Induction Of Reproduction
Mostrando 1-12 de 46 artigos, teses e dissertações.
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1. Induction of lactation: an economic study of tool for dairy heifers with successive reproductive failures
RESUMO: O objetivo deste estudo foi avaliar a viabilidade econômica do uso de um protocolo de indução a lactação em novilhas da raça Holandês. Foram coletados dados econômicos do manejo nutricional, reprodutivo e sanitário pré e pós lactação de 30 novilhas induzidas à lactação (IG) e 30 novilhas prenhes (CG). Todos os animais foram inseminado
Cienc. Rural. Publicado em: 25/11/2019
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2. Compared activity of agonist molecules towards ecdysone receptor in insect cell-based screening system
RESUMO: O receptor de ecdisona, naturalmente ativado por hormônios esteroidais, é uma proteína-chave nos processos de muda e reprodução de insetos. A ativação artificial desse receptor por meio de pesticidas específicos induz um processo de ecdise anômala, levando o inseto à morte por dessecação e inanição. Neste trabalho, foi estabelecido um p
Arq. Inst. Biol.. Publicado em: 25/11/2019
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3. Effect of alcoholic beverages on progeny and reproduction of mice
ABSTRACT Alcohol is the most commonly consumed substance in the world. The objective of this study was to evaluate the influence of alcoholic beverages on male reproduction and possible alterations in their offspring. The mice were divided into 4 groups: beer, wine, cachaça (a type of sugarcane rum), with ethanol concentrations of 1.9 g/kg, and control grou
Braz. J. Pharm. Sci.. Publicado em: 05/03/2018
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4. Treatment of infertility in women with polycystic ovary syndrome: approach to clinical practice
Polycystic ovary syndrome represents 80% of anovulatory infertility cases. Treatment initially includes preconception guidelines, such as lifestyle changes (weight loss), folic acid therapy to prevent the risk of fetal neural tube defects and halting the consumption of tobacco and alcohol. The first-line pharmacological treatment for inducing ovulation consi
Clinics. Publicado em: 2015-11
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5. Inseminação artificial em ovinos.
ABSTRACT: The aim of this review is to show and illustrate an way clear and objective of the aspects involved in the artificial insemination in sheep. In this species the potential is great, therefore it is early in its productive and reproductive aspects, with eminence to the short interval between generations. In the program of artificial insemination (AI)
Planaltina. Publicado em: 2011
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6. Descrição espermática do sêmen de rã-pimenta (Leptodactylus labyrinthicus) / Description of semen of sperm-pepper frog (Leptodactylus labyrinthicus)
This study was developed at Ranário Experimental in Universidade Federal de Viçosa, Viçosa (MG) from April 6th, 2009 to June 7th, 2009, and aimed to assess the seminal characteristics and analyze the morphology of semen and sperm peppermint frog (Leptodactylus labyrinthicus). We collected eight male rã-pimenta, suitable for reproduction, in Viçosa, Caju
Publicado em: 2009
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7. Reproductive characteristics of Curimba (Prochilodus lineatus), Pacu (Piaractus mesopotamicus) and Piracanjuba (Brycon orbignyanus). / Caracteristicas reprodutivas de curimba (Prochilodus lineatus), Pacu ( Piaractus mesopotamicus) e Piracajuba ( Brycon orbignyanus)
The objective of present work was to study the reproductive characteristics of rheophilic fishes in different period (November, December, and January) of three reproductive years. The study was carry out in the âFish Farming Laboratoryâ of the âEnvironmental Stationâ of Itutinga (CEMIG) and in the âPharmacology and Physiology Laboratoryâ of the DMV- UF
Publicado em: 2007
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8. Relationship between the induced periodontal disease and your effects on pregnancy : Experimental study in rats / Relação entre doença periodontal induzida e seus efeitos sobre a prenhez : estudo experimental em ratas
The periodontal infection is a reserve of gram-negative anaerobic microrganisms, lipopolysaccharidaes and inflammatory mediators like the PGE2 and the TNF-?. These mediators also act in the childbirth. The aim of this study was to evaluate, in female rats, the relationship between the induced periodontal disease and your effects on pregnancy. To this, Wistar
Publicado em: 2007
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9. Efeito da pinealectomia na remodelação do osso alveolar de ratos submetidos à movimentação ortodôntica
Melatonin participates in a wide variety of physiological functions, including sleep induction, gastrointestinal activity, immune defense response, cardiovascular function, renal function and reproduction. This hormone also has effect in bone physiology, modulating osteoblasts and osteoclast activity. The aim of this study was to evaluate the involvement of
Publicado em: 2007
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10. Brachiaria brizantha: caracterização de cDNA de ovários e identificação de explantes para transformação via biobalística
Brachiaria is a forage grass of great economic importance. Widely used as forage for cattle in Brazil, it is cultivated in about 70 million hectares. Its economic value is due to its adaptability to poor and acid soil, spittlebug and dry resistance and high nutritional quality. One limiting factor in Brachiaria breeding is apomixis, an assexual reproduction
Publicado em: 2007
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11. Relationship between the maternal diabetes and the sexual development of the male rat offspring / Relação entre o diabete materno e o desenvolvimento sexual da prole masculina de ratos
Diabetes melllitus is a group of metabolic disorders of multiple etiology, characterized by defects in the secretion and/or action of insulin. The causes of the disease can be genetic and/or environmental. Diabetes is one of the most common metabolic complications during pregnancy and is associated with an increased risk of maternal and neonatal morbidities.
Publicado em: 2007
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12. REPRODUCTIVE RESPONSE OF FEMALE OF BLACK CATFISH Rhamdia quelen, FEED WITH DIFFERENTS PROTEIN AND LIPIDS SOURCES / RESPOSTAS REPRODUTIVAS DE FÊMEAS DE JUNDIÁ (Rhamdia quelen) ALIMENTADAS COM DIFERENTES FONTES PROTÉICAS E LIPÍDICAS
The aim of the work was to evaluate the effect of different protein and lipid sources of animal and vegetable origin on the reproductive performance of black catfish Rhamdia quelen females. Three experiments were accomplished with duration of 90 days each, divided in three phases: Phase I, Reproducers feeding; phase II, Induced reproduction and eggs and larv
Publicado em: 2007