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Piia-Noora Kauppi, Giles Smith, Andrew Robson, Lucy Alexander, Janice Turner, Jane Salt, Christina Hardyment, Jon Ashworth, Raymond Snoddy Media Editor, Marcelino Oreja Arburua, Stella Shamoon, Matthew Syed, Rupert Mellor, Colin Baker, General Secretary, Andrew Pierce, Ross Kemp, Zahid Hussain, Gary Duncan, Jane MacQuitty, Jan Morris, Robert Thicknesse, Paul Hoggart, Tromsø, Mark Souster, Richard Hobson, Paul Godwin, Clare Lazaro, Graham Watson, Charies Gant, Jeremy Hart and Kevin Eason, Philip Howard, Hannah Betts, Carol Midgley, Helena Echlin, Rachel Campbell-Johnston, James Bone, Clive Davis, Kate Reardon, Anne Gatti, CC, Lucia Van Der Post, Stephanie Debere, GS, Maria Ahmed, Sonja Shaw, James Hider, Roger Maynard, Nicola Christie, Ask Aggie, Gerald Davies, Gethin Rhys, Sam Lister, Minerva Melpomeni Malliori, Giles Coren, Raymond Snoddy, Rosie Millard, Antonia Senior, Ben Webster Transport Correspondent, Mark Griffiths, A. C. Grayling, Patience Wheatcroft Business Editor's Commentary, Hilary Rose, Donald Hutera, MG, Steve Keenan, Vinny Lee, Sam Llewellyn, Katherine Swift, Michael Heaney, Anthony Browne, Thierry Cornillet, Dave Robinson, Dominic Walsh, Tom Bawden, William Dalrymple, Shirley English, Guy Clapperton, Steve Coogan, Jill Dupleix, Daniel Finkelstein, Dr Jane Collins, Ruth Gledhill Religion Correspondent, MM, Godfrey Barker, Jo Morris, Alan Hamilton, Robin Young, Philip Marsden's, Jenny Jones, Darl Legerfeld, James Delingpole, Rose Shepherd, Roland Watson, Richard Lloyd Parry, Charles Bremner, Richard Johnson, Gerard Collins, Ron Lewis, Michael Pilgrim, Nicholas Wapshott, Derwent May, Arwa Haider, Lisa Jardine, Ivan Hewett, Michael Odell, Joe Wilson, Tom Petherick, A. E. Harnett, Peter Paphides, Vanora Bennett, David Rowan, Mary Gold, Tony Halpin Education Editor, Nick Kettles, Oliver Kay, Norman Giller, Luke Coppen, Stephen Anderton, Adam Lebor, Shane Connolly, Stephen Budiansky, Lisa Grainger, Sarah Vine, Mark Atherton, Jonah Goldberg, Lisa Armstrong, Amber Cowan, Stevie Chick, Jenny Booth, Mark Henderson Science Correspondent, Chris Power, Jo Leinen, Credo Jonathan Sacks, Simon de Bruxelles, Geoffrey Dean, Othmar Karas, Rob Wright, Amanda Platell, Stuart Miles, Philip Webster, Anthony Browne and Rory Watson, Patrick J. Pead, David Powell Athletics Correspondent, Raymond Keene, Ray Main, Douglas Rogers Portrait Spiros Politis, Christine Buckley, Matthew Pryor, Kate Carr, Rod Liddle, Matt Dickinson, Penelope Endersby, Christine Buckley Industrial Editor, Rosemary Bennett Deputy Political Editor, Carlos Miguel Coelho, Francine Miller, Arabella Warner, Clare Longrigg, Xan Rice and Marianne Curphey, Tom Foulkes, Marcus Binney Architecture Correspondent and Victoria Rosenberg, Russell Hotten, Tom Baldwin and Tony Halpin, Richard Owen, Helen Nugent, Christopher Martin-Jenkins Chief Cricket Correspondent, Alex Hawkes, Erica Wagner, Roger Boyes, Clem Cecil, Catharine Morris, NC, Oliver August, Gerard Deprez, Nick Hasell, Chloë Bryan-Brown, Rosamund Young, Aleks Sierz, S. E. Harris, David Hands Rugby Correspondent, Ingrid Mansell and Valerie Elliote, James Collard, Glen Owen, Adam Fresco, Tom Stoddart, John Allison, Chris Condron, Nigel Kendall, Andrew Clennell, Nick Szczepanik, Brian Case, Christopher Walker, Robert Crampton, Keith Hopcroft, Sharon O'connell, Craig Lord, Mike Brewer, Matthew Parris, Virginia Blackburn, Clint Witchalls, Anjana Ahuja, Amanda Craig, George Caulkin, Chris McGrath, Francesco Fiori, Jonathan Rendall, Christopher Walker and Andrew Clennell, Ingrid Mansell, Keith Blackmore, Caitlin Moran, Iain Finlayson, Lulu Larkin, Marc Rattray, Ben MacIntyre, Fiona Hook, Brian Glanville, Carola Long, Alison Gibson, David Bolchover, Graham Searjeant, David Sinclair, Richard Miles, Anne Ashworth Personal Finance Editor, Simon Jenkins, Gary Duncan Economics Correspondent, Catherine Philp, Martin Waller, Chris Ayres, Mark Henderson, Hattie Ellis, Christine Miller, Carl Mortished International Business Editor, Sarah Butler, Benedict Nightingale, Darian Leader, Angus Batey, Jonathan Meades, Seamus Murphy, Dr Thomas Stuttaford, Jill Crawshaw, Hugh Thompson, Stephen Dalton, Ben Hoyle, Leo Lewis, David Powell, Bill Edgar, Paul Connolly, Fred Dellar, James Christopher, Kelly Hoppen, Abigail Rayner, Simon Crompton, Hiroshi Sugimoto, Alan Lee Racing Correspondent, Germaine Greer, Cyndi Lauper, David Lock, Deryc R. Sands, Olav Bjortomt, Owen Slot, Cath Urquhart Travel Editor, Matt Roberts, Jenny Davey, Dorelia Adeane, Daphne Lockyer, Howard Rafael, Christopher Irvine, Joan Smith, Jacques Santer, Richard Philips,

