspe RC, Pujol FH.

PLoS One. 2018 May 25;13(5):e0197662. doi: 10.1371/journal.pone.0197662. eCollection 2018.

5.

The role of the glycosyl moiety of myricetin derivatives in anti-HIV-1 activity in vitro.

Ortega JT, Suárez AI, Serrano ML, Baptista J, Pujol FH, Rangel HR.

AIDS Res Ther. 2017 Oct 12;14(1):57. doi: 10.1186/s12981-017-0183-6.

6.

[Present and future of therapy against hepatitis C].

Jaspe RC, Ortega J, Zambrano JL, Pujol FH.

Invest Clin. 2016 Mar;57(1):93-107. Review. Spanish.

PMID:
27382805
7.

Genetic diversity of hepatitis B virus and mutations associated to hepatocellular carcinoma in patients from Venezuela, with different stages of liver disease.

Puche ML, Kay-Valero S, Michelli P, Oropeza MD, Loureiro CL, Devesa M, Dagher L, Pujol FH.

Invest Clin. 2016 Mar;57(1):38-46.

PMID:
27382800
8.

The Evolving HIV-1 Epidemic in Warao Amerindians Is Dominated by an Extremely High Frequency of CXCR4-Utilizing Strains.

Rangel HR, Bello G, Villalba JA, Sulbaran YF, Garzaro D, Maes M, Loureiro CL, de Waard JH, Pujol FH.

AIDS Res Hum Retroviruses. 2015 Dec;31(12):1265-8. doi: 10.1089/AID.2015.0155. Epub 2015 Oct 9.

PMID:
26414846
9.

Genetic diversity of Venezuelan alphaviruses and circulation of a Venezuelan equine encephalitis virus subtype IAB strain during an interepizootic period.

Medina G, Garzaro DJ, Barrios M, Auguste AJ, Weaver SC, Pujol FH.

Am J Trop Med Hyg. 2015 Jul;93(1):7-10. doi: 10.4269/ajtmh.14-0543. Epub 2015 May 4.

10.

HBV genotypic variability in Cuba.

Loureiro CL, Aguilar JC, Aguiar J, Muzio V, Pentón E, Garcia D, Guillen G, Pujol FH.

PLoS One. 2015 Mar 5;10(3):e0118959. doi: 10.1371/journal.pone.0118959. eCollection 2015.

11.

HIV-1 and GBV-C co-infection in Venezuela.

Rodríguez AK, Garzaro DJ, Loureiro CL, Gutiérrez CR, Ameli G, Jaspe RC, Porto L, Monsalve F, Pozada Á, Vázquez L, Quiñones-Mateu ME, Pujol FH, Rangel HR.

J Infect Dev Ctries. 2014 Jul 14;8(7):863-8. doi: 10.3855/jidc.3830.

12.

Genetic diversity of hepatitis B virus and hepatitis C virus in human immunodeficiency virus type 1-co-infected patients from Venezuela.

Jaspe RC, Sulbarán YF, Loureiro CL, Martínez N, Devesa M, Rodríguez Y, Torres JR, Rangel HR, Pujol FH.

J Med Microbiol. 2014 Aug;63(Pt 8):1099-104. doi: 10.1099/jmm.0.067496-0. Epub 2014 Jun 3.

PMID:
24895404
13.

Hepatitis E virus infection in Latin America: a review.

Echevarría JM, González JE, Lewis-Ximenez LL, Dos Santos DR, Munné MS, Pinto MA, Pujol FH, Rodríguez-Lay LA.

J Med Virol. 2013 Jun;85(6):1037-45. doi: 10.1002/jmv.23526. Review.

PMID:
23588729
14.

[Interaction between HIV-1 and GB virus type-C during coinfection status].

Arroyave JC, Pujol FH, Navas MC, Cortés-Mancera FM.

Rev Chilena Infectol. 2013 Feb;30(1):31-41. doi: 10.4067/S0716-10182013000100005. Review. Spanish.

15.

HIV-1 epidemic in Warao Amerindians from Venezuela: spatial phylodynamics and epidemiological patterns.

Villalba JA, Bello G, Maes M, Sulbaran YF, Garzaro D, Loureiro CL, Rangel HR, de Waard JH, Pujol FH.

