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Generation of monoclonal antibodies against 17α-hydroxyprogesterone for newborn screening of congenital adrenal hyperplasia
(Elsevier B.V., 2018)
© 2018 Elsevier B.V. Congenital adrenal hyperplasia (CAH) is an autosomal recessive disorder caused by the deficiency of one of the five enzymes involved in the biosynthesis of corticosteroids. The most common form of the ...
Astyanax altiparanae Ovarian maturation after spawning in water recycling systems*Maturação ovariana de astyanax altiparanae após desova em sistema de recirculação de água
(2018-01-01)
In this study, we evaluated the possibility of obtaining successive Astyanax altiparanae spawns under laboratory conditions. In order to do so, 104 specimens were randomly distributed into four boxes (10 females and 16 ...
Aplicação da cromatografia a líquido em substituição à técnica de radioimunoensaio como auxílio diagnóstico visando ao gerenciamento de resíduos de serviço da saúde em laboratório de pesquisa
(Sociedade Brasileira de Endocrinologia e Metabologia, 2008-10-01)
Designing a Health Care Service Waste Management Plan, according to the RDC 306 rules, is a responsibility of all those who produce such waste. Since radioimmunoassay (RIA) is one of the most employed techniques, we studied ...
PGF2α and gonadal steroid plasma levels of successful and unsuccessful spawning Piaractus mesopotamicus (Teleostei, Characiformes) females
(2018-08-01)
Gonadal steroid and prostaglandin F2α (PGF2α) plasma levels were evaluated in successfully (SP) and unsuccessfully ovulated (UN) female Piaractus mesopotamicus. Forty-one females were injected with crude carp pituitary ...
Sex and disease severity-based analysis of steroid hormones in ME/CFS
(Springer Science and Business Media Deutschland GmbH, 2024)
Estrogenic activities of diuron metabolites in female Nile tilapia (Oreochromis niloticus)
(2016-03-01)
Some endocrine disrupting chemicals (EDCs) can alter the estrogenic activities of the organism by directly interacting with estrogen receptors (ER) or indirectly through the hypothalamus-pituitary-gonadal axis. Recent ...
Progesterona vaginal comparado con 17 α-hidroxiprogesterona caproato en la prevención de parto pretérmino espontáneo
(Universidad Nacional de TrujilloPE, 2022-07-05)
El parto pretérmino es una de las complicaciones más comunes durante el embarazo y su aparición explica en gran parte la mortalidad y morbilidad neonatal. Por ello, una prevención y tratamiento efectivos pueden reducir el ...
Perfil hormonal durante o ciclo reprodutivo e reprodução induzida da garoupa verdadeira (Epinephelus marginatus) (Teleostei: Serranidae) em cativeiro
(Universidade Estadual Paulista (Unesp), 2016-02-26)
Many fish of interest in aquaculture, including the dusky grouper, Epinephelus marginatus exhibit reproductive dysfunctions due to confinement, which in turn affect the hypothalamus-pituitary-gonadal axis that controls the ...
Reproductive cycle, ovarian development, and vertebrate-type steroids profile in the freshwater prawn Macrobrachium rosenbergii
(2007-05-01)
This study is intended to characterize the ovarian development and hemolymph vertebrate-type steroids concentration during the reproductive cycle of the freshwater prawn, Macrobrachium rosenbergii. A five-stage classification ...
Seleção de fêmeas de pacu para indução hormonal: Efeito da idade e dos métodos de avaliação
(2016-01-01)
In this study, we investigated the reproductive cycle and spawning season of old (OFs) and young (YFs) P. mesopotamicus females, aiming to improve the process of selection of suitable fish for induced spawning. We also ...