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					v. 2 n. 4 (2021)
				 
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									II Congresso Brasileiro de Biologia Molecular On-line
							 
		 
	 
 
	
			
			
		ANÁLISE FILOGÉNETICA DE LINHAGENS DE COVID POR MÉTODOS COMPUTACIONAIS
	 
	
	
		
							
					Autores 
					
											
							
								Emanoelle Fernandes Rutren  La Santrer
							 
																				 
											
							
								Cláudia Barbosa  Assunção
							 
																				 
											
							
								Edgar Lacerda  Aguiar
							 
																				 
											
							
								Rachel B.  Caligiorne
							 
																				 
										 
				 
			
																												
							
									
				
										Palavras-chave:
				 
				
											BIOINFORMATICA, 											FILOGENIA, 											SARS-COV-2									 
			 
			
										
					Resumo 
					Introdução:  A partir do sequenciamento de última geração de amostras clínicas de um surto de pneumonia atípica ocorrido em 2019 na China, identificou-se um novo coronavírus,  vírus agente da Síndrome Respiratória Aguda Grave Coronavírus 2 (SARS-CoV-2). Desde então, estudos publicados se propuseram a desvendar as origens do vírus e acompanhar as suas mutações. No entanto, ainda há muito o que discutir sobre a variabilidade genética entre os isolados do vírus de todo o mundo. Objetivos:  Diante disto, o presente estudo objetivou analisar as sequências de linhagens bem como a homologia e alinhamento das sequências analisadas; desenvolver e construir uma árvore filogenética para as linhagens de SARS-Cov-2; e analisar a mesma. Material e métodos:  Foram selecionadas 23 amostras nos bancos de dados GISAID e NCBI. Selecionamos uma região predeterminada da proteína do coronavírus denominada Spike (S - 21503 - 24555). O alinhamento de sequência múltipla foi realizado usando o software Tcoffee (v11.00) e o software Jmodeltest (v2.1.4) foi utilizado para selecionar o melhor modelo estatístico de substituição de nucleotídeo por máxima verossimilhança. A reconstrução da árvore filogenética se deu pelo software PAUP (v.4.0a159). Para medir o suporte dos nós,  bootstraps foram determinados a partir de 1000 réplicas de dados randomizados, usando os critérios de ML. Resultados:  Uma árvore filogenética com 23 genomas e 4 clados (O, GR, GK e GH) foi reconstruída. O MERS-CoV representa a amostra outline. Das amostras selecionadas, a amostra EPI_ISL_1699443 (espécie Rhinolophus sinicus ) apresentou 100% de suporte estatístico com uma amostra de SARS-CoV. Eventos de introdução puderam ser observados nas variantes VOI Mu e VOC Gamma, há uma alta possibilidade de que variantes brasileiras tenham sido introduzidas na América do Norte, o que atualmente é corroborado pela literatura. Conclusão:  Observamos uma variabilidade genética muito grande na qualidade das amostras selecionadas e a tecnologia aplicada na montagem dos genomas, tal fato é um item importante pra seleção de amostras para análises filogenéticas. Este estudo ilustra a contribuição das viagens intercontinentais na pandemia. Recursos biocomputacionais vêm sendo empregados atualmente para a vigilância epidemiológica e genômica contínua, sendo cruciais para o monitoramento do padrão de circulação em constante  mudança das variantes do SARS-CoV-2. 
				 
			
			
																																								
						
		 
		
										
			
									
						
			
										
					
						
							Como Citar
						 
						
							
								
  La Santrer, E. F. R. ., Assunção, C. B. ., Aguiar, E. L. ., & Caligiorne, R. B. . (2021). ANÁLISE FILOGÉNETICA DE LINHAGENS DE COVID POR MÉTODOS COMPUTACIONAIS. Revista Multidisciplinar Em Saúde , 2 (4), 03. https://doi.org/10.51161/rems/2315
 
							 
							
						 
					 
				 
			
										
											
					
											
							
								Seção
							 
							
								II Congresso Brasileiro de Biologia Molecular On-line
							
						 
									 
			
															
										
			
			
		 
	 
 
