Abstract Creating experimental models for obtaining stem cells from adipose tissue is necessary to elucidate their peculiar features. Objective: This study proposed a reliable reproducible and consistent experimental model for obtaining mesenchymal stem cells from adipose tissue. Material and Method: Lin...
Abstract The aim of this study was to evaluate the effectiveness of 3 different fluences of low-level laser therapy (LLLT) in intermediate period of spinal cord repair using an experimental model in rats. Thirty two rats were randomly divided into four experimental groups: Control Group (CG); Laser treat...
Abstract Nonsteroidal anti-inflammatory drugs (NSAID) are among the aggressive factors causing gastric ulcer. They cause oxidative damage in the gastric tissue and lead to intracellular calcium deposition. Lercanidipine is a calcium channel blocker derived from the third generation dihydropyridine. The a...
Several studies have focused on the heart rate variability (HRV) of murine species, while studies discussing HRV in murine neonates and infants remain scarce, since recording hemodynamic signals through invasive methods in small animals has been found to be quite challenging. Thus, this study aimed at de...
Abstract Objective To compare two corticotomy surgical protocols in rats to verify whether they alter conventional orthodontic movement. Methodology Sixty Wistar rats were divided into three groups - orthodontic movement (CG), orthodontic movement and corticotomy (G1) and orthodontic movement with co...
Abstract Objectives This study evaluated if the use of a bioactive glass-ceramic-based gel, named Biosilicate (BS), before, after or mixed with bleaching gel, could influence the inflammation of the dental pulp tissue of rats' molars undergoing dental bleaching with hydrogen peroxide (H2O2). Methodolo...
Pulpa Dental/efectos de los fármacos,
Pulpa Dental/patología,
Vidrio/química,
Peróxido de Hidrógeno/efectos adversos,
Peróxido de Hidrógeno/química,
Diente Molar,
Pulpitis/inducido químicamente,
Pulpitis/patología,
Pulpitis/prevención & control,
Distribución Aleatoria,
Ratas Wistar,
Reproducibilidad de los Resultados,
Factores de Tiempo,
Blanqueamiento de Dientes/efectos adversos,
Blanqueamiento de Dientes/métodos,
Blanqueadores Dentales/efectos adversos,
Blanqueadores Dentales/química,
Resultado del Tratamiento
Abstract Objective This study aims to evaluate bone repair and the development of the medication related osteonecrosis of the jaw (MRONJ) associated with the use of zoledronic acid in Wistar rats. Methodology 48 male Wistar rats were divided into four groups: ZA, treated with intraperitoneal zoledron...
Abstract Aim To evaluate the cytotoxicity, biocompatibility and mineralization capacity of BIO-C PULPO, and MTA. Methodology L929 fibroblasts were cultured and MTT assay was used to determine the material cytotoxicity on 6, 24, and 48 h. A total of 30 male rats (Wistar) aged between 4 and 6 months, w...
Compuestos de Aluminio,
Materiales Biocompatibles,
Biomineralización,
Compuestos de Calcio,
Cementos Dentales,
Combinación de Medicamentos,
Inflamación,
Interleucina-1beta/metabolismo,
Óxidos,
Ratas Wistar,
Materiales de Obturación del Conducto Radicular,
Silicatos,
Tejido Subcutáneo,
Factor de Necrosis Tumoral alfa/metabolismo
Abstract The nucleus accumbens shell (NAcSh) plays a role in appetitive and negative motivation with sex differences in responses. NAcSh and its laterality in metabolic and hormonal responses to chronic stress in female rats is evaluated via transient inactivation of this nucleus during stress induction....
Abstract The aim of this study was to evaluate the in vivo response of red light-emitting diode (LED) on acute lung injury (ALI) in a sepsis model in rats. Twenty rats were randomly allocated into two experimental groups (n=10): Control Sepsis Group (CS); sepsis and red LED group (SRL). The anterior regi...
