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Identification of IL11RA and MELK amplification in gastric cancer by comprehensive genomic profiling of gastric cancer cell lines

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World Journal of Gastroenterology 2016年第43期22卷 9506-9514页

作者： Danielle Queiroz Calcagno Sylvia Santomi Takeno Carolina Oliveira Gigek mariana Ferreira Leal fernanda Wisnieski Elizabeth Suchi Chen Taíssa Maíra Thomaz Araújo Eleonidas Moura Lima maria Isabel Melaragno Samia demachki Paulo Pimentel Assumpcao Rommel Rodriguez Burbano Marília Cardoso Smith Disciplina de Genética Departamento de Morfologia e GenéticaUniversidade Federal de Sao Paulo Núcleo de Pesquisas em Oncologia Hospital Universitário Joao de Barros Barreto departamento de Biologia Molecular Universidade Federal da Paraíba Disciplina de Gastroenterologia Cirúrgica Universidade Federal de Sao Paulo departamento de Ortopedia e Traumatologia Universidade Federal de Sao Paulo

AIM To identify common copy number alterations on gastric cancer cell *** Four gastric cancer cell lines(ACP02, ACP03, AGP01 and PG100) underwent chromosomal comparative genome hybridization and array comparative genome hybridization. We also confirmed the results by fluorescence in situ hybridization analysis using the bacterial artificial chromosome clone and quantitative real time PCR *** The amplification of 9p13.3 was detected in all cell lines by both methodologies. An increase in the copy number of 9p13.3 was also confirmed by fluorescence in situ hybridization analysis. Moreover, the interleukin 11 receptor alpha(IL11RA) and maternal embryonic leucine zipper kinase(MELK) genes, which are present in the 9p13.3 amplicon, revealed gains of the MELK gene in all the cell lines studied. Additionally, a gain in the copy number of IL11 RA and MELK was observed in 19.1%(13/68) and 55.9%(38/68) of primary gastric adenocarcinoma samples, respectively. CONCLUSION The characterization of a small gain region at 9p13.3 in gastric cancer cell lines and primary gastric adenocarcinoma samples has revealed MELK as a candidate target gene that is possibly related to the development of gastric cancer.

关键词： IL11RA Gastric cancer Genomic profiling MELK 9p13.3

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Health Education for Chronic Obstructive Pulmonary Disease (COPD): Observational Study

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Open Journal of Therapy and Rehabilitation 2020年第3期8卷 60-71页

作者： Leigiane Alves Cardoso Roberta Lins Gonçalves fernanda Figuerôa Sanches maria do Socorro Lucena Cardoso Wilson de Souza Nogueira Edson de Oliveira Andrade Erik Coelho da Costa denilsi Gomes Gonçalves Jaqueline de Sousa Veras Barbosa Lucas Normando da Silva Elvis Geanderson Lima do Vale Postgraduate Program in Communication Sciences (PPGCCOM-UFAM) Manaus Brazil The Federal University of Amazonas (UFAM) Manaus Brazil Neonatal Intensive Care The Federal University of Amazonas (UFAM) Manaus Brazil The Strictu Sensu Postgraduate Program in Health Sciences (PPGCIS-UFAM) Manaus Brazil Graduating in Physical Education The Federal University of Amazonas (UFAM) Manaus Brazil

Health Education has shown itself as essential for the understanding of individuals about psychological and physical changes caused by diseases. The chronic obstructive pulmonary disease (COPD) is a severe public health problem, and it depends on health education measures for its control. A group of patients with COPD, in pneumatological medical treatment, were investigated to find information about the disease. An observational, descriptive and analytical study with analysis and application of a semistructured questionnaire to evaluate the individuals’ knowledge about the COPD. Collected data were registered and analyzed using Google Docs. The software used for the calculation of statistical measures was Microsoft Excel®. For the research participants’ characterization analysis, the use of grouped data for the frequency distribution of Sturges Rule was necessary. This study provided knowledge about which information a group of bearers of COPD receives at a college hospital providing treatment. The interviewed have an average age of 70 years old and most are women with education level between elementary and high school and diagnose time of 6.8

关键词： COPD Health Education Pulmonary Rehabilitation Communicational Ecosystems

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Agronomic and Energetic Potential of Biomass Sorghum Genotypes

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American Journal of Plant Sciences 2015年第11期6卷 1862-1873页

