Leticia Bequer, Tahiry Gómez, José Luis Molina, Alain Álvarez, Claudia Chaviano, Sonia Clapés Hernández,
The aim of this study was to determine the effect of mild hyperglycemia on metabolism during pregnancy, the maternal reproductive performance, and the characteristics of the offspring in neonatal mild diabetic-induced Wistar rats. The experimental diabetes model was generated by neonatal streptozotocin administration (100 mg of streptozotocin/Kg bw/sc) in female Wistar rats. At adulthood, the control and diabetic group were mated. At the 20th day of gestation, a maternal and fetal blood sample were ...
Tópico(s): Birth, Development, and Health
2017 - Taylor & Francis | Systems Biology in Reproductive Medicine
Tahiry Gómez, Leticia Bequer, Ángel Mollineda, Olga González, Mireisy Diaz, Douglas Fernández,
Zn-deficiency has been associated with numerous alterations during pregnancy including low birth weight; however, the research relating neonatal zinc status and birth weight has not produced reliable results.To compare the serum Zn-levels of cord blood in healthy newborns and low birth weight newborns, and to assess a possible relationship between zinc concentration and neonatal birth weight and gestational age.123 newborns divided in "study group" (n=50) with <2500g birth weight neonates and "control ...
Tópico(s): Trace Elements in Health
2015 - Elsevier BV | Journal of Trace Elements in Medicine and Biology
Akel Mallok, Jaqueline Dranguet Vaillant, María Teresa Díaz Soto, Renate Viebahn-Haensler, María de los Angeles Béquer Viart, Ángela Fraga Pérez, Rubens Iván Donoso Cedeño, Olga Fernández,
Objectives:Epilepsy is a common seizure disorder affecting approximately 70 million people worldwide. Mitochondrial dysfunction and antioxidant/prooxidant imbalance are emerging as factors that contribute to epileptogenesis. As medical ozone was able to reestablish cellular redox balance and to maintain the protective effects mediated by A1 receptors (A1Rs), the aim of this work was to study ozone's effects on antioxidant/prooxidant balance and to clarify if A1Rs play a role in ozone's protective ...
Tópico(s): Spaceflight effects on biology
2014 - Taylor & Francis | Neurological Research
Susana Bequer Urbano, Cecilia Beatriz Di Capua, Néstor Cortez, Marı́a Eugenia Farı́as, Héctor M. Álvarez,
In general, members of Rhodococcus genus are highly resistant to desiccation. Desiccation is a complex process which includes the formation of reactive oxygen species that results in significant damage to cells. In this study, we demonstrate that extremophile actinobacterial strains isolated from diverse environments, mainly belonging to Rhodococcus genus, exhibited high tolerance to the pro-oxidants hydrogen peroxide (H2O2) and methyl viologen (MV). In addition, we investigated the possible interconnections ...
Tópico(s): Algal biology and biofuel production
2014 - Springer Science+Business Media | Extremophiles
Susana Bequer Urbano, Virginia Helena Albarracín, Omar F. Ordoñez, Marı́a Eugenia Farı́as, Héctor M. Álvarez,
The production of triacylglycerols (TAG) or wax esters (WS) seems to be a widespread feature among extremophile bacteria living in high-altitude Andean Lakes (HAAL), Argentina. Twelve out of twenty bacterial strains isolated from HAAL were able to produce TAG or WS (between 2 and 17 % of cellular dry weight) under nitrogen-limiting culture conditions. Among these strains, the extremophile Rhodococcus sp. A5 accumulated significant amounts of TAG during growth on glucose (17 %, CDW) and hexadecane (32 %, CDW) ...
Tópico(s): Advanced Proteomics Techniques and Applications
2013 - Springer Science+Business Media | Extremophiles
Produção Nacional
A. Venturelli, Fernando César Torres, Renata Rodrigues de Almeida‐Pedrin, Renato Rodrigues de Almeida, Márcio Rodrigues de Almeida, Fernando P. Ferreira,
... utilizados foram depositados individualmente em recipientes estéreis tipo béquer, fechados com papel kraft e transportados ao laboratório ...
