Buscar
Mostrando ítems 1-10 de 1249
Kisspeptins and their receptors in the brain-pituitary-gonadal axis of Odonthestes bonariensis: Their relationship with gametogenesis along the reproductive cycle
(Academic Press Inc Elsevier Science, 2017-10)
In vertebrates, the reproduction is controlled by the brain-pituitary-gonadal (BPG) axis and kisspeptin has emerged as a key player of this axis. In this study, we analyzed changes in the expression levels of kiss1, kiss2, ...
CHARACTERIZATION OF Kiss1 NEURONS USING TRANSGENIC MOUSE MODELS
(PERGAMON-ELSEVIER SCIENCE LTD, 2011)
Humans and mice with loss-of-function mutations of the genes encoding kisspeptins (Kiss1) or kisspeptin receptor (Kiss1r) are infertile due to hypogonadotropic hypogonadism. Within the hypothalamus, Kiss1 mRNA is expressed ...
Entre a comoção e a indiferença: o processo do luto coletivo após a tragédia da Boate Kiss
(Universidade Federal de Santa MariaBrasilUFSMCentro de Ciências Sociais e Humanas, 2019-12-19)
This research aims to understand the process of construction of discursive formations
about suffering in the newspaper Diário de Santa Maria after the fire at the Kiss nightclub.
The “tragedy” of the Kiss nightclub, as ...
KISS1R Intracellular Trafficking and Degradation: Effect of the Arg386Pro Disease-Associated Mutation
(ENDOCRINE SOC, 2011)
The goal of this study was to investigate how the Arg386Pro mutation prolongs KiSS-1 receptor (KISS1R) responsiveness to kisspeptin, contributing to human central precocious puberty. Confocal imaging showed colocalization ...
Impaired GABAB receptor signaling dramatically up-regulates Kiss1 expression selectively in nonhypothalamic brain regions of adult but not prepubertal mice
(Endocrine Society, 2014-03)
Kisspeptin, encoded by Kiss1, stimulates reproduction and is synthesized in the hypothalamic anteroventral periventricular and arcuate nuclei. Kiss1 is also expressed at lower levels in the medial amygdala (MeA) and bed ...
Os testemunhos na cobertura ao vivo do incêndio da boate Kiss
(Universidade Federal de Santa MariaBRComunicaçãoUFSMPrograma de Pós-Graduação em Comunicação, 2016-03-15)
The research deals with the participation of witnesses in live news coverage of Kiss Nightclub
fire. The tragedy occurred in the city of Santa Maria (RS), on January 27, 2013, caused the
death of 242 youths and had ...
A tragédia da boate Kiss: os enquadramentos jornalísticos em Zero Hora, Folha de S. Paulo, La Nación e The New York Times
(Universidade Federal de Santa MariaBrasilUFSMCentro de Ciências Sociais e Humanas, 2016-12-05)
This research aims to analyze the journalistic frameworks in Zero Hora’s, Folha de S. Paulo’s, La Nación’s e The New York Times’ newspaper articles during the coverage of Kiss nightclub fire, that happened on January 27th, ...
Molecular bases of sensory processes in kissing bugs, vectors of Chagas disease
(Elsevier Inc, 2019-08)
Sensory processes represent an information gathering interface between animals and their surrounding world. Therefore, they serve to scan the environment for resources and threats. The behavior of kissing bugs has been ...