作者： fernanda maria Rodrigues Castro Adriano Teodoro Bruzi José Airton Rodrigues Nunes Rafael Augusto Costa Parrella Gabrielle maria Romeiro Lombardi Carlos Juliano Brant Albuquerque Maurício Lopes Agriculture department Federal University of Lavras Lavras Brazil Biology department Federal University of Lavras Lavras Brazil Embrapa Maize and Sorghum Sete Lagoas Brazil Epamig Uberlandia Brazil

The biomass sorghum [Sorghum bicolor (L.) Moench], is an interesting crop considering the necessity to invest in alternative sources to generate renewable energy. The objective of this experiment was to identify sorghum biomass genotypes with greatest agronomic and energetic potential, and verify if there is phenotypic association between agronomic and technological properties in the hybrids. The study was conducted in three cities of the Minas Gerais State, Brazil (Lavras, Uberlandia and Sete Lagoas). It was evaluated 16 genotypes of sorghum biomass, being 14 of them sensitive hybrids to photoperiod and two cultivars, as control, insensitive to photoperiod. The experimental design was a triple lattice 4 × 4, with plots formed by four linear rows of 5.0 m. The morphoagronomic characteristics evaluated for the three environments were: days to flowering (FLOW), plant height (PH), number of stems (NS) and green matter production (GMP). In the experiment conducted in Lavras, also it was evaluated the agronomic traits: stem diameter (SD) and dry matter production (DMP) besides the technological traits: higher heating value (HHV), crude fiber (CF), neutral detergent fiber (NDF) and acid detergent fiber (ADF). The genotype × environment interaction was significant for all traits. The hybrids had superior performance compared to the control genotypes. Biomass sorghum hybrids, sensitive to photoperiod, when compared with commercial hybrids of forage sorghum, insensitive to photoperiod, had an average production of 34 t ha-1 dry matter with 62% humidity and higher heating value of 4.400 Kcal/Kg. There was no phenotypic correlation between agronomic and technological characters evaluated.

关键词： Sorghum bicolor Bioenergy Alternative Source Phenotypic Correlation

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Microbiological biostimulant promotes rooting of olive cuttings

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International Journal of Agricultural and Biological Engineering 2021年第6期14卷 207-212页

作者： Giovana Ritter Fabíola Villa Daniel Fernandes da Silva Odair Alberton fernanda Jaqueline Menegusso Tatiane Eberling Joyce Dória Western ParanáState University(Unioeste) Campus Marechal Cândido Rondon.Marechal Cândido RondonPR85960-000Brazil Paranaense University(UNIPAR) UmuaramaPR87502-210Brazil Federal University of Lavras LavrasMG37200-000Brazil

The most widely used method of olive propagation is cutting,although for some cultivars the technique is still *** objective of this work was to evaluate the use of plant growth promoter bacteria and arbuscular mycorrhizal fungi in the rooting of olive *** experiments were conducted from October 2017 to January 2018 with cuttings from 4 olive cultivars(Ascolano 315,Koroneiki,maria da Féand Picual)from four-year-old *** first experiment consisted of 4 olive cultivars and 3 mycorrhizal species plus the control and the second experiment of 3 concentrations of commercial inoculant(Nitro1000®),containing Azospirillum brasilense plus *** cuttings were treated with 3000 mg/L of indolebutyric acid(IBA).The experimental design used in the two experiments was randomized blocks,in a 4×4 factorial scheme,containing 25 stakes per replicate and 3 *** cuttings were kept under weaver conditions and within a low rooting *** 75 d,the percentage of rooted cuttings,callus and sprouts,length of the largest root,number and length of shoots were *** use of FMA in maria da Féand Picual has a positive response to cutting rooting and the fungi benefit the quality of the seedlings by the higher number of shoots and larger root *** relation of Azospirillum brasilense cultivar is specific,being that,the cultivar Picual does not respond to inoculation of the bacterium having less viability in the propagation by *** da Féand Koroneiki have the best percentages of rooting with the use of 75.00 and 52.00 mL/L of inoculant,respectively.