	                                                                  ADOConnection.CacheExecute(3600, SELECT 				o.submission_id, 				MAX(s.context_id) AS journal_id, 				MAX(i.date_published) AS i_pub, 				MAX(p.date_published) A..., Array[2])  % line  132, file: DAO.inc.php  
                                                               DAO.retrieveCached(SELECT 				o.submission_id, 				MAX(s.context_id) AS journal_id, 				MAX(i.date_published) AS i_pub, 				MAX(p.date_published) A..., Array[2], 3600)  % line   91, file: ArticleSearchDAO.inc.php  
                                                            ArticleSearchDAO.getPhraseResults(Object:Journal, Array[1], null, null, , 500, 1)  % line  201, file: SubmissionSearch.inc.php  
                                                         SubmissionSearch._getMergedPhraseResults(Object:Journal, Array[1], , null, null, 500, 1)  % line  146, file: SubmissionSearch.inc.php  
                                                      SubmissionSearch._getMergedKeywordResults(Object:Journal, Array[4], , null, null, 500, 1)  % line  194, file: SubmissionSearch.inc.php  
                                                   SubmissionSearch._getMergedPhraseResults(Object:Journal, Array[4], null, null, null, 500, 1)  % line  146, file: SubmissionSearch.inc.php  
                                                SubmissionSearch._getMergedKeywordResults(Object:Journal, Array[3], null, null, null, 500, 1)  % line  132, file: SubmissionSearch.inc.php  
                                             SubmissionSearch._getMergedArray(Object:Journal, Array[1], null, null)  % line  263, file: SubmissionSearch.inc.php  
                                          SubmissionSearch.retrieveResults(Object:Request, Object:Journal, Array[1], null, null, null, Object:DBResultRange, Array[1])  % line   92, file: RecommendBySimilarityPlugin.inc.php  
                                       RecommendBySimilarityPlugin.callbackTemplateArticlePageFooter(Templates::Article::Footer::PageFooter, Array[3])  % line  107, file: HookRegistry.inc.php  
                                    HookRegistry.call(Templates::Article::Footer::PageFooter, Array[3])  % line 1267, file: PKPTemplateManager.inc.php  
                                 PKPTemplateManager.smartyCallHook(Array[1], Object:Smarty_Internal_Template)  % line   43, file: 42362804174f266c598cdb32c3208fc745b92101^1c372c95cd85572e0fbc9a53d0323a0b229cfc78_0.app.frontendpagesarticle.tpl.php  
                              content_6781613650b432_13896783(Object:Smarty_Internal_Template)  % line  123, file: smarty_template_resource_base.php  
                           Smarty_Template_Resource_Base.getRenderedTemplateCode(Object:Smarty_Internal_Template)  % line  114, file: smarty_template_compiled.php  
                        Smarty_Template_Compiled.render(Object:Smarty_Internal_Template)  % line  216, file: smarty_internal_template.php  
                     Smarty_Internal_Template.render(false, 1)  % line  232, file: smarty_internal_templatebase.php  
                  Smarty_Internal_TemplateBase._execute(Object:Smarty_Internal_Template, null, 42362804174f266c598cdb32c3208fc745b92101, null, 1)  % line  134, file: smarty_internal_templatebase.php  
               Smarty_Internal_TemplateBase.display(frontend/pages/article.tpl, null, 42362804174f266c598cdb32c3208fc745b92101, null)  % line  924, file: PKPTemplateManager.inc.php  
            PKPTemplateManager.display(frontend/pages/article.tpl)  % line  292, file: ArticleHandler.inc.php  
         ArticleHandler.view(Array[1], Object:Request)  % line  391, file: PKPRouter.inc.php  
      PKPRouter._authorizeInitializeAndCallRequest(Array[2], Object:Request, Array[1], false)  % line  231, file: PKPPageRouter.inc.php  
   PKPPageRouter.route(Object:Request)  % line  143, file: Dispatcher.inc.php  
Dispatcher.dispatch(Object:Request)  % line  281, file: PKPApplication.inc.php  
PKPApplication.execute()  % line   68, file: index.php  
                                                                   ADOConnection.CacheExecute(3600, SELECT 				o.submission_id, 				MAX(s.context_id) AS journal_id, 				MAX(i.date_published) AS i_pub, 				MAX(p.date_published) A..., Array[2])  % line  132, file: DAO.inc.php  
                                                               DAO.retrieveCached(SELECT 				o.submission_id, 				MAX(s.context_id) AS journal_id, 				MAX(i.date_published) AS i_pub, 				MAX(p.date_published) A..., Array[2], 3600)  % line   91, file: ArticleSearchDAO.inc.php  
                                                            ArticleSearchDAO.getPhraseResults(Object:Journal, Array[1], null, null, , 500, 1)  % line  201, file: SubmissionSearch.inc.php  
                                                         SubmissionSearch._getMergedPhraseResults(Object:Journal, Array[1], , null, null, 500, 1)  % line  146, file: SubmissionSearch.inc.php  
                                                      SubmissionSearch._getMergedKeywordResults(Object:Journal, Array[4], , null, null, 500, 1)  % line  194, file: SubmissionSearch.inc.php  
