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Search Results: 1 - 10 of 32354 matches for " Eduardo Alexandre;Bertolini "
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Análise da eficácia do laser de baixa potência no tratamento da dor tendínea em ratos imunossuprimidos
Busarello, Fernanda de Oliveira;Artifon, Elisangela Lourdes;Loth, Eduardo Alexandre;Bertolini, Gladson Ricardo Flor;
Fisioterapia e Pesquisa , 2011, DOI: 10.1590/S1809-29502011000400007
Abstract: the commitment of immune system, which may be presented by individuals with chronic diseases, leading to a low immune response. one of the treatments used for acute injuries in tendons is the low-power laser, however there is a gap in relation to its use in immunosuppression. the objective of this study was to analyze if low-level laser therapy is effective for the treatment of pain in immunosuppressed rats subjected to trauma tendon. we used 23 male rats of wistar strain, divided randomly in three groups: control group, placebo and laser. the animals were immunosuppressed (by administration of cyclosporin a) and underwent right achilles tendon injury, with impact of about 0.40 j. for treatment, we used low-level laser, 670 nm, 30 mw and 2 j/cm2, during 3 days. pain assessment was performed by the functional incapacitation test and von frey filament digital. the results showed a reduction of functional pain and pressure pain on the plantar surface and the injured site (right achilles tendon) for the laser group. therefore, we concluded that the low-power laser is effective for reducing pain in immunosuppressed rats subjected to trauma tendon.
A biblioteca e os seus públicos: uma proposta interpretativa
Rodrigues,Eduardo Alexandre;
Sociologia, Problemas e Práticas , 2007,
Abstract: this essay presents a sociological interpretation of the "publics"/audiences of a public library which is part of the portuguese network of public libraries. the data obtained and the interpretations drawn from it in are put in the double framework of the sociology of culture and the sociology of social classes, particular emphasis being given to recent approaches of the so-called cultural "publics"/audiences. the analyses carried out also help to understand how the general objectives and missions of the portuguese public network are carried out in a specific library. particular importance is given to the analysis of the impacts of those missions and objectives on the social properties and the diverse modes of relationship with the library that characterize the people who use it.
Neural and Cognitive Markers and Regulation of Emotion in Depression: A Mini-Review and a Short Case Report  [PDF]
Gon?alves Eduardo, Moniz Marco, Pertega-Gomes Alexandre
Open Journal of Psychiatry (OJPsych) , 2017, DOI: 10.4236/ojpsych.2017.74030
Abstract: In the presented short clinical case of depression, the constructs of Research Domain Criteria (RDoC) of loss (negative valence systems) and cognitive control (cognitive systems) have been operationalized. It has been concluded that a normal cognitive control of emotion, requiring the functional and structural integrity of prefrontal cortex (PFC) and orbitofrontal cortex (OFC), is lacking in depression, but its amelioration can be achieved through the implementation of cognitive remediation/rehabilitation programs. A mini-review on neural and cognitive markers and regulation of emotion in depression is previously presented.
Outcomes from intracerebral hemorrhage among patients pre-treated with statins
Romero, Flávio Ramalho;Bertolini, Eduardo de Freitas;Veloso, Vanessa Nogueira;Venturini, Leandro;Figueiredo, Eberval G.;
Arquivos de Neuro-Psiquiatria , 2011, DOI: 10.1590/S0004-282X2011000400008
Abstract: objective: 3-hydroxy-3-methylglutaryl coenzyme a (hmg-coa) reductase inhibitors, or statins, have been associated with improved clinical outcomes after ischemic stroke and subarachnoid hemorrhage, but with an increased risk of incidental spontaneous intracerebral hemorrhage (ich). we investigated whether the statin use before ich, was associated with functional independence, 90 days after treatment. method: we analyzed 124 consecutive ich patients with 90-day outcome data who were enrolled in a prospective cohort study between 2006 and 2009. eighty-three patients were included in this study. among ich survivors, univariate cox regression models and kaplan-meier plots were used to determine subject characteristics that were associated with an increased risk of recurrence. statin usage was determined through interviewing the patient at the time of ich and confirmed by reviewing their medical records. independent status was defined as glasgow outcome scale grades 4 or 5. results: statins were used by 20 out of 83 patients (24%) before ich onset. there was no effect from pre-ich statin use on functional independence rates (28% versus 29%, p=0.84) or mortality (46% versus 45%, p=0.93). conclusion: pre-ich statin use is not associated with changes to ich functional outcome or mortality.
