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Urban forest loss using a GIS-based approach and instruments for integrated urban planning:A case study of Jo?o Pessoa,Brazil

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Journal of Geographical Sciences 2021年第10期31卷 1529-1552页

作者： Leandro Ismael de Azevedo LACERDA JoséAugusto Ribeiro da SILVEIRA Celso Augusto Guimarães SANTOS Richarde Marques da silva alexandro medeiros silva Thiago Victor medeiros do NASCIMENTO Edson Leite RIBEIRO Paulo Vitor Nascimento de FREITAS Federal University of Paraíba Laboratory of Urban and Built Environment-LAURBE58051-900 João PessoaParaíbaBrazil Federal University of Paraíba Department of Architecture and Urbanism58051-900 João PessoaPBBrazil Federal University of Paraíba Department of Civil and Environmental Engineering58051-900 João PessoaPBBrazil Federal University of Paraíba Department of Geosciences58051-900 João PessoaPBBrazil Ministry of Cities Setor de Autarquias SulQuadra 01Lote 01/06Bloco HEd.Telemundi II70070-010 BrasíliaDFBrazil

Urban forests play an important role in the thermal comfort and overall life of local populations in large-and medium-sized *** study analyzes urban forest loss and maps land use and land cover(LULC)changes between 1991 and 2018 by evaluating the use of urban planning instruments for the mitigation of urban forest loss in Jo?o Pessoa,*** this purpose,satellite-derived LULC images from 1991,2006,2010 and 2018 and data on urban forest loss areas obtained using the Google Earth Engine were *** addition,this paper also discusses the instruments used for integrated urban planning,which are(a)the legal sector,responsibility and nature;(b)the urban expansion process;and(c)the elements of urban *** results show a clear shift in land use in the study *** major changes in LULC classes occurred in urban areas and herbaceous vegetation,while the greatest loss was in arboreal/shrub ***,an increase in the pressure to occupy zones intended for environmental preservation could be *** results showed similar accuracies with other studies and more spatial *** characteristics of the patterns,traces,and hotspots of urban expansion and forest cover loss were *** highlighted the potential use of this proposed framework to be applied and validated in other parts of the world to help better understand and quantify various aspects of urban-related problems such as urban forest loss mapping using instruments for integrated urban planning and low-cost approaches.

关键词： integrated planning mapping thematic synthesis urban afforestation urban planning

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Small-scale self-driving cars:A systematic literature review

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Journal of Traffic and Transportation Engineering(English Edition) 2024年第2期11卷 271-292页

作者： Felipe Caleffi Lauren da silva Rodrigues Joice da silva Stamboroski Brenda medeiros Pereira Autonomous Vehicles Laboratory Federal University of Santa MariaCachoeira do Sul 96503-205Brazil Mobility and Logistics Laboratory Federal University of Santa MariaCachoeira do Sul 96503-205Brazil

The autonomous vehicle(AV)technology has the potential to significantly improve safety and efficiency of the transportation and logistics ***-scale AV testing is limited by time,space,and cost,while simulation-based testing often lacks the necessary accuracy of AV and environmental *** recent years,several initiatives have emerged to test autonomous software and hardware on scaled *** systematic literature review provides an overview of the literature surrounding small-scale self-driving cars,summarizing the current autonomous platforms deployed and focusing on the software and hardware developments in this *** studies published in English-language journals or conference papers that present small-scale testing of self-driving cars were *** of Science,Scopus,Springer Link,Wiley,ACM Digital Library,and TRID databases were used for the literature *** systematic literature search found 38 eligible *** gaps in the reviewed papers were identified to provide guidance for future *** key takeaway emerging from this manuscript are:(i)there is a need to improve the models and neural network architectures used in autonomous driving systems,as most papers present only preliminary results;(ii)increasing datasets and sharing databases can help in developing more reliable control policies and reducing bias and variance in the training process;(iii)small-scaled vehicles to ensure safety is a major benefit,and incorporating data about unsafe driving behaviors and infrastructure problems can improve the accuracy of predictive models.

