Results 71 to 80 of about 691,235 (310)

Unpacking and validating the “cell-cell communication” core concept of physiology by an Australian team

, 2023
An Australia-wide consensus was reached on seven core concepts of physiology, one of which was cell-cell communication. Three physiology educators from a “core concepts” Delphi task force “unpacked” this core concept into seven different themes and 60 ...
Kathy Tangalakis, Moro, Christian, Hryciw, Deanne H, Task Force, Hayes, Alan, Alan Hayes, Julia Choate, Louise Lexis, Lexis, Louise, Towstoless, Michelle, Lisa K. Chopin, Michelle Towstoless, Joseph A. Rathner, Rathner, Joseph, Deanne H. Hryciw, Hryciw, Deanne H., Tangalakis, Kathy, Chopin, Lisa, Choate, Julia, Chopin, Lisa K   +19 more
core   +1 more source

Cell–cell communication in kidney fibrosis

Nephrology Dialysis Transplantation, 2023
ABSTRACT Kidney fibrosis is a common outcome of a wide variety of chronic kidney diseases, in which virtually all kinds of renal resident and infiltrating cells are involved. As such, well-orchestrated intercellular communication is of vital importance in coordinating complex actions during renal fibrogenesis.
Meizhi He, Zhao Liu, Li Li, Youhua Liu
openaire   +2 more sources

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

Molecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

Network divergence analysis identifies adaptive gene modules and two orthogonal vulnerability axes in pancreatic cancer

Molecular Oncology, EarlyView.
Tumors contain diverse cellular states whose behavior is shaped by context‐dependent gene coordination. By comparing gene–gene relationships across biological contexts, we identify adaptive transcriptional modules that reorganize into distinct vulnerability axes.
Brian Nelson, Lyanne Delgado‐Coka, Natalia Marchenko, Luisa F. Escobar‐Hoyos, Kenneth R. Shroyer, Alisa Yurovsky, Trey Ideker, Gábor Balázsi, Thomas MacCarthy, Scott Powers   +9 more
wiley   +1 more source

Extracellular Vesicles in Bacteria, Archaea, and Eukaryotes: Mechanisms of Inter-Kingdom Communication and Clinical Implications

Microorganisms
Living organisms must adapt and communicate effectively in their environment to survive. Cells communicate through various mechanisms, including releasing growth factors, chemokines, small bioactive molecules, and cell–cell contact.
Maria Di Naro, Giulio Petronio Petronio, Farwa Mukhtar, Marