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Prevalence and factors associated with stages of behavior change for physical activity in adolescents:a systematic review

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World Journal of Pediatrics 2017年第3期13卷 202-209页

作者： Heloyse Elaine Gimenes Nunes Diego Augusto Santos Silva eliane cristina de andrade Gon(c)alves Federal University of Santa Catarina Post-Graduate Program in Physical EducationFlorianópolisSanta CatarinaBrazil

Background:To analyze prevalence and factors associated with stages of behavior change for physical activity in *** sources:A search was performed in SciELO,PubMed,PsycINFO,SPORTDiscus and *** search terms were 'behavior change' OR 'stages of change' OR 'stages of readiness' OR 'readiness to change' OR 'transtheoretical model' OR 'process to change' OR 'decisional balance',and 'motor activity' OR 'physical activity' OR 'physical exercise' and 'adolescent' OR 'students'.After the eligibility criteria,18 articles were ***:The highest prevalence of adolescents in the precontemplation,contemplation,and preparation stages was found in the Germany,South Korea,and Iran while there were more adolescents in the action and maintenance in South Korea and *** evidence of association indicated that females are more likely to be in precontemplation,contemplation and *** evidence was inconclusive for age (in relation to the precontemplation,contemplation,action and maintenance stages),economic status (all stages),shift of study (when stratified by gender) and body composition (all stages).No association was found with parental level of ***:The findings can help to guide interventions and further research on the topic of behavior changes for physical activity in adolescents.

关键词： adolescent behavior motor activity students transtheoretical model

Elevated calprotectin levels are associated with mortality in patients with acute decompensation of liver cirrhosis

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World Journal of Hepatology 2022年第11期14卷 1964-1976页

作者： Camila Matiollo Elayne cristina de Morais Rateke Emerita Quintina de andrade Moura Michelle Andrigueti Fernanda cristina de Augustinho Tamara Liana Zocche Telma Erotides Silva Lenyta Oliveira Gomes Mareni Rocha Farias Janaina Luz Narciso-Schiavon Leonardo Lucca Schiavon Clinical Analysis Laboratory Unit University HospitalFederal University of Santa CatarinaFlorianopolis 88040-900Brazil Division of Gastroenterology University HospitalFederal University of Santa CatarinaFlorianópolis 88040-900Brazil department of Pharmaceutical Sciences Health Sciences Center Federal University of Santa CatarinaFlorianópolis 88040-370Brazil Division of Gastroenterology Department of Internal MedicineFederal University of Santa CatarinaFlorianopolis 88040-900SCBrazil

BACKGROUND Acute decompensation(AD)of cirrhosis is related to systemic inflammation and elevated circulating *** this context,biomarkers of inflammation,such as calprotectin,may be of prognostic *** To evaluate serum calprotectin levels in patients hospitalized for complications of *** This is a prospective cohort study that included 200 subjects hospitalized for complications of cirrhosis,20 outpatients with stable cirrhosis,and 20 healthy *** calprotectin was measured by enzyme-linked immunosorbant *** Calprotectin levels were higher among groups with cirrhosis when compared to healthy *** median calprotectin was related to Child-Pugh C,ascites,and hepatic *** calprotectin was related to acute-on-chronic liver failure(ACLF)and infection in the bivariate,but not in multivariate *** was not associated with survival among patients with ACLF;however,in patients with AD without ACLF,higher calprotectin was associated with a lower 30-d survival,even after adjustment for chronic liver failure-consortium(CLIF-C)AD score.A high-risk group(CLIF-C AD score≥60 and calprotectin≥580 ng/mL)was identified,which had a 30-d survival(27.3%)similar to that of patients with grade 3 ACLF(23.3%).CONCLUSION Serum calprotectin is associated with prognosis in patients with AD without ACLF and may be useful in clinical practice to early identify patients with a very low short-term survival.

关键词： Inflammation Liver cirrhosis Acute-on-chronic liver failure

Congenital hypothyroidism as a risk factor for hearing and parents’ knowledge about its impact on hearing

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Journal of Otology 2021年第2期16卷 71-79页

作者： Helida Braga Josilene Luciene Duarte Luciene da Cruz Fernandes Iza cristina Salles Caio L.Oliveira de andrade Helton E.Ramos Cresio de Aragao D.Alvesa Postgraduate Program in Interactive Processes of Organs and Systems Institute of Health Science-Federal University of BahiaAvenue Rector Miguel CalmonValley of Canela40110100SalvadorBahiaBrazil department of Speech Therapy Institute of Health Science-Federal University of SergipeAv.Marechal Rondon49100-000Sao CristovaoSergipeBrazil c department of Speech Therapy Institute of Health Science-Federal University of BahiaAvenue Rector Miguel CalmonValley of Canela40110100SalvadorBahiaBrazil department of Bioregulation Health&Sciences Institute-Federal University of BahiaAvenue Rector Miguel CalmonValley of Canela40110100SalvadorBahiaBrazil Medical School Institute of Health Science-Federal University of BahiaAvenue Rector Miguel CalmonValley of Canela40110100SalvadorBahiaBrazil

