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Diversity of the endophytic filamentous fungal leaf community at different development stages of eucalyptus

Journal of Forestry Research 2019年第3期30卷 1093-1103页

作者： Paulo Sergio Balbino Miguel Fabio Balbino Miguel Bruno Coutinho Moreira Marcelo Nagem Valerio de Oliveira Julio Cesar Delvaux Fernanda de Souza Freitas Arnaldo Chaer Borges maurcio dutra costa Departamento de Medicina e Enfermagem Universidade Federal de VicosaVicosaMinas Gerais 36570-000Brazil Departamento de Quimica Universidade Federal de Juiz de ForaJuiz de ForaMinas Gerais 36036-300Brazil Colegiado de Engenharia Agronomica Universidade Federal do Vale do Sao FranciscoPetrolinaPernambuco 56300-990 Brazil Departamento de Ciencias Basicas da Vida Campus Governador Valadares Universidade Federal de Juiz de Fora Governador ValadaresMinas Gerais 35012-140Brazil Coordenacao Geral de Ensino Pesquisa e Extensao Instituto Federal do Triangulo MineiroItuiutabaMinas Gerais 38035-200Brazil Departamento de Microbiologia Instituto de Biotecnologia Aplicada aAgropecuariaUniversidade Federal de Vicosa VicosaMinas Gerais 36570-000Brazil

Fungal endophytic species inhabiting the leaves of eucalypts are capable of utilising leaf sugars and can influence both plant growth and health. Endophytic fungal symbionts can use simple soluble sugars in leaves as their main carbon source. This study set out to determine the diversity and distribution of the endophytic filamentous fungal leaf community in the hybrid Eucalyptus urograndis due to its economic importance. The fungal leaf community was characterised using denaturing gradient electrophoresis (DGGE) and correlated with levels of leaf nutrients and sugars throughout plant development. Sequencing of DGGE bands revealed the presence of Basidiomycota and Ascomycota phyla. Fourteen species and three genera of filamentous fungi were identified, and the population structure was affected by the plant developmental stage. Levels of K, Cu, N and Mn influenced communities from the clonal garden, whereas leaves in the field had higher glucose, fructose and sucrose. Many fungi were found to be specific to a certain development stages: Diplomitoporus crustulinus, Podosphaera tridactyla and Aspergillus restrictus to the clonal garden stage;Chaetomella acutiseta and Ascotricha chartarum to the shading stage;Erratomyces patelii and Saxomyces sp. to the shading output stage;Lepidostroma sp. and Saxomyces sp. to the dispatch stage;and Mycosphaerella populicola to the field stage. Teratosphaeria toledana and Teratosphaeria acidotherma were found at more than one developmental stage. Cladosporium sp. and Rhodosporidium fluviale colonized and persisted in plants at the dispatch and field stages. This is the first report of P. tridactyla, A. restrictus, E. patelii, Saxomyces and Lepidostroma sp. as endophytes in eucalipt.

关键词： Diversity 18S rRNA Denaturing gradient electrophoresis(DGGE) Sequencing

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Stable isotopes and body composition in children: History, fundamentals, and clinical applications

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Health 2013年第8期5卷 61-68页

作者： Wendell costa Bila Joel Alves Lamounier Andre Everton de Freitas Valmin Ramos Silva Sylvia Dias Turani Jose Eduardo dutra de Oliveira Graduate Program in Health Sciences Federal University of Sao Joao Del Rei-West Campus CenterDivinopolisBrazil Graduate Program in Child and Teenager Health-Medicine School-UFMG Belo Horizonte College of Health and Human Ecology-FASEH VespasianoBrazil Faculty of Medicine School of Sciences of Santa Casa de Misericordia of VitoriaNossa Senhora da Gloria Children’s HospitalVitoriaBrazil Faculty of Medicine Federal University of Sao Joao Del Rei-West Campus CenterDivinopolisBrazil Faculty of Medicine University of Sao Paulo-Ribeirao PretoBrazil

The aim of this study was to gather information on the use of stable isotopes to measure total body water and body composition scan in children. We selected studies in the last 13 years, in addition to classical studies on the subject, indexed in the database PubMed, LILACS, BVS and SciELO. The body composition was characterized by the amount of bone tissue, muscle and adipose tissue, also including the organs as well as levels of body water. Your knowledge becomes increasingly important in light of the changes that occur in the nutritional status of various types of diseases in frameworks, such as diabetes mellitus, protein energy malnutrition, in cases of obesity and metabolic syndrome. The ability to accurately assess body fat mass especially in children is associated with the importance of effective strategies for prevention and treatment of childhood obesity. Historically, in addition to clinical applications, measurements of total body water were used to determine body composition in nutritional studies. To the knowledge of the body composition, the body water can be measured and used by the ingestion of a dose of labeled water. The measured isotope enrichment is a function of the amount of body water. The method of deuterium is particularly interesting for the assessment of body composition in children, due to its characteristics of collection and analysis.

