
Karin Schmidt Rodrigues Massaro, Rodrigo Cauduro Oliveira Macedo, B. Castro, F L Dulley, Maura Salaroli de Oliveira, Maria Aparecida Shikanai‐Yasuda, Anna S. Levin, Sílvia Figueiredo Costa,
Tópico(s): Hematopoietic Stem Cell Transplantation
2014 - Springer Science+Business Media | Infection
Elisabeth Streit, Karin Naehrer, I. Rodrigues, Gerd Schatzmayr,
During an 8-year period, 17 316 samples of feed and feed raw materials from all over the world were analysed for contamination with aflatoxins, ochratoxin A, zearalenone, deoxynivalenol and fumonisins. Overall, 72% of the samples tested positive for at least one mycotoxin and 38% were found to be co-contaminated. Mycotoxin concentrations were generally low and the majority of the samples were compliant with the most stringent EU guidance values or maximum levels for mycotoxins in feed. However, ...
Tópico(s): Bacillus and Francisella bacterial research
2013 - Wiley | Journal of the Science of Food and Agriculture

Karin Simon, Luciano Rodrigues, Tânia Maria Barreto Rodrigues, Virgínia Junqueira, Luis A. Videla,
Liver microsomal functions related to xenobiotic biotransformation and free radical production were studied in control rats and in animals subjected to L-3,3′,5-triiodothyronine (T3) and/or lindane administration as possible mechanisms contributing to oxidative stress, in relation to the activity of enzymes (superoxide dismutase (SOD), catalase, glutathione peroxidase (GPx), and glucose-6-phosphate dehydrogenase (G-6PDH)) and content of lipid-soluble vitamins (α-tocopherol, β-carotene, and lycopene) affording ...
Tópico(s): Hormonal Regulation and Hypertension
1998 - Taylor & Francis | Free Radical Research
David Guest, Karin Sanders, Ricardo Rodrigues, Teresa Carla Oliveira,
Abstract Signalling theory is presented as an approach to advance the study of human resource management (HRM) processes highlighting line managers as signallers of HR messages and employees as receivers. Signalling theory is also offered as a framework to integrate the two attributional approaches to HRM focusing on HRM strength and HR attributions. A study of employees in 83 bank branches confirms that strong HR signals, reflected in implementation of a coherent set of high‐commitment HR practices ...
Tópico(s): Employer Branding and e-HRM
2020 - Wiley | Human Resource Management Journal

I.C. Moraes-Silva, RN De La Fuente, Cristiano Teixeira Mostarda, Kaleizu Teodoro Rosa, Karin Flues, NR Damaceno‐Rodrigues, Élia Garcia Caldini, Kátia De Angelis, E Krieger, Maria Cláudia Irigoyen,
1. Baroreceptors regulate moment-to-moment blood pressure (BP) variations, but their long-term effect on the cardiovascular system remains unclear. Baroreceptor deficit accompanying hypertension contributes to increased BP variability (BPV) and sympathetic activity, whereas exercise training has been associated with an improvement in these baroreflex-mediated changes. The aim of the present study was to evaluate the autonomic, haemodynamic and cardiac morphofunctional effects of long-term sinoaortic ...
Tópico(s): Spaceflight effects on biology
2009 - Wiley | Clinical and Experimental Pharmacology and Physiology

Karin Klack, Rosa Maria Rodrigues Pereira, Jozélio Freire de Carvalho,
Tópico(s): Renal Diseases and Glomerulopathies
2009 - Springer Science+Business Media | Rheumatology International
Paula Rodrigues, Karin Scheuermann, Cornelia Stockmar, Gerhard Maier, Heinz H. Fiebig, Clemens Unger, Rolf Mülhaupt, Felix Kratz,
Three maleimide derivatives of the anticancer drug paclitaxel that incorporate an acid-sensitive carboxylic hydrazone linker were prepared and coupled to bifunctional PEGs (MW 20,000 g/mol). The conjugates showed in vitro activity in three human cancer lines in the low micromolar range.
Tópico(s): Lanthanide and Transition Metal Complexes
2003 - Elsevier BV | Bioorganic & Medicinal Chemistry Letters