The Knowledge Mobile phones charge scams to be axed Telecoms watchdog heralds cheaper calls for millions Price Rancge EU deadlock` Wilkinson out Vinnie ...

2003 - Gale Group | TDA

Artigo Acesso aberto Revisado por pares

Dmitry Cherny, Clare Gooding, Giles E. Eperon, Miguel B. Coelho, Clive R. Bagshaw, Christopher W. J. Smith, Ian C. Eperon,

... for more papers by this author Miguel B Coelho Miguel B Coelho Department of Biochemistry, University of Cambridge, ... for more papers by this author Miguel B Coelho Miguel B Coelho Department of Biochemistry, University of Cambridge, Cambridge, UK ...

Tópico(s): RNA and protein synthesis mechanisms

2010 - Springer Nature | The EMBO Journal

Artigo Acesso aberto Revisado por pares

Miguel B. Coelho, Jan Attig, Nicolás Bellora, Julian König, Martina Hallegger, Melis Kayikci, Eduardo Eyras, Jernej Ule, Christopher W. J. Smith,

... forms overlapping regulatory networks with PTB Miguel B Coelho Miguel B Coelho Department of Biochemistry, University of Cambridge, ... for more papers by this author Miguel B Coelho Miguel B Coelho Department of Biochemistry, University of Cambridge, Cambridge, UK ...

Tópico(s): RNA modifications and cancer

2015 - Springer Nature | The EMBO Journal

Carta Revisado por pares

Tiago Teodoro, Daniela Pires, Màrio Miguel Rosa, Miguel Coelho, Cristina Andrade Sampaio, Joaquim J. Ferreira,

... Lisboa, PortugalSearch for more papers by this authorMiguel Coelho MD, Miguel Coelho MD Centro de Estudos Egas Moniz, Faculdade ... Lisboa, PortugalSearch for more papers by this authorMiguel Coelho MD, Miguel Coelho MD Centro de Estudos Egas Moniz, Faculdade de ...