关键词： Body Water Deuterium Body Composition Doubly Labeled Water Obesity Children

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Systematic review of noninvasive treatments to arrest dentin non-cavitated caries lesions

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World Journal of Clinical Cases 2014年第5期2卷 137-141页

作者： Isauremi Vieira de Assun??o Giovanna de Fátima Alves da costa Boniek Castillo dutra Borges Department of Dentistry Federal University of Rio Grande do NorteNatal59056-000Brazil

AIM: To systematically review the literature on the efficacy of noninvasive methods of arresting the progression of non-cavitated occlusal carious lesions in ***: The Medline/Pub Med,LILACS,Sci ELO and Scopus databases were searched to identify relevant publications through to November *** clinical trials evaluating the ability of noninvasive methods to arrest the progression of occlusal non-cavitated carious lesions in dentin were ***,data extraction and quality assessment were conducted independently and in ***: Of 167 citations identified,nine full text articles were screened and five were included in the *** papers reported on occlusal fissure sealing using a self-curing glass ionomer(n = 1) or resin-based(n = 4) *** the use of resin-based sealant to obliterate occlusal fissures arrested the progression of non-cavitated occlusal carious lesions in ***: Occlusal fissure sealing with a resin-based sealant may arrest the progression of non-cavitated occlusal dentinal *** clinical trials with longer follow-up times should be performed to increase scientific evidence.

关键词： Dentin Dental caries Fissure sealants Preventive therapy Dental restoration

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Non-Polar Chemical Constituents of Atemoya and Evaluation of the Cytotoxic and Antimicrobial Activity

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Phyton-International Journal of Experimental Botany 2021年第3期90卷 921-931页

作者： Suzana Vieira Rabêlo Fernanda Granja da Silva Oliveira Michele Miriam Calixto de Lira Livia Macedo dutra Adilson Sartoratto Marta Cristina Teixeira Duarte Maria Claudia dos Santos Luciano Maria Francilene Souza Silva Cláudia doÓPessoa Manoel Odorico de Moraes Filho Emmanoel Vilaça costa Jackson Roberto Guedes da Silva Almeida Post-Graduate Program in Biotechnology(RENORBIO) Federal Rural University of PernambucoRecifePernambuco52171-900Brazil Post-Graduate Program in Biotechnology State University of Feira de SantanaFeira de SantanaBahia44036-900Brazil Center for Studies and Research of Medicinal Plants(NEPLAME) Federal University of San Francisco ValleyPetrolinaPernambuco56304-205Brazil Multidisciplinary Center of Chemical Biological and Agricultural Research(CPQBA)Campinas State UniversityCampinasSão Paulo13083-970Brazil National Laboratory of Experimental Oncology(LabNOE) Federal University of CearáFortalezaCeará60020-181Brazil Departament of Chemistry Federal University of AmazonasManausAmazonas69067-005Brazil

This study aimed to identify the chemical composition of essential oil from fruits(EOAF)and the hexanic crude extract from aerial parts(At-Hex)of atemoya(Annona cherimola x Annona squamosa),a hybrid belonging to the Annonaceae *** and antimicrobial activity was also *** was obtained by hydrodistillation using a Clevenger apparatus,and their composition was analyzed by gas chromatography-mass spectrometry(GC-MS)*** was tested against human tumor cell lines HCT-116(colon carcinoma),SF-295(glioblastoma),OVCAR-8(ovarian carcinoma)and HL60(leukemia)using 3-(4,5-dimethyl-2-thiazolyl)-2,5-diphenyl-2H-tetrazolium bromide(MTT)assay,while antimicrobial activity was conducted by bioauthography method against eleven microorganisms ***-four compounds were identified in the EOAF and twenty-nine in *** monoterpenes linalool(25.70%),α-pinene(10.38%),β-pinene(9.12%),transocimene(7.43%),and the sesquiterpene bicyclogermacrene(12.58%)were the major constituents of EOAF,whereas the sesquiterpene spathulenol(13.91%)was the main compound of ***-Hex showed a high cytotoxicity against SF-295(glioblastoma).These findings show an important chemotaxonomic contribution for the Annonaceae family,mainly for the Annona *** proved to be a promising source of substances with potential cytotoxic activity.

