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Itens para a visualização no momento 21-29 of 29
Ovariohisterectomia por LESS com dispositivo multiportal artesanal em felinos
(Universidade Federal de Santa Maria, 2018-08-08)
The purpose of this study was: (1) to assess the use of a handmade multiport
access device for LESS ovariohysterectomy (OVH) in queens. Total surgical time
and time to achieve each operative step was compared between ...
Impacto do diâmetro do folículo dominante no momento da retirada do dispositivo intravaginal de progesterona em um programa de IATF
(Universidade Federal de Santa Maria, 2018-08-11)
The preovulatory follicle size at the time of artificial insemination has a significant impact on the pregnancy rate of beef cattle submitted to estrus synchronization programs. The objective of this study was to verify ...
Infecção experimental de bezerros com isolados brasileiros de pestivírus HoBi-like
(Universidade Federal de Santa Maria, 2018-02-27)
HoBi-like viruses belong to a yet unclassified group of bovine pestiviruses of cattle, originally identified in commercial fetal bovine serum (FBS) of Brazilian origin and, subsequently, isolated from FBS and from sick ...
Homeostasia do ferro em Rhodococcus equi: novas perspectivas a partir do perfil de expressão gênica de GAPDH e rhequichelin
(Universidade Federal de Santa Maria, 2018-12-18)
Pneumonia in foals is the main clinical manifestation of equine rhodococosis, and represents
an important challenge in equine production in Brazil and world-wide. The etiologic agent is
an intracellular facultative ...
Atividade virucida de porfirinas tetra-platinadas frente a vírus de bovinos
(Universidade Federal de Santa Maria, 2018-02-26)
Porphyrins are photosensitizing (PS) substances, that is, compounds that are activated
when exposed to light, reacting with oxygen molecules and producing reactive oxygen
species (ROS). The porphyrins are composed of ...
Detecção e caracterização molecular de Sarcocystis spp. em tecidos de ovinos abatidas em frigoríficos no Sul do Brasil
(Universidade Federal de Santa Maria, 2018-02-07)
Sarcocystis spp. are intracellular protozoan parasites with an intermediate-definitive host life cycle and can infect a wide range of animals. There are some differences among the Sarcocystis species related to the life ...
Avaliação histológica,histoquímica e imuno-histoquímica de mastocitomas cutâneos em cães
(Universidade Federal de Santa Maria, 2018-02-05)
Mast cell tumors (MCTs) is the most prevalent cutaneous mesenchymal tumor of the dog.
In the region of Santa Maria, RS, this neoplasm corresponds to 20% of the malignant skin
tumors diagnosed in the laboratory routine. ...
Aspectos fisiopatológicos da reprodução de novilhas submetidas a dietas contendo zearalenona com e sem aditivo anti-micotoxina
(Universidade Federal de Santa Maria, 2018-07-31)
Zearalenone (ZEA) is a mycotoxin produced by several fungi species of the genus Fusarium spp., which can
interferes with the physiology of endogenous hormones and affects the reproductive system of production ...
Caracterização fenotípica e genotípica de Streptococcus equi subespécie equi isolados de equinos doentes e portadores no Rio Grande do Sul
(Universidade Federal de Santa Maria, 2018-02-23)
Streptococcus equi subspecies equi (S. equi) is the causative agent of srangles, one of the most frequently diagnosed infectious disease worldwide. After the short duration acute disease, characterized by abscess formation ...