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| 1 | Clinical significance of'anti-HBc alone'in human immunodeficiency virus-positive patients显示文摘AIM:To determine the prevalence and clinical relevance of isolated antibodies to hepatitis B core antigen as the only marker of infection('anti-HBc alone')among human immunodeficiency virus(HIV) type-1 infected patients.Occult hepatitis B infection frequency was also evaluated. METHODS:Three hundred and forty eight histories from 2388 HIV-positive patients were randomly reviewed.Patients with serological markers of hepatitis B virus(HBV)infection were classified into three groups:past hepatitis,'anti-HBc alone'and chronic hepatitis.Determination of DNA from HBV,and RNA and genotype from hepatitis C virus(HCV)were performed on'anti-HBc alone'patients. RESULTS:One hundred and eighty seven(53.7%) HIV-positive patients had markers of HBV infection: 118 past infection(63.1%),14 chronic hepatitis (7.5%)and 55'anti-HBc alone'(29.4%).Younger age[2.3-fold higher per every 10 years younger;95% confidence intervals(CI)1.33-4.00]and antibodies to HCV infection[odds ratio(OR)2.87;95%CI 1.10-7.48]were factors independently associated with the'anti-HBc alone'pattern.No differences in liver disease frequency were detected between both groups. Serum levels of anti-HBs were not associated with HCV infection(nor viral replication or HCV genotype),or with HIV replication or CD4 level.No'anti-HBc alone' patient tested positive for HBV DNA. CONCLUSION:'Anti-HBc alone'prevalence in HIVpositive patients was similar to previously reported data and was associated with a younger age and with antibodies to HCV infection.In clinical practice,HBV DNA determination should be performed only in those patients with clinical or analytical signs of liver injury. | M~aTeresa Pérez-Rodríguez Bernardo Sopea Manuel Crespo Alberto Rivera Teresa González del Blanco Antonio Ocampo César Martínez-Vázquez | 2009 | World Journal of Gastroenterology2009，15，10： | 2 |
| 2 | Microemulsion Dynamics and Reactions in Microemulsions显示文摘 | M A Lo'pez-Quimela C Tojo M C Blanco | 2004 | Current Opinion in Colloid and Interface Science2004，9，34： | 1 |
| 3 | Proteomic characterization of human normal articular chondrocytes: a novel tool for the study of osteoarthritis and other rheumatic diseases显示文摘 | Ruiz-Romero C Lopez-Armada M J Blanco FJ | 2005 | Proteomics2005，5，12： | 1 |
| 4 | System for eleavable Fc fusion proteins using tobacco etch virus (TEV) protease 显示文摘 | Haspel J Blanco C Jacob J Grumet M | 2001 | Biotechniques2001，30，1： | 1 |
| 5 | Effect of Moxibustion at Acupoints Ren-12 (Zhongwan),St-25 (Tianshu),and St-36 (Zuzanli) in the Prevention of Gastric Lesions Induced by Indomethacin in Wistar Rats显示文摘 | Freire A O Sugai G C Blanco M M | | 0，，02： | 1 |
| 6 | Interg- ranular corrosion of welded jointvs of austenitic stainless steels studied by using an electrochemical minicell显示文摘 | GARCIA C TIEDRA M D BLANCO Y | 2008 | Corrosion Science2008，50，： | 1 |
| 7 | Approaches for the simultaneous extraction of tetrabromobisphenol A, tetrachlorobisphenol A, and related phenolic compounds from sewage sludge and sediment samples based on matrix solid-phase dispersion显示文摘 | Blanco E Casais M C Mejuto M C | 2006 | Analytical Chemistry2006，78，8： | 1 |
| 8 | Computing the solar vector显示文摘 | Blanco M M Padilla A D C Moratalla L T | 2001 | Solar Energy2001，70，5： | 1 |
| 9 | Simulated geochemical weathering of a mineral ash-rich biochar in a modified Soxhlet reactor显示文摘 | YAO F X ARBESTAIN M C VIRGEL S BLANCO F | 2010 | Chemosphere2010，80，7： | 1 |
| 10 | Snail family members and cell survival in physiological and pathological cleft palates显示文摘 | MARTINEZ-ALVAREZ C BLANCO M J Perez R | 2004 | Dev Biol2004，265，1： | 1 |
| 11 | Genetic varia- bility in the endophytic fungus Guiguardia eitriearpa isolated from citrus plants显示文摘 | BLANCO G C VILDOSO A C I VIEIRA M L C | 2002 | Genet Mol Biol2002，25，2： | 1 |
| 12 | Linkage of house dust mite allergy with the HLA region显示文摘 | TORRES-CALVAN M J QUIRALTE J BLANCO C | 1999 | Ann Allergy Asthma Immunol1999，82，2： | 1 |
| 13 | Amniotic membrane as support for human retinal pigment epithelium (RPE) cell growth显示文摘 | Capeans C Pineiro A Pardo M Sueiro-Lopez C Blanco MJ Dominguez F | 2003 | Acta Ophthalmol Scand2003，81，： | 1 |
| 14 | Potential role of angiotensin-converting enzyme inhibitors and statins on early podocyte damage in a model of type 2 diabetes mellitus, obesity,and mild hypertension显示文摘 | Blanco S Vaquero M Gomez-Guerrero C | 2005 | Am J Hypertens2005，18，4： | 1 |
| 15 | N: and CO2 adsorption on activated carbon fibres prepared from No-mex chars显示文摘 | Blanco Lopez M C Martinez Alonso A Tascon J M D | 2000 | Carbon2000，38，8： | 1 |
| 16 | Potential role of angiotensin-converting enzyme inhibitors and statins on early podocyte damage in a model of type 2 diabetes mellitus,obesity,and mild hypertension显示文摘 | Blanco S Vaquero M Gomez-Guerrero C | 2005 | Am J Hypertens2005，18，4： | 1 |
| 17 | Osteogenic actions of the anti-diabetic drug metformin on osteoblasts in culture显示文摘 | Cortizo A M Sedlinsky C McCarthy A D Blanco A Schurman L | 2006 | Eur J Pharmacol2006，536，： | 1 |
| 18 | Interference from heterophilic antibodies in the Olympus ferritin method显示文摘 | Blanco M Varela C | 2006 | Clin Chem2006，52，2： | 1 |
| 19 | Linkage of house dust mite allergy with the HLA region显示文摘 | Torres-Galvan M J Quiralte J Blanco C | 1999 | Ann Allergy Asthma Immunol1999，82，： | 1 |
| 20 | Chitosan micro: spheres in PLG films as devices for cytarabine release 显示文摘 | Blanco M D Gomez C Olmo R | 2000 | Int J Pharm2000，202，1： | 1 |
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