AIDS. 2013 Jul 17;27(11):1783-91. doi: 10.1097/QAD.0b013e3283601bdb.

PMID:
23435304
16.

Increased number of non-invariant NKT cells and low number of circulating CD1-expressing leukocytes in patients infected with hepatitis C virus.

González LR, Conesa A, Blanca I, Machado I, Fernández S, Pujol FH, Toro F.

Ann Biol Clin (Paris). 2012 Nov-Dec;70(6):695-701. doi: 10.1684/abc.2012.0744.

17.

Prevalence of amino acid mutations in hepatitis C virus core and NS5B regions among Venezuelan viral isolates and comparison with worldwide isolates.

Jaspe RC, Sulbarán YF, Sulbarán MZ, Loureiro CL, Rangel HR, Pujol FH.

Virol J. 2012 Sep 21;9:214. doi: 10.1186/1743-422X-9-214.

18.

Evidence of at least two introductions of HIV-1 in the Amerindian Warao population from Venezuela.

Rangel HR, Maes M, Villalba J, Sulbarán Y, de Waard JH, Bello G, Pujol FH.

PLoS One. 2012;7(7):e40626. doi: 10.1371/journal.pone.0040626. Epub 2012 Jul 12.

19.

Human papillomavirus in invasive cervical cancer and cervical intraepithelial neoplasia 2 and 3 in Venezuela: a cross-sectional study.

Sánchez-Lander J, Cortiñas P, Loureiro CL, Pujol FH, Medina F, Capote-Negrín L, Bianchi G, García-Barriola V, Ruiz-Benni A, Avilán-Rovira J, Acosta H.

Cancer Epidemiol. 2012 Oct;36(5):e284-7. doi: 10.1016/j.canep.2012.04.005. Epub 2012 May 17.

PMID:
22608058
20.

Molecular characterization of hepatitis E virus in patients with acute hepatitis in Venezuela.

García CG, Sánchez D, Villalba MC, Pujol FH, de Los Ángeles Rodríguez Lay L, Pinto B, Chacón EP, Guzmán MG.

J Med Virol. 2012 Jul;84(7):1025-9. doi: 10.1002/jmv.23277.

PMID:
22585718
21.

Unusual presentation of hepatitis B serological markers in an Amerindian community of Venezuela with a majority of occult cases.

Cardona NE, Loureiro CL, Garzaro DJ, Duarte MC, García DM, Pacheco MC, Chemin I, Pujol FH.

Virol J. 2011 Dec 9;8:527. doi: 10.1186/1743-422X-8-527.

22.

Low prevalence of hepatitis A virus infection among autochthonous populations of New World non-human primates.

Sulbaran Y, Bonilla J, Gutierrez G, Pernalete JM, Pujol FH.

J Med Primatol. 2012 Feb;41(1):71-3. doi: 10.1111/j.1600-0684.2011.00519.x. Epub 2011 Oct 4. No abstract available.

PMID:
21967448
23.

Etiology and Viral Genotype in Patients with End-Stage Liver Diseases admitted to a Hepatology Unit in Colombia.

Cortes-Mancera F, Loureiro CL, Hoyos S, Restrepo JC, Correa G, Jaramillo S, Norder H, Pujol FH, Navas MC.

Hepat Res Treat. 2011;2011:363205. doi: 10.1155/2011/363205. Epub 2011 Sep 20.

24.

Inhibition of hepatitis B virus and human immunodeficiency virus (HIV-1) replication by Warscewiczia coccinea (Vahl) Kl. (Rubiaceae) ethanol extract.

Quintero A, Fabbro R, Maillo M, Barrios M, Milano MB, Fernández A, Williams B, Michelangeli F, Rangel HR, Pujol FH.

Nat Prod Res. 2011 Sep;25(16):1565-9. doi: 10.1080/14786419.2010.535164. Epub 2011 Aug 10.

PMID:
21827337
25.

Genetic history of hepatitis C virus in Venezuela: high diversity and long time of evolution of HCV genotype 2.

Sulbarán MZ, Di Lello FA, Sulbarán Y, Cosson C, Loureiro CL, Rangel HR, Cantaloube JF, Campos RH, Moratorio G, Cristina J, Pujol FH.

