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Hematological effects in acute toxicity generated by the administration of honeybee (Apis mellifera L.) venom in European rabbit (Oryctolagus cuniculus)

期刊: ARQUIVO BRASILEIRO DE MEDICINA VETERINARIA E ZOOTECNIA, 2023; 75 (6)

Various studies demonstrated risks and benefits in the use of bee venom, a natural product characterized by a complex organic structure. In this study......

Correlation of malondialdehyde concentration with cardiac parameters of different stages of chronic mitral valve disease in dogs

期刊: ARQUIVO BRASILEIRO DE MEDICINA VETERINARIA E ZOOTECNIA, 2023; 75 (6)

Malondialdehyde (MDA) is a biomarker of oxidative metabolism, released under situations such as the stretching of atrial myocytes, a fact related to t......

Biomechanical study of partial lateral corpectomy with or without an association with pediculectomy and hemilaminectomy in canine specimens

期刊: ARQUIVO BRASILEIRO DE MEDICINA VETERINARIA E ZOOTECNIA, 2023; 75 (1)

The present objective was to increase the number of biomechanical cycles performed using non-chondrodystrophic dog specimens, based on the study by Ar......

Effects of animal type, handling, and transportation conditions on beef cattle temperament pre-slaughter

期刊: ARQUIVO BRASILEIRO DE MEDICINA VETERINARIA E ZOOTECNIA, 2023; 75 (4)

This study aimed to investigate the effects of animal type, on-farm handling, and transport conditions on temperament of beef cattle pre-slaughter. Th......

Effects of high concentrations of crude glycerin on blood biochemical profile of feedlot finishing lambs

期刊: ARQUIVO BRASILEIRO DE MEDICINA VETERINARIA E ZOOTECNIA, 2023; 75 (6)

The objective of this study was to evaluate changes in the biochemical parameters of feedlot lambs fed with high concentrations of crude glycerin (GC)......

Methane emission, milk yield and behavior of ewes kept on pastures or supplemented with concentrate based on corn grain or whole cottonseed

期刊: ARQUIVO BRASILEIRO DE MEDICINA VETERINARIA E ZOOTECNIA, 2023; 75 (2)

This study aimed to evaluate methane emission, milk yield and behavior of ewes kept exclusively on irrigated pasture of Tifton 85 grass (Cynodon spp.)......

Effect of increasing levels of fat-soluble and water-soluble vitamins on improving performance and plasma vitamin concentration in modern hybrids pig?s growth and finishing phase

期刊: ARQUIVO BRASILEIRO DE MEDICINA VETERINARIA E ZOOTECNIA, 2023; 75 (2)

The objective was to evaluate the supplementation of fat-soluble and water-soluble vitamins on the performance and plasma concentrations of vitamins i......

Effects of multimodal environmental modification in crystal-related feline lower urinary tract diseases

期刊: ARQUIVO BRASILEIRO DE MEDICINA VETERINARIA E ZOOTECNIA, 2023; 75 (4)

This study aims to analyze the effects of multimodal environmental modification (MEMO) of cats with recurrence of lower urinary tract signs (LUTS). Tr......

Morphological aspects and pathological impacts of cystic echinococcosis in liver of slaughtered sheep and host-parasite relationship

期刊: ARQUIVO BRASILEIRO DE MEDICINA VETERINARIA E ZOOTECNIA, 2023; 75 (5)

Cystic echinococcosis (CE) is a parasite-borne disease caused by the larval stage of Echinococcus granulosus belonging to family Taeniidae, is an ende......

Comparison of KIT patterns and infiltration of eosinophils in canine mast cell tumor

期刊: ARQUIVO BRASILEIRO DE MEDICINA VETERINARIA E ZOOTECNIA, 2023; 75 (6)

KIT protein is associated with the etiology of canine mast cell tumors (MCT); however, the expression patterns of KIT are highly variable. The aim of ......

Extruded urea could replace true protein source in supplements for lambs finished in tropical pastures

期刊: ARQUIVO BRASILEIRO DE MEDICINA VETERINARIA E ZOOTECNIA, 2023; 75 (1)

The aim of this study was to evaluate the effects of replacing 50% of the true protein from soybean meal with extruded urea on the performance and car......

Anthelmintic resistance against gastrointestinal nematodes in beef cattle: effect on liveweight gain of grazing livestock in Mexico

期刊: ARQUIVO BRASILEIRO DE MEDICINA VETERINARIA E ZOOTECNIA, 2023; 75 (3)

This study aimed to determine the efficacy and parasite resistance of levamisole (LV) and ivermectin (IVM) in beef cattle naturally infected with gast......

Pre-slaughter fasting times for broiler chickens

期刊: ARQUIVO BRASILEIRO DE MEDICINA VETERINARIA E ZOOTECNIA, 2023; 75 (6)

This study aimed to evaluate the effect of different pre-slaughter fasting times on live weight and meat quality of broiler chickens slaughtered at 35......

Marandu grass pastures with the same average height and different horizontal structures change the feeding behavior of grazing sheep?

期刊: ARQUIVO BRASILEIRO DE MEDICINA VETERINARIA E ZOOTECNIA, 2023; 75 (3)

The objective was to investigate the feeding behavior of sheep in marandu grass (Brachiaria brizantha cv. Marandu) pastures under continuous stocking ......

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