Juliane Aline Paupitz, Jozélio Freire de Carvalho, VF Caparbo, Karin Klack, Rosa Maria Rodrigues Pereira,
The aim of this study was to analyze vitamin D levels and their association with bone mineral density and body composition in primary antiphospholipid syndrome. For this cross-sectional study 23 premenopausal women with primary antiphospholipid syndrome (Sapporo criteria) and 23 age- and race-matched healthy controls were enrolled. Demographic, anthropometric, clinical and laboratorial data were collected using clinical interview and chart review. Serum 25-hydroxyvitamin D levels, parathormone, calcium ...
Tópico(s): Alkaline Phosphatase Research Studies
2010 - SAGE Publishing | Lupus
Manfred Schwanninger, José Carlos Rodrígues, Karin Fackler,
Near infrared (NIR) spectra of wood and wood products contain information regarding their chemical composition and molecular structure. Both influence physical properties and performance, however, at present, this information is under-utilised in research and industry. Presently NIR spectroscopy is mainly used following the explorative approach, by which the contents of chemical components and physico–chemical as well as mechanical properties of the samples of interest are determined by applying ...
Tópico(s): Wood and Agarwood Research
2011 - SAGE Publishing | Journal of Near Infrared Spectroscopy
Between January 2009 and December 2011, a total of 7049 corn, soybean/soybean meal, wheat, dried distillers grains with solubles (DDGS) and finished feed samples were analyzed for the occurrence of aflatoxins (Afla), zearalenone (ZEN), deoxynivalenol (DON), fumonisins (FUM) and ochratoxin A (OTA). Samples were sourced in the Americas, Europe and Asia. Afla, ZEN, DON, FUM and OTA were present respectively in 33%, 45%, 59% 64% and 28% of analyzed samples between 2009 and 2011. From the 23,781 mycotoxin ...
Tópico(s): Plant Disease Resistance and Genetics
2012 - Multidisciplinary Digital Publishing Institute | Toxins

Kendi Nishino Miyamoto, Karina Mariante Monteiro, Karin Silva Caumo, Karina Rodrigues Lorenzatto, Henrique Bunselmeyer Ferreira, Adriano Brandelli,
Listeria monocytogenes infections have been frequently reported in many food poisoning outbreaks around the world. In this work, the protein repertoires of L. monocytogenes ATCC 7644 cells treated or not with a 10− 3 mg/mL nisin sublethal concentration, established by antimicrobial susceptibility tests, were analyzed by LC–MS/MS. Overall, 179 proteins were identified, 9 of them more abundant in nisin-treated samples, and 4 more abundant in non-treated control samples. In nisin treated cells, proteins ...
Tópico(s): Microbial Inactivation Methods
2015 - Elsevier BV | Journal of Proteomics
Volodymyr P. Kravchuk, Olena Gomonay, Denis D. Sheka, Davi R. Rodrigues, Karin Everschor‐Sitte, Jairo Sinova, Jeroen van den Brink, Yuri Gaididei,
We theoretically predict and classify the localized modes of a skyrmion in a collinear uniaxial antiferromagnet and discuss how they can be excited. As a central result, we find two branches of skyrmion eigenmodes with distinct physical properties characterized by being low or high energy excitations. The frequency dependence of the low-energy modes scales as $R_0^{-2}$ for skyrmions with large radius $R_0$. Furthermore, we predict localized high-energy eigenmodes, which have no direct ferromagnetic ...
Tópico(s): Theoretical and Computational Physics
2019 - American Physical Society | Physical review. B./Physical review. B

