Navegação Ciências Agrárias por Autor "Valle, Stella de Faria"

Resultados 1-20 de 24

    • Accuracy evaluation of two portable blood glucose meters in feline patients using whole blood samples 

      Moresco, Maurício Bianchini; Matesco, Viviana Cauduro; Martins, Francisco Sávio de Moura; Carvalho, Guilherme Luiz Carvalho de; Schaefer, Gabriela da Cruz; Nunes, Nilson Junior da Silva; Valle, Stella de Faria; Pöppl, Alan Gomes (2023) [Artigo de periódico]
      Using portable blood glucose meters (PBGMs) to measure blood glucose (BG) concentration is a common procedure in veterinary practice. Our objective was to evaluate the analytical and clinical accuracy of a human PBGM ...

    • Approach of cavitary effusion classification and comparison between manual and automatic methods for total nucleated cell count 

      Nunes, Nilson Junior da Silva; Duda, Naila Cristina Blatt; Matheus, Juliana Pereira; Borenstein, Ana Paula Soares; Almeida, Bruno Albuquerque de; Menin, Angelica; Valle, Stella de Faria (2018) [Artigo de periódico]
      Background: Two classifications are used to categorize cavitary effusions using total nucleated cell count (TNCC): protein concentration and pathophysiology of its formation. The aims of the present study were to evaluate ...

    • Aspectos clínicos e laboratoriais de um bovino com deslocamento de abomaso à esquerda 

      Gonçalves, Rodrigo Schallenberger; Guagnini, Fábio de Souza; Valle, Stella de Faria; Diaz Gonzalez, Felix Hilario; Dalto, André Gustavo Cabrera (2018) [Artigo de periódico]
      Background: Abomasal diseases of dairy cattle are mainly associated with stress conditions, nutritional disorders and metabolic disorders. Dairy cattle that develop left or right abomasal displacement generally lose their ...

    • Changes in arterial partial pressure and end-expired pressure of carbon dioxide in prepubescent and adult bitches undergoing ovariohysterectomy by videolaparoscopy or conventional laparotomy 

      Queiroga, Luciana Branquinho; Sessegolo, Gabriela Marques; Santos, Fabiane Reginatto dos; Fratini, Leticia Mendes; Mombach, Verônica Santos; Robayo Trujillo, Manuel Eduardo Tadeo; D'Avila, Gabriela Friedrich Lobo; Cruz, Debora Carneiro da; Valle, Stella de Faria; Monteiro, Eduardo Raposo; Beck, Carlos Afonso de Castro (2018) [Artigo de periódico]
      This paper aimed to determine arterial partial pressure of carbon dioxide (PaCO2), end-expired CO2 pressure (ETCO2), and the difference between arterial and end-expired CO2 pressure (Pa - ETCO2) in prepubescent and adult ...

    • Correlação entre as contagens de reticulócitos manual e automática em amostras de felinos anêmicos 

      Valle, Stella de Faria; Farias, Clarice Soares de; Duda, Naila Cristina Blatt; Machado, Gustavo; Costa, Fernanda Vieira Amorim da (2019) [Artigo de periódico]
      O objetivo do presente estudo foi correlacionar os valores de reticulócitos pontilhados e agregados obtidos por metodologia manual com a metodologia automática de contagem de reticulócitos totais em amostras de sangue de ...

    • Correlation between liver lipidosis, body condition score variation, and hepatic analytes in dairy cows 

      Batista, Chester Patrique; Gonçalves, Rodrigo Schallenberger; Quishpe Contreras, Laura Victoria; Valle, Stella de Faria; Diaz Gonzalez, Felix Hilario (2022) [Artigo de periódico]
      Liver lipidosis is a metabolic disorder mostly observed in high yielding dairy cattle, especially during the transition period. The aim of this study was to determine the correlation between hepatic lipid infiltration, ...

    • Detection of enteric agents into a cats’ shelter with cases of chronic diarrhea in Southern Brazil 

      Mósena, Ana Cristina Sbaraini; Cruz, Dafne Londero; Canal, Cláudio Wageck; Marques, Sandra Marcia Tietz; Valle, Stella de Faria; Soares, João Fábio; Mattos, Mary Jane Tweedie de; Costa, Fernanda Vieira Amorim da (2019) [Artigo de periódico]
      This study carried out a survey about enteropathogenic agents in domestic cats’ shelter as a stage of investigation for the intermittent chronic diarrhea. Individual fecal samples from 39 cats with free access to the ...