关键词： Annona GC-MS volatile compounds terpenoids biologic activities

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Factors Associated with the Infection by <i>Plasmodium vivax</i>in Children and Adolescents from the Brazilian Amazon Basin

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Advances in Infectious Diseases 2020年第2期10卷 140-147页

作者： Rosa Maria Dias Larissa Rodrigues da costa Agostilina Renata dos Santos da Cruz Ramos Andrea Graças Ferreira Frazã o Clá udia Daniele Tavares dutra Fernanda Maria Lima Moura Isameriliam Rosaulem Pereira da Silva José Luiz Fernandes Vieira Faculty of Nutrition Institute of Health Sciences Para Federal University Belem Brazil Pharmacy Faculty Campus Universitario do Guama Para Federal University Belem Brazil

Objective: To investigate the factors associated with malaria vivax infection in children and adolescents from an endemic area in the Eastern portion of the Brazilian Amazon basin. Methods: A case-control study was carried out in the municipality of Anajas, Brazil, from January 2016 to September 2017. Questionnaires were applied to the relative or the legal tutors of children and adolescents with questions regarding social and economic status, educational degree, knowledge about malaria, and the use of protective measures against mosquito bites. Anthropometric measures were performed in children and adolescents. Results: A total of 58 cases and 61 controls were included in the study. Most of the participants were male, eutrophics, and their relatives presented low educational degrees as well as low social and economic status. The knowledge of malaria was limited, but the percentage of individuals using long-lasting insecticidal nets was high. The presence of peri-domiciliary breeding sites for Anopheles vector was the most critical factor for malaria. Conclusion: The occurrence of malaria was associated with low social and economic status, a low educational degree, the unfamiliarity with malaria and the presence of breeding sites for Anopheles mosquito surrounding individual domiciles.

关键词： Infectious Diseases Malaria Epidemiology Risk Factor

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The first case report of Leishmania(leishmania) chagasi in Panthera leo in Brazil

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Asian Pacific Journal of Tropical Biomedicine 2011年第3期1卷 249-250页

作者： Magyda AA Dahroug Arleana BPF Almeida Valéria RF Sousa Valéria dutra Luciana D Guimares César E Soares Luciano Nakazato Roberto L de Souza Federal University of Mato Grosso Ar.Fernando Correa da Costa s/n78060-900CuiabáMTBrasil

We reported here the first known case of natural infection of a lion(Panthera leo-Linnaeus,1738) with Leishmania(Leithmania) chagasi(***) in *** specimen was created by a circus handler in the state of Mato Grosso and was donated to the zoological park of the Federal University of Mato *** by *** was detected using a PCR-RFLP *** was known that the domestic felids can act as reservoir of infection of *** in endemic areas, making it important that studies demonstrate their participation in the epidemiological chain. We demonstrate in this work that wild animals can have an important role in the epidemiological chain and must be considered in order to plan methods of control of this zoonosis.

关键词： Panthera leo Leishmania(leishmania) chagasi PCR-RFLP

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Auditory Health and Risk Factors in Rural Workers Exposed to Pesticides in Piedade de Caratinga County-Minas Gerais

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Journal of Biosciences and Medicines 2017年第7期5卷 37-55页

作者： Paula Critina da Silva Botelho Valdênia Gomes Rocha Tamires Ribeiro dutra Júlio César Alves Feitosa Ricardo Campos de Assis Thiago Sande Miguel Nayrton Kalys Cruz dos Anjos Daniel Almeida da costa Lina Claudia Pereira Lopes Lamara Laguardia Valente Rocha Department of Nursing University Center of Caratinga Caratinga Brazil Graduating in medicine University Center of Caratinga Caratinga Brazil Graduating in Psychology University Center of Caratinga Caratinga Brazil The Medical School at the Center of Higher Education of Valenca Valenca Brazil Department of Medicine Graduate Program in Medicine Faculty of Medicine of Valencia Brazil Speech Therapist The Medical School at the Center of Higher Education of Valenca Valenca Brazil Department of Morphology University Center of Caratinga Caratinga Brazil

In Brazil, the amount of pesticides consumed doubled in the last 10 years. Thus, in 2008 it assumed the lead position in the world. However, its indiscriminate application in agriculture without the use of the necessary care has contributed to environmental degradation and increased occupational exposures, making it a serious health problem in the country. The recent study looked to evaluate the auditory health and risk factors in rural workers exposed to pesticides in Piedade de Caratinga County—MG, and chart their socioeconomic profile and lifestyle while identifying the types of crops and the use and management of pesticides. Developed, then, a descriptive and exploratory study involving 23 men, rural workers, exposed to pesticides, with no history of exposure to noise, with changes in meatoscopy and aged ≤50 years of age. The results show the sample consisted of 23 men with a mean age of 36.7 ± 9.3, whom have low education, with a monthly income of 1 minimum wage, working in the fields for over 15 years. There was a predominance of horticulture using organophosphate pesticides and pyrethroids. Part of the sample shows auditory loss, the most common sensorineural conductive loss. It is essential that the population exposed to this type of risk is informed and receives guidance from educational campaigns developed by the multidisciplinary team of basic health units.

