3 documents found, page 1 of 1
Maternal, fetal and neonatal heart rate and heart rate variability in Holstein ...
Quevedo,Dario A.C.; Lourenço,Maria Lucia G.; Bolaños,Carmen D.; Alfonso,Angélica; Ulian,Carla M.V.; Chiacchio,Simone B.ABSTRACT: The aim of this study was to describe the normal values for maternal, fetal and neonatal heart rate (HR) and heart rate variability (HRV) indexes in the time domain (standard deviation of beat-to-beat interval - SDNN; root mean square of successive beat-to-beat differences - RMSSD) and the frequency domain (low frequency - LF; high frequency - HF; relationship between low and high frequency - LF/HF) i...
Echocardiographic parameters and vertebral heart size (VHS) in lambs during the...
Ulian,Carla Maria V.; Lourenço,Maria Lucia G.; Inamassu,Leticia R.; Souza,Priscilla M.; Mamprim,Maria Jaqueline; Alfonso,Angélica; Chiacchio,Simone B.ABSTRACT: Due to cardiac immaturity, newborns have a different morphology and cardiac output when compared with adults. The purpose of this study was to describe the cardiac changes in echocardiographic characteristics and vertebral heart size (VHS) in newborn lambs during the neonatal period. Twenty-eight healthy Ile de France lambs were evaluated from birth to 35 days old. With the assistance of echocardiogra...
Monitoramento de parâmetros laboratoriais em gatos sem raça definida durante o ...
Lourenço,Maria Lucia G.; Takahira,Regina K.; Machado,Luiz Henrique A.; Moutinho,Flávio Q.; Ferreira,Helena; Balieiro,Júlio César C.; Machado,Luciana P.O objetivo do presente estudo foi à monitoração dos parâmetros laboratoriais como hemograma, enzimas hepáticas alanina aminotransferase (ALT) e gama-glutamiltransferase (GGT), glicemia e proteinograma sérico, e avaliar o efeito da idade em gatos sem raça definida durante a fase neonatal. Vinte gatos machos e fêmeas foram utilizados a partir do terceiro dia de vida até o 38º dia de idade. As amostras de sangue f...