                                                   SubmissionSearch._getMergedPhraseResults(Object:Journal, Array[4], null, null, null, 500, 1)  % line  146, file: SubmissionSearch.inc.php  
                                                SubmissionSearch._getMergedKeywordResults(Object:Journal, Array[3], null, null, null, 500, 1)  % line  132, file: SubmissionSearch.inc.php  
                                             SubmissionSearch._getMergedArray(Object:Journal, Array[1], null, null)  % line  263, file: SubmissionSearch.inc.php  
                                          SubmissionSearch.retrieveResults(Object:Request, Object:Journal, Array[1], null, null, null, Object:DBResultRange, Array[1])  % line   92, file: RecommendBySimilarityPlugin.inc.php  
                                       RecommendBySimilarityPlugin.callbackTemplateArticlePageFooter(Templates::Article::Footer::PageFooter, Array[3])  % line  107, file: HookRegistry.inc.php  
                                    HookRegistry.call(Templates::Article::Footer::PageFooter, Array[3])  % line 1267, file: PKPTemplateManager.inc.php  
                                 PKPTemplateManager.smartyCallHook(Array[1], Object:Smarty_Internal_Template)  % line   43, file: 42362804174f266c598cdb32c3208fc745b92101^1c372c95cd85572e0fbc9a53d0323a0b229cfc78_0.app.frontendpagesarticle.tpl.php  
                              content_6781613650b432_13896783(Object:Smarty_Internal_Template)  % line  123, file: smarty_template_resource_base.php  
                           Smarty_Template_Resource_Base.getRenderedTemplateCode(Object:Smarty_Internal_Template)  % line  114, file: smarty_template_compiled.php  
                        Smarty_Template_Compiled.render(Object:Smarty_Internal_Template)  % line  216, file: smarty_internal_template.php  
                     Smarty_Internal_Template.render(false, 1)  % line  232, file: smarty_internal_templatebase.php  
                  Smarty_Internal_TemplateBase._execute(Object:Smarty_Internal_Template, null, 42362804174f266c598cdb32c3208fc745b92101, null, 1)  % line  134, file: smarty_internal_templatebase.php  
               Smarty_Internal_TemplateBase.display(frontend/pages/article.tpl, null, 42362804174f266c598cdb32c3208fc745b92101, null)  % line  924, file: PKPTemplateManager.inc.php  
            PKPTemplateManager.display(frontend/pages/article.tpl)  % line  292, file: ArticleHandler.inc.php  
         ArticleHandler.view(Array[1], Object:Request)  % line  391, file: PKPRouter.inc.php  
      PKPRouter._authorizeInitializeAndCallRequest(Array[2], Object:Request, Array[1], false)  % line  231, file: PKPPageRouter.inc.php  
   PKPPageRouter.route(Object:Request)  % line  143, file: Dispatcher.inc.php  
Dispatcher.dispatch(Object:Request)  % line  281, file: PKPApplication.inc.php  
PKPApplication.execute()  % line   68, file: index.php  
                                                                   ADOConnection.CacheExecute(3600, SELECT 				o.submission_id, 				MAX(s.context_id) AS journal_id, 				MAX(i.date_published) AS i_pub, 				MAX(p.date_published) A..., Array[2])  % line  132, file: DAO.inc.php  
                                                               DAO.retrieveCached(SELECT 				o.submission_id, 				MAX(s.context_id) AS journal_id, 				MAX(i.date_published) AS i_pub, 				MAX(p.date_published) A..., Array[2], 3600)  % line   91, file: ArticleSearchDAO.inc.php  
                                                            ArticleSearchDAO.getPhraseResults(Object:Journal, Array[1], null, null, , 500, 1)  % line  201, file: SubmissionSearch.inc.php  
                                                         SubmissionSearch._getMergedPhraseResults(Object:Journal, Array[1], , null, null, 500, 1)  % line  146, file: SubmissionSearch.inc.php  
                                                      SubmissionSearch._getMergedKeywordResults(Object:Journal, Array[4], , null, null, 500, 1)  % line  194, file: SubmissionSearch.inc.php  
                                                   SubmissionSearch._getMergedPhraseResults(Object:Journal, Array[4], null, null, null, 500, 1)  % line  146, file: SubmissionSearch.inc.php  
                                                SubmissionSearch._getMergedKeywordResults(Object:Journal, Array[3], null, null, null, 500, 1)  % line  132, file: SubmissionSearch.inc.php  
                                             SubmissionSearch._getMergedArray(Object:Journal, Array[1], null, null)  % line  263, file: SubmissionSearch.inc.php  
                                          SubmissionSearch.retrieveResults(Object:Request, Object:Journal, Array[1], null, null, null, Object:DBResultRange, Array[1])  % line   92, file: RecommendBySimilarityPlugin.inc.php  
                                       RecommendBySimilarityPlugin.callbackTemplateArticlePageFooter(Templates::Article::Footer::PageFooter, Array[3])  % line  107, file: HookRegistry.inc.php  
                                    HookRegistry.call(Templates::Article::Footer::PageFooter, Array[3])  % line 1267, file: PKPTemplateManager.inc.php  