Tópico(s): Neurological diseases and metabolism

2011 - Wiley | Movement Disorders

Artigo Acesso aberto Revisado por pares

Jacinto Azevedo, Maria Augusta Vieira‐Coelho, Miguel Castelo‐Branco, Rui Coelho, Margarida Figueiredo‐Braga,

Introduction Aggression is a clinical symptom of various psychiatric disorders that can be conceptualised as a physical act towards another person with the intent to cause harm. In antisocial personality disorder (ASPD), aggression is a frequent manifestation that differently compromise therapeutic and prognostic goals according to its impulsive or premeditated categorisation. ASPD is characterised by high levels of impulsivity, psychopathic traits, and a high prevalence of co-morbid substance use ...

Tópico(s): Personality Disorders and Psychopathology

2020 - Public Library of Science | PLoS ONE

Artigo Acesso aberto Revisado por pares

Sara R. Oliveira, Pedro A. Dionísio, Leonor Correia Guedes, Nilza Gonçalves, Miguel Coelho, Màrio Miguel Rosa, Joana D. Amaral, Joaquim J. Ferreira, Cecília M. P. Rodrigues,

Parkinson’s disease (PD) is the second most common neurodegenerative disease worldwide, being largely characterized by motor features. MicroRNAs (miRNAs) are small non-coding RNAs, whose deregulation has been associated with neurodegeneration in PD. In this study, miRNAs targeting cell death and/or inflammation pathways were selected and their expression compared in the serum of PD patients and healthy controls. We used two independent cohorts (discovery and validation) of 20 idiopathic PD patients ( ...

Tópico(s): Parkinson's Disease Mechanisms and Treatments

2020 - Multidisciplinary Digital Publishing Institute | Biomolecules

Artigo Acesso aberto Revisado por pares

Rita Moiron Simões, Ana Castro Caldas, Joana Grilo, D. Telles Correia, Carla Guerreiro, Patrícia Pita Lobo, Anabela Valadas, Marguerita Fabbri, Leonor Correia Guedes, Miguel Coelho, Màrio Miguel Rosa, Joaquim J. Ferreira, Sofia Reimão,

Abstract Background Parkinsonian variant of multiple system atrophy is a neurodegenerative disorder frequently misdiagnosed as Parkinson’s disease. No early imaging biomarkers currently differentiate these disorders. Methods Simple visual imaging analysis of the substantia nigra and locus coeruleus in neuromelanin-sensitive magnetic resonance imaging and nigrosome 1 in susceptibility-weighted sequences was performed in thirty patients with parkinsonian variant of multiple system atrophy fulfilling ...

Tópico(s): Neurological disorders and treatments

2020 - BioMed Central | BMC Neurology

Revisão Acesso aberto

Tiago Mestre, Joaquim J. Ferreira, Miguel Coelho, Màrio Miguel Rosa, Cristina Sampaio,

Huntington's disease (HD) is an autosomal dominant neurodegenerative disease with an average onset between the fourth and fifth decade of life; it leads to death 15 to 20 years after the onset of symptoms. Although several drugs seem effective in controlling the incapacitating manifestations of HD, no specific therapy is known. The present review aims at analysing the best available data on therapeutic interventions investigated with the goal of modifying the progression of the disease as measured ...

Tópico(s): Mitochondrial Function and Pathology

2009 - Elsevier BV | Cochrane library

Revisão

Tiago Mestre, Joaquim J. Ferreira, Miguel Coelho, Màrio Miguel Rosa, Cristina Sampaio,

Background Huntington's disease (HD) is an orphan autosomal dominant neurodegenerative disorder caused by the amplification of a nucleic acids triplet repeat. It is characterised by core symptoms of chorea, progressive dementia and psychiatric manifestations such as depression, irritability, apathy and psychosis. In current clinical practice, drugs exist that seem to improve symptoms for HD patients. However, their effectiveness has not been fully measured. Objectives To evaluate the effectiveness ...

