Mare Serum
Mostrando 1-8 de 8 artigos, teses e dissertações.
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1. Hematological, serum biochemical results, and treatment approach of an Arabian mare with squamous cell carcinoma of the vulva - case report
RESUMO Uma égua de 20 anos (raça árabe), foi levada à clínica de obstetrícia e ginecologia com a queixa de uma ferida desconhecida na área genital. Embora o estado geral da égua fosse bom, o exame da área genital revelou uma ferida amplamente aberta na vulva e na vagina posterior, caracterizada pelo crescimento fibrótico. A amostra da biópsia foi
Arquivo Brasileiro de Medicina Veterinária e Zootecnia. Publicado em: 2022
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2. Produção in vitro de embriões bovinos com soro de égua em diferentes fases do estro / In vtiro production of bovine embryos with mare’s serum from different moments during oestrus
A produção in vitro de embriões (PIV) bovinos é atrativa pelo baixo custo de produção, uso na clonagem de células somáticas e embriões, produção de vacas transgênicas e na pesquisa básica. As proteínas acrescidas aos meios de cultivo parecem ser um dos principais fatores limitantes nas diferentes fases da produção, e são representadas, em pr
Publicado em: 2010
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3. Cloning and Molecular Characterization of an Immunogenic LigA Protein of Leptospira interrogans
A clone expressing a novel immunoreactive leptospiral immunoglobulin-like protein A of 130 kDa (LigA) from Leptospira interrogans serovar pomona type kennewicki was isolated by screening a genomic DNA library with serum from a mare that had recently aborted due to leptospiral infection. LigA is encoded by an open reading frame of 3,675 bp, and the deduced am
American Society for Microbiology.
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4. Enzyme activity in bovine cervical mucus during spontaneous and induced estrus
The purpose of the present research was to compare the enzyme activity of alkaline phosphatase (ALP), lactate dehydrogenase (LDH), α-amylase, α-manosidase, β-N-acetyloglucosaminidase, β-glucuronidase, and β-galactosidase in the cervical mucus of cows during spontaneous and induced estrus. Friesian cows (n = 106) were assigned to 4 groups: 1) no treatmen
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5. The B Cell Translocation Gene (BTG) Family in the Rat Ovary: Hormonal Induction, Regulation, and Impact on Cell Cycle Kinetics
The B cell translocation gene (BTG) family regulates gene transcription and cellular differentiation and inhibits proliferation. The present study investigated the spatiotemporal expression pattern of BTG members and their potential role in the rat ovary during the periovulatory period. Immature female rats (22–23 d old) were injected with pregnant mare se
The Endocrine Society.
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6. Runt-Related Transcription Factor 1 Regulates Luteinized Hormone-Induced Prostaglandin-Endoperoxide Synthase 2 Expression in Rat Periovulatory Granulosa Cells
Runt-related transcription factor 1 (RUNX1), a transcription factor, is transiently induced by the LH surge and regulates gene expression in periovulatory granulosa cells. Potential binding sites for RUNX are present in the 5′-flanking region of the Ptgs2 (prostaglandin-endoperoxide synthase 2) gene. Periovulatory Ptgs2 expression is essential for ovulatio
The Endocrine Society.
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7. Physical characteristics of the gonadotropin receptor-hormone complexes formed in vivo and in vitro.
The physical properties of detergent-solubilized gonadotropin receptor-hormone complexes, determined by density gradient centrifugation and gel filtration, were compared after in vivo and in vitro labeling of specific ovarian binding sites with radioiodinated human chorionic gonadotropin (hCG). Following intravenous administration of biologically active 125I
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8. Regulation and Function of Tissue Inhibitor of Metalloproteinase (TIMP) 1 and TIMP3 in Periovulatory Rat Granulosa Cells
In the ovary, the matrix metalloproteinases (MMPs) and the tissue inhibitors of metalloproteinase (TIMPs) have been postulated to regulate extracellular matrix remodeling associated with ovulation. In the present study, we investigated the regulatory mechanisms controlling expression of Timp1 and Timp3 mRNA in periovulatory granulosa cells. Granulosa cells w
The Endocrine Society.