Aim:To evaluate the hearing of children with congenital hypothyroidism(CH)and to analyze the knowledge that parents’have on the possible auditory impacts of the ***:A total of 263 parents/guardians were interviewed about aspects of CH and *** evaluation was performed on 80 participants,divided into two groups:with CH(n?50)and without CH(n紏30).Clinical and laboratory CH data were obtained from medical records,pure tone auditory thresholds and acoustic reflexes were *** auditory data was compared between ***’s t-test and Chi-square were used for statistical analysis at a significance level of 5%(p0,05;p=0.026).There was a statistically significant difference between the auditory tone thresholds of the groups and between the levels of intensity necessary for the triggering of the acoustic *** group with CH presented the worst results(pdevelop damage to the auditory system involving retrocochlear structures when compared to healthy children,and that the disease may have been a risk factor for functional deficits without deteriorating hearing *** possible impacts of CH on hearing,when not treated early,should be more publicized among the parents/guardians of this population.

关键词： Auditory perception Hearing Congenital hypothyroidism Risk Factors Survey and questionnaire

Elaphoglossum(Dryopteridaceae-Fern)of Amazon Rainforest in Brazil:Anatomic Characterization and Adaptative Strategies

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American Journal of Plant Sciences 2013年第9期4卷 1863-1871页

作者： Ana Carla Feio Ana cristina andrade de Aguiar-Dias Raimunda Conceicao de Vilhena Potiguara Doctoral Student in Botany Universidade Federal de Vicosa—UFVVicosaBrazil Instituto de Ciencias Biológicas Universidade Federal do Pará—UFPABelémBrazil Museu Paraense Emílio Goeldi—MPEG Coordenacao de BotanicaBelémBrazil

This study describes the anatomy of sterile leaves of Elaphoglossum discolor (Kuhn) C. Chr., E. flaccidum (Fée) T. Moore and E. laminarioides (Bory ex Fée) T. Moore, the most representative species of the genus in the Ecological Park of Gunma in Pará State. It reports the main diagnostic characters and provides new systematic data for the group. In addition, it locates the production and accumulation sites of bioactive compounds to determine possible adaptive strategies of these species in the Amazon rainforest environment. Diagnostic structural features include stoma typology, central veins and margin forms, type of mesophyll, and the presence of schlerenchymatous sheaths in the cortex, among others. Among the bioactive compounds related to defense adaptation are phenolic compounds, which occur in all three species, and alkaloids and mucilage, which are exclusive to E. laminarioides. Of the three species studied, E. laminarioides has features that make it the best suited to the rainforest environment.

关键词： Fern Ombrophilous Forest Epiphytes Comparative Anatomy Secondary Metabolites

Influence of Photoperiod over Morphometric and Hematological Parameters of Juvenile Piracanjubas （Brycon orbygnianus）

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Journal of Agricultural Science and Technology(B) 2016年第5期6卷 350-359页

作者： Monica Rodrigues Ferreira Machado] eliane Aparecida de andrade Estefania de Souza andrade Daniella Aparecida de Jesus Paula Julia Alvarenga Oliveira Adriano Carvalho Costa Ana Paula Peconick Luis David Solis Murgas department of Biological Science Federal University of Goias (UFG) Campus Cidade Universitaria CEP 75801-615 JataiGoias Brazil department of Veterinary Medicine Cdmpus Universitario Federal University of Lavras (UFLA) Lavras Minas Gerais CEP3 7200-000 Brazil department of Animal Science Federal Institute of Rio Verde (IFR V) Rio Verde Goias CEP 75901-970 Brazil