                                 PKPTemplateManager.smartyCallHook(Array[1], Object:Smarty_Internal_Template)  % line   43, file: 42362804174f266c598cdb32c3208fc745b92101^1c372c95cd85572e0fbc9a53d0323a0b229cfc78_0.app.frontendpagesarticle.tpl.php  
                              content_6781613650b432_13896783(Object:Smarty_Internal_Template)  % line  123, file: smarty_template_resource_base.php  
                           Smarty_Template_Resource_Base.getRenderedTemplateCode(Object:Smarty_Internal_Template)  % line  114, file: smarty_template_compiled.php  
                        Smarty_Template_Compiled.render(Object:Smarty_Internal_Template)  % line  216, file: smarty_internal_template.php  
                     Smarty_Internal_Template.render(false, 1)  % line  232, file: smarty_internal_templatebase.php  
                  Smarty_Internal_TemplateBase._execute(Object:Smarty_Internal_Template, null, 42362804174f266c598cdb32c3208fc745b92101, null, 1)  % line  134, file: smarty_internal_templatebase.php  
               Smarty_Internal_TemplateBase.display(frontend/pages/article.tpl, null, 42362804174f266c598cdb32c3208fc745b92101, null)  % line  924, file: PKPTemplateManager.inc.php  
            PKPTemplateManager.display(frontend/pages/article.tpl)  % line  292, file: ArticleHandler.inc.php  
         ArticleHandler.view(Array[1], Object:Request)  % line  391, file: PKPRouter.inc.php  
      PKPRouter._authorizeInitializeAndCallRequest(Array[2], Object:Request, Array[1], false)  % line  231, file: PKPPageRouter.inc.php  
   PKPPageRouter.route(Object:Request)  % line  143, file: Dispatcher.inc.php  
Dispatcher.dispatch(Object:Request)  % line  281, file: PKPApplication.inc.php  
PKPApplication.execute()  % line   68, file: index.php  
                                                                   ADOConnection.CacheExecute(3600, SELECT 				o.submission_id, 				MAX(s.context_id) AS journal_id, 				MAX(i.date_published) AS i_pub, 				MAX(p.date_published) A..., Array[2])  % line  132, file: DAO.inc.php  
                                                               DAO.retrieveCached(SELECT 				o.submission_id, 				MAX(s.context_id) AS journal_id, 				MAX(i.date_published) AS i_pub, 				MAX(p.date_published) A..., Array[2], 3600)  % line   91, file: ArticleSearchDAO.inc.php  
                                                            ArticleSearchDAO.getPhraseResults(Object:Journal, Array[1], null, null, , 500, 1)  % line  201, file: SubmissionSearch.inc.php  
                                                         SubmissionSearch._getMergedPhraseResults(Object:Journal, Array[1], , null, null, 500, 1)  % line  146, file: SubmissionSearch.inc.php  
                                                      SubmissionSearch._getMergedKeywordResults(Object:Journal, Array[4], , null, null, 500, 1)  % line  194, file: SubmissionSearch.inc.php  
                                                   SubmissionSearch._getMergedPhraseResults(Object:Journal, Array[4], null, null, null, 500, 1)  % line  146, file: SubmissionSearch.inc.php  
                                                SubmissionSearch._getMergedKeywordResults(Object:Journal, Array[3], null, null, null, 500, 1)  % line  132, file: SubmissionSearch.inc.php  
                                             SubmissionSearch._getMergedArray(Object:Journal, Array[1], null, null)  % line  263, file: SubmissionSearch.inc.php  
                                          SubmissionSearch.retrieveResults(Object:Request, Object:Journal, Array[1], null, null, null, Object:DBResultRange, Array[1])  % line   92, file: RecommendBySimilarityPlugin.inc.php  
                                       RecommendBySimilarityPlugin.callbackTemplateArticlePageFooter(Templates::Article::Footer::PageFooter, Array[3])  % line  107, file: HookRegistry.inc.php  
                                    HookRegistry.call(Templates::Article::Footer::PageFooter, Array[3])  % line 1267, file: PKPTemplateManager.inc.php  
                                 PKPTemplateManager.smartyCallHook(Array[1], Object:Smarty_Internal_Template)  % line   43, file: 42362804174f266c598cdb32c3208fc745b92101^1c372c95cd85572e0fbc9a53d0323a0b229cfc78_0.app.frontendpagesarticle.tpl.php  
                              content_6781613650b432_13896783(Object:Smarty_Internal_Template)  % line  123, file: smarty_template_resource_base.php  
                           Smarty_Template_Resource_Base.getRenderedTemplateCode(Object:Smarty_Internal_Template)  % line  114, file: smarty_template_compiled.php  
                        Smarty_Template_Compiled.render(Object:Smarty_Internal_Template)  % line  216, file: smarty_internal_template.php  
                     Smarty_Internal_Template.render(false, 1)  % line  232, file: smarty_internal_templatebase.php  
                  Smarty_Internal_TemplateBase._execute(Object:Smarty_Internal_Template, null, 42362804174f266c598cdb32c3208fc745b92101, null, 1)  % line  134, file: smarty_internal_templatebase.php  
               Smarty_Internal_TemplateBase.display(frontend/pages/article.tpl, null, 42362804174f266c598cdb32c3208fc745b92101, null)  % line  924, file: PKPTemplateManager.inc.php  