关键词： Azospirillum brasilense Arbuscular mycorrhizal fungi Propagation Olea europaea L. microorganism

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Triiodothyronine and breast cancer

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World Journal of Clinical Oncology 2014年第3期5卷 503-508页

作者： maria Teresa de Sibio Miriane de Oliveira fernanda Cristina Fontes Moretto Regiane Marques Castro Olimpio Sandro José Conde Aline Carbonera Luvizon Célia Regina Nogueira department of Internal Medicine Botucatu Medical SchoolUniv Estadual PaulistaUNESPBotucatuSP 18618-970Brazil department of Pathology Botucatu Medical School Univ Estadual Paulista-UNESP Botucatu SP 18618-970Brazil

The thyroid hormones(THs), triiodothyronine(T3) and thyroxine(T4), are essential for survival; they are involved in the processes of development, growth, and metabolism. In addition to hyperthyroidism or hypothyroidism, THs are involved in other diseases. The role of THs in the development and differentiation of mammary epithelium is well established; however, their specific role in the pathogenesis of breast cancer(BC) is controversial. Steroid hormones affect many human cancers and the abnormal responsiveness of the mammary epithelial cells to estradiol(E2) in particular is known to be an important cause for the development and progression of BC. The proliferative effect of T3 has been demonstrated in various types of cancer. In BC cell lines, T3 may foster the conditions for tumor proliferation and increase the effect of cell proliferation by E2; thus, T3 may play a role in the developmentand progression of BC. Studies show that T3 has effects similar to E2 in BC cell lines. despite controversy regarding the relationship between thyroid disturbances and the incidence of BC, studies show that thyroid status may influence the development of tumor, proliferation and metastasis.

关键词： Thyroid hormone Triiodothyronine Breast cancer Mammary gland and metabolism

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Respiratory Muscle Strength Evaluation in Healthy Adult and Elderly Women—Respiratory Muscle Strength Assessment in Adult and Elderly

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Health 2018年第8期10卷 1031-1036页

作者： maria Clara de Souza Pereira Gama Maciel Cássio Daniel Araújo da Silva fernanda Figueiroa Sanchez Jamilly Reboucas demosthenes Marques Pablo Costa Cortez Camila Miriam Suemi Sato Barros do Amaral Naylla Morais de Souza Roberta Lins Goncalves Federal University of Amazonas-UFAM ManausBrazil

Measurement of respiratory muscle strength is performed through static measurements of maximal respiratory pressures and is an important tool for determining the existence and prognosis of neuromuscular and pulmonary disorders, such as weakness or fatigue of this musculature. Objectives: To evaluate and compare respiratory muscle strength among healthy adult and elderly women. Methods: A total of 163 healthy women were recruited through convenience sampling at the family centers of the city of Manaus (AM, Brazil), divided into two groups: adult women (age 20 - 59 years) and elderly women (over 60 years of age). The evaluation was performed by Manovacuometry, in order to measure the maximum inspiratory pressure (MIP) and maximum expiratory pressure (MEP). For statistical analysis we used the Student’s T test, considering significant p value ≤ 0.05. Results: The final sample consisted of 116 adult women and 47 elderly women. The mean age in the group of women between 20 - 59 years was 44.5 ± 12 and the elderly group was 65 ± 6.6. MIP values in adult women were significantly higher when compared to the elderly (−108 ± 5.3 cmH2O × −79.5 ± 4 cmH2O, p = 0.0014, respectively). The same behavior was observed in the evaluation of MEP (87.1 ± 2.9 cmH2O in adults and 69.8 ± 3.5 cmH2O in the elderly;p = 0.0008). Conclusion: The results indicate that inspiratory and expiratory muscle strength is lower in older women, suggesting that the aging process tends to interfere with those muscles, resulting in altered respiratory system function.

关键词： Muscular Strength Evaluation Respiratory Muscles Aging

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<i>In Vitro</i>Effects of Photodynamic Therapy with Three Photosensitizers on <i>Candida</i>spp from Complicated Vulvovaginitis and Asymptomatic Women

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Open Journal of Medical Microbiology 2021年第4期11卷 283-297页

作者： Humberto Fabio Boatto maria Sayonara de Moraes Alexandre Paulo Machado Manoel Joã o Batista Castelo Girã o Gilglécia Novaes Pereira Santana fernanda Aparecida Vieira Fernandes Orion Sant’anna Motter Borba Olga Fischman Gompertz Faculty of Medicine University of Mogi das Cruzes Mogi das Cruzes S&#227 o Paulo Brazil dermatologist of Sao Paulo State Secretary of Health Sao Paulo Brazil department of Basic Health Sciences Faculty of Medicine Federal University of Mato Grosso Cuiabá Brazil departament of Ginecology Faculty of Medicine Federal University of S&#227 o Paulo S&#227 o Paulo Brazil departament of Microbiology Imunology e Parasitology Federal University of S&#227 o Paulo S&#227 o Paulo Brazil