The aim of this study was to evaluate morphometric and hematological parameters of juveniles Piracanjubas treated with two distinct photoperiod. Twenty nine fish with 100 g, in a factorial design were performed in 18 h light：6 h dark （18L：6D） and 6L：lSD two different photoperiod, and morphometric and hematological parameters were evaluated at 45 d and 90 d after photoperiod treatment. Benzocaine 1% was used for euthanasia. Fish were weighed and measured, so as visceral fat, liver and gonads. Hematocrit, total count of white cells, lymphocytes and neutrophils were counted. Results showed that there was no significant relationship between bodyweight and standard length. Significant interaction （P = 0.00018） had been found between the fat index （FI） and gonado-somatic index （GSI） and the photoperiod and time. At 90 d, the fish kept in 18L：6D had a lower rate of fat than the fish kept in 6L：18D （P 〈 0.05）. The GSI was higher in the group 6L.＇18D compared with the 18L：6D （P 〈 0.005）. There was no interaction between photoperiod and period of treatment for total leukocyte count, however with 90 d, the total leukocyte count was decreased （P 〈 0.05）. Moreover, decrease of the hematocrit from 58.1% to 46.9% and an increase of lymphocytes from 31.5% to 43.5% had been found in fish kept in 18L：6D after 90 d （P 〈 0.05）. Fish kept in 6L：ISD presented an increase in segmented neutrophils and lymphocytes （P 〈 0.05）. It is concluded that photoperiod maintained at 6L： 18D for Piracanjubas permits a greater gonadal development and an amount of immune cells over the photoperiod maintained in 18L： 6D.

关键词： Circadian rhythm fish maturity cellular immune response photoperiod.

Platelet Indices in Patients with Acute Coronary Syndrome

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Journal of Biosciences and Medicines 2015年第11期3卷 71-76页

作者： Silvia cristina Costa Carmen Guilherme de Matos Vinagre Ana Paula Marte Chacra Maria Regina andrade de Azevedo department of Health Sciences University of Santo Amaro Sao Paulo Brazil department of Cardiology Heart Institute University of Sao Paulo Sao Paulo Brazil

The platelet indices Mean Platelet Volume (MPV), Platelet Distribution Width (PDW) and Plate-letcrit (PCT) provided by automated hematology analysis are rarely used in clinical practice. Platelets play a central role in the pathogenesis of acute coronary syndromes (ACS) and high MPV has been associated to more reactive platelets and regarded as an independent risk factor for myocardial infarction. In this study, platelet indices were evaluated in 39 patients with ACS presenting two altered biochemical parameters, C reactive protein (CRP) and creatine kinase fraction MB (CK-MB). The results obtained showed significantly higher MPV and PDW values in the group with ACS in comparison to the control group. Also observed was a weak but significant positive correlation between MPV and CK-MB. In view of findings of previous studies, which have associated macroplatelets with higher thrombotic potential our results suggest that the use of the MPV and PDW indices as additional and complementary markers may contribute to the investigation and follow-up of thrombotic risk in patients with ACS.

关键词： Platelets Platelet Indices Acute Coronary Syndrome CK-MB

What can we learn from β-cell failure biomarker application in diabetes in childhood?A systematic review

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World Journal of Diabetes 2021年第8期12卷 1325-1362页

作者： María F Calderón-Hernández Nelly F Altamirano-Bustamante cristina Revilla-Monsalve María Belen Mosquera-andrade Myriam M Altamirano-Bustamante Unidad de Investigación en Enfermedades Metabólicas Centro Médico Nacional Siglo XXIIMSSMexico 06720Mexico department of Endocrinology Instituto Nacional de PediatríaMexico 04530Mexico

BACKGROUND The prevalence of diabetes as a catastrophic disease in childhood is growing in the *** search for novel biomarkers ofβ-cell failure has been an elusive task because it requires several clinical and biochemical measurements in order to integrate the risk of metabolic *** To determine which biomarkers are currently used to identifyβ-cell failure among children and adolescents with high risk factors for diabetes *** This systematic review was carried out using a modified version of the PICO protocol(Participants/Intervention/Comparison/Outcome).Once our research question was established,terms were individually researched on three different databases(PubMed,BIREME and Web of Science).The total articles obtained underwent a selection process from which the 78 most relevant articles were retrieved to undergo further *** were assessed individually according to quality *** First,we made the classification of theβ-cell-failure biomarkers by the target tissue and the evolution of the disease,separating the biomarkers in relation to the types of ***,we demonstrated that most biomarkers currently used as early signs ofβ-cell failure are those that concern local or systemic inflammation processes and oxidative stress as well as those related to endothelial dysfunction ***,we explored the novelties of diabetes as a protein conformational disease and the novel biomarker called real human islet amyloid polypeptide amyloid ***,we ended with a discussion about the best practice of validation and individual control of using different types of biomarkers in type 1 and type 2 diabetes in order to assess the role they play in the progress of diabetes in *** This review makes widely evident that most biomarkers currently used as early signs ofβ-cell failure are those that concern local or systemic inflammation processes and oxidative stress as well as those related to endo

关键词： Biomarker β-cell failure Children Adolescents Diabetes mellitus Metabolic syndrome

Polynomial Generalizations and Combinatorial Interpretations for Sequences Including the Fibonacci and Pell Numbers