Tópico(s): Orthodontics and Dentofacial Orthopedics
2009 - Dental Press Editora | Revista Dental Press de Ortodontia e Ortopedia Facial
Produção Nacional
Revisado por pares
Cleber Daniel de Góes Maciel, Edivaldo Domingues Velini,
... constituíram-se de oito conjuntos de PVC + funil + béquer com palha, onde, através da chuva lixiviada pelas ...
Tópico(s): Growth and nutrition in plants
2005 - Sociedade Brasileira da Ciência das Plantas Daninhas | Planta Daninha
Produção Nacional
Revisado por pares
Ricardo José Soares Pontes, Ana Cláudia Ferreira Regazzi, José Wellington Oliveira Lima, Lígia Regina Franco Sansigolo Kerr,
... para cada apresentação e 4 controles). Em cada béquer introduziram-se diariamente 25 larvas. Após 24 horas, ...
Tópico(s): Insect Pest Control Strategies
2005 - Brazilian Society of Tropical Medicine | Revista da Sociedade Brasileira de Medicina Tropical
Produção Nacional
Revisado por pares
Renata Hernandes, Jairo Osvaldo Cazetta,
... a superfície do material incubado coloca-se um béquer de 50 mL contendo 10 mL de solução ...
Tópico(s): Animal Nutrition and Physiology
2001 - Sociedade Brasileira de Zootecnia | Revista Brasileira de Zootecnia
... out to show that even someone such as Bequer was more of a pre-romantic writer, as ...
Tópico(s): Spanish Literature and Culture Studies
1997 - Association of College and Research Libraries | Choice Reviews Online
Produção Nacional
Revisado por pares
Walter Ho, Md. Dilsad Ahmed, Rosa López de D’Amico, Argenira Ramos, Eliana Lúcia Ferreira, Maria Beatriz Rocha Ferreira, Sílvia Cristina Franco Amaral, Oswaldo Ceballos Gurrola, Gladys Béquer Díaz, Adelaida Ramos, Luz Amelia Hoyos, Angela Jasmin, Andrea Rivera Duque, Rudolph Leon Van Niekerk, Huang Fan, Beatriz Wong,
An unsteady plan for curriculum development and supportive issues in physical education (PE) has created confusion among professionals. The purpose of this research is to investigate the factors perceived as important in the development of quality physical education (QPE) by professionals in Latin American (LA) countries. A questionnaire consisting of 24 items based on QPE was responded by 468 professionals collected from 6 LA cities. An exploratory factor analysis (EFA) of the 24 items using ML extraction ...
Tópico(s): Motivation and Self-Concept in Sports
2018 - Colégio Brasileiro de Ciências do Esporte | Revista Brasileira de Ciências do Esporte
Tahiry Gómez, Leticia Bequer, Ángel Mollineda, José Luis Molina, Alain Álvarez, Mayrelis Lavastida, Sonia Clapés Hernández,
Tópico(s): Magnesium in Health and Disease
2017 - Springer Science+Business Media | Biological Trace Element Research
Leticia Bequer, Tahiry Gómez, José Luis Molina, Daniel Artiles, Rosa C. Bermúdez, Sonia Clapés Hernández,
<p><strong>Introducción.</strong> El estudio de la diabetes mediante modelos experimentales es fundamental para entender los mecanismos fisiopatológicos de la enfermedad.<br /><strong>Objetivos.</strong> Comparar en ratas Wistar adultas la acción de inducción de la diabetes de la estreptozotocina según el momento y la vía de inoculación del fármaco durante el periodo neonatal mediante la evaluación de variables bioquímicas, metabólicas e histológicas.<br /><strong>Materiales ...
Tópico(s): Diet, Metabolism, and Disease
2016 - National Institute of Health | Biomédica
Produção Nacional
Revisado por pares
Rosângelis D. L. Soares, Fernanda Meneghello Delvivo, LETÍCIA M. DE-MARCO, Marcos José Burle de Aguiar, Roberto Gonçalves Junqueira, Amintas F. S. Figueiredo, M. P. C. Silvestre,
... Phe) dos hidrolisados, sendo testados os tratamentos em béquer e em coluna. O tratamento em coluna por ...
