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| 1 | Studies of the repres sor (BlaI) of beta-lactamase synthesis in Staphylococcus aureus显示文摘 | Gregory PD Lewis RA Curnock SP | 1997 | Mol Mierobiol1997，24，5： | 1 |
| 2 | Effects of microgravity on myogenic factor expressions during postnatal development of rat skeletal muscle显示文摘 | Manabu I Ikuko I Gregory RA | 2002 | J Appl Physiol2002，92，1： | 1 |
| 3 | Relationships between weight status and child, parent and community characteristics in preschool children显示文摘 | Jones RA Okely AD Gregory P | 2009 | Int J Pediatr Obes2009，4，1： | 1 |
| 4 | Effects of microgravity on myogenie factor expressions during postnatal development of rat skeletal muscle 显示文摘 | Manabu 1 Ikuko 1 Gregory RA | 2002 | J Appl Physiol2002，92，1： | 1 |
| 5 | The novel Ras antagonist, farnesylthiosalicylate, suppresses growth of prostate cancer in vitro 显示文摘 | MCPHERSON RA CONAWAY MC GREGORY CW | 2004 | Prostate2004，58，： | 1 |
| 6 | Aminoacid comstituon of two gastrins isolated from ZollingerEllison tumour tissue显示文摘 | Gregory RA Tracy HJ Agarwal KL Grossman MI | | 0，，： | 1 |
| 7 | Combined immunosuppression with leflunomide and cyclosporine prevents MLR-mismatched renal allograft rejection in a mongrel canine model显示文摘 | LIRTZMAN RA GREGORY CR LEVITSKI RE eL al | 1996 | Transplant Proc1996，28，： | 1 |
| 8 | Isolation and characterization of arsenate-reducing bacteria from arsenic-contaminated sites in New Zealand 显示文摘 | Craig RA Gregory MC | 2004 | Current Microbiology2004，48，： | 1 |
| 9 | Skeletal muscle myosin heavy chain composition and resistance training 显示文摘 | Gregory RA Hather BM Baldwin KM | 1993 | J Appl Physiol1993，74，2： | 1 |
| 10 | Neuroleukin, a lymphokine product of lectin-stimulated T cells显示文摘 | Gurney ME Brian RA Gregory TS | 1986 | Science1986，234，4776： | 1 |
| 11 | Molecular epidemiology and putative origin of hepatitis C virus in random volunteers from Argentina显示文摘AIM:To study the subtype prevalence and the phylogenetic relatedness of hepatitis C virus(HCV)sequences obtained from the Argentine general population,a large cohort of individuals was analyzed.METHODS:Healthy Argentinian volunteers(n=6251)from 12 provinces representing all geographical regions of the country were studied.All parents or legal guardians of individuals younger than 18 years provided informed written consent for participation.The corresponding written permission from all municipal authorities was obtained from each city or town where subjects were to be included.HCV RNA reverse transcription-polymerase chain reaction products were sequenced and phylogenetically analyzed.The 5’untranslated region(5’UTR)was used for RNA detection and initial genotype classification.The NS5B polymerase region,encompassing nt 8262-8610,was used for subtyping.RESULTS:An unexpectedly low prevalence of HCV infection in the general population(0.32%)was observed.Our data contrasted with previous studies that reported rates ranging from 1.5%to 2.5%,mainly performed in selected populations of blood donors or vulnerable groups.The latter values are in keeping with the prevalence reported by the 2007 Argentinian HCV Consensus(approximately 2%).HCV subtypes weredistributed as follows:1a(25%),1b(25%),2c(25%),3a(5%),and 2j(5%).Two isolates ascribed either to genotype 1(5%)or to genotype 3(5%)by 5’UTR phylogenetic analysis could not be subtyped.Subtype 1a sequences comprised a highly homogeneous population and clustered with United States sequences.Genotype1b sequences represented a heterogeneous population,suggesting that this genotype might have been introduced from different sources.Most subtype 2c sequences clustered close to the 2c reported from Italy and Southern France.CONCLUSION:HCV has a low prevalence of 0.32%in the studied general population of Argentina.The pattern of HCV introduction and transmission in Argentina appears to be a consequence of multiple events and different for each subtype. | Noemí del Pino José Raúl Oubia Francisco Rodríguez-Frías Juan Ignacio Esteban María Buti Teresa Otero Josep Gregori Damir García-Cehic Silvia Camos María Cubero Rosario Casillas Jaume Guàrdia Rafael Esteban Josep Quer | 2013 | World Journal of Gastroenterology2013，19，35： | 1 |
| 12 | Neuroleukin,a lymphokine product of lectin-stimulated T cells显示文摘 | Brian RA Gregory TS | 1986 | Science1986，234，： | 1 |
| 13 | Relationships between weight status and child, parent and community characteristics in preschool children 显示文摘 | Jones RA Okely AD Gregory P | 2008 | Int J Pediatr Obes2008，26，9： | 1 |
| 14 | Reactive nitrogen intermediates suppress the primary immunologic response to Listeria显示文摘 | Wing EJ Hoffman RA | 1993 | J Immunol1993，150，7： | 1 |
| 15 | Relationships between weight status and child, parent and community characteristics in preschool children显示文摘 | JONES RA OKELY AD GREGORY P | 2008 | Pediatr Obes2008，26，9： | 1 |
| 16 | Skeletal muscle myosin heavy chain composition and resistance training显示文摘 | Gregory RA Hather BM Baldwin KM | 1993 | J Appl Physio1993，74，2： | 1 |
| 17 | The constitution and properties of two gastrins extracted from hog antral mucosa 显示文摘 | Gregory RA Tracy HJ | 1964 | Gut1964，5，： | 1 |
| 18 | Mast cell IL-4 ex- pression is regulated by Ikaros and influences eneephalitogenic Thlresponses in EAE显示文摘 | Gregory GD Ra}u SS Winandy S | 2006 | J Clin Invest2006，116，5： | 1 |
| 19 | Effect of Ivabradine on Endothelial Function in Diastolic and Right Heart Failure Patients显示文摘 | Arturo Orea-Tejeda Karla Balderas-Mu?oz Lilia Castillo-Martínez Oscar Infante-Vázquez Raúl Martínez Memije Candace Keirns-Davis Joel Dorantes-García René Narváez-David Zuilma Vázquez-Ortíz Gregory Giamouzis | 2013 | Cardiology Research and Practice2013，，： | 1 |
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