            PKPTemplateManager.display(frontend/pages/article.tpl)  % line  292, file: ArticleHandler.inc.php  
         ArticleHandler.view(Array[1], Object:Request)  % line  391, file: PKPRouter.inc.php  
      PKPRouter._authorizeInitializeAndCallRequest(Array[2], Object:Request, Array[1], false)  % line  231, file: PKPPageRouter.inc.php  
   PKPPageRouter.route(Object:Request)  % line  143, file: Dispatcher.inc.php  
Dispatcher.dispatch(Object:Request)  % line  281, file: PKPApplication.inc.php  
PKPApplication.execute()  % line   68, file: index.php  
                                                                   ADOConnection.CacheExecute(3600, SELECT 				o.submission_id, 				MAX(s.context_id) AS journal_id, 				MAX(i.date_published) AS i_pub, 				MAX(p.date_published) A..., Array[2])  % line  132, file: DAO.inc.php  
                                                               DAO.retrieveCached(SELECT 				o.submission_id, 				MAX(s.context_id) AS journal_id, 				MAX(i.date_published) AS i_pub, 				MAX(p.date_published) A..., Array[2], 3600)  % line   91, file: ArticleSearchDAO.inc.php  
                                                            ArticleSearchDAO.getPhraseResults(Object:Journal, Array[1], null, null, , 500, 1)  % line  201, file: SubmissionSearch.inc.php  
                                                         SubmissionSearch._getMergedPhraseResults(Object:Journal, Array[1], , null, null, 500, 1)  % line  146, file: SubmissionSearch.inc.php  
                                                      SubmissionSearch._getMergedKeywordResults(Object:Journal, Array[4], , null, null, 500, 1)  % line  194, file: SubmissionSearch.inc.php  
                                                   SubmissionSearch._getMergedPhraseResults(Object:Journal, Array[4], null, null, null, 500, 1)  % line  146, file: SubmissionSearch.inc.php  
                                                SubmissionSearch._getMergedKeywordResults(Object:Journal, Array[3], null, null, null, 500, 1)  % line  132, file: SubmissionSearch.inc.php  
                                             SubmissionSearch._getMergedArray(Object:Journal, Array[1], null, null)  % line  263, file: SubmissionSearch.inc.php  
                                          SubmissionSearch.retrieveResults(Object:Request, Object:Journal, Array[1], null, null, null, Object:DBResultRange, Array[1])  % line   92, file: RecommendBySimilarityPlugin.inc.php  
                                       RecommendBySimilarityPlugin.callbackTemplateArticlePageFooter(Templates::Article::Footer::PageFooter, Array[3])  % line  107, file: HookRegistry.inc.php  
                                    HookRegistry.call(Templates::Article::Footer::PageFooter, Array[3])  % line 1267, file: PKPTemplateManager.inc.php  
                                 PKPTemplateManager.smartyCallHook(Array[1], Object:Smarty_Internal_Template)  % line   43, file: 42362804174f266c598cdb32c3208fc745b92101^1c372c95cd85572e0fbc9a53d0323a0b229cfc78_0.app.frontendpagesarticle.tpl.php  
                              content_6781613650b432_13896783(Object:Smarty_Internal_Template)  % line  123, file: smarty_template_resource_base.php  
                           Smarty_Template_Resource_Base.getRenderedTemplateCode(Object:Smarty_Internal_Template)  % line  114, file: smarty_template_compiled.php  
                        Smarty_Template_Compiled.render(Object:Smarty_Internal_Template)  % line  216, file: smarty_internal_template.php  
                     Smarty_Internal_Template.render(false, 1)  % line  232, file: smarty_internal_templatebase.php  
                  Smarty_Internal_TemplateBase._execute(Object:Smarty_Internal_Template, null, 42362804174f266c598cdb32c3208fc745b92101, null, 1)  % line  134, file: smarty_internal_templatebase.php  
               Smarty_Internal_TemplateBase.display(frontend/pages/article.tpl, null, 42362804174f266c598cdb32c3208fc745b92101, null)  % line  924, file: PKPTemplateManager.inc.php  
            PKPTemplateManager.display(frontend/pages/article.tpl)  % line  292, file: ArticleHandler.inc.php  
         ArticleHandler.view(Array[1], Object:Request)  % line  391, file: PKPRouter.inc.php  
      PKPRouter._authorizeInitializeAndCallRequest(Array[2], Object:Request, Array[1], false)  % line  231, file: PKPPageRouter.inc.php  
   PKPPageRouter.route(Object:Request)  % line  143, file: Dispatcher.inc.php  
Dispatcher.dispatch(Object:Request)  % line  281, file: PKPApplication.inc.php  
PKPApplication.execute()  % line   68, file: index.php  
                                                                   ADOConnection.CacheExecute(3600, SELECT 				o.submission_id, 				MAX(s.context_id) AS journal_id, 				MAX(i.date_published) AS i_pub, 				MAX(p.date_published) A..., Array[2])  % line  132, file: DAO.inc.php  
                                                               DAO.retrieveCached(SELECT 				o.submission_id, 				MAX(s.context_id) AS journal_id, 				MAX(i.date_published) AS i_pub, 				MAX(p.date_published) A..., Array[2], 3600)  % line   91, file: ArticleSearchDAO.inc.php  