Tópico(s): Mitochondrial Function and Pathology

2009 - Elsevier BV | Cochrane library

Revisão Acesso aberto Revisado por pares

Joaquim J. Ferreira, Dulce Neutel, Tiago Mestre, Miguel Coelho, Màrio Miguel Rosa, Olivier Rascol, Cristina Sampaio,

The report of an increased frequency of melanoma during the clinical development of rasagiline prompted a renewed interest in a possible association between skin cancer and Parkinson's disease (PD). The evaluation of this risk ended in a recommendation to perform a periodic dermatological examination as a follow-up measure of their treatment. The recognition of this safety concern lead to the need to clarify if the risk of skin cancer is indeed associated with PD and if levodopa or other anti-parkinsonian ...

Tópico(s): Fungal Infections and Studies

2010 - Wiley | Movement Disorders

Artigo Acesso aberto Revisado por pares

Madalena Martins, Alexandra Rosa, Leonor Correia Guedes, Benedita V. Fonseca, Kristina Gotovac, Sara Violante, Tiago Mestre, Miguel Coelho, Màrio Miguel Rosa, Eden R. Martin, Jeffery M. Vance, Tiago F. Outeiro, Liyong Wang, Fran Borovečki, Joaquim J. Ferreira, Sofia A. Oliveira,

miRNAs were recently implicated in the pathogenesis of numerous diseases, including neurological disorders such as Parkinson's disease (PD). miRNAs are abundant in the nervous system, essential for efficient brain function and play important roles in neuronal patterning and cell specification. To further investigate their involvement in the etiology of PD, we conducted miRNA expression profiling in peripheral blood mononuclear cells (PBMCs) of 19 patients and 13 controls using microarrays. We found ...

Tópico(s): Parkinson's Disease Mechanisms and Treatments

2011 - Public Library of Science | PLoS ONE

Artigo Revisado por pares

Sofia Reimão, Patrícia Pita Lobo, Dulce Neutel, Leonor Correia Guedes, Miguel Coelho, Màrio Miguel Rosa, Pedro Correia Azevedo, Joana Ferreira, Daisy Abreu, Nilza Gonçalves, Rita G. Nunes, Jorge Campos, Joaquim J. Ferreira,

Essential tremor (ET) is a very common movement disorder that has no diagnostic markers. Differentiation with Parkinson's disease (PD) can be clinically challenging in some cases, with a high rate of misdiagnosis. Magnetic resonance imaging (MRI) studies have been able to identify neuromelanin changes in the substantia nigra (SN) of PD patients, but they have thus far not been investigated in ET. In this study, we aimed to characterize neuromelanin-MR signal changes in ET and evaluate its diagnostic ...

Tópico(s): Genetic Neurodegenerative Diseases

2015 - Wiley | Movement Disorders

Artigo Acesso aberto Revisado por pares

Inês Tello Rodrigues, Joaquim J. Ferreira, Miguel Coelho, Màrio Miguel Rosa, Alexandre Castro‐Caldas,

We compared the performance of 31 non-demented Parkinson's disease (PD) patients to 61 healthy controls in an action verbal fluency task. Semantic and phonemic fluencies, cognitive impairment and behavioural dysfunction were also assessed. The mean disease duration of PD was 9.8 years (standard deviation (SD) = 6.13). There were no age (U = 899.5, p = 0.616), gender(chi-square = 0.00, p = 1.00) or literacy (U = 956, p = 0.96) differences between the two groups. A significant difference was observed between the two ...