Rodrigo Moreira Bringel da Costa, Rodrigo Lorenzi Poluha, Giancarlo De la Torre Canales, Joel Ferreira Santiago, Paulo César Rodrigues, Karin Hermana Neppelenbroek, Vinícius Carvalho Porto,
Tópico(s): Laser Applications in Dentistry and Medicine
2020 - Springer Nature | Clinical Oral Investigations
Francesca Petralia, Weiping Ma, Tomer M. Yaron, Francesca Pia Caruso, Nicole Tignor, Joshua M. Wang, Daniel Charytonowicz, Jared L. Johnson, Emily M. Huntsman, Giacomo B. Marino, Anna Calinawan, John Erol Evangelista, Myvizhi Esai Selvan, Shrabanti Chowdhury, Dmitry Rykunov, Azra Krek, Xiaoyu Song, Berk Turhan, Karen E. Christianson, David A. Lewis, Eden Z. Deng, Daniel Clarke, Jeffrey R. Whiteaker, Jacob J. Kennedy, Lei Zhao, Rossana Lazcano Segura, Harsh Vardhan Batra, Maria Gabriela Raso, Edwin R. Parra, Rama Soundararajan, Ximing Tang, Yize Li, Xinpei Yi, Shankha Satpathy, Ying Wang, Maciej Wiznerowicz, Tania J González-Robles, Antonio Iavarone, Sara J.C. Gosline, Boris Reva, Ana I. Robles, Alexey I. Nesvizhskii, D.R. Mani, Michael A. Gillette, Robert J. Klein, Marcin Cieślik, Bing Zhang, Amanda G. Paulovich, Robert Sebra, Zeynep H. Gümüş, Galen Hostetter, David Fenyö, Gilbert S. Omenn, Lewis C. Cantley, Avi Ma’ayan, Alexander J. Lazar, Michele Ceccarelli, Pei Wang, Jennifer G. Abelin, François Aguet, Yo Akiyama, Eunkyung An, Shankara Anand, Meenakshi Anurag, Özgün Babur, Jasmin Bavarva, Chet Birger, Michael J. Birrer, Song Cao, Steven A. Carr, Daniel W. Chan, Arul M. Chinnaiyan, Hanbyul Cho, Karl R. Clauser, Antonio Colaprico, Daniel Cui Zhou, Felipe da Veiga Leprevost, Corbin Day, Saravana M. Dhanasekaran, Li Ding, Marcin J. Domagalski, Yongchao Dou, Brian J. Druker, Nathan Edwards, Matthew J. Ellis, Steven M. Foltz, Alicia Francis, Yifat Geffen, Gad Getz, David I. Heiman, Runyu Hong, Yingwei Hu, Chen Huang, Eric J. Jaehnig, Scott D. Jewell, Jiayi Ji, Wen Jiang, Lizabeth Katsnelson, Karen A. Ketchum, Iga Kołodziejczak, Karsten Krug, Chandan Kumar‐Sinha, Jonathan T. Lei, Wen-Wei Liang, Yuxing Liao, Caleb M. Lindgren, Tao Liu, Wenke Liu, Jason McDermott, Wilson McKerrow, Mehdi Mesri, Michael B. Mumphrey, Chelsea J. Newton, Robert Oldroyd, Samuel Payne, Pietro Pugliese, Karin Rodland, Fernanda Martins Rodrigues, Kelly V. Ruggles, Sara R. Savage, Eric E. Schadt, Michael Schnaubelt, Tobias Schraink, Stephan C. Schürer, Zhiao Shi, Richard Smith, Song Feng, Yizhe Song, Vasileios Stathias, Erik Storrs, Jimin Tan, Nadezhda V. Terekhanova, Ratna R. Thangudu, Mathangi Thiagarajan, Liang-Bo Wang, Bo Wen, Yige Wu, Matthew A. Wyczalkowski, Lijun Yao, Qing Kay Li, Hui Zhang, Qing Zhang, Xu Zhang, Zhen Zhang,
Despite the successes of immunotherapy in cancer treatment over recent decades, less than <10%–20% cancer cases have demonstrated durable responses from immune checkpoint blockade. To enhance the efficacy of immunotherapies, combination therapies suppressing multiple immune evasion mechanisms are increasingly contemplated. To better understand immune cell surveillance and diverse immune evasion responses in tumor tissues, we comprehensively characterized the immune landscape of more than 1,000 tumors ...
Tópico(s): Ferroptosis and cancer prognosis
2024 - Cell Press | Cell
Davi R. Rodrigues, Karin Everschor‐Sitte, Oleg A. Tretiakov, Jairo Sinova, Ar. Abanov,
We propose a Hamiltonian dynamics formalism for the current and magnetic field driven dynamics of ferromagnetic and antiferromagnetic domain walls in one dimensional systems. To demonstrate the power of this formalism, we derive Hamilton equations of motion via Poisson brackets based on the Landau-Lifshitz-Gilbert phenomenology, and add dissipative dynamics via the evolution of the energy. We use this approach to study current induced domain wall motion and compute the drift velocity. For the antiferromagnetic ...
Tópico(s): Theoretical and Computational Physics
2017 - American Physical Society | Physical review. B./Physical review. B