关键词： Self-driving car Autonomous vehicle Small-scale vehicle Systematic literature review

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Influence of biological maturation on cardiac autonomic recovery in female volleyball players during&after repeated sprints training:An experimental trial

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Sports Medicine and Health Science 2024年第3期6卷 279-286页

作者： Paulo Francisco de Almeida-Neto Fernanda Cristina silva de Oliveira Jose Marcondes de Oliveira-Júnior Júlio Cesar medeiros Alves Matheus de Lima Rocha Iago medeiros da silva Roberto Felipe C^amara Rocha Paulo Moreira silva Dantas Breno Guilherme de Araújo Tin^oco Cabral Health Sciences Center Federal University of Rio Grande do NorteCCS-UFRNNatal59012-570RNBrazil Department of Physical Education Federal University of Rio Grande do NorteDEF-UFRNNatal59078-970RNBrazil

Previously,it was suggested that biological maturation(BM)could be linked to cardiac autonomic recovery(CAR)in the pediatric ***,this influence hasn’t been confirmed *** aim was to investigate the impact of BM on CAR in female volleyball *** study with a sample of 38 volleyball players,comprising 20 girls(age:[11.62.1]years)and 18 women(age:[24.55.5]years),we analyzed BM,comparing maturing subjects(girls)with mature subjects(women).Additionally,we assessed peak height velocity(PHV)in *** conducted a training session involving repeated sprints(3 rounds of 6 sprints interspersed by 5 min[min]of passive rest).Using short-range radio telemetry,we analyzed CAR during(at the end of the 1st and 2nd rounds)and after(following the 3rd round)the training session of repeated sprints by applying the 60-s to 300-s heart rate recovery index(HRR-Index).Girls exhibited superior CAR compared to women(round 2:60-s,120-s,240-s,and 300-s,p0.4,p0.4,p<0.05).We have concluded that biological maturation has a significant impact on cardiac autonomic recovery.

关键词： Exercise Sport Volleyball Heart rate Pediatric

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Clinical/Behavioral Monitoring of Rodents and Rabbits Undergoing Scientific Experiments

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Open Journal of Veterinary Medicine 2024年第5期14卷 91-109页

作者： Luiz Cesar Cavalcanti Pereira Jhônata Willy Rocha Coelho Hyago da silva medeiros Elidio Rita de Cássia dos Passos Ferraz Da silva João Gabriel Regis Sobral Bárbara Alves de Brito Soledade Leandro Thomaz Vilela Isabele Barbieri Dos Santos Institute of Science and Technology in Biomodels (ICTB) Oswaldo Cruz Foundation (FIOCRUZ) Rio de Janeiro Brazil Laboratory Animal Facility of the Carlos Chagas Pavilion of the Animal Experimentation Center (CEA) Oswaldo Cruz Institute (IOC) Oswaldo Cruz Foundation (FIOCRUZ) Rio de Janeiro Brazil

Background: We currently have international and national guidelines regarding the assessment and monitoring of clinical signs and humane endpoints in animals used in teaching and research, which make the performance of these activities mandatory for any experiment and professional working in this area. Assigning the severity of a research experiment is the result of an analysis of records of observations of the animal’s behavior, and clinical signs. The aim of this study was to describe the importance of carrying out a severity assessment associated with clinical and behavioral monitoring of rodents and rabbits during experimentation to maintain the welfare of these animals undergoing scientific research. Methods: The literature search was carried out using the following terms: “Monitoring”;“Humane endpoints”;“Animal welfare”, “Rodents”;“Rabbits”, and as connectors “and”;“or”, in the following databases: PubMed;LILACS/BIREME and SciELO. Results: A total of 987 articles were identified in the databases, and 20 of these studies were included in this review. Conclusions: Humane endpoint protocols and procedure severity tables are of the utmost importance, both from an ethical point and to refine the results of research conducted on laboratory animals. They should be drawn up jointly by the teams responsible for the project and the maintenance of the animals during the research period, and the data obtained should be published so that the scientific community can have access to it, helping to disseminate these practices, as well as helping to draw up new procedures. Monitoring and evaluating the welfare and clinical condition of animals undergoing scientific research procedures is the responsibility of the professors, researchers, veterinarians, and animal facility coordinators. The Ethics Committee on the Use of Animals must monitor all the activities conducted with the animals, by inspecting the experimental procedures and the physical environment of the laboratory an

关键词： Monitoring Humane Endpoints Animal Welfare Experimental Design Laboratory Animals’ Investigations

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国际护理知识网络建设的调查研究

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International Journal of Nursing Sciences 2024年第3期11卷 374-380,I0004,I0005页

作者： Margareth Santos Zanchetta Suzanne Fredericks Kateryna Metersky Geraldine Martorella Pammla Petrucka Laurie Clune Kelly Graziani Giacchero Vedana Cristina Rosa Soares Lavareda Baixinho Cristianne Maria Famer Rocha Sara Campagna Sally Zhang He Márcia Teles de Oliveira Gouveia Marcelo medeiros Denize Bouttelet Munari Daniel Gonzalo Eslava Albarracin Carlos Aguilera-Serrano Walterlania silva Santos Toronto Metropolitan University TorontoCanada Florida State University TallahasseeUSA University of Saskatchewan ReginaCanada University of Regina ReginaCanada State of Sao Paulo University Ribeirao PretoBrazil Lisbon Superior School of Nursing LisbonPortugal Federal University of Rio Grande do Sul Porto AlegreBrazil University of Turin TurinItaly Scarborough Health Network ScarboroughCanada Federal University of Piauí TeresinaBrazil Federal University of Goias GoianiaBrazil Fundacion Universitaria Cafam BogotaColombia University of Malaga MalagaSpain University of Brasília Ceil^andiaBrazil

本文报告了为创建护理知识网络(Nursing Knowledge Network,NKN)对不同国家护理院校进行环境扫描调查所收集到的信息。采用在线方式(2021年2-10月)进行环境扫描,探索研究领域的确定、现有资源、预期收益、教学研究创新、知识传播障碍及... 详细信息

本文报告了为创建护理知识网络(Nursing Knowledge Network,NKN)对不同国家护理院校进行环境扫描调查所收集到的信息。采用在线方式(2021年2-10月)进行环境扫描,探索研究领域的确定、现有资源、预期收益、教学研究创新、知识传播障碍及网络的预期贡献。目标信息提供者包括来自13个国家63所大学的200名护理教师。要求每所大学有1名参与者回答问卷。共有42所大学(约70%)回复,包括巴西21所,加拿大4所,葡萄牙和西班牙各3所,哥伦比亚、墨西哥、秘鲁和美国各2所,智利、意大利和巴拉圭各1所。其分享了相关信息和见解:通过护理高等教育机构之间的协作和交流,全球可以加强共同创新和研究合作能力;较少被研究的领域是知识网络生成证据、为当地科学实践提供信息的潜在重点。这些信息将为进一步了解护理发展,以及地方、区域和全球护理证据应用和传播相关的政府政策与计划制订提供参考。

关键词：信息网络创新扩散国际教育交流知识管理护理教育护理教师实践护理院校跨文化护理

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Abiotic stress on seed germination and plant growth of Zeyheria tuberculosa

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林业研究:英文版 2023年第5期34卷 1511-1522页

作者： Robson Luis silva de medeiros Rinaldo Cesar de Paula Joao Vitor Oliveira de Souza Joao Pedro Peixoto Fernandes Department of Agricultural Sciences School of Agricultural and Veterinarian SciencesSao Paulo State University(Unesp)14884-900JaboticabalSao PauloBrazil

