Hypophysis
Mostrando 1-12 de 41 artigos, teses e dissertações.
-
1. Gross brain morphology of Rhamdia quelen (Quoy & Gaimard 1824) (Ostariophysi: Siluriformes: Heptapteridae)
Abstract The brain gross morphology of Rhamdia quelen is described and compared with seven species of six genera of Heptapteridae. Interspecific variation in shape, size, and position of brain subdivisions was observed in all examined species. The posterior position of the hypophysis on the hypothalamus and presence of a lateral subdivision on the lobus faci
Pap. Avulsos Zool.. Publicado em: 22/10/2018
-
2. Modulation of Physiologic Parameters in Molted Isa Brown Laying-Hens by Glutamine + Glutamic Acid Supplementation
ABSTRACT Feed costs are the main limiting factors in poultry industry and alternative sources of food and/or feed supplements to optimize the bird´s life cycle and to extend their production period need to be explored. This study evaluated morphometric parameters of the small intestine and gonadotropin transcript levels in Isa Brown laying hens supplemented
Braz. J. Poult. Sci.. Publicado em: 2018-04
-
3. Systemic and reproductive toxicity induced by Parkia platycephala ethanolic extract in female Wistar rats
The present study was conducted to evaluate the toxicity of the ethanolic extract of leaves of Parkia platycephala Benth., Fabaceae, on systemic and reproductive parameters. In toxicity on the estrous cycle, four groups of not-pregnant Wistar rats received distilled water and the doses 250, 500 and 1000 mg.kg-1 of plant extract for thirty days, at the end of
Rev. bras. farmacogn.. Publicado em: 2013-12
-
4. Systematization, description and territory of the middle and rostral cerebral arteries in broad-snouted caimans (Caiman latirostris)
Background: Information on the arterial vascularization of the broad-snouted caimans’ brain (Caiman latirostris), a specie from the Brazilian fauna, is inexistent and the literature consulted yielded only one description about the development of embryonic circulation and post-birth cerebrovascular alterations in the brain of three caymans. The objective of
Publicado em: 2011
-
5. Alteração do ciclo menstrual na adolescência: manifestação precoce da Síndrome Metabólica? / Alteration on menstrual cycle in adolescence: early manifestation of Metabolic Syndrome?
Evidences have appeared throughout the last decade that the metabolic syndrome(MS) (increasingly reported among teens) begins in intra-uterine life and its signs and symptoms are already present in adolescence. Nevertheless, specific diagnostic criteria for this age group are missing. The menstrual cycle represents the result of the normal functioning not on
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 14/07/2010
-
6. Análise do transcritoma de etiquetas de sequências expressas da hipófise e parte do cérebro do tambaqui (Colossoma macropomum) e expressão do cDNA do hormônio de crescimento em Pichia pastoris
The tambaqui, Colossoma macropomum, is a fish of great commercial value to the Amazon region and represents an emblematic species taking into account the studies carried out on its biology, physiology and genetics. Due to its importance, the aim of this study was to construct and characterize a cDNA library of mixed parts of the hypophysis and the brain in o
Publicado em: 2009
-
7. Técnica laparoscópica versus técnica aberta para adrenalectomia experimental em suínos / Laparoscopic techniques versus open technique for swines in experimental adrenalectomy
Adrenalectomy is a highly complex surgical procedure. In order to perform it, surgeons must have a profound knowledge of the anatomophysiologic aspects of the adrenal glands, especially their vascular diversity, as well as full understanding of diagnostic means so as to properly identify their diseases. Open adrenalectomy is the most widely used method in ve
Publicado em: 2009
-
8. Análise do nível do cortisol salivar em crianças portadoras de fimose e tratadas com corticóide tópico / Analysis of the level of salivary cortisol in children carryng of phimosis and treated with corticosteroid topical.
PILEGGI, F.O. Analysis of the level of salivary cortisol in children carryng of phimosis and treated with corticosteroid topical. 2008. 60 f. Thesis (Doctoral) Faculdade de Medicina de Ribeirão Preto, Universidade de São Paulo, Ribeirão Preto, 2008. Phimosis has always been the reason of much discussion. Currently, the use of topical steroid is a well est
Publicado em: 2008
-
9. Anatomia das regiÃes selar e perisselar: estudo por ressonÃncia magnÃtica
Introduction: The anatomy of sellar and perisellar region is complex and has a great range within the normality. Magnetic resonance image is the most used technique to show this. Objective: The aim of this study is to evaluate the size, shape and range of some sellar and perisellar structures with MRI. Methods: MRI from 56 volunteers (21 male and 35 female s
Publicado em: 2007
-
10. 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
-
11. Estudo comportamental, hormonal e histopatológico de animais com perda de peso progressina (SEP) e da variável peso associada a uma nova classificação ontogenética em Callithrix jacchus
The use of non-human primates in scientific research has contributed significantly to the biomedical area and, in the case of Callithrix jacchus, has provided important evidence on physiological mechanisms that help explain its biology, making the species a valuable experimental model in different pathologies. However, raising non-human primates in captivity
Publicado em: 2007
-
12. Avaliação endocrinologica do eixo hipotalamo-adeno-hipofise em portadores de defeitos de linha media facial com hipertelorismo / Endocrinologic evaluation of hypothalamohypophysial axis in patients with midline facial defects with hypertelorism
The goal of this study was to evaluate the endocrinologic function of the hypothalamohypophysial axis in a sample of patients with midline facial defects with hypertelorism (MFDH). These facial defects are rare, happening in an isolated way or associated to pictures of multiple congenital anomalies (MCA) and, in a lot of times, with aetiology and transmissio
Publicado em: 2006