• ABDOMEN-PELVIS COMPUTED TOMOGRAPHY PROTOCOL OPTIMIZATION: AN IMAGE QUALITY and DOSE ASSESSMENT 

  Pelegrino Bastos Maués, Nadine Helena ; Fattori Alves, Allan Felipe ; Menegatti Pavan, Ana Luiza ; Marrone Ribeiro, Sergio ; Yamashita, Seizo ; Petean Trindade, André ; Mascarenhas, Yvone Maria; Nicolucci, Patrícia; Rodrigues De Pina, Diana (Radiation Protection Dosimetry, 2019) [Artigo]

  Computed tomography (CT) has a high level of sensitivity and specificity for the diagnosis and follow-up of pathologies of the abdomen-pelvis region. Some features, such as automatic tube current modulation (ATCM), permits ...

• Insights into the full-length SRPK2 structure and its hydrodynamic behavior 

  Alves Barbosa, Everton de Almeida; Seraphim, Thiago Vargas; Gandin, Cesar Augusto ; Teixeira, Leilane Ferreira; Goncalves da Silva, Ronni Anderson; Righetto, Germanna L.; Goncalves, Kaliandra De Almeida; Vasconcellos, Raphael de Souza; Almeida, Marcia Rogeria; Silva Junior, Abelardo et al. (International Journal Of Biological Macromolecules, 2019) [Artigo]

  The serine/arginine-rich protein kinase 2 (SRPK2) has been reported as upregulated in several cancer types, with roles in hallmarks such as cell migration, growth, and apoptosis. These findings have indicated that SRPK2 ...

• PLA(2)s-like membrane perturbation mechanism: extracting the most of crystallography data 

  Borges, Rafael J. ; Lemke, Ney ; Sammito, Massimo; Millan, Claudia; Uson, Isabel; Fontes, Marcos M. R. (Acta Crystallographica A-foundation And Advances, 2016) [Resumo]

• Use of clustering algorithms to combine partial solutions in reciprocal space 

  Millan, Claudia; Sammito, Massimo; Borges, Rafael J. ; Uson, Isabel (Acta Crystallographica A-foundation And Advances, 2015) [Resumo]

• BORGES_MATRIX: a tool to generate models for ab initio phasing and for structure interpretation. 

  Sammito, Massimo D.; Millan-Nebot, Claudia L.; Borges, Rafael J. ; Sheldrick, George M.; Uson, Isabel (Acta Crystallographica A-foundation And Advances, 2016) [Resumo]

• BORGES libraries: from phasing to structural bioinformatics 

  Sammito, Massimo; Millian, Claudia; Borges, Rafael J. ; Eyck, Lynn T.; Uson, Isabel (Acta Crystallographica A-foundation And Advances, 2015) [Resumo]

• SEQUENCE SLIDER: a multi sequence evaluator and its application in venomics 

  Borges, Rafael J. ; Sammito, Massimo; Millan, Claudia; Fontes, Marcos R. M. ; Uson, Isabel (Acta Crystallographica A-foundation And Advances, 2015) [Resumo]

• Expanding partial structures by assembling most probable side chain composition 

  Borges, Rafael; Sammito, Massimo; Millan, Claudia; Soler, Nicolas; Medin, Ana; Caballero, Iracema; Fontes, Marcos R. M. ; Uson, Isabel (Acta Crystallographica A-foundation And Advances, 2018) [Resumo]

• Revealing the properties of small local folds with ALEPH: from structure annotation to ab initio phasing 

  Medina Bernal, Ana del Rocio; Sammito, Massimo D.; Millan, Claudia L.; Borges, Rafael J. ; Uson, Isabel (Acta Crystallographica A-foundation And Advances, 2018) [Resumo]

• Crystallographic and calorimetric studies with nuclear transport of DNA repair proteins 

  Mattos Fontes, Marcos Roberto de ; Barros, Andrea de ; Bernardes, Natalia ; Takeda, Agnes ; Dreyer, Thiago ; Bertolini, Maria Celia ; Kobe, Bostjan (Acta Crystallographica A-foundation And Advances, 2018) [Resumo]

• ALEPH: a network-oriented approach to structure mapping and comparisons 

  Sammito, Massimo Domenico; Medina, Ana; Milian, Claudia; Borges, Rafael J. ; Uson, Isabel (Acta Crystallographica A-foundation And Advances, 2018) [Resumo]

• Gene expression during the germination of coffee seed 

  Amaral da Silva, Edvaldo Aparecido ; Acencio, Marcio Luis; Bovolenta, Luiz Augusto ; Lemke, Ney ; Varani, Alessandro de Mello ; Bravo, Juliana Pereira ; Hoshino-Bezerra, Andrea Akemi ; Lemos, Eliana Gertrudes Macedo (Journal Of Seed Science, 2019) [Artigo]

  Germination of the coffee (Coffea arabica L.) seed is the result of events that occur simultaneously in the embryo and endosperm. To understand the molecular mechanisms responsible for these events, we undertook a transcriptome ...