                                                            ArticleSearchDAO.getPhraseResults(Object:Journal, Array[1], null, null, , 500, 1)  % line  201, file: SubmissionSearch.inc.php  
                                                         SubmissionSearch._getMergedPhraseResults(Object:Journal, Array[1], , null, null, 500, 1)  % line  146, file: SubmissionSearch.inc.php  
                                                      SubmissionSearch._getMergedKeywordResults(Object:Journal, Array[4], , null, null, 500, 1)  % line  194, file: SubmissionSearch.inc.php  
                                                   SubmissionSearch._getMergedPhraseResults(Object:Journal, Array[4], null, null, null, 500, 1)  % line  146, file: SubmissionSearch.inc.php  
                                                SubmissionSearch._getMergedKeywordResults(Object:Journal, Array[3], null, null, null, 500, 1)  % line  132, file: SubmissionSearch.inc.php  
                                             SubmissionSearch._getMergedArray(Object:Journal, Array[1], null, null)  % line  263, file: SubmissionSearch.inc.php  
                                          SubmissionSearch.retrieveResults(Object:Request, Object:Journal, Array[1], null, null, null, Object:DBResultRange, Array[1])  % line   92, file: RecommendBySimilarityPlugin.inc.php  
                                       RecommendBySimilarityPlugin.callbackTemplateArticlePageFooter(Templates::Article::Footer::PageFooter, Array[3])  % line  107, file: HookRegistry.inc.php  
                                    HookRegistry.call(Templates::Article::Footer::PageFooter, Array[3])  % line 1267, file: PKPTemplateManager.inc.php  
                                 PKPTemplateManager.smartyCallHook(Array[1], Object:Smarty_Internal_Template)  % line   43, file: 42362804174f266c598cdb32c3208fc745b92101^1c372c95cd85572e0fbc9a53d0323a0b229cfc78_0.app.frontendpagesarticle.tpl.php  
                              content_6781613650b432_13896783(Object:Smarty_Internal_Template)  % line  123, file: smarty_template_resource_base.php  
                           Smarty_Template_Resource_Base.getRenderedTemplateCode(Object:Smarty_Internal_Template)  % line  114, file: smarty_template_compiled.php  
                        Smarty_Template_Compiled.render(Object:Smarty_Internal_Template)  % line  216, file: smarty_internal_template.php  
                     Smarty_Internal_Template.render(false, 1)  % line  232, file: smarty_internal_templatebase.php  
                  Smarty_Internal_TemplateBase._execute(Object:Smarty_Internal_Template, null, 42362804174f266c598cdb32c3208fc745b92101, null, 1)  % line  134, file: smarty_internal_templatebase.php  
               Smarty_Internal_TemplateBase.display(frontend/pages/article.tpl, null, 42362804174f266c598cdb32c3208fc745b92101, null)  % line  924, file: PKPTemplateManager.inc.php  
            PKPTemplateManager.display(frontend/pages/article.tpl)  % line  292, file: ArticleHandler.inc.php  
         ArticleHandler.view(Array[1], Object:Request)  % line  391, file: PKPRouter.inc.php  
      PKPRouter._authorizeInitializeAndCallRequest(Array[2], Object:Request, Array[1], false)  % line  231, file: PKPPageRouter.inc.php  
   PKPPageRouter.route(Object:Request)  % line  143, file: Dispatcher.inc.php  
Dispatcher.dispatch(Object:Request)  % line  281, file: PKPApplication.inc.php  
PKPApplication.execute()  % line   68, file: index.php  
                                                                   ADOConnection.CacheExecute(3600, SELECT 				o.submission_id, 				MAX(s.context_id) AS journal_id, 				MAX(i.date_published) AS i_pub, 				MAX(p.date_published) A..., Array[2])  % line  132, file: DAO.inc.php  
                                                               DAO.retrieveCached(SELECT 				o.submission_id, 				MAX(s.context_id) AS journal_id, 				MAX(i.date_published) AS i_pub, 				MAX(p.date_published) A..., Array[2], 3600)  % line   91, file: ArticleSearchDAO.inc.php  
                                                            ArticleSearchDAO.getPhraseResults(Object:Journal, Array[1], null, null, , 500, 1)  % line  201, file: SubmissionSearch.inc.php  
                                                         SubmissionSearch._getMergedPhraseResults(Object:Journal, Array[1], , null, null, 500, 1)  % line  146, file: SubmissionSearch.inc.php  
                                                      SubmissionSearch._getMergedKeywordResults(Object:Journal, Array[4], , null, null, 500, 1)  % line  194, file: SubmissionSearch.inc.php  
                                                   SubmissionSearch._getMergedPhraseResults(Object:Journal, Array[4], null, null, null, 500, 1)  % line  146, file: SubmissionSearch.inc.php  
                                                SubmissionSearch._getMergedKeywordResults(Object:Journal, Array[3], null, null, null, 500, 1)  % line  132, file: SubmissionSearch.inc.php  
                                             SubmissionSearch._getMergedArray(Object:Journal, Array[1], null, null)  % line  263, file: SubmissionSearch.inc.php  
