Encoded Landscapes: A Link between Inka Wall Orientations and Andean Geomorphology

Autor: Nicolás Palacios-Prado, Fabiola Corominas-Sustach, Andrés Pérez, Danilo Verdugo, Tomaž Podobnikar

Publikováno v: Land, Vol 13, Iss 4, p 463 (2024)

While some Inka structures and motifs align with astronomical and horizon markers, a significant portion of their constructions exhibit different patterns. We examined the potential correlation between the orientation patterns of the Inka walls and A

Externí odkaz: https://doaj.org/article/82655d03c259470fbaf691e6c583f5d8

Stretch-Induced Activation of Pannexin 1 Channels Can Be Prevented by PKA-Dependent Phosphorylation

Autor: Ximena López, Rosalba Escamilla, Paola Fernández, Yorley Duarte, Fernando González-Nilo, Nicolás Palacios-Prado, Agustín D. Martinez, Juan C. Sáez

Publikováno v: International Journal of Molecular Sciences, Vol 21, Iss 23, p 9180 (2020)

Pannexin 1 channels located in the cell membrane are permeable to ions, metabolites, and signaling molecules. While the activity of these channels is known to be modulated by phosphorylation on T198, T308, and S206, the possible involvement of other

Externí odkaz: https://doaj.org/article/b0c90a674b514276897ebb2bc05c4683

Endogenous pannexin1 channels form functional intercellular cell-cell channels with characteristic voltage-dependent properties

Autor: Nicolás Palacios-Prado, Paola A. Soto, Ximena López, Eun Ju Choi, Valeria Marquez-Miranda, Maximiliano Rojas, Yorley Duarte, Jinu Lee, Fernando D. González-Nilo, Juan C. Sáez

Publikováno v: Proceedings of the National Academy of Sciences of the United States of America. 119(18)

The occurrence of intercellular channels formed by pannexin1 has been challenged for more than a decade. Here, we provide an electrophysiological characterization of exogenous human pannexin1 (hPanx1) cell–cell channels expressed in HeLa cells knoc

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7f0d6d345c134583e5c3ec9f98d55fee
https://pubmed.ncbi.nlm.nih.gov/35486697

Stretch-Induced Activation of Pannexin 1 Channels Can Be Prevented by PKA-Dependent Phosphorylation

Autor: Rosalba Escamilla, Fernando D. González-Nilo, Agustín Martínez, Paola Fernández, Yorley Duarte, Nicolás Palacios-Prado, Juan C. Sáez, Ximena López

Publikováno v: International Journal of Molecular Sciences, Vol 21, Iss 9180, p 9180 (2020)
International Journal of Molecular Sciences
Volume 21
Issue 23

Pannexin 1 channels located in the cell membrane are permeable to ions, metabolites, and signaling molecules. While the activity of these channels is known to be modulated by phosphorylation on T198, T308, and S206, the possible involvement of other

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::45e4c8e8fcef2b327ee1a9a94e4bfe42
https://www.mdpi.com/1422-0067/21/23/9180

Modulation of connexin-36 gap junction channels by intracellular pH and magnesium ions

Autor: Mindaugas Snipas, Feliksas F. Bukauskas, Vytenis Arvydas Skeberdis, Lina Rimkute, Vaidas Jotautis, Tadas Kraujalis, Nicolás Palacios-Prado

Publikováno v: Frontiers in physiology, Lausanne : Frontiers Media S.A., 2018, vol. 9, art. no. 362, p. 1-12
Frontiers in Physiology
Frontiers in Physiology, Vol 9 (2018)

Connexin-36 (Cx36) protein forms gap junction (GJ) channels in pancreatic beta cells and is also the main Cx isoform forming electrical synapses in the adult mammalian brain. Cx36 GJs can be regulated by intracellular pH (pHi) and cytosolic magnesium

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2688ada435474415cd4c008d70fe2ad3
https://library.lsmuni.lt/LSMU:ELABAPDB27553908&prefLang=en_US