Zeyheria tuberculosa(Vell.)Bureau ex *** among the Brazilian flora threatened with *** has high-quality wood and can be used to recover herbicidecontaminated ***,abiotic stresses can harm seed germination and seedling development under adverse conditions and need to be understood to improve autochthonous or indigenous biodiversity conservation and strengthen reforestation *** study evaluated the effects of temperature,water and saline stress on *** seed germination and water stress on seedling *** laboratory experiments evaluated germination under:(1)different temperatures(20,25,30,35 and 40℃);(2)different water potentials simulated with polyethylene glycol(PEG6000)at 25 and 30℃;and,(3)different osmotic potentials simulated with NaCl at 25 and 30℃.In addition,a greenhouse experiment subjected seedlings to five water regimes(20%,35%,50%,65%and 80%of maximum substrate water holding capacity).In the laboratory,seedling biometry and germination were evaluated,while physiological and morphological parameters were assessed in the *** potential of seeds increased at 25 and 30℃.Germination and vigor decreased as water and saline stresses *** tolerance thresholds for water and salt stresses were-0.6 and-0.4 MPa,*** the greenhouse,the most restrictive water regimes reduced seedling physiological and morphological *** development was compromised at moisture levels below50%field capacity.

关键词： Bignoniaceae Climate change Ipê-felpudo Ipê-preto Water stress

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Therapeutic Properties of Flavonoids in Treatment of Cancer through Autophagic Modulation:A Systematic Review

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Chinese Journal of Integrative Medicine 2023年第3期29卷 268-279页

作者： Guilherme Vinicio de Sousa silva Ana Luiza Vieira Ferreira Guimaraes Lopes Isis Carolina Viali Lucas Zannini medeiros Lima Matheus Ribeiro Bizuti Fabiana Brum Haag Débora Tavares de Resende e silva Department of Medicine Federal University of Fronteira SulChapecóSanta CatarinaBrazil Department of Nursing Federal University of Fronteira SulChapecóSanta CatarinaBrazil Department of Graduate Studies in Biomedical Sciences Federal University of Fronteira SulChapecóSanta CatarinaBrazil

Cancers have high morbidity and mortality rates *** anticancer therapies have demonstrated specific signaling pathways as a target in the involvement of *** is a quality control system for proteins and plays a fundamental role in cancer carcinogenesis,exerting an anticarcinogenic role in normal cells and can inhibit the transformation of malignant ***,drugs aimed at autophagy can function as antitumor *** are a class of polyphenolic secondary metabolites commonly found in plants and,consequently,consumed in *** this review,the systematic search strategy was used,which included the search for descriptors"flavonoids"AND"mTOR pathway"AND"cancer"AND"autophagy",in the electronic databases of PubMed,Cochrane Library,Web of Science and Scopus,from January 2011 to January *** current literature demonstrates that flavonoids have anticarcinogenic properties,including inhibition of cell proliferation,induction of apoptosis,autophagy,necrosis,cell cycle arrest,senescence,impaired cell migration,invasion,tumor angiogenesis and reduced resistance to multiple drugs in tumor *** demonstrate the available evidence on the roles of flavonoids and autophagy in cancer progression and inhibition.(Registration ***42021243071 at PROSPERO)

关键词： anti-cancer effects apoptosis cell proliferation cell survival flavonoids

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Genomic regions and pathways associated with gastrointestinal parasites resistance in Santa Inês breed adapted to tropical climate

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Journal of Animal Science and Biotechnology 2018年第1期9卷 35-50页

作者： Mariana Piatto Berton Rafael medeiros de Oliveira silva Elisa Peripolli Nedenia Bonvino Stafuzza Jesús Fernández Martin Maria Saura álvarez Beatriz Villanueva Gavina Miguel Angel Toro Georgget Banchero Priscila silva Oliveira Joanir Pereira Eler Fernando Baldi José Bento Sterman Ferraz Departamento de Zootecnia Faculdade de Ciências Agrárias e VeterináriasUniversidade Estadual PaulistaVia de acesso Prof.Paulo Donato Castellane sno Jaboticabal SP CEP 14884 900 Brazil Instituto Nacional de Investigación y Tecnología Agraria y Alimentaria INIA Crta.de la Coruna km75 28040 Madrid Spain Departamento de Producción Agraria School of AgriculturalFood and Byosystems EngineeringUniversisdad Politécnica de MadridCampus Ciudad Universitaria Avda.Complutense 3-Avda.Puerta Hierro 28040 Madrid Spain Instituto Nacional de Investigación Agropecuária(INIA) Ruta 50 Kin. 12 Colonia Uruguay Faculdade de Zootecnia e Engenharia de Alimentos Nucleo de Apoio à Pesquisa em Melhoramento AnimalBiotecnologia e TransgeniaUniversidade de Sao Paulo Rua Duque de Caxias Norte 225 Pirassununga SP CEP 13635 900Brazil