PLoS One. 2010 Dec 13;5(12):e14315. doi: 10.1371/journal.pone.0014315.

26.

Hepatitis A virus genetic diversity in Venezuela: exclusive circulation of subgenotype IA and evidence of quasispecies distribution in the isolates.

Sulbaran Y, Gutierrez CR, Marquez B, Rojas D, Sanchez D, Navas J, Rovallo E, Pujol FH.

J Med Virol. 2010 Nov;82(11):1829-34. doi: 10.1002/jmv.21856.

PMID:
20872708
27.

Absence of primary integrase resistance mutations in HIV type 1-infected patients in Venezuela.

Rangel HR, Garzaro D, Fabbro R, Martinez N, Ossenkop J, Torres JR, Gutiérrez CR, Pujol FH.

AIDS Res Hum Retroviruses. 2010 Aug;26(8):923-6. doi: 10.1089/aid.2010.0039.

PMID:
20704494
28.

A comparative epidemiological study of hepatitis B and hepatitis D virus infections in Yanomami and Piaroa Amerindians of Amazonas State, Venezuela.

Duarte MC, Cardona N, Poblete F, González K, García M, Pacheco M, Botto C, Pujol FH, Williams JR.

Trop Med Int Health. 2010 Aug;15(8):924-33. doi: 10.1111/j.1365-3156.2010.02560.x. Epub 2010 Jun 15.

29.

Molecular characterization of sewage-borne pathogens and detection of sewage markers in an urban stream in Caracas, Venezuela.

Betancourt WQ, Querales L, Sulbaran YF, Rodriguez-Diaz J, Caraballo L, Pujol FH.

Appl Environ Microbiol. 2010 Mar;76(6):2023-6. doi: 10.1128/AEM.02752-09. Epub 2010 Jan 22.

30.

Deletion, insertion and stop codon mutations in vif genes of HIV-1 infecting slow progressor patients.

Rangel HR, Garzaro D, Rodríguez AK, Ramírez AH, Ameli G, Del Rosario Gutiérrez C, Pujol FH.

J Infect Dev Ctries. 2009 Aug 30;3(7):531-8.

31.

Worldwide genetic diversity of HBV genotypes and risk of hepatocellular carcinoma.

Pujol FH, Navas MC, Hainaut P, Chemin I.

Cancer Lett. 2009 Dec 1;286(1):80-8. doi: 10.1016/j.canlet.2009.07.013. Epub 2009 Aug 14. Review.

PMID:
19683385
32.

Comparative analysis of polymorphisms in the HIV type 1 pol gene in the proviral DNA and viral RNA in the peripheral compartment.

Rangel HR, Garzaro D, Fabro R, Fernández D, Gutiérrez CR, Martínez N, Pujol FH.

AIDS Res Hum Retroviruses. 2009 Aug;25(8):837-41. doi: 10.1089/aid.2009.0023.

PMID:
19678769
33.

Prevalence of antiretroviral drug resistance among treatment-naive and treated HIV-infected patients in Venezuela.

Rangel HR, Garzaro DJ, Torres JR, Castro J, Suarez JA, Naranjo L, Ossenkopp J, Martinez N; Resistance Committee Group, Gutierrez C, Pujol FH.

Mem Inst Oswaldo Cruz. 2009 May;104(3):522-5.

34.

HIV diversity in Venezuela: predominance of HIV type 1 subtype B and genomic characterization of non-B variants.

Rangel HR, Garzaro D, Gutiérrez CR, Vásquez L, Guillen G, Torres JR, Pujol FH.

AIDS Res Hum Retroviruses. 2009 Mar;25(3):347-50. doi: 10.1089/aid.2008.0241.

PMID:
19327054
35.

Molecular characterization of porcine picobirnaviruses and development of a specific reverse transcription-PCR assay.

Carruyo GM, Mateu G, Martínez LC, Pujol FH, Nates SV, Liprandi F, Ludert JE.

J Clin Microbiol. 2008 Jul;46(7):2402-5. doi: 10.1128/JCM.00655-08. Epub 2008 May 28.

36.

Helicobacter pylori seroprevalence in Amerindians from isolated locations.

Contreras M, Pujol FH, Pérez-Pérez GI, Marini E, Michelangeli FA, Ponce L, Domínguez-Bello MG.