                                          SubmissionSearch.retrieveResults(Object:Request, Object:Journal, Array[1], null, null, null, Object:DBResultRange, Array[1])  % line   92, file: RecommendBySimilarityPlugin.inc.php  
                                       RecommendBySimilarityPlugin.callbackTemplateArticlePageFooter(Templates::Article::Footer::PageFooter, Array[3])  % line  107, file: HookRegistry.inc.php  
                                    HookRegistry.call(Templates::Article::Footer::PageFooter, Array[3])  % line 1267, file: PKPTemplateManager.inc.php  
                                 PKPTemplateManager.smartyCallHook(Array[1], Object:Smarty_Internal_Template)  % line   43, file: 42362804174f266c598cdb32c3208fc745b92101^1c372c95cd85572e0fbc9a53d0323a0b229cfc78_0.app.frontendpagesarticle.tpl.php  
                              content_6781613650b432_13896783(Object:Smarty_Internal_Template)  % line  123, file: smarty_template_resource_base.php  
                           Smarty_Template_Resource_Base.getRenderedTemplateCode(Object:Smarty_Internal_Template)  % line  114, file: smarty_template_compiled.php  
                        Smarty_Template_Compiled.render(Object:Smarty_Internal_Template)  % line  216, file: smarty_internal_template.php  
                     Smarty_Internal_Template.render(false, 1)  % line  232, file: smarty_internal_templatebase.php  
                  Smarty_Internal_TemplateBase._execute(Object:Smarty_Internal_Template, null, 42362804174f266c598cdb32c3208fc745b92101, null, 1)  % line  134, file: smarty_internal_templatebase.php  
               Smarty_Internal_TemplateBase.display(frontend/pages/article.tpl, null, 42362804174f266c598cdb32c3208fc745b92101, null)  % line  924, file: PKPTemplateManager.inc.php  
            PKPTemplateManager.display(frontend/pages/article.tpl)  % line  292, file: ArticleHandler.inc.php  
         ArticleHandler.view(Array[1], Object:Request)  % line  391, file: PKPRouter.inc.php  
      PKPRouter._authorizeInitializeAndCallRequest(Array[2], Object:Request, Array[1], false)  % line  231, file: PKPPageRouter.inc.php  
   PKPPageRouter.route(Object:Request)  % line  143, file: Dispatcher.inc.php  
Dispatcher.dispatch(Object:Request)  % line  281, file: PKPApplication.inc.php  
PKPApplication.execute()  % line   68, file: index.php  
                                                                   ADOConnection.CacheExecute(3600, SELECT 				o.submission_id, 				MAX(s.context_id) AS journal_id, 				MAX(i.date_published) AS i_pub, 				MAX(p.date_published) A..., Array[2])  % line  132, file: DAO.inc.php  
                                                               DAO.retrieveCached(SELECT 				o.submission_id, 				MAX(s.context_id) AS journal_id, 				MAX(i.date_published) AS i_pub, 				MAX(p.date_published) A..., Array[2], 3600)  % line   91, file: ArticleSearchDAO.inc.php  
                                                            ArticleSearchDAO.getPhraseResults(Object:Journal, Array[1], null, null, , 500, 1)  % line  201, file: SubmissionSearch.inc.php  
                                                         SubmissionSearch._getMergedPhraseResults(Object:Journal, Array[1], , null, null, 500, 1)  % line  146, file: SubmissionSearch.inc.php  
                                                      SubmissionSearch._getMergedKeywordResults(Object:Journal, Array[4], , null, null, 500, 1)  % line  194, file: SubmissionSearch.inc.php  
                                                   SubmissionSearch._getMergedPhraseResults(Object:Journal, Array[4], null, null, null, 500, 1)  % line  146, file: SubmissionSearch.inc.php  
                                                SubmissionSearch._getMergedKeywordResults(Object:Journal, Array[3], null, null, null, 500, 1)  % line  132, file: SubmissionSearch.inc.php  
                                             SubmissionSearch._getMergedArray(Object:Journal, Array[1], null, null)  % line  263, file: SubmissionSearch.inc.php  
                                          SubmissionSearch.retrieveResults(Object:Request, Object:Journal, Array[1], null, null, null, Object:DBResultRange, Array[1])  % line   92, file: RecommendBySimilarityPlugin.inc.php  
                                       RecommendBySimilarityPlugin.callbackTemplateArticlePageFooter(Templates::Article::Footer::PageFooter, Array[3])  % line  107, file: HookRegistry.inc.php  
                                    HookRegistry.call(Templates::Article::Footer::PageFooter, Array[3])  % line 1267, file: PKPTemplateManager.inc.php  
                                 PKPTemplateManager.smartyCallHook(Array[1], Object:Smarty_Internal_Template)  % line   43, file: 42362804174f266c598cdb32c3208fc745b92101^1c372c95cd85572e0fbc9a53d0323a0b229cfc78_0.app.frontendpagesarticle.tpl.php  
                              content_6781613650b432_13896783(Object:Smarty_Internal_Template)  % line  123, file: smarty_template_resource_base.php  
                           Smarty_Template_Resource_Base.getRenderedTemplateCode(Object:Smarty_Internal_Template)  % line  114, file: smarty_template_compiled.php  