Serum C-reactive protein levels predict neurological outcome after aneurysmal subarachnoid hemorrhage
Romero, Flávio Ramalho;Bertolini, Eduardo de Freitas;Figueiredo, Eberval G.;Teixeira, Manoel Jacobsen;
Arquivos de Neuro-Psiquiatria , 2012, DOI: 10.1590/S0004-282X2012000300009
Abstract: objectives: our aim was to evaluate the relationship between serum c-reactive protein (crp) levels and the neurological prognosis and development of vasospasm in patients with aneurysmal subarachnoid hemorrhage (asah). methods: eighty-two adult patients with asah diagnoses were prospectively evaluated. glasgow coma scale (gcs) score, hunt and hess grade, fisher grade, cranial ct scans, digital subtraction angiography studies and daily neurological examinations were recorded. serial serum crp measurements were obtained daily between admission and the tenth day. glasgow outcome scale (gos) and the modified rankin scale (mrs) were used to assess the prognosis. results: serum crp levels were related to severity of asah. patients with lower gcs scores and higher hunt and hess and fisher grades presented statistically significant higher serum crp levels. patients with higher serum crp levels had a less favorable prognosis. conclusions: increased serum crp levels were strongly associated with worse clinical prognosis in this study.
Compress?o da cartilagem cricóide: aspectos atuais
Moro, Eduardo Toshiyuki;Goulart, Alexandre;
Revista Brasileira de Anestesiologia , 2008, DOI: 10.1590/S0034-70942008000600010
Abstract: background and objectives: sellick described the importance of applying pressure in the cricoid cartilage during anesthesia induction to prevent regurgitation of gastric contents. since then, the maneuver has been widely accepted by anesthesiologists as a fundamental step during induction with the rapid sequence technique. the objective of the present report was to discuss the indications, technique, complications, and reasons why some authors have refuted the efficacy of this technique. contents: the indications, technique, and complications of compression of the cricoid cartilage were reviewed. the aspects that have motivated some authors to abandon the sellick maneuver during anesthetic induction with the rapid sequence technique are also discussed. conclusions: the cricoid cartilage pressure maneuver requires knowledge of the anatomy of upper airways and the correct force to be used. endoscopic and radiologic studies, as well as patients who developed pulmonary aspiration despite the use of sellick maneuver, have raised doubts about the usefulness of this technique. besides, can cause deformity of the cricoid cartilage, closure of the vocal cords, and difficulty to ventilate if it is not used properly. despite the importance given to sellick maneuver in preventing pulmonary aspiration, there are no guarantees it will protect the airways of all patients, especially when the technique is not properly used.
Campylorhamphus procurvoides successor (Aves: Dendrocolaptidae) is a junior synonym of Campylorhamphus trochilirostris notabilis
Portes, Carlos Eduardo;Aleixo, Alexandre;
Zoologia (Curitiba) , 2009, DOI: 10.1590/S1984-46702009000300019
Abstract: the taxonomy of the genus campylorhamphus bertoni, 1901 is still uncertain, with many inconsistent evolutionary patterns implied by current taxonomy. a re-analysis of the type-series of campylorhamphus procurvoides successor todd, 1948 revealed that the holotype is indistinguishable from campylorhamphus trochilirostris notabilis zimmer, 1934, while the paratypes belonged either to the latter taxon or to a second already named taxon (campylorhamphus trochilirostris snethlageae zimmer, 1934), and a third and yet undescribed taxon allied to campylorhamphus procurvoides. here, we present statistical analyses of morphological data supporting the synonymization of c. p. successor into c. t. notabilis, the name with priority. our findings resolve the long-standing controversy related to the distribution of campylorhamphus procurvoides populations in the várzea habitats of the lower amazon river.
Heran a e desequilíbrio de liga o em locos isoenzimáticos de Eschweilera ovata. Inheritance and linkage disequilibrium in allozymes loci of Eschweilera ovata.
