LuisCRomero_cellsignallab

Nice talk of Cecilia Gotor talking about #hydrogensulfide and #persulfidarion in the #sws2025
@cellsignallab.bsky.social @ibvf-sevilla.bsky.social

Esto solo interesa al sector turístico pero vamos a pagarlo a pachas entre todos.

📢 III Curso Avanzado en Biología Molecular y Biotecnología Vegetal. 5 - 14 Mayo. Presencial, Universidad de Chile. Estudiantes de pregrado, doctorado, post-doc y técnicos. Clases con investigadores de primer nivel, últimas innovaciones en biotecnología vegetal. Empresas líderes en la industria.

Regulation of mammalian cellular metabolism by endogenous cyanide production - Nature Metabolism Zuhra and Petrosino et al. report evidence that cyanide acts as a regulatory gasotransmitter in mammalian cells, where it is shown to affect cellular bioenergetics, most likely via protein S-cyanylation.

RESEARCH | K Zuhra, M Petrosino, M Filipovic, C Szabo et al. (U Fribourg, CH; U Glasgow, UK)

Cyanide endogenously produced in mammalian cells affects bioenergetics through protein S-cyanylation

III versión presencial Curso Avanzado en Biología Molecular y Biotecnología Vegetal. Del 5-14 de mayo. Presencial, Universidad de Chile. Inscripciones: 19 marzo-5 abril. Investigadores de primer nivel y últimas innovaciones en biotecnología vegetal. 🔗 link de inscripción
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Regulation of mammalian cellular metabolism by endogenous cyanide production Nature Metabolism - Zuhra and Petrosino et al. report evidence that cyanide acts as a regulatory gasotransmitter in mammalian cells, where it is shown to affect cellular bioenergetics, most likely...

rdcu.be/eb6B9 As in plants, cyanide is also a signaling molecule in mammals.

Regulation of mammalian cellular metabolism by endogenous cyanide production Nature Metabolism - Zuhra and Petrosino et al. report evidence that cyanide acts as a regulatory gasotransmitter in mammalian cells, where it is shown to affect cellular bioenergetics, most likely...

rdcu.be/eb6B9

Hydrogen sulfide-induced barley resilience to drought and salinity through protein persulfidation Barley (Hordeum vulgare) is a widely cultivated cereal crops, and its production is increasingly threatened by environmental stresses such as drought …

New publication in #PlantPhysiologyBiochemistry describing how #sulfide pretreatment, through #persulfidation induces a previous state in barley to respond more efficiently to stress.
@cellsignallab.bsky.social @dbvybm.bsky.social @unisevilla.bsky.social
www.sciencedirect.com/science/arti...

Cyanide is not so bad at the end
Pender, C.L., Dishart, J.G., Gildea, H.K., Nauta, K.M., Page, E.M., Siddiqi, T.F., Cheung, S.S., Joe, L., Burton, N.O., and Dillin, A. (2025). Perception of a pathogenic signature initiates intergenerational protection. Cell 188, 594-605.e510.