Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Jheimmy Diaz"'
Autor:
Romina Ulloa, Oreste Corrales, Fernanda Cabrera-Reyes, Jorge Jara-Wilde, Juan José Saez, Christopher Rivas, Jonathan Lagos, Steffen Härtel, Clara Quiroga, María-Isabel Yuseff, Jheimmy Diaz-Muñoz
Publikováno v:
Frontiers in Immunology, Vol 12 (2022)
Upon interaction with immobilized antigens, B cells form an immune synapse where actin remodeling and re-positioning of the microtubule-organizing center (MTOC) together with lysosomes can facilitate antigen extraction. B cells have restricted cytopl
Externí odkaz:
https://doaj.org/article/a637437c41a644b8a2cf596371cab7fc
Autor:
Jonathan Lagos, Sara Sagadiev, Jheimmy Diaz, Juan Pablo Bozo, Fanny Guzman, Caroline Stefani, Silvana Zanlungo, Mridu Acharya, Maria Isabel Yuseff
Publikováno v:
Cells, Vol 11, Iss 23, p 3883 (2022)
The engagement of B cells with surface-tethered antigens triggers the formation of an immune synapse (IS), where the local secretion of lysosomes can facilitate antigen uptake. Lysosomes intersect with other intracellular processes, such as Toll-like
Externí odkaz:
https://doaj.org/article/6c9744a0ca294dfaa38e8f7cf89cc240
Autor:
Jorge Ibañez-Vega, Felipe Del Valle, Juan José Sáez, Fanny Guzman, Jheimmy Diaz, Andrea Soza, María Isabel Yuseff
Publikováno v:
Frontiers in Cell and Developmental Biology, Vol 9 (2021)
The formation of an immune synapse (IS) enables B cells to capture membrane-tethered antigens, where cortical actin cytoskeleton remodeling regulates cell spreading and depletion of F-actin at the centrosome promotes the recruitment of lysosomes to f
Externí odkaz:
https://doaj.org/article/c9f4ef65b16c4c22b22a8747231af7f0
Autor:
Felipe Del Valle, Jorge Ibañez-Vega, Jheimmy Diaz, Andrea Soza, Juan José Sáez, Fanny Guzmán, Maria-Isabel Yuseff
Publikováno v:
Frontiers in Cell and Developmental Biology, Vol 9 (2021)
Frontiers in Cell and Developmental Biology
Frontiers in Cell and Developmental Biology
The formation of an immune synapse (IS) enables B cells to capture membrane-tethered antigens, where cortical actin cytoskeleton remodeling regulates cell spreading and depletion of F-actin at the centrosome promotes the recruitment of lysosomes to f
Autor:
Edgar R. Gomes, Sofia Carvalho-Marques, Jheimmy Diaz, Yue Jiao, Bruno Cadot, Francisco J. Calero-Cuenca, Daniel S. Osorio, Cátia S. Janota, Sree Rama Chaitanya Sridhara, Luis M. Oliveira
Publikováno v:
Current Biology-CB
Current Biology-CB, 2021, ⟨10.1016/j.cub.2021.01.007⟩
Current Biology
Current Biology-CB, Elsevier, 2021, ⟨10.1016/j.cub.2021.01.007⟩
Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Current Biology-CB, 2021, ⟨10.1016/j.cub.2021.01.007⟩
Current Biology
Current Biology-CB, Elsevier, 2021, ⟨10.1016/j.cub.2021.01.007⟩
Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Summary Cells actively position their nuclei within the cytoplasm for multiple cellular and physiological functions.1, 2, 3 Consequently, nuclear mispositioning is usually associated with cell dysfunction and disease, from muscular disorders to cance
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1d0376d93d712ec1fbb25d4765ba8a3b
https://hal.sorbonne-universite.fr/hal-03139012
https://hal.sorbonne-universite.fr/hal-03139012
Autor:
Maria-Isabel Yuseff, F. Del Valle Batalla, J. Ibanez-Vega, Juan José Sáez, Andrea Soza, Jheimmy Diaz
The formation of an immune synapse (IS) enables B cells to capture membrane-tethered antigens, where cortical actin cytoskeleton remodeling regulates cell spreading and depletion of F-actin at the centrosome promotes the recruitment of lysosomes to f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::855fb62de4793ebbfbca4c6e4f9b5300
https://doi.org/10.1101/2020.12.23.424144
https://doi.org/10.1101/2020.12.23.424144
Autor:
Hugo Verdejo, Georthan Mancilla, Ingrid Oyarzun, Jheimmy Diaz, Mario Bustamante, Clara Quiroga, Luan Américo-Da-Silva
Publikováno v:
The FASEB Journal. 32:4681-4695
Bone integrity depends on a finely tuned balance between bone synthesis by osteoblasts and resorption by osteoclasts. The secretion capacity of mature osteoblasts requires strict control of proteostasis. Endoplasmic reticulum-associated degradation (
Autor:
María José Jiménez, Jheimmy Diaz
Publikováno v:
Applied Energy. 199:121-141
This paper reports on various options for estimating room occupancy levels in an office building from the results of testing, and aims to find an efficient way to represent this occupancy, optimizing accuracy, cost effectiveness and the intrusiveness
Autor:
Fernanda Cabrera Reyes, María Rosa Bono, Juan Pablo Bozo, Dorian Obino, Jorge Ibañez, François-Xavier Gobert, Maria-Isabel Yuseff, Martina Alamo, Jheimmy Diaz, Juan José Sáez, Charles Yeaman, Ana-Maria Lennon-Duménil
Publikováno v:
The Journal of Cell Biology
BCR engagement enhances microtubule stability, which triggers the mobilization of Exo70 from the centrosome to the immune synapse. BCR engagement activates GEF-H1, which promotes exocyst assembly required for the docking and secretion of lysosomes, f
Publikováno v:
Geological Society, London, Memoirs. 46:131-134
At 42–55° S (Fig. 1a), the fjords of southern Chile are one of the lowest-latitude and mildest regions in which glaciers reach the sea today (Dowdeswell & Vasquez 2013). The Andean ice caps and glaciers of the Darwin Cordillera in Tierra del Fuego