Aim: To evaluate photodynamic therapy (PDT) in vitro to reduce the growth of Candida spp, and its synergy with the antifungals fluconazole and ketoconazole for inhibition of resistant, DDS and susceptible isolates from asymptomatic carriers and with complicated vulvovaginitis. Methods: Between 2017 and 2020, we evaluated 230 women with vulvovaginal candidiasis and 400 asymptomatic. We obtained 130 positive cultures for Candida spp from vulvovaginitis and 94 asymptomatic. Yeasts were characterized by classical and molecular tests. Sensitivity to fluconazole and ketoconazole was evaluated by E-test. We used photodynamic light through blue LED, wavelengths between 450 to 470 nm, power of 260 mW, energy fluence of 270 J/cm2, for 15 minutes over all colonies of Candida spp. Methylene blue (MB) at 450 mg/mL, 2% gentian violet (VG) and 50

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Arctic Sea Ice: decadal Simulations and Future Scenarios Using BESM-OA

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Atmospheric and Climate Sciences 2016年第2期6卷 351-366页

作者： fernanda Casagrande Paulo Nobre Ronald Buss de Souza Andre Lanfer Marquez Etienne Tourigny Vinicius Capistrano Raquel Leite Mello National Institute for Space Research Earth System Science Centre S&#227o José dos Campos Brazil National Institute for Space Research Centre for Weather Forecasting and Climate Research Cachoeira Paulista Brazil National Institute for Space Research Southern Center for Space Research Santa Maria Brazil

Important international reports and a significant number of scientific publications have reported on the abrupt decline of Arctic sea ice and its impact on the Global Climate System. In this paper, we evaluated the ability of the newly implemented Brazilian Earth System Model (BESM-OA) to represent Arctic sea ice and sensitivity to CO2 forcing, using decadal simulations (1980-2012) and future scenarios (2006-2100). We validated our results with satellite observations and compared them to Coupled Model Intercomparison Project, Phase 5 (CMIP5) for the same numerical experiment. BESM results for the seasonal cycle are consistent with CMIP5 models and observations. However, almost all models tend to overestimate sea ice extent in March compared to observations. The correct evaluation of minimum record of sea ice, in terms of time, spatial and area remains a limitation in Coupled Global Climate Models. Looking to spatial patterns, we found a systematic model error in September sea ice cover between the Beaufort Sea and East Siberia for most models. Future scenarios show a decrease in sea ice extent in response to an increase in radiative forcing for all models. From the year 2045 onwards, all models show a dramatic shrinking in sea ice and ice free conditions at the end of the melting season. The projected future sea ice loss is explained by the combined effects of the amplified warming in northern hemisphere high latitudes and feedbacks processes.

关键词： Arctic Sea Ice Climate Models Brazilian Earth System Model

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Effective prophylaxis with rFVIIa in young haemophiliacs with inhibitors using a schedule similar to FVIII prophylaxis in non-inhibitor patients

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Health 2013年第7期5卷 1151-1157页

作者： maria fernanda Lopez-Fernandez Carmen Altisent Victor Jimenez-Yuste Faustino Garcia-Candel Carmen Sedano Ana Cid Eva Mingot Ramiro Nunez maria Jose Paloma Inmaculada Soto Manuel Prieto Haematology Complejo Hospitalario Universitario A CorunaA CorunaSpain Haemophilia Unit Hospital Universitario Vall d’HebronBarcelonaSpain Haemophilia Unit Hospital UniversitarioMadridSpain Haemophilia Unit Hospital Universitario Virgen de la ArreixacaMurciaSpain Haematology Complejo Hospitalario Universitario Marques de ValdecillaSantanderSpain Congenital Coagulophaties Unit Hospital Universitario La FeValenciaSpain Haematology Hospital Universitario Carlos HayaMalagaSpain Haematology Hospital Universitario Virgen del RocíoSevillaSpain Haematology Hospital Virgen del CaminoPamplonaSpain Haematology Hospital General de AsturiasOviedoSpain Haematology Hospital General YagüeBurgosSpain