Tópico(s): Cassava research and cyanide
2004 - UNIVERSIDADE FEDERAL DO PARANÁ | Boletim do Centro de Pesquisa de Processamento de Alimentos
Produção Nacional
Fábio Mazzonetto, Vera Lúcia Monelli Sossai, Raphael Benessatto, Valéria Peruca de Melo, Luiz Carlos Pizetta,
... para trituração, sendo em seguida coada em um béquer e levado à geladeira por 24 horas. O ...
Tópico(s): Nematode management and characterization studies
2015 - Instituto Federal de Educação, Ciência e Tecnologia do Sul de Minas Gerais | Revista Agrogeoambiental
Produção Nacional
Samara Pereira Vieira, Fabiano Almeida Nascimento, Mayara de Araújo Braz, Sizenando José de Andrade Júnior, Luiz Antônio Pimentel Cavalcanti,
... de largura. Os eletrodos foram fixados em um béquer de 0,5 L através de uma estrutura ...
Tópico(s): Wastewater Treatment and Reuse
2015 - | Revista Brasileira de Gestão Ambiental e Sustentabilidade
Michael M. Paparella, M Alleva, Napoleon G. Bequer,
In evaluating a patient with dizziness, the history remains the main source of information for diagnosis. Peripheral labyrinthine abnormalities are responsible for the majority of vertiginous symptoms. These disorders may be multifactorially caused or secondary to trauma and inflammation. Diagnostic testing may be of some assistance in corroborating a diagnosis. Medical therapy and dietary restrictions remain the main treatment modalities along with physical rehabilitation. In some patients, however, ...
Tópico(s): Migraine and Headache Studies
1990 - Elsevier BV | Primary Care Clinics in Office Practice
Lilián Pérez, Orlando Zulueta, Antonio Melchor, Liliana Hernández, Raquel López, Julliette Cazanave, Dunia Béquer,
Human prostate-specific antigen (hPSA) is found in serum and semen in a variety of forms, is form-free and complex, and has clinical importance to prostate cancer diagnosis. Here, a simple procedure is described for the efficient purification of hPSA from seminal plasma. The semen was clarified by centrifugation, and the isolation of PSA was carried out by immunoaffinity chromatography using the monoclonal antibody anti total PSA CB-PSA.4. The recuperation of PSA from seminal plasma by this procedure ...
Tópico(s): Urologic and reproductive health conditions
2011 - Mary Ann Liebert, Inc. | Hybridoma
Marcos V. Goycoolea, Carlos B. Ruah, Napoleon G. Bequer,
The authors present an overall approach and fundamental concepts based on pathogenesis. They advocate an open-minded approach, tailoring the treatment to each individual patient rather than fitting patients into preestablished classifications.
Tópico(s): History of Medical Practice
1991 - Elsevier BV | Otolaryngologic Clinics of North America
Produção Nacional
Rayane Cristina Batista Rodrigues, Denes Marques De Figueiredo, Amanda Carvalho Mesquita, Esley Ruas Alkimim, Fábio Henrique da Silveira Peixoto, João Victor de Paula Leite, Julia Azevedo Penha, Larissa Rezende Lima Pereira, Melina Bequer de Sousa, Niccoly Kolle Pereira,
Esse artigo buscou apresentar possíveis complicações pós-operatórias que se desenvolvem tardiamente após a realização da cirurgia bariátrica pela técnica bypass gástrico com anastomose em Y de Roux (BGYR) e os fatores que viabilizam minimizar essas intercorrências para que resulte em um prognóstico favorável. O estudo evidencia a importância dessa intervenção invasiva para o tratamento da obesidade e do sobrepeso, uma vez que são problemas crescentes e estão fortemente ligados a comorbidades que ...
Tópico(s): Bariatric Surgery and Outcomes
2020 - | Revista Eletrônica Acervo Científico
Tópico(s): Comparative Literary Analysis and Criticism
2012 - Spanish Agency for International Development Cooperation | Cuadernos hispanoamericanos
Aeshita Mukherjee, Carmi Korine,
... 2001 in four different sized wadies around Sede Bequer of the Negev Desert in Israel.Anabat detector ...
