Profesor Investigador Ricardo Navarro

 Dr. Ricardo Antonio Navarro Polanco

     •    Profesor-Investigador de Tiempo Completo Titular “C”
     •    Doctor en Ciencias Fisiológicas
     •    Miembro del Sistema Nacional de Investigadores Nivel 3 (2022-2026)
     •    Perfil deseable SEP (2021-2024)
     

Líneas de Investigación

• Fisiología y farmacología de canales iónicos.
• Modulación por voltaje de receptores acoplados a proteínas G.
• Papel funcional de canales de potasio en la progresión del cáncer de mama triple negativo

Publicaciones Recientes (últimos 5 años)

• Age-, region-, and day/night-related variation of the chloride reversal potential in the rat suprachiasmatic nucleus. Osuna-Lopez F, Herrera-Zamora JM, Reyes-Méndez ME, Aguilar-Roblero RA, Sánchez-Pastor EA, Navarro-Polanco RA, Moreno-Galindo EG, Alamilla J. J Neurosci Res. 2024 Aug;102(8):e25373. doi: 10.1002/jnr.25373.
• Increased glutamatergic neurotransmission between the retinohypothalamic tract and the suprachiasmatic nucleus of old mice. Herrera-Zamora JM, Osuna-Lopez F, Reyes-Méndez ME, Valadez-Lemus RE, Sánchez-Pastor EA, Navarro-Polanco RA, Moreno-Galindo EG, Alamilla J. J Neurosci Res. 2024 Apr;102(4):e25331. doi: 10.1002/jnr.25331.
• Developmental light deprivation transiently reduces the expression of vGluT2 and GluN2B in the rat ventral suprachiasmatic nucleus. Reyes-Méndez ME, Herrera-Zamora JM, Osuna-Lopez F, Aguilar-Martínez IS, Góngora-Alfaro JL, Navarro-Polanco RA, Sánchez-Pastor E, Moreno-Galindo EG, Alamilla J. Synapse. 2023 Jan;77(1):e22250. doi: 10.1002/syn.22250.
• Differential voltage-dependent modulation of the ACh-gated K+ current by adenosine and acetylcholine. López-Serrano AL, Zamora-Cárdenas R, Aréchiga-Figueroa IA, Salazar-Fajardo PD, Ferrer T, Alamilla J, Sánchez-Chapula JA, Navarro-Polanco RA, Moreno-Galindo EG. PLoS One. 2022 Jan 14;17(1):e0261960. doi: 10.1371/journal.pone.0261960.
• Light stimulation during postnatal development is not determinant for glutamatergic neurotransmission from the retinohypothalamic tract to the suprachiasmatic nucleus in rats. Reyes-Mendez ME, Herrera-Zamora JM, Osuna-López F, Navarro-Polanco RA, Mendoza-Muñoz N, Góngora-Alfaro JL, Moreno-Galindo EG, Alamilla J. Eur J Neurosci. 2021 Jul;54(2):4497-4513. doi: 10.1111/ejn.15312.
• Kir4.1/Kir5.1 channels possess strong intrinsic inward rectification determined by a voltage-dependent K+-flux gating mechanism. Marmolejo-Murillo LG, Aréchiga-Figueroa IA, Moreno-Galindo EG, Ferrer T, Zamora-Cárdenas R, Navarro-Polanco RA, Sánchez-Chapula JA, Rodríguez-Menchaca AA. J Gen Physiol. 2021 May 3;153(5):e201912540. doi: 10.1085/jgp.201912540.
• Voltage-induced structural modifications on M2 muscarinic receptor and their functional implications when interacting with the superagonist iperoxo. López-Serrano AL, De Jesús-Pérez JJ, Zamora-Cárdenas R, Ferrer T, Rodríguez-Menchaca AA, Tristani-Firouzi M, Moreno-Galindo EG, Navarro-Polanco RA. Biochem Pharmacol. 2020 Jul;177:113961. doi: 10.1016/j.bcp.2020.113961.
• Functional Pre- and Postsynaptic Changes between the Retinohypothalamic Tract and Suprachiasmatic Nucleus during Rat Postnatal Development. Reyes-Mendez ME, Osuna-López F, Herrera-Zamora JM, Navarro-Polanco RA, Moreno-Galindo EG, Alamilla J. J Biol Rhythms. 2020 Feb;35(1):28-44. doi: 10.1177/0748730419886990.