    • Determinação dos níveis séricos de proteina c-reativa (CRP) em cães com alterações dos parâmetros hematológicos 

      Anziliero, Deniz; Bassi, Eduardo; Pain, Katrin Macedo; Valle, Stella de Faria; Kreutz, Carlos (2013) [Artigo de periódico]
      O sistema imune natural responde ao processo infeccioso ou inflamatório produzindo uma série de proteínas inflamatórias, com atividade inespecífica, denominadas de proteínas de fase aguda, entre as quais se destaca a ...

    • Evaluation of urine cultures obtained by cystocentesis from cats with urethral obstruction at the time of hospital admission and after urethral catheterization 

      Schaefer, Gabriela da Cruz; Costa, Fernanda Vieira Amorim da; Valle, Stella de Faria; Matesco, Viviana Cauduro; Heck, Jaqueline Wisnieski; Spanamberg, Andréia; Ferreiro, Laerte; Diaz Gonzalez, Felix Hilario (2023) [Artigo de periódico]
      The aims of this study were to search for the presence of bacterial and fungal growth in urine samples from cats with urethral obstruction, to identify the causative infectious agents, and to compare select clinical-laboratory ...

    • First molecular detection of Mycoplasma ovis (Hemotropic mycoplasmas) from sheep in Brazil 

      Souza, Ugo Araújo; Oberrather, K.; Moreira, Renata Fagundes; Almeida, Bruno Albuquerque de; Valle, Stella de Faria; Girotto-Soares, Aline; Soares, João Fábio (2019) [Artigo de periódico]
      Mycoplasma ovis is an emerging zoonotic pathogen with a worldwide distribution and can cause mild to severe hemolytic anemia, icterus, and poor weight gain in animals. Although M. ovis has been described in small ruminants ...

    • Frequency of Lentz bodies inclusion in erythrocytes of whole blood and expanded buffy coat smears 

      Camargo Castillo, Monica Alejandra; Almeida, Bruno Albuquerque de; Okano, Felipe Yuji; Menin, Angelica; Valle, Stella de Faria (2019) [Artigo de periódico]
      Background: Canine distemper has been classified as highly contagious for most of domestic and wild carnivores, and the infection can be fatal. Canine distemper inclusion bodies, also denominated Lenz inclusion bodies, are ...

    • Hematological findings and factors associated with feline leukemia virus (FeLV) and feline immunodeficiency virus (FIV) positivity in cats from southern Brazil 

      Costa, Fernanda Vieira Amorim da; Valle, Stella de Faria; Machado, Gustavo; Corbellini, Luis Gustavo; Coelho, Elisa Mendieta; Rosa, Rafael Biondo; Diaz Gonzalez, Félix Hilário (2017) [Artigo de periódico]
      Using a retrospective study, 493 cats tested for FeLV and FIV were selected for analysis of the association between hematologic findings and positivity at immunoassay test. Individual and hematologic variables were assessed ...

    • Lipossarcoma em caturrita (Myiopsitta monachus) 

      Trindade, Anelise Bonilla; Brun, Maurício Veloso; Riviera, Fernando Bilibio; Basso, Paula Cristina; Valle, Stella de Faria; Contesini, Emerson Antônio (2010) [Artigo de periódico]
      Os lipossarcomas são tumores malignos de lipócitos e lipoblastos raramente relatados em espécies aviárias. Acometem geralmente pássaros adultos ou velhos e em regiões onde existe acúmulo de tecido adiposo. O presente ...

    • Low-intensity, high-frequency grazing positively affects defoliating behavior, nutrient intake and blood indicators of nutrition and stress in sheep 

      Sanchez Zubieta, Angel; Marín Gómez, Alejandra; Savian, Jean Victor; Bolzan, Anderson Michel Soares; Rossetto, Jusiane; Barreto, Mariana Trindade; Bindelle, Jérôme; Bremm, Carolina; Quishpe Contreras, Laura Victoria; Valle, Stella de Faria; Decruyenaere, Virginie; Carvalho, Paulo Cesar de Faccio (2021) [Artigo de periódico]
      The intensity and frequency of grazing affect the defoliating strategy of ruminants, their daily nutrient intake, thus nutrition and physiological status. Italian ryegrass (Lolium multiflorum Lam.) pastures were grazed by ...