KARLA BIANCA FERNANDES DA COSTA FONTES, Karin Soares Cunha, Fabiana Resende Rodrigues, Licínio Esmeraldo da Silva, Eliane Pedra Dias,
Oral cytopathology is a simple, non-invasive technique that could be used for early detection of oral premalignant and malignant lesions, but the effectiveness of this diagnostic approach remains controversial. The aim of this study was to evaluate the sensitivity, specificity, positive and negative predictive values, and accuracy of cytopathology for diagnosing oral squamous cell carcinoma (OSCC) and the diagnostic concordance between cytopathological and histopathological diagnoses. The study enrolled ...
Tópico(s): Salivary Gland Tumors Diagnosis and Treatment
2013 - Brazilian Society of Dental Research | Brazilian Oral Research

Laura P. Ióca, Stelamar Romminger, Mário F. C. Santos, Karin F. Bandeira, Fabiana Tessari Rodrigues, M. H. Kossuga, Karen de Jesus Nicácio, Éverton L. F. Ferreira, Raquel P. Morais‐Urano, Messias S. Passos, Luciana K. Kohn, Clarice Weis Arns, Lara Durães Sette, Roberto G. S. Berlinck,
The isolation and identification of bioactive metabolites from complex extracts obtained from microbial growth media is a time consuming, costly, and labor-intensive task.A strategy to rapidly identify secondary metabolites isolated from extracts obtained from the culture media of marine-derived and endophytic fungal strains is described.Identification was achieved by HPLC-UV-MS and 1 H NMR analyses in combination with data obtained from the Dictionary of Natural Products.Among the compounds identified, (-)- ...
Tópico(s): Microbial Natural Products and Biosynthesis
2016 - Brazilian Chemical Society | Química Nova
Derek Tran, Cameron Rodrigues, Karin du Plessis, Diana Zannino, Glen M. Davis, David S. Celermajer, Yves d’Udekem, Rachael Cordina,
Background In people with a Fontan circulation, serial cardiopulmonary exercise testing (CPET) to evaluate change in peak exercise capacity has been increasingly recognised as a useful prognostic tool; a decline is associated with adverse clinical outcomes. The aim of this study is to describe the "natural" history of exercise capacity in the Australian and New Zealand (ANZ) Fontan cohort and to identify factors associated with a decline. Methods The ANZ Fontan registry was retrospectively reviewed for adolescent ...
Tópico(s): Pulmonary Hypertension Research and Treatments
2021 - Elsevier BV | Heart Lung and Circulation

Karin Mitie Nakajima, Roberta Cunha Matheus Rodrigues, Maria Cecília Bueno Jayme Gallani, Neusa Maria Costa Alexandre, Neil Oldridge,
. This paper is a report of a study to test the psychometric properties of the Brazilian Version of the MacNew Heart Disease Health-related Quality of Life Questionnaire.Evidence of acceptable psychometric properties of the original MacNew questionnaire has been reported. However, the psychometric performance of the Brazilian version has not been extensively studied.Between November 2004 and June 2005, 159 patients with myocardial infarction completed the Brazilian version of the instrument. Reliability ...
Tópico(s): Health disparities and outcomes
2009 - Wiley | Journal of Advanced Nursing

Homan Zandi, Renata Costa Val Rodrigues, Anne Karin Kristoffersen, Morten Enersen, Ibrahimu Mdala, Dag Ørstavik, Isabela N. Rôças, José F. Siqueira,
Introduction This study compared the antibacterial effects of 1% sodium hypochlorite (NaOCl) and 2% chlorhexidine digluconate (CHX) during retreatment of teeth with apical periodontitis. Methods Root canal–treated teeth with apical periodontitis were randomly distributed into 2 groups. Bacteriological samples were taken from the canals before (S1) and after (S2) preparation using either NaOCl or CHX irrigation and after calcium hydroxide medication (S3); 16S ribosomal RNA gene-based real-time quantitative ...
Tópico(s): Dental Radiography and Imaging
2016 - Elsevier BV | Journal of Endodontics