Background： The aim of this study was to estimate variance components and to identify genomic regions and pathways associated with resistance to gastrointestinal parasites, particularly Haemonchus contortus, in a breed of sheep adapted to tropical climate. Phenotypes evaluations were performed to verify resistance to gastrointestinal parasites, and were divided into two categories： i） farm phenotypes, assessing body condition score（BCS）, degree of anemia assessed by the famacha chart（FAM）, fur score（FS） and feces consistency（FC）; and ii） lab phenotypes,comprising blood analyses for hematocrit（HCT）, white blood cell count（WBC）, red blood cell count（RBC）,hemoglobin（HGB）, platelets（PLT） and transformed（log10） egg per gram of feces（EPG_（log））. A total of 576 animals were genotyped with the Ovine SNP12k Bead Chip（Illumina, Inc.）, that contains 12,785 bialleleic SNP markers. The variance components were estimated using a single trait model by single step genomic BLUP ***： The overall linkage disequilibrium（LD） mean between pairs of markers measured by r2 was 0.23. The overall LD mean between markers considering windows up to 10 Mb was 0.07. The mean LD between adjacent SNPs across autosomes ranged from 0.02 to 0.10. Heritability estimates were low for EPG_（log）（0.11）, moderate for RBC（0.18）, PLT（0.17） HCT（0.20）, HGB（0.16） and WBC（0.22）, and high for FAM（0.35）. A total of 22, 21, 23, 20, 26, 25 and 23 windows for EPG_（log）for FAM, WBC, RBC, PLT, HCT and HGB traits were identified, respectively. Among the associated windows, 10 were shown to be common to HCT and HGB traits on OAR1, OAR2, OAR3, OAR5, OAR8 and ***： The traits indicating gastrointestinal parasites resistance presented an adequate genetic variability to respond to selection in Santa Inês breed, and it is expected a higher genetic gain for FAM trait when compared to the others. The level of LD estimated for markers separated by less than 1 Mb indicated that the Ovine SNP12k Bead Chip m

关键词： Gwas Linkage disequilibrium arasites resistance Santa Inês breed

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Clinical and pathological characterization of epstein-barr virus-associated gastric carcinomas in portugal

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World Journal of Gastroenterology 2017年第40期23卷 7292-7302页

作者： Joana Ribeiro Andreia Oliveira Mariana Malta Claudia Oliveira Fernanda silva Ana Galaghar Luís Pedro Afonso Maria Cassiano Neves Rui medeiros Pedro Pimentel-Nunes Hugo Sousa Molecular Oncology and Viral Pathology Group Portuguese Oncology Institute of Porto Faculty of Medicine of Porto University Department of Pathology Portuguese Oncology Institute of Porto Medical Oncology Department Portuguese Oncology Institute of Porto Instituto CUF de Oncologia Virology Service Portuguese Oncology Institute of Porto Research Department-Portuguese League Against Cancer(Liga Portuguesa Contra o Cancro-Núcleo Regional do Norte) Gastroenterology Service Portuguese Oncology Institute of Porto CINTESIS-Center for Health Technology and Services Research(Centro de Investigacao Médica Faculdade de Medicina da Universidade do Porto)