                        Smarty_Template_Compiled.render(Object:Smarty_Internal_Template)  % line  216, file: smarty_internal_template.php  
                     Smarty_Internal_Template.render(false, 1)  % line  232, file: smarty_internal_templatebase.php  
                  Smarty_Internal_TemplateBase._execute(Object:Smarty_Internal_Template, null, 42362804174f266c598cdb32c3208fc745b92101, null, 1)  % line  134, file: smarty_internal_templatebase.php  
               Smarty_Internal_TemplateBase.display(frontend/pages/article.tpl, null, 42362804174f266c598cdb32c3208fc745b92101, null)  % line  924, file: PKPTemplateManager.inc.php  
            PKPTemplateManager.display(frontend/pages/article.tpl)  % line  292, file: ArticleHandler.inc.php  
         ArticleHandler.view(Array[1], Object:Request)  % line  391, file: PKPRouter.inc.php  
      PKPRouter._authorizeInitializeAndCallRequest(Array[2], Object:Request, Array[1], false)  % line  231, file: PKPPageRouter.inc.php  
   PKPPageRouter.route(Object:Request)  % line  143, file: Dispatcher.inc.php  
Dispatcher.dispatch(Object:Request)  % line  281, file: PKPApplication.inc.php  
PKPApplication.execute()  % line   68, file: index.php  
                                                                   ADOConnection.CacheExecute(3600, SELECT 				o.submission_id, 				MAX(s.context_id) AS journal_id, 				MAX(i.date_published) AS i_pub, 				MAX(p.date_published) A..., Array[2])  % line  132, file: DAO.inc.php  
                                                               DAO.retrieveCached(SELECT 				o.submission_id, 				MAX(s.context_id) AS journal_id, 				MAX(i.date_published) AS i_pub, 				MAX(p.date_published) A..., Array[2], 3600)  % line   91, file: ArticleSearchDAO.inc.php  
                                                            ArticleSearchDAO.getPhraseResults(Object:Journal, Array[1], null, null, , 500, 1)  % line  201, file: SubmissionSearch.inc.php  
                                                         SubmissionSearch._getMergedPhraseResults(Object:Journal, Array[1], , null, null, 500, 1)  % line  146, file: SubmissionSearch.inc.php  
                                                      SubmissionSearch._getMergedKeywordResults(Object:Journal, Array[4], , null, null, 500, 1)  % line  194, file: SubmissionSearch.inc.php  
                                                   SubmissionSearch._getMergedPhraseResults(Object:Journal, Array[4], null, null, null, 500, 1)  % line  146, file: SubmissionSearch.inc.php  
                                                SubmissionSearch._getMergedKeywordResults(Object:Journal, Array[3], null, null, null, 500, 1)  % line  132, file: SubmissionSearch.inc.php  
                                             SubmissionSearch._getMergedArray(Object:Journal, Array[1], null, null)  % line  263, file: SubmissionSearch.inc.php  
                                          SubmissionSearch.retrieveResults(Object:Request, Object:Journal, Array[1], null, null, null, Object:DBResultRange, Array[1])  % line   92, file: RecommendBySimilarityPlugin.inc.php  
                                       RecommendBySimilarityPlugin.callbackTemplateArticlePageFooter(Templates::Article::Footer::PageFooter, Array[3])  % line  107, file: HookRegistry.inc.php  
                                    HookRegistry.call(Templates::Article::Footer::PageFooter, Array[3])  % line 1267, file: PKPTemplateManager.inc.php  
                                 PKPTemplateManager.smartyCallHook(Array[1], Object:Smarty_Internal_Template)  % line   43, file: 42362804174f266c598cdb32c3208fc745b92101^1c372c95cd85572e0fbc9a53d0323a0b229cfc78_0.app.frontendpagesarticle.tpl.php  
                              content_6781613650b432_13896783(Object:Smarty_Internal_Template)  % line  123, file: smarty_template_resource_base.php  
                           Smarty_Template_Resource_Base.getRenderedTemplateCode(Object:Smarty_Internal_Template)  % line  114, file: smarty_template_compiled.php  
                        Smarty_Template_Compiled.render(Object:Smarty_Internal_Template)  % line  216, file: smarty_internal_template.php  
                     Smarty_Internal_Template.render(false, 1)  % line  232, file: smarty_internal_templatebase.php  
                  Smarty_Internal_TemplateBase._execute(Object:Smarty_Internal_Template, null, 42362804174f266c598cdb32c3208fc745b92101, null, 1)  % line  134, file: smarty_internal_templatebase.php  
               Smarty_Internal_TemplateBase.display(frontend/pages/article.tpl, null, 42362804174f266c598cdb32c3208fc745b92101, null)  % line  924, file: PKPTemplateManager.inc.php  
            PKPTemplateManager.display(frontend/pages/article.tpl)  % line  292, file: ArticleHandler.inc.php  
         ArticleHandler.view(Array[1], Object:Request)  % line  391, file: PKPRouter.inc.php  
      PKPRouter._authorizeInitializeAndCallRequest(Array[2], Object:Request, Array[1], false)  % line  231, file: PKPPageRouter.inc.php  
   PKPPageRouter.route(Object:Request)  % line  143, file: Dispatcher.inc.php  
Dispatcher.dispatch(Object:Request)  % line  281, file: PKPApplication.inc.php  
PKPApplication.execute()  % line   68, file: index.php