Gustavo Bernardes Fanaro, Marcelo Rodrigues Marques, Karin da Costa Calaza, Rafael Brito, André Moreira Pessoni, Henrique Rocha Mendonça, Deborah Emanuelle de Albuquerque Lemos, José Luiz de Brito Alves, Evandro Leite de Souza, Marinaldo Pacífico Cavalcanti Neto,
Diabetic retinopathy (DR) is a neurodegenerative and vascular pathology that is considered one of the leading causes of blindness worldwide, resulting from complications of advanced diabetes mellitus (DM). Current therapies consist of protocols aiming to alleviate the existing clinical signs associated with microvascular alterations limited to the advanced disease stages. In response to the low resolution and limitations of the DR treatment, there is an urgent need to develop more effective alternative ...
Tópico(s): Advanced Glycation End Products research
2023 - Multidisciplinary Digital Publishing Institute | Antioxidants
Karin Sanders, David Guest, Ricardo Rodrigues,
Abstract Human resource (HR) process research seeks to explain the relationship between HR practices and employee outcomes and organisational performance. This body of research examines the HR implementation process, particularly the role of line managers, and the employees' HR sense‐making process. Among these processes, one promising line of research explores the antecedents and consequences of employees' HR attributions or beliefs about why their organisation implements specific HR practices. ...
Tópico(s): Employer Branding and e-HRM
2021 - Wiley | Human Resource Management Journal
Simon Feys, Samuel M. Gonçalves, Mona Khan, Sumin Choi, Bram Boeckx, Denis Chatelain, Cristina Cunha, Yves Debaveye, Greet Hermans, Marjan Hertoghs, Stéphanie Humblet‐Baron, Cato Jacobs, Katrien Lagrou, Lukas Marcelis, Julien Maizel, Philippe Meersseman, Rémy Nyga, Laura Seldeslachts, Márick Rodrigues Starick, Karin Thevissen, Christophe Vandenbriele, Lore Vanderbeke, Greetje Vande Velde, Niels Van Regenmortel, Arno Vanstapel, Sam Vanmassenhove, Alexander Wilmer, Frank L. van de Veerdonk, Gert De Hertogh, Peter Mombaerts, Diether Lambrechts, Agostinho Carvalho, Johan Van Weyenbergh, Joost Wauters,
Influenza-associated pulmonary aspergillosis (IAPA) and COVID-19-associated pulmonary aspergillosis (CAPA) affect about 15% of critically ill patients with influenza or COVID-19, respectively. These viral-fungal coinfections are difficult to diagnose and are associated with increased mortality, but data on their pathophysiology are scarce. We aimed to explore the role of lung epithelial and myeloid innate immunity in patients with IAPA or CAPA.In this observational study, we retrospectively recruited ...
Tópico(s): Interstitial Lung Diseases and Idiopathic Pulmonary Fibrosis
2022 - Elsevier BV | The Lancet Respiratory Medicine

Aída Calvão Ribeiro, Karin Eleonora Oliveira Sávio, Maria de Lourdes Rodrigues, Teresa Helena Macedo da Costa, Bethsáida de Abreu Soares Schmitz,
OBJETIVO: Investigar a validade e a reprodutibilidade de um questionário de freqüência de consumo alimentar desenvolvido para a população adulta. MÉTODOS: Foram entrevistados, em três momentos, 69 indivíduos, de ambos os sexos, freqüentadores de restaurantes industriais em dois órgãos públicos de Brasília, Distrito Federal. Na primeira e terceira entrevistas foram aplicados um recordatório 24 horas e um questionário de freqüência de consumo alimentar, e na segunda entrevista, um recordatório 24 ...
Tópico(s): Consumer Attitudes and Food Labeling
2006 - PONTIFÍCIA UNIVERSIDADE CATÓLICA DE CAMPINAS | Revista de Nutrição
Luis Madrid, E. Díaz‐Barrientos, E. Ruiz-Cortés, R. Reinoso, Mattia Biasioli, Christine M. Davidson, Armando C. Duarte, Helena Grčman, Iain Hossack, Andrew Hursthouse, T. Kralj, Karin Ljung, Erasmus Otabbong, Sónia M. Rodrigues, Graham J. Urquhart, Franco Ajmone-Marsan,
Use of a harmonised sampling regime has allowed comparison of concentrations of copper, chromium, nickel, lead and zinc in six urban parks located in different European cities differing markedly in their climate and industrial history. Wide concentrations ranges were found for copper, lead and zinc at most sites, but for chromium and nickel a wide range was only seen in the Italian park, where levels were also considerably greater than in other soils. As might be expected, the soils from older cities ...
Tópico(s): Lichen and fungal ecology
2006 - Royal Society of Chemistry | Journal of Environmental Monitoring