Tópico(s): Assistive Technology in Communication and Mobility

2015 - Thieme Medical Publishers (Germany) | Arquivos de Neuro-Psiquiatria

Errata Acesso aberto Revisado por pares

Raquel Pinho, Leonor Correia Guedes, Lilach Soreq, Patrícia Pita Lobo, Tiago Mestre, Miguel Coelho, Màrio Miguel Rosa, Nilza Gonçalves, Pauline Wales, Tiago Mendes, Ellen Gerhardt, Christiane Fahlbusch, Vincenzo Bonifati, Michael Bonin, Gábriel Miltenberger-Miltényi, Fran Borovečki, Hermona Soreq, Joaquim J. Ferreira, Tiago F. Outeiro,

The prognosis of neurodegenerative disorders is clinically challenging due to the inexistence of established biomarkers for predicting disease progression. Here, we performed an exploratory cross-sectional, case-control study aimed at determining whether gene expression differences in peripheral blood may be used as a signature of Parkinson's disease (PD) progression, thereby shedding light into potential molecular mechanisms underlying disease development. We compared transcriptional profiles in ...

Tópico(s): Amyotrophic Lateral Sclerosis Research

2016 - Public Library of Science | PLoS ONE

Artigo Acesso aberto Revisado por pares

Joaquim J. Ferreira, Tiago Mestre, Leonor Correia Guedes, Miguel Coelho, Màrio Miguel Rosa, A. Santos, Márcio Barra, Cristina Sampaio, Olivier Rascol,

There is limited information available concerning the treatment of daytime somnolence associated with Parkinson's disease (PD); the most frequently applied therapeutic strategies include decreasing the dose of dopamine agonists or adding potential wake-promoting agents. There is recent data from a placebo-controlled trial concluding on a non-significant trend in favor of caffeine. We aimed to evaluate the efficacy of espresso-coffee in the treatment of daytime somnolence in PD. To evaluate the efficacy ...

Tópico(s): Ginkgo biloba and Cashew Applications

2016 - Frontiers Media | Frontiers in Neurology

Artigo Acesso aberto Revisado por pares

Hugo Vicente Miranda, Rafaela Cássio, Leonor Correia Guedes, Marcos António Gomes, Ana Chegão, Elisa Miranda, Tiago Soares, Miguel Coelho, Màrio Miguel Rosa, Joaquim J. Ferreira, Tiago F. Outeiro,

Parkinson's disease (PD) is a progressive neurodegenerative disorder known for the typical motor features associated. Pathologically, it is characterized by the intracellular accumulation of alpha-synuclein (aSyn) in Lewy bodies and Lewy neurites. Currently, there are no established biochemical markers for diagnosing or for following disease progression, a major limitation for the clinical practice. Posttranslational modifications (PTMs) in aSyn have been identified and implicated on its pathobiology. ...

Tópico(s): Alzheimer's disease research and treatments

2017 - Nature Portfolio | Scientific Reports

Artigo Acesso aberto Revisado por pares

Sara R. Oliveira, Pedro A. Dionísio, Maria Manuela Gaspar, Leonor Correia Guedes, Miguel Coelho, Màrio Miguel Rosa, Joaquim J. Ferreira, Joana D. Amaral, Cecília M. P. Rodrigues,

Parkinson’s disease (PD) is mainly driven by dopaminergic neuronal degeneration in the substantia nigra pars compacta accompanied by chronic neuroinflammation. Despite being mainly sporadic, approximately 10% of all cases are defined as heritable forms of PD, with mutations in the leucine-rich repeat kinase ( LRRK2 ) gene being the most frequent known cause of familial PD. MicroRNAs (miRNAs or miRs), including miR-335, are frequently deregulated in neurodegenerative diseases, such as PD. Here, we aimed ...

Tópico(s): RNA regulation and disease

2021 - Frontiers Media | Frontiers in Cell and Developmental Biology

Carta Acesso aberto Revisado por pares

Leonor Correia Guedes, Sofia Reimão, Patrícia Carla Paulino, Rita G. Nunes, Raquel Bouça‐Machado, Daisy Abreu, Nilza Gonçalves, Tiago Soares, Margherita Fabbri, Catarina Godinho, Patrícia Pita Lobo, Dulce Neutel, Marialuisa Quadri, Miguel Coelho, Màrio Miguel Rosa, Jorge Campos, Tiago F. Outeiro, Cristina Sampaio, Vincenzo Bonifati, Joaquim J. Ferreira,

... The NetherlandsSearch for more papers by this authorMiguel Coelho MD, PhD, Miguel Coelho MD, PhD Department of Neurosciences and Mental ... The NetherlandsSearch for more papers by this authorMiguel Coelho MD, PhD, Miguel Coelho MD, PhD Department of Neurosciences and Mental Health, ...