Tópico(s): Animal Vocal Communication and Behavior
2002 - Wildlife Information Liaison Development Society | Zoos Print Journal
Tópico(s): Philosophical and Cultural Analysis
1971 - Royal Spanish Academy | Boletín de la Real Academia Española/Boletín de la Real Academia Española
Bequer Mendoza Leticia, G�mez Hern�ndez Tahiry, Salazar Torres Lay, Heredia Ruiz Danay, Hern�ndez Moreno Vicente, P�rez De Alejo Rodr�guez Lutgarda,
... of the central region of Cuba Leticia C. Bequer Mendoza1*, Tahiry Gómez Hernández1, Lay Salazar Torres1, Danay ... 2013. Presentation Type: Abstract Topic: Innate immunity Citation: Bequer Mendoza LC, Gómez Hernández T, Salazar Torres L, ... Online: 22 Aug 2013. * Correspondence: Prof. Leticia C Bequer Mendoza, Universidad de Ciencias Médicas de Villa Clara, ... Info Abstract The Authors in Frontiers Leticia C Bequer Mendoza Tahiry Gómez Hernández Lay Salazar Torres Danay ... Lutgarda Pérez De Alejo Rodríguez Google Leticia C Bequer Mendoza Tahiry Gómez Hernández Lay Salazar Torres Danay ...
Tópico(s): Respiratory and Cough-Related Research
2013 - Frontiers Media | Frontiers in Immunology
Franky Soedirlan Resosemito, Jorgina Gomes Carvalho, Rosiane Rocha de Araújo, Andressa Ellen Castro Sousa, Douglas Sodré Ferreira, Mateus da Silva Gonçalves, Jaqueline Soares dos Santos, Auxiliadora Cristina Corrêa Barata Lopes,
... solúveis e a solução) foi coletado em um béquer. O glúten úmido foi pesado para calcular o rendimento aproximado da desglutenização. O béquer contendo a suspensão de amido foi mantido a ...
Tópico(s): Digestive system and related health
2022 - | Latin American Journal of Development
Produção Nacional
John Felipe da Cruz Garcia, Clarice Tessmann, Pedro José Sanches Filho, Nathaly Nunes da Rosa, Lucineia Volter Nunes,
... tampa rosqueada de plástico, 2º sistema aberto em béquer com vidro de relógio em banho maria, 3º ... tampa rosqueada de plástico 4º sistema aberto em béquer com vidro de relógio, em banho de ultra ...
Tópico(s): Analytical chemistry methods development
2014 - | Natural Resources (ISSN 2237-9290)
María Teresa Illnait Zaragozí, Gerardo Félix Martínez Machín, Carlos Manuel Fernández Andreu, Juan José Marchena Béquer, Mayda Rosa Perurena Lancha,
Tópico(s): Nail Diseases and Treatments
2013 - Editorial Ciencias Médicas | Revista cubana de medicina tropical
Produção Nacional
Ewerton Lopes Pires Neto, Argeu Cavalcante Fernandes, Júlio César Silvério,
... L-1. A célula eletrolítica consistiu de um béquer de 600mL e um par de eletrodos de ...
Tópico(s): Electrodeposition and Electroless Coatings
2024 - UNIV. REGIONAL INTEGRADA DO ALTO URUGUAI E DAS MISSÕES | Revista Perspectiva
Produção Nacional
Elizângela Maria de Souza, Emanuela Beatriz Souza Silva Pereira, V. Lorenzo, Eliatânia Clementino Costa, Daniel Ferreira Amaral, Marília Victória de Souza Moreira, Enzo Loandos Oliveira,
... 72h. Cada unidade amostral foi constituída por um béquer de vidro (50 mL) com dez larvas, totalizando ...
Tópico(s): Insect and Pesticide Research
2024 - | Revista Ouricuri
Produção Nacional
Revisado por pares
Maria Caroline da Silva Nogueira, Ronielly Barbosa Soares, Brayan Sebastian Aguiar Paraíso, Jessica Brenda de Souza Libório, Lázaro Sátiro de Jesus, Luan Ícaro Freitas Pinto, Romildo Nicolau Alves,
... de acordo com sua formulação, colocado em um bequer de 150 ml e misturados manualmente com auxílio ...
Tópico(s): Chemistry Education and Research
2023 - | Científic - Multidisciplinary Journal