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Determination of basal phosphodiesterase activity in mouse rod photoreceptors with cGMP clamp

Light regulates cGMP concentration in the photoreceptor cytoplasm by activating phosphodiesterase (PDE) molecules through a G-protein signalling cascade. Spontaneous PDE activity is present in rod outer segments even in darkness. This basal PDE activity (β(dark)) has not been determined in wild type...

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Detalles Bibliográficos
Autores principales: Turunen, Teemu T., Koskelainen, Ari
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2019
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6362171/
https://www.ncbi.nlm.nih.gov/pubmed/30718640
http://dx.doi.org/10.1038/s41598-018-37661-w