Buscar
Mostrando ítems 11-20 de 180
Calcium mediates the activation of the inhibitory current induced by odorants in toad olfactory receptor neurons
(1997)
In toad olfactory neurons, a putrid odorant mixture inducing inhibitory responses increases Ca2+-activated K+ conductance, developing a hyperpolarizing receptor potential. Removal of extracellular Ca2+ or exposure to ...
Pesquisa sobre Gestão dos Odores em Sistema de Esgoto - Estudo em Balneário Camboriu
(florianopolis, 2021)
Sensing danger through the olfactory system: The role of the hypothalamic dorsal premammillary nucleus
(PERGAMON-ELSEVIER SCIENCE LTD, 2008)
The dorsal premammillary nucleus (PMd) has a critical role on the expression of defensive responses to predator odor. Anatomical evidence suggests that the PMd should also modulate memory processing through a projecting ...
Evolução molecular da família gênica dos receptores de odores e proteínas ligantes a feromônios e genética de populações de genes quimiossensoriais em espécies de Anastrepha do grupo fraterculus
(Universidade Federal de São CarlosUFSCarPrograma de Pós-Graduação em Genética Evolutiva e Biologia Molecular - PPGGEvCâmpus São Carlos, 2016-05-02)
This dissertation is divided into three chapters. In the first chapter, we provide a concise
literature review that discusses key theoretical concepts, the rationale, and main objectives
outlined for this study. The ...
Cyclic AMP cascade mediates the inhibitory odor response of isolated toad olfactory receptor neurons
(AMER PHYSIOLOGICAL, 2005-09)
Odor stimulation may excite or inhibit olfactory receptor neurons (ORNs). It is well established that the excitatory response involves a cyclic AMP (cAMP) transduction mechanism that activates a nonselective cationic cyclic ...
Functional Expression of Chemoreceptors with the Help of a Guanine Nucleotide Exchange Factor
(BLACKWELL PUBLISHING, 2009)
Odorant receptors and other chemoreceptors are usually poorly expressed in the plasma membrane of heterologous cells. A key point of regulation in G protein-mediated signaling is the interconversion between the active ...
Cyclic amp cascade mediates the inhibitory odor response of isolated toad olfactory receptor neurons
(AMERICAN PHYSIOLOGICAL SOCIETY, 2005)
Putrid odorants activated the camp-gated conductance in toad olfactory receptor neurons
(CAMBRIDGE UNIVERSITY PRESS, 2000)