    • Mineral deficiencies in beef cattle from southern Brazil. 

      Valle, Stella de Faria; Diaz Gonzalez, Felix Hilario; Rocha, Dimas C.; Scalzilli, Haydée B.; Campo, Rómulo; La Rosa, Verônica Lima (2003) [Artigo de periódico]
      Minerals play an important role in the cattle metabolism with great impact in productive and reproductive performance of animals raised on extensive grasslands. At present, there is a lack of information concerning mineral ...

    • Molecular survey of hemotropic mycoplasmas in crab-eating raccoons (Procyon cancrivorus) in southern Brazil 

      Moreira, Renata Fagundes; Souza, Ugo Araújo; Souza, Viviane Kelin de; Bidone, Nathalia de Bem; May Júnior, Joares Adenilson; Souza, Vinícius Baggio de; Mendonça, Rodrigo A.; Fagundes, Darwin Dias; Lorenzo, Cíntia de; Wartchow, Bárbara Schiller; Caldart, Eloiza Teles; Soares, Aline Girotto; Alievi, Marcelo Meller; Valle, Stella de Faria; Soares, João Fábio (2023) [Artigo de periódico]
      Hemoplasmas are non-cultivable bacterial parasites of erythrocytes that infect domestic and wild animals, as well as humans. Their means of transmission and pathogenesis remain contentious issues and difficult to evaluate ...

    • Oral metformin for type-2 diabetes mellitus treatment in a black-tufted marmoset (Callithrix penicillata) 

      Duz, Janyni; Surita, Lívia Eichenberg; Machado, Leticia; Costa, Priscila Medina da; Machado, Bruna dos Santos; Valle, Stella de Faria; Alievi, Marcelo Meller; Pöppl, Alan Gomes (2024) [Artigo de periódico]
      Type-2 diabetes mellitus (T2DM) is characterized by defects in insulin secretion and combined peripheral resistance to the hormone. Several non-human primates (NHP) species develop T2DM, mainly captive animals with reduced ...

    • Perfil hematológico e bioquímico de macacos-prego (Cebus spp.) mantidos em cativeiro 

      Favareto, Adriana Daniela; Costa, Marcio Machado; Grumann, Marta Regina; Motta, Adriana Costa da; Silva Filho, José Roberto da; Silva, Zigomar da; Duda, Naila Cristina Blatt; Nunes, Nilson Junior da Silva; Valle, Stella de Faria (2016) [Artigo de periódico]
      O trabalho foi desenvolvido com o objetivo de montar um perfil hematológico e bioquímico, estabelecendo possíveis diferenças entre sexo e idade, de macacos-prego (Cebus spp.) mantidos em cativeiros, clinicamente saudáveis. ...

    • Primary erythrocytosis in a bitch : clinical and laboratorial aspects 

      Eder, Vanessa Dalla Porta; Zardo, Izadora Loeff; Quishpe Contreras, Laura Victoria; Valle, Stella de Faria (2022) [Artigo de periódico]
      Background: Primary erythrocytosis is a rare myeloproliferative disorder in dogs and cats characterized by an autonomous proliferation of erythroid precursors in the bone marrow, with low to normal serum erythropoietin ...

    • Rangeliosis: histopathological analysis, hematology and molecular detection of canine Rangelia vitalii in Rio Grande do Sul, Brazil 

      Fredo, Gabriela; Leite Filho, Ronaldo Viana; Pietzsch, Camila de Ávila; Andrade, Caroline Pinto de; Duda, Naila Cristina Blatt; Nascimento, L.C.; Valle, Stella de Faria; Soares, João Fábio; Sonne, Luciana (2017) [Artigo de periódico]
      In the period from January 2004 to December 2015, 56 dogs were diagnosed with rangeliosis in the Setor de Patologia Veterinária at Universidade Federal do Rio Grande do Sul (SPV-UFRGS). The main hematological abnormalities ...