Objective: To assess the role of early prophylaxis with recombinant activated factor VII (rFVIIa) in young haemophiliacs with inhibitors and to determine whether it can reduce bleeding episodes and prevent joint damage. Patients and Methods: Ten severe haemophiliacs, less of three years old, with up to four joint bleeds and inhibitors to FVIII who started early prophylaxis with rFVIIa, were included. A number of haemorrhages/year/patient and haemarthroses/ year/patient were compared before the start of prophylaxis, which include both the time before (initial period) and after inhibitor diagnosis (inhibitor period), with those during prophylaxis (prophylaxis period). Results: The mean time of inhibitor diagnosis was 15.6 months (range: 2.3-34.1). The mean time between inhibitor diagnosis and the start of prophylaxis was 7.1 months (range: 0-23.2), shorter than the time of rFVIIa prophylaxis (mean: 10.3 months;range: 4.1-32.0). Bleeding episodes for the three time periods were 45, 36 and 17, respectively, or 0.29 and 0.51 haemorrhages/year/patient in the two periods prior to prophylaxis compared to 0.17 during prophylaxis. Total haemarthroses for the three-time periods were 7, 5 and 5, respectively. The haemarthroses/year/patient in the pre-prophylaxis period were 0.032 and 0.070, compared to0.049 inthe prophylaxis period. rFVIIa schedules were either 90 μg/kg three times weekly or 90 μg/kg daily. Conclusions: Early prophylaxis with rFVIIa may be efficacious in young haemophiliacs with inhibitors, reducing joint bleeds. After the risky period of inhibitor presence, they are able to continue rFVIII prophylaxis with success assured to prevent arthropathy.

关键词： rFVIIa Haemarthroses Haemophilia Inhibitors Prophylaxis

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Global longitudinal strain is superior to ejection fraction for detecting myocardial dysfunction in end-stage renal disease with hyperparathyroidism

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World Journal of Cardiology 2022年第4期14卷 239-249页

作者： maria fernanda Carrasco-Ruiz Antonio Ruiz-Rivera Marvin A Soriano-Ursúa Carlos Martinez-Hernandez Leticia Manuel-Apolinar Carmen Castillo-Hernandez Gustavo Guevara-Balcazar Eunice D Farfán-García Ana Mejia-Ruiz Ivan Rubio-Gayosso Teresa Perez-Capistran department of Physiology Escuela Superior de MedicinaInstituto Politécnico NacionalCiudad de México 11340Mexico department of Cardiology Instituto Mexicano del Seguro SocialCiudad de México 06720Mexico Endocrine Research Unit Instituto Mexicano del Seguro SocialCiudad de México 06720Mexico department of Cardiovascular Pharmacology Instituto Politécnico NacionalCiudad de México 11340Mexico department of Biochemistry Escuela Superior de MedicinaInstituto Politécnico NacionalCiudad de México 11340Mexico Education Research Comisión Nacional Para la Mejora Continua de la EducaciónCiudad de México 03900Mexico Postgraduate Studies and Research Section Escuela Superior de MedicinaInstituto Politécnico NacionalCiudad de México 11340Mexico department of Physiology Instituto Politécnico NacionalMexico City 11340Ciudad de MéxicoMexico

BACKGROUND The estimation of left ventricular ejection fraction(LVEF)by 2D echocardiography(2D-ECHO)is the most used tool to assess LV systolic function(LVSF).Global longitudinal strain(GLS)has recently been suggested as a superior method for several *** study explored the association and prevalence of LV systolic dysfunction(LVSD)by using these methods in patients with end-stage renal disease(ESRD)and severe hyperparathyroidism(SHPTH);both associated with cardiovascular events(CEs).AIM To evaluate the myocardial function in patients with ESRD and SHPTH by using the GLS and LVEF measured through conventional *** In 62 patients with ESRD and SHPTH,asymptomatic,and without a history of CEs,LVSF was evaluated by 2D-ECHO,obtaining the EF,by the Simpson biplane method,and GLS by speckle *** The total patients with ESRD had a preserved LVEF(>50%)but abnormal GLS(dependent association of GLS and serum parathyroid hormone(PTH),LV mass index,and ***,PTH was independently associated with lateral e'wave and tricuspid regurgitation *** In patients with SHPTH linked to ESRD,the use of GLS by 2D-ECHO is a more sensitive tool than LVEF for detecting LVSD.

关键词： Left ventricular hypertrophy Systolic dysfunction Global longitudinal strain End-stage renal disease Parathormone

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