Am J Trop Med Hyg. 2008 Apr;78(4):574-6.

PMID:
18385351
37.

Subgenotype diversity of hepatitis B virus American genotype F in Amerindians from Venezuela and the general population of Colombia.

Devesa M, Loureiro CL, Rivas Y, Monsalve F, Cardona N, Duarte MC, Poblete F, Gutierrez MF, Botto C, Pujol FH.

J Med Virol. 2008 Jan;80(1):20-6.

PMID:
18041024
38.

Replacement of hepatitis C virus genotype 1b by genotype 2 over a 10-year period in Venezuela.

Pujol FH, Loureiro CL.

J Clin Gastroenterol. 2007 May-Jun;41(5):518-20.

PMID:
17450037
39.

Hepatitis B virus genetic diversity in Latin America.

Devesa M, Pujol FH.

Virus Res. 2007 Aug;127(2):177-84. Epub 2007 Feb 5. Review.

PMID:
17280734
40.

Levels of complement C3 and C4 components in Amerindians living in an area with high prevalence of tuberculosis.

Araujo Z, González N, de Cubeddu L, Ziegler RC, de Waard JH, Giampietro F, Garzaro D, Pujol FH, de Serrano NC, de Saboin AG.

Mem Inst Oswaldo Cruz. 2006 Jun;101(4):359-64.

41.

Non-immune thrombocytopenia responsive to antiretroviral therapy and HIV-2 infection.

Torres JR, Torres-Viera MA, Schupbach J, Rangel HR, Pujol FH.

J Infect. 2007 Jan;54(1):e21-4. Epub 2006 May 26.

PMID:
16730068
42.

High prevalence of secondary resistance mutations in Venezuelan HIV-1 isolates.

Dieudonne M, Garzaro D, Torres J, Naranjo L, Suárez JA, Castro J, Martínez N, Castro E, Berrueta L, Salmen S, Devesa M, Rangel HR, Pujol FH.

Invest Clin. 2006 Mar;47(1):27-34.

PMID:
16562642
43.

Characterization of neuraminidase-resistant mutants derived from rotavirus porcine strain OSU.

López JA, Maldonado AJ, Gerder M, Abanero J, Murgich J, Pujol FH, Liprandi F, Ludert JE.

J Virol. 2005 Aug;79(16):10369-75.

44.
45.

Mutation analysis of the HFE gene associated with hereditary hemochromatosis in a Venezuelan sample.

Vizzi E, Loureiro CL, Gerder M, de las Nieves Garcia-Casal M, Rodríguez-Larralde A, Gerace L, Ludert JE, Liprandi F, Pujol FH.

Ann Hematol. 2005 Nov;84(12):802-6. Epub 2005 Nov 12.

PMID:
15995871
46.

Calicivirus infection in human immunodeficiency virus seropositive children and adults.

Rodríguez-Guillén L, Vizzi E, Alcalá AC, Pujol FH, Liprandi F, Ludert JE.

J Clin Virol. 2005 Jun;33(2):104-9.

PMID:
15911425
47.

Infection with transfusion-transmitted virus (TTV) in humans and other primates in Venezuela.

Pujol FH, Mejías E, Loureiro CL, Ludert JE, Liprandi F, Pernalete JM.

Ann Trop Med Parasitol. 2005 Mar;99(2):173-80.

PMID:
15814036
48.

Molecular and serological evaluation of surface antigen negative hepatitis B virus infection in blood donors from Venezuela.

Gutiérrez C, Devesa M, Loureiro CL, León G, Liprandi F, Pujol FH.

J Med Virol. 2004 Jun;73(2):200-7.

PMID:
15122793
49.

Follicular fluid antibodies to Chlamydia trachomatis and human heat shock protein-60 kDa and infertility in women.

Cortiñas P, Muñoz MG, Loureiro CL, Pujol FH.

Arch Med Res. 2004 Mar-Apr;35(2):121-5.

PMID:
15010191
50.

Clade analysis and surface antigen polymorphism of hepatitis B virus American genotypes.

Devesa M, Rodríguez C, León G, Liprandi F, Pujol FH.

J Med Virol. 2004 Mar;72(3):377-84.

PMID:
14748061

Supplemental Content

Loading ...
Support Center