Tópico(s): Retinal Development and Disorders

2017 - Wiley | Movement Disorders

Revisão Revisado por pares

Andreia Coelho, Miguel Lobo, Ricardo Gouveia, Diogo Silveira, Jacinta Campos, Rita Augusto, Nuno Coelho, Alexandra Canedo,

Endovascular intracranial thrombectomy (IT) has established itself as the standard of care in treating large-vessel anterior circulation acute ischemic stroke (AIS). However, internal carotid artery (ICA) stenosis/occlusion hampers distal access and controversy about simultaneous emergency ICA stenting ensues. The purpose of this review was to evaluate the safety of emergency ICA stenting in combination with IT for AIS with tandem occlusions. To our knowledge this is the first meta-analysis to evaluate ...

Tópico(s): Intracranial Aneurysms: Treatment and Complications

2020 - Edizioni Minerva Medica | The Journal of Cardiovascular Surgery

Revisão Acesso aberto Revisado por pares

Andreia Coelho, Miguel Lobo, Clara Nogueira, Ricardo Gouveia, Jacinta Campos, Rita Augusto, Nuno Coelho, Ana Carolina Semião, Alexandra Canedo,

Abstract Objective Acute carotid stent thrombosis (ACST) occurring in the first hours after the procedure is an exceedingly rare complication of carotid artery stenting, but it is potentially devastating. This review aimed to evaluate current literature, identifying all reported cases during the last two decades, with the final purpose of reporting predictive factors and early management. Methods A systematic review and meta-analysis was conducted according to the recommendations of the Preferred Reporting ...

Tópico(s): Cardiovascular Health and Disease Prevention

2019 - Elsevier BV | Journal of Vascular Surgery

Artigo Acesso aberto Revisado por pares

Natália António, Carolina Lourenço, Rogério Teixeira, Fátima Saraiva, Lourenço Coelho, Miguel Ventura, João Cristóvão, Luís Elvas, Lino Gonçalves, Luís A. Providência,

The purpose of this study was to compare the effects of cardiac resynchronization therapy (CRT) in elderly patients (> or =65 years) with younger patients and to assess the impact of comorbidities in CRT remodeling response.This is a prospective study of 87 consecutive patients scheduled for CRT who underwent clinical and echocardiographic evaluation before and 6 months after CRT. A reduction in left ventricular end-systolic volume (LVESV) > or =15% after CRT defined remodeling responders, and a reduction ...

Tópico(s): Heart Failure Treatment and Management

2009 - Springer Science+Business Media | Journal of Interventional Cardiac Electrophysiology

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Eduardo Godoy de Souza, Edy Célia Coelho, Miguel Ángel Uribe-Opazo, Raimundo Pinheiro Neto,

The objective of this work was to evaluate the influence of the sampling density (three grids) and of the type of interpolation (kriging, inverse of the distance, inverse of the square distance, and polynomial) in the elaboration of thematic maps of soybean yield in an area of Dystroferric Red Nitosol under precision agriculture from 1998 to 2002. The selected grids had 128, 64 and 32 units using stratified systematic aligned sampling (SSAS). The thematic maps was generated from each sampling grid ...

Tópico(s): Soil Geostatistics and Mapping

2009 - Editora da Universidade Estadual de Maringá (Eduem) | Acta Scientiarum Agronomy

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Marcello Cocuzza, Rodrigo Pagani de Souza, Rafael F. Coelho, Miguel Srougi, Jorge Hallak,

ObjectiveTo evaluate the impact of systematic use of intraoperative Doppler ultrasound during microsurgical subinguinal varicocele repair.DesignProspective clinical study.SettingAndrology laboratory and male infertility section of the urology department of a tertiary care hospital.Patient(s)Two hundred and thirteen men with clinical varicocele.Intervention(s)Subinguinal microsurgical varicocele ligation using an intraoperative vascular Doppler flow detector.Main Outcome Measure(s)Number of veins ...

