Made available in DSpace on 2022-04-28T19:44:13Z (GMT). No. of bitstreams: 0 Previous issue date: 2021-08-16; Paulista University – UNIP; São Paulo State University – UNESP; Department of General Pathology Institute of Biological Sciences Federal University of Minas Gerais Belo Horizonte; Laboratory of Pharmacology and Toxicology Department of Pathology School of Veterinary Medicine and Animal Science Universit...
Made available in DSpace on 2022-04-28T19:51:11Z (GMT). No. of bitstreams: 0 Previous issue date: 2022-02-01; Mast cell tumors (MCTs) are hematopoietic neoplasms composed of mast cells. It is highly common in dogs and is extremely important in the veterinary oncology field. It represents the third most common tumor subtype, and is the most common malignant skin tumor in dogs, corresponding to 11% of skin cancer...
Made available in DSpace on 2022-04-28T19:52:02Z (GMT). No. of bitstreams: 0 Previous issue date: 2022-03-01; Fundação para a Ciência e a Tecnologia; Cancer registries are fundamental tools for collecting epidemiological cancer data and developing cancer prevention and control strategies. While cancer registration is common in the human medical field, many attempts to develop animal cancer registries have been ...
Melanomas são as mais frequentes neoplasias malignas da cavidade bucal de cães. Sabe-se que a proliferação de células e expressão de conexina diferem em melanomas melanóticos e amelanóticos da cavidade bucal de cães. Este estudo analisou a expressão da proteína c-Kit em melanomas melanóticos e amelanóticos da cavidade bucal canina. Um total de 34 melanomas bucais caninos (19 melanóticos e 15 amelanóticos) foram...
;Caffeine is one of the world's most consumed substances. It is present in coffee, green tea and guarana, among others. The xenobiotic-sensing nuclear receptor subfamily 1, group I, member 3 (Nr1i3), also known as the Constitutive Androstane Receptor (Car) is a key regulator of drug metabolism and excretion. No consistent description of caffeine effects on this receptor has been described. Thus, to unravel the ...
Os tumores das glândulas mamárias são as neoplasias mais comuns em cadelas em nosso país; no entanto, são poucos os trabalhos brasileiros dedicados ao estudo clinicopatológico e de sobrevida nesta doença. O presente trabalho teve por objetivo o estudo clínico e patológico dos tumores mamários caninos na Região Metropolitana de Santos, uma área no estado de São Paulo com uma população canina estimada em 120 mil ...
Papillomaviruses have been reported to be very dif¬ficult to grow in cell culture. Also, there are no descriptions of cell cultures from lesions of bovine cutaneous papillomatosis, with identification of different bovine papilloma virus (BPV) DNA se¬quences. In the present report, we describe primary cell cultures from samples of cutaneous lesions (warts). We investigated the si¬multaneous presence of different...
Estrus stimulation by exogenous gonadotropins (EG) in association with dietary flushing is an important tool for the improvement of gilt reproductive performance. However, there is evidence associating both flushing and EG with a disturbance in the endocrine balance that could lead to increased ovarian cysts. The aim of this study was to evaluate whether flushing or EG might affect the ovulation rate and the in...
Os aspectos clínicos e epidemiológicos de três casos de Síndrome de Imunodeficiência Adquirida dos Felinos (SIDAF), relacionados à infecção pelo FIV são descritos neste estudo. Dois dos animais eram gatos siameses, com três anos de idade sendo um macho e uma fêmea e o terceiro, um gato doméstico de pelo curto, macho, com seis anos de idade. Os sintomas observados foram febre, icterícia, esplenomegalia, emaciaçã...
Among the hepatic lesions routinely foind in veterinary necropsy practice, nodular lesions are the less described. These lesions include both reactive or neoplastic processes and hamartomas. This study was performed in order to differentiate the hepatocellular adenomas (HA) from the hepatic focal nodular hyperplasia (FNH) in dogs. Ten cases of nodular hepatic lesions in dogs were surveyed from the archives of t...