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 | Acesso ao texto completo restrito à biblioteca da Embrapa Caprinos e Ovinos. Para informações adicionais entre em contato com cnpc.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Caprinos e Ovinos. |
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Data corrente: |
01/08/1992 |
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Data da última atualização: |
31/05/2023 |
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Autoria: |
ADAMS, N. R. |
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Título: |
Pathological changes in the tissues of infertile ewes with clover disease. |
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Ano de publicação: |
1976 |
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Fonte/Imprenta: |
Journal of Comparative Pathology, v. 86, n. 1, p. 29-35, Jun. 1976. |
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Idioma: |
Inglês |
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Conteúdo: |
Abstract: Morphological and histochemical changes were observed in 34 ewes with permanent clover infertility, as compared with 15 controls. Ewes were not exposed to phyto-oestrogens for at least 10 weeks prior to study. Gross changes included cysts in the endometrium and cervix, and galactorrhoea. Histological changes included microgliosis in the hypothalamus, endometritis and cervicitis, squamous metaplasia in the cervix and the development of cervical glands. The histochemistry of mucins of the sheep reproductive tract at oestrus is described. The only difference in mucins between affected and control ewes, was that the mucins in the cervical glands formed in clover disease were different from the mucins of the rest of the cervix. The abnormal mucus produced by these glands may be directly associated with a decrease in fertility. |
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Palavras-Chave: |
Female infertility. |
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Thesagro: |
Doença Animal; Ovino; Reprodução; Trifolium Subterraneum. |
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Thesaurus Nal: |
Animal morphology; Histopathology; Metaplasia; Reproduction; Reproductive disorders; Sheep diseases. |
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Categoria do assunto: |
H Saúde e Patologia |
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Marc: |
LEADER 01577naa a2200253 a 4500
001 1522885
005 2023-05-31
008 1976 bl uuuu u00u1 u #d
100 1 $aADAMS, N. R.
245 $aPathological changes in the tissues of infertile ewes with clover disease.$h[electronic resource]
260 $c1976
520 $aAbstract: Morphological and histochemical changes were observed in 34 ewes with permanent clover infertility, as compared with 15 controls. Ewes were not exposed to phyto-oestrogens for at least 10 weeks prior to study. Gross changes included cysts in the endometrium and cervix, and galactorrhoea. Histological changes included microgliosis in the hypothalamus, endometritis and cervicitis, squamous metaplasia in the cervix and the development of cervical glands. The histochemistry of mucins of the sheep reproductive tract at oestrus is described. The only difference in mucins between affected and control ewes, was that the mucins in the cervical glands formed in clover disease were different from the mucins of the rest of the cervix. The abnormal mucus produced by these glands may be directly associated with a decrease in fertility.
650 $aAnimal morphology
650 $aHistopathology
650 $aMetaplasia
650 $aReproduction
650 $aReproductive disorders
650 $aSheep diseases
650 $aDoença Animal
650 $aOvino
650 $aReprodução
650 $aTrifolium Subterraneum
653 $aFemale infertility
773 $tJournal of Comparative Pathology$gv. 86, n. 1, p. 29-35, Jun. 1976.
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| 1. |  | SOUSA, T. P de; MARQUES, D. K. S.; VITORINO, C de A.; FARIA, K. de C.; BRAGA, G. da S. F.; FERREIRA, D. C.; VENERE, P. C. Cytogenetic and molecular data support the occurrence of three Gymnotus Species (Gymnotiformes: Gymnotidae) used as live bait in Corumbá, Brazil: implications for conservation and management of professional fishing. Zebrafish, v. 14, n. 2, p. 177-186, 2017.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
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