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Open Journal of Discrete Mathematics 2013年第1期3卷 25-32页

作者： Cecília Pereira de andrade Jose Plinio de Oliveira Santos Elen Viviani Pereira da Silva Kenia cristina Pereira Silva Universidade Estadual de Campinas Campinas-SPSao PauloBrazil

In this paper we present combinatorial interpretations and polynomials generalizations for sequences including the Fibonacci numbers, the Pell numbers and the Jacobsthal numbers in terms of partitions. It is important to mention that results of this nature were given by Santos and Ivkovic in two papers published on the Fibonacci Quarterly, Polynomial generalizations of the Pell sequence and the Fibonacci sequence [1] and Fibonacci Numbers and Partitions [2] , and one, by Santos, on Discrete Mathematics, On the Combinatorics of Polynomial generalizations of Rogers-Ramanujan Type Identities [3]. By these results one can see that from the q-series identities important combinatorial information can be obtained by a careful study of the two variable function introduced by Andrews in Combinatorics and Ramanujan's lost notebook [4].

关键词： Partitions Fibonacci Numbers Pell Numbers Jacobsthal Numbers q-Analog

Impact of hormonal modulation at proestrus on ovarian responses and uterine gene expression of suckled anestrous beef cows

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Journal of Animal Science and Biotechnology 2018年第1期9卷 77-90页

作者： Manoel Francisco de Sá Filho Angela Maria Gonella-Diaza Mariana Sponchiado Marcio Ferreira Mendanha Guilherme Pugliesi Roney dos Santos Ramos Sónia cristina da Silva andrade Gustavo Gasparin Luiz Lehmann Coutinho Marcelo demarchi Goissis Fernando Silveira Mesquita Pietro Sampaio Baruselli Mario Binelli departamento de Reproducao Animal FMVZ USP Sao Paulo SP Brazil departamento de Genetica e Biologia Evolutiva IB-USP- Sao Paulo SP Brazil Laboratorio de Biotecnologia Animal ESALQ USP Av Padua Dias Piracicaba SP 11 Brazil Universidade Federal do Pampa Uruguaiana RS Brazil Universidade de Sao Paulo Faculdade de Medicina Veterinriae Zootecnia Departamento de Reprodcao Animal Avenida Duque de Caxias Norte 225 Pirassununga SP Zip Code 13635900 Brazil

Background： This study evaluated the impact of hormonal modulation at the onset of proestrus on ovarian response and uterine gene expression of beef ***： A total of 172 anestrous beef cows were assigned to one of four groups according to the treatment with estradiol cypionate（ECP） and/or equine chorionic gonadotropin（eCG） [CON（n = 43）, ECP（n = 43）, eCG（n = 44）and ECP ＋ eCG（n = 42）].Results： ECP-treated cows（ECP and ECP ＋ eCG groups） presented greater occurrence of estrus（44.6% vs. 65.4%; P = 0.01） and pregnancy per AI [47.1% vs. 33.3%; P = 0.07], but similar progesterone（P4） concentration at subsequent diestrus than cows not treated with ECP（CON and eCG groups）. Nonetheless, eCG-treated cows（eCG and ECP ＋ eCG groups） presented larger follicle at timed AI（12.6 ± 0.3 vs. 13.5 ± 0.3 mm; P = 0.03）, greater ovulation rate（96.5%vs. 82.6%; P = 0.008） and greater P4 concentration at d 6（3.9 ± 0.2 vs. 4.8 ± 0.2 ng/mL; P = 0.001） than cows not treated with eCG（CON and ECP groups）. Next, cows with a new corpus luteum 6 d after TAI were submitted to uterine biopsy procedure. Uterine fragments [CON（n = 6）, ECP（n = 6）] were analyzed by RNA-Seq and a total of 135 transcripts were differentially expressed between groups（73 genes up-regulated by ECP treatment）. Subsequently,uterine samples were analyzed by q PCR（genes associated with cell proliferation）. ECP treatment induced greater abundance of PTCH2（P = 0.07） and COL4 A1（P = 0.02）, whereas suppressed EGFR（P = 0.09） expression. Conversely, eCG treatment increased abundance of HB-EGF（P = 0.06）, ESR2（P = 0.09）, and ITGB3（P = 0.05）, whereas it reduced transcription of ESR1（P = 0.05）. Collectively, supplementation with ECP or eCG at the onset of proestrous of anestrous beef cows influenced ovarian responses, global and specific endometrial gene ***： Proestrus estradiol regulate the endometrial transcriptome, particularly stimulating proliferative activity in the endometrium.

关键词： Cattle eCG Endometrium Estradiol Transcriptome