Leandro Giavarotti, Vânia D’Almeida, Karin Simon, Lígia Ajaime Azzalis, Luciano Rodrigues, Amerys Cravero, Luis A. Videla, Osvaldo R. Koch, Virgínia Junqueira,
It is generally agreed that the deleterious pathophysiological effects of ethanol are caused, at least partially by an increase in free radical production. However, little attention has been directed to the effects of ethanol upon elderly organisms. Male Wistar rats at ages 3, 6, 12, 18 and 24 months were treated either with a single i.p. dose of 35% ethanol (v/v) at 3 g ethanol/kg body weight or an isovolumetric amount of 0.9% saline solution. We then assessed the plasma levels of transaminases ...
Tópico(s): Vitamin C and Antioxidants Research
2002 - Taylor & Francis | Free Radical Research

Karin P. Müller, Célia Regina Martins Delgado Rodrigues, Silvia Cristina Núñez, Raquel Rocha, Antônio Olavo Cardoso Jorge, Martha S. Ribeiro,
The purpose of this study was to investigate the effects of low power red laser associated with acidulated phosphate fluoride on the development of induced-dental caries in rats.Dental caries were induced in molars of 40 rats divided into five groups: control group (CG), the teeth were not submitted to any treatment; laser group (LG), teeth were irradiated with a low power red laser (LPRL), power of 30 mW and dose of 5 J/cm(2); fluoride group (FG), teeth were treated with topical acidulated phosphate ...
Tópico(s): Dental materials and restorations
2007 - Elsevier BV | Archives of Oral Biology
Camille Bonnet, Béatrice Blondel, Aurélie Piedvache, Emilija Wilson, Anna‐Karin Edstedt Bonamy, Ludwig Gortner, Carina Rodrigues, Arno van Heijst, Elizabeth S. Draper, Marina Cuttini, Jennifer Zeitlin,
Abstract Breastfeeding confers multiple benefits for the health and development of very preterm infants, but there is scarce information on the duration of breastfeeding after discharge from the neonatal intensive care unit (NICU). We used data from the Effective Perinatal Intensive Care in Europe population‐based cohort of births below 32 weeks of gestation in 11 European countries in 2011–2012 to investigate breastfeeding continuation until 6 months. Clinical and sociodemographic characteristics ...
Tópico(s): Infant Development and Preterm Care
2018 - Wiley | Maternal and Child Nutrition

Michelle Darezzo Rodrigues Nunes, Emiliana de Omena Bomfim, Kärin Olson, Luís Carlos Lopes‐Júnior, Fernanda Machado Silva‐Rodrigues, Regina Aparecida Garcia de Lima, Lucila Castanheira Nascimento,
Fatigue is among the most common, debilitating, and distressing symptoms associated with chronic condition in pediatric population. The purpose of this study was to identify non-pharmacological fatigue interventions in children and adolescents with cancer. For this, we carried out an integrative review of the literature from January 2000 to December 2016. A comprehensive search of four databases was conducted: Cumulative Index to Nursing and Allied Health Literature, Psychology Information, Medline ...
Tópico(s): Palliative and Oncologic Care
2018 - SAGE Publishing | Journal of Child Health Care

Larissa Mendonça Agessi, Thaís Rodrigues Villa, Karin Ziliotto Dias, Deusvenir de Souza Carvalho, Liliane Desgualdo Pereira,
This study aimed to verify and compare central auditory processing (CAP) performance in migraine with and without aura patients and healthy controls.Forty-one volunteers of both genders, aged between 18 and 40 years, diagnosed with migraine with and without aura by the criteria of "The International Classification of Headache Disorders" (ICDH-3 beta) and a control group of the same age range and with no headache history, were included. Gaps-in-noise (GIN), Duration Pattern test (DPT) and Dichotic Digits ...
Tópico(s): Migraine and Headache Studies
2014 - Springer Nature | The Journal of Headache and Pain