Tópico(s): Reproductive Health and Technologies

2009 - Elsevier BV | Fertility and Sterility

Artigo Revisado por pares

Rita C. Coelho, Miguel A. Faria, Joana Rocha, Aida Reis, M. Beatriz P.P. Oliveira, Eugénia Nunes,

The common bean (Phaseolus vulgaris L.) is the most consumed legume in the world. In Portugal, the geographic isolation of the region surrounded by the mountainous barrier of Peneda-Gerês, Barroso and Marão is thought to have the safeguard of a large number of adapted bean populations. In order to assess the value of this germplasm to breeding programs, a study of 20 Portuguese landraces collected in this Northern region were evaluated for agronomical (days to flowering, plant height, days to harvest, ...

Tópico(s): Agricultural pest management studies

2009 - Elsevier BV | Scientia Horticulturae

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

Marcos Maldonado‐Coelho, Miguel Ângelo Marini,

A fragmentação de habitats tem sido um dos assuntos mais discutidos na biologia da conservação nos últimos anos. Entretanto, poucos estudos tem avaliado os efeitos da fragmentação de florestas em bandos mistos de aves. Esses bandos são associações de duas ou mais espécies, cuja coesão está relacionada à cadeia de interações entre os membros dos bandos. As duas vantagens seletivas invocadas para explicar a evolução do comportamento de viver em bandos mistos de espécies são o declínio no risco de ...

Tópico(s): Environmental and biological studies

2003 - UNIVERSIDADE DE SÃO PAULO | Papéis Avulsos de Zoologia

Revisão Acesso aberto Brasil Produção Nacional Revisado por pares

José Cury, Rafael Ferreira Coelho, Miguel Srougi,

A 59-year-old white man presented with a long-term his-tory of vague left flank pain. On examination, he had a pal-pable mass and mild tenderness in left flank. Ultrasonogra-phy revealed a 12-cm heterogenous mass in the left adrenaltopography, with cystic and necrotic areas. (Figure 1- A). Acomputed tomography scan confirmed a 10.5 x 11.5 x 9.0-cm enhancing mass with cystic and necrotic central areas dis-placing the left kidney inferolaterally (Figure 1- B). The pa-tient was initially diagnosed as ...

Tópico(s): Meningioma and schwannoma management

2007 - Elsevier BV | Clinics

Artigo Acesso aberto Brasil Produção Nacional Revisado por pares

José Cury, Arnaldo Coelho, Miguel Srougi,

Numerous accounts documenting the introduction of foreign bodies into the urinary bladder have been reported. These foreign bodies are typically self-inserted via urethral but migration from adjacent organs by an ulcerative process and penetrating injuries are also reported. However, "contrary" migration of a self-inflicted vesical foreign body to the retroperitoneum was not previously reported in literature. We report here a case of a ballpoint pen self-inserted via urethral by a female patient, ...

Tópico(s): Ureteral procedures and complications

2006 - Sociedade Brasileira de Urologia | International braz j urol

Artigo Brasil Produção Nacional Revisado por pares

Alan Fecchio, Marcos Robalinho Lima, Maria Svensson‐Coelho, Miguel Ângelo Marini, Robert E. Ricklefs,

SUMMARY Studies on avian haemosporidia are on the rise, but we still lack a basic understanding of how ecological and evolutionary factors mold the distributions of haemosporidia among species in the same bird community. We studied the structure and organization of a local avian haemosporidian assemblage (genera Plasmodium and Haemoproteus ) in the Cerrado biome of Central Brazil for 5 years. We obtained 790 blood samples from 54 bird species of which 166 (21%) were infected with haemosporidians based ...

Tópico(s): Vector-borne infectious diseases

2012 - Cambridge University Press | Parasitology