AIM To determine the prevalence of epstein-barr virus(eb V)-associated gastric carcinomas in the North Region of Portugal and to study its clinicopathological characteristics. METHODS We have performed a retrospective study including a total of 179 consecutive patients with gastric cancer(GC) submitted to gastrectomy during 2011 at the Portuguese Oncology Institute of Porto. Clinical and pathological data was collected from individual clinical records and inserted on a database with unique codification. Tumour tissues were collected from the institutional tumour bank. eb V was detected by in situ hybridization for the detection of eb V-encoded small RNAs(ebe Rs) and eb V latent proteins(LMP1 and LMP2 A) were detected by *** The analysis showed that eb V-associated gastric carcinomas(eb Va GC) represents 8.4%(15/179) of all GC cases, with a significant differential distribution among histological types(P < 0.001): 100%(3/3) of medullary carcinomas, 100%(1/1) of adenosquamous carcinoma, 8.7%(8/92) of tubular adenocarcinomas, 8.0%(2/25) of mixed carcinomas and 2%(1/51) in poorly cohesive carcinomas. The analysis revealed a higher predominance of eb Va GC in the upper third and middle(cardia, fundus and body) of the stomach(P = 0.041), a significant lower number of regional lymph nodes invasion(P = 0.025) and a tendency for better prognosis(P = 0.222). eb V latent protein expression revealed that all eb Va GC cases were LMP1-negative, nevertheless 6 cases(40%) expressed LPM2 A, which reveals that these cases show a distinct eb V-Latency profile(latency II-like).CONCLUSION eb Va GC represents 8.4% of all GC in the North Region of Portugal. The eb V-infected patients have specific clinic-pathological features that should be further explored to develop new strategies of management and treatment.

关键词： Gastric cancer Epstein-barr virus Prevalencel Epstein-barr virus-associated gastric carcinomas

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Differences in viral kinetics between genotypes 1 and 3 of hepatitis C virus and between cirrhotic and non-cirrhotic patients during antiviral therapy

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World Journal of Gastroenterology 2006年第45期12卷 7271-7277页

作者： José Eymard medeiros-Filho Isabel Maria Vicente Guedes de Carvalho Mello Joo Renato Rebello Pinho Avidan U Neumann Fernanda de Mello Malta Luiz Caetano da silva Flair José Carrilho Hepatology Branch Department of Gastroenterology University of So Paulo School of Medicine So Paulo Brazil Viral Immu-nology Laboratory Instituto Butantan So Paulo Brazil Hepatology Branch Department of Gastroenterology University of S?o Paulo School of Medicine So Paulo Brazil Faculty of Life Sciences Bar-Ilan Univer-sity Ramat-Gan Israel Virology Branch Instituto Adolfo Lutz So Paulo Brazil

AIM： TO evaluate the impact of hepatitis C virus （HCV） infection with genotype 1 or 3 and the presence or absence of liver cirrhosis （LC） in the early viral kinetics response to treatment. METHODS： Naive patients （n = 46） treated with interferon-α （IFN-α） and ribavirin and followed up with frequent early HCV-RNA determinations were analysed. Patients were infected with genotype 1 （n = 28, 7 with LC） or 3 （n = 18, 5 with LC）. RESULTS： The first phase decline was larger in genotype 3 patients than in genotype 1 patients （1.72 vs 0.95 log IU/mL, P 〈 0.001）. The second phase slope decline was also larger in genotype 3 patients than in genotype 1 patients （0.87 vs 0.15 log/wk, P 〈 0.001）. Differences were found in both cirrhotic and non-cirrhotic patients. Genotype 1 cirrhotic patients had a slower 2^nd phase slope than non-cirrhotic patients （0.06 vs 0.18 log/wk, P 〈 0,02）. None of genotype 1 cirrhotic patients had a 1^st phase decline larger than 1 log （non-cirrhotic patients： 55%, P 〈 0.02）. A similar trend toward a slower 2nd phase slope was observed in genotype 3 cirrhotic patients but the 1^st phase slope decline was not different. Sustained viral response was higher in genotype 3 patients than in genotype 1 patients ,（72% vs 14%, P 〈 0.001） and in genotype 1 non-cirrhotic patients than in genotype 1 cirrhotic patients （19% vs 0%）. A second phase decline slower than 0.3 log per week was predictive of non-response in all groups. CONCLUSION： Genotype 3 has faster early viral decline than genotype 1. Cirrhosis correlates with a slower 2nd phase decline and possibly with a lower 1^st phase slope decline in genotype 1 patients.

关键词： Hepatitis C virus Treatment Early kinetics Cirrhosis Genotypes

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