关键词： Auditory Health Pesticides Audiometry and Rural Workers

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Assessment of Comprehensive Health Care of the Elderly in Primary Health Care

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Health 2015年第3期7卷 365-370页

作者： Fábia Barbosa de Andrade Iris do Ceu Clara costa Tainara Lorena dos Santos Ferreira Isabelle Christine Fonseca G.A.Silva Ingrid Katianne Marques Araujo Dídia de Oliveira Pereira Joymara Railma Gomes de Assuncao Jéssica Isabelle dos Santos dutra Aline de Lima Cabral Nursing Faculty of Health Sciences of Trairi(FACISA)Federal University of Rio Grande do Norte(UFRN)Santa CruzBrazil Department of Dentistry Federal University of Rio Grande do Norte(UFRN)NatalBrazil

Objective: To assess comprehensive care in the elderly population, as well as the quality of care in Primary Health Care. Methods: This is an exploratory descriptive study with a quantitative approach, conducted from July to December 2012, in the city of Santa Cruz, Rio Grande do Norte, Brazil. A sample of 130 subjects chosen by drawn was calculated, and data collection was performed at their homes. Results: There were interviewed 130 people, 92 (70.8%) women and 38 men (29.2%), with a minimum age of 60 and maximum of 96 years, with a mean of 72.8, median of 72.0 and a standard deviation of 8.3. Regarding the quality of care ratings of the PHC team, 48.5% (n = 63) of respondents stated this to be good, while 32.3% (n = 42) rated this as fair. Conclusions: In this perspective, one of the most appreciated meanings that were given to comprehensive care by health care professionals refers to holistic knowledge of each patient, resulting in the non-fragmentation of care. Thus, it is noticed that comprehensiveness has some weaknesses that need to be corrected, which shows the need for education and training of professionals assigned to primary health care services.

关键词： Comprehensive Health Care Health Evaluation Health of the Elderly Primary Health Care Professional Practice

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Disordered eating behaviour and eating disorder among adolescents with type 1 diabetes:An integrative review

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World Journal of Meta-Analysis 2022年第5期10卷 244-254页

作者： Maria Conceição Santos Oliveira Cunha Francisco Clécio Silva dutra Laura Martins Mendes Cavaleiro Brito Rejane Ferreira costa Maria Wendiane Gueiros Gaspar Danilo Ferreira Sousa Márcio Flávio Moura deAraújo Maria Veraci Oliveira Queiroz Department of Nursing West Princess CollegeCrateús 63700-190CearáBrazil Department of Nursing Ceara State UniversityFortaleza 60714-903CearáBrazil Department of Health Family Oswaldo Cruz FoundationEusébio 61773-272CearáBrazil Department of Health Science University for the International Integration of Afro-Brazilian LusophonyRedenção 62790-000CearáBrazil Department of Nursing University for the International Integration of Afro-Brazilian LusophonyRedenção 62790-000Brazil

BACKGROUND Type 1 diabetes(DT1)in adolescents brings behavioural changes,altered nutritional habits,and eating *** To identify and analyze the validated instruments that examine the disordered eating behaviour and eating disorders among adolescents with *** An integrative review was accomplished based on the following databases:PubMed,LILACS,CINAHL,Scopus,Web of Science,and Reference Citation Analysis(RCA),including publications in Portuguese,English,or Spanish,without time limit and time *** The main instruments to evaluate disordered eating behaviour were The Diabetes Eating Problem Survey-Revised,The Diabetes Eating Problem Survey,and the eating attitudes test-26,and for eating disorders the main instruments used were The Bulimic Investigation Test of Edinburgh,The Binge Eating Scale,The Child Eating Disorder Examination,The five questions of the(Sick,Control,One,Fat and Food),and The Mind Youth *** instruments showed an effect in evaluating risks regarding nutritional habits or feeding grievances,with outcomes related to weight control,inadequate use of insulin,and glycaemia *** did not identify publication *** Around the world,the most used scale to study the risk of disordered eating behaviour or eating disorder is The Diabetes Eating Problem *** researchers use this scale to identify high scores in adolescents with DT1 and a relationship with poorer glycemic control and psychological problems related to body image.

关键词： Adolescent Type 1 diabetes mellitus Validation studies Nutritional behaviour Eating disorder Review

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Coronary Artery Vasospasm with Acute Myocardial Infarction in a Male Patient： Case Report

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Journal of Pharmacy and Pharmacology 2018年第5期6卷 495-501页

作者： Angelo Alencar Mello Savoldi Alexandre Mello Savoldi Gustavo Alexandre dutra Shirley Katherine Tinajero Enriquez Gregue Marques Leite costa Section of lnterventional Cardiology Hospital Beneficencia Portuguesa Sao Paulo 01323-900 Brazil Federal University of the State of Rio de Janeiro Rio de Janeiro 20270-330 Brazil

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