Eduardo GUSSON,Alexandre Magno SEBBENN
Revista do Instituto Florestal , 2004,
Abstract: A heran a e o desequilíbrio de liga oentre 11 locos polimórficos de oito sistemasisoenzimáticos foram estudados em progênies depoliniza o aberta de duas popula es deEschweilera ovata (Bambess.) Miers (biriba) doEstado da Bahia. A análise da segrega o deprogênies de árvores heterozigotas revelou simplesheran a mendeliana para onze locos (Acp-1, Dia-1,Dia-2, Dia-3, G6pdh-1, Mdh-1, Nadh-1, Nadh-2,Pgi-1, Pgi-2 e 6pgdh-1). A segrega o desseslocos foi geralmente homogênea entre árvores,embora algumas tenham apresentado desviossignificativos da segrega o esperada 1:1.Desvios significativos do equilíbrio gaméticoforam detectados entre três pares de locos:6pgdh-1:Pgi-2, Dia-1:Dia-2 e Dia-2:Dia-3.Inheritance and gametic disequilibriumwere studied between 11 polymorphic loci of theeight isozymes systems from open-pollinatedfamilies of two Eschweilera ovata (Bambess.)Miers (biriba) populations from Bahia State.Segregation analysis of families from heterozygotetrees revealed simple mendelian inheritance foreleven loci (Acp-1, Dia-1, Dia-2, Dia-3, G6pdh-1,Mdh-1, Nadh-1, Nadh-2, Pgi-1, Pgi-2 and 6pgdh-1).Gene segregation at these loci was generallyhomogeneous among trees. However, there weresignificant deviations from the expectedsegregations ratio 1:1 at some individual trees.Significant gametic disequilibrium was observedfor three pairs of loci: 6pgdh-1:Pgi-2, Dia-1:Dia-2and Dia-2:Dia-3.
Frédéric Rousseau, Il bambino di Varsavia. Storia di una fotografia
Bertolini, Frida
Storicamente , 2011,
Abstract: review of Frédéric Rousseau, Il bambino di Varsavia. Storia di una fotografia
IMPACT OF ADVANCED REPRODUCTIVE BIOTECHNOLOGIES ON ANIMAL HEALTH AND LIVESTOCK PRODUCTION EL IMPACTO DE LA BIOTECNOLOGíA REPRODUCTIVA AVANZADA EN LA SALUD Y LA REPRODUCCIóN ANIMAL
Bertolini Marcelo
Revista de la Facultad de Medicina Veterinaria y de Zootecnia , 2009,
Abstract: The in vitro production of bovine embryos by in vitro fertilization or nuclear transfer procedures is a powerful tool in wide use for scientific, conservationist and commercial purposes. However, developmental abnormalities are unpredictable consequences of such in vitro embryo manipulations, which may interfere with the pattern of fetal and placental growth and life ex utero, in a set of symptoms collectively called Large Offspring Syndrome (LOS). The economical significance of the syndrome is associated with increased rates of pregnancy losses, placental and fetal aberrations that culminate in abortion, hydrops of the fetal membranes, prolonged gestation, diminished signs of parturition, dystocia, and birth of large calves with lower postnatal survival. Lower pregnancy rates with higher gestational and postnatal losses represent significant economical losses for a lower prolificacy. The understanding of mechanisms of prenatal growth in normal development and in those related to the syndrome will be of significance for prevention or attenuation of abnormalities of common occurrence in cattle, with potential direct scientific and economical implications. La producción in vitro de embriones por fertilización in vitro o por procedimientos de transferencia de núcleos es una herramienta poderosa utilizada ampliamente para propósitos científicos, conservacionistas y comerciales. Sin embargo, las alteraciones del desarrollo son consecuencias impredecibles de tales manipulaciones in vitro, que pueden interferir con el patrón de de crecimiento fetal y placentario y la vida ex utero, que se agrupan en unos síntomas conocidos colectivamente como el síndrome del ternero grande (LOS). La importancia económica del síndrome está asociada con un incremento en las pérdidas gestacionales, aberraciones placentarias y fetales que culminan en aborto, condiciones hidópicas de las membranas fetales, gestaciones prolongadas, disminución en los signos de parto, distocias, y nacimiento de terneros grandes con baja supervivencia postnatal. Las bajas tasas de pre ez con las altas tasas de pérdidas gestacionales representan pérdidas económicas significativas por baja prolificidad. El entendimiento de los mecanismos de crecimiento prenatal durante el desarrollo normal y en aquellos relacionados con el síndrome sería muy significativo en la prevención, atenuación de las anormalidades de ocurrencia común en el ganado, con implicaciones directas a nivel científico y económico.
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