• EEG alpha rhythm detection on a portable device 

  Seco, Giordano B. S. ; Gerhardt, Guenther J. L.; Biazotti, Alex A. ; Molan, Andre L. ; Schonwald, Suzana V.; Rybarczyk-Filho, Jose L. (Biomedical Signal Processing And Control, 2019) [Artigo]

  Portable EEG devices have a great potential to become efficient computer interfaces. However, a necessary step is to accurately describe the EEG signal in order to quantify brain rhythms. This study explored two signal ...

• Biochemical characterization and low-resolution SAXS structure of two-domain endoglucanase BlCel9 from Bacillus licheniformis 

  Araujo, Evandro Ares de; Oliveira Neto, Mario de ; Polikarpov, Igor (Applied Microbiology And Biotechnology, 2019) [Artigo]

  Lignocellulose feedstock constitutes the most abundant carbon source in the biosphere; however, its recalcitrance remains a challenge for microbial conversion into biofuel and bioproducts. Bacillus licheniformis is a ...

• A lung image reconstruction from computed radiography images as a tool to tuberculosis treatment control 

  Oliveira, Marcela de ; Duarte, Sergio Barbosa; Giacomini, Guilherme ; Marques Pereira, Paulo Camara ; Souza, Lenice do Rosario de ; Arruda Miranda, Jose Ricardo de ; Pina, Diana Rodrigues de (Journal Of Venomous Animals And Toxins Including Tropical Diseases, 2019) [Artigo]

  Background: Tuberculosis (TB) is an infectious lung disease with high worldwide incidence that severely compromises the quality of life in affected individuals. Clinical tests are currently employed to monitor pulmonary ...

• A Parallel Framework for HCC Detection in DCE-MRI Sequences with Wavelet-Based Description and SVM classification 

  Pavan, Ana L. M. ; Benabdallah, Marwa; Lebre, Marie-Ange; Pina, Diana Rodrigues de; Jaziri, Faouzi; Vacavant, Antoine; Mtibaa, Achraf; Ali, Hawa Mohamed; Grand-Brochier, Manuel; Rositi, Hugo et al. (33rd Annual Acm Symposium On Applied Computing, 2018) [Trabalho apresentado em evento]

  In this article, we propose a complete framework devoted to detect liver HCC (Hepato-Cellular Carcinoma) tumors within DCE-MRI (Dynamic Contrast Enhanced-MRI) sequences. Our system employs different phases of these hepatic ...

• Ischemic Stroke Enhancement in Computed Tomography scans using a computational approach 

  Alves, Allan F. F. ; Pavan, Ana L. M. ; Jennane, Rachid; Miranda, Jose R. A. ; Freitas, Carlos C. M. ; Abdala, Nitamar; Pina, Diana R. ; Nishikawa, R. M.; Samuelson, F. W. (Medical Imaging 2018: Image Perception, Observer Performance, And Technology Assessment, 2018) [Trabalho apresentado em evento]

  In this work, a novel approach was proposed to enhance the visual perception of ischemic stroke in computed tomography scans. Through different image processing techniques, we enabled less experienced physicians, to reliably ...

• A Computational Tool for Enhancing Ischemic Stroke in Computed Tomography Examinations 

  Fattori Alves, Allan Felipe ; Menegatti Pavan, Ana Luiza ; Jennane, Rachid; Macedo de Freitas, Carlos Clayton ; Abdala, Nitamar; Carrasco Altemani, Joao Mauricio; Pina, Diana ; Lhotska, L.; Sukupova, L.; Lackovic, I et al. (World Congress On Medical Physics And Biomedical Engineering 2018, Vol 1, 2019) [Trabalho apresentado em evento]

  Stroke is a cardio-vascular disease that currently ranks in the fifth position among all causes of death worldwide. Computed tomography is the first radiologic examination performed in emergency decisions to diagnose stroke. ...

• Automatic Identification and Extraction of Pectoral Muscle in Digital Mammography 

  Pavan, Ana L. M. ; Vacavant, Antoine; Alves, Allan F. F. ; Trindade, Andre P. ; Pina, Diana R. de ; Lhotska, L.; Sukupova, L.; Lackovic, I; Ibbott, G. S. (World Congress On Medical Physics And Biomedical Engineering 2018, Vol 1, 2019) [Trabalho apresentado em evento]

  Mammography is a worldwide image modality used to diagnose breast cancer and can be used to measure breast density (BD). In clinical routine, radiologist perform image evaluations through BIRADS assessment. However, this ...

• In Vivo genotoxicity of a commercial CI Disperse Red 1 dye 

  Fernandes, Fabio Henrique ; Botasso-Nasciutti, Mario Otavio ; Ventura Savio, Andre Luiz ; Menezes Souza, Leonardo da Cunha ; Fernandes-Cal, Jhennifer Rebecca ; Cardoso, Fabio Florenca ; Mattos Fontes, Marcos Roberto de ; Albuquerque, Anjaina Fernandes; Munari, Carla C. ; Kummrow, Fabio et al. (Environmental And Molecular Mutagenesis, 2018) [Artigo]

  Color Index (C.I.) Disperse Red 1 (DR1) is a widely used textile azo dye found in rivers. As it may not be completely removed by conventional treatments, humans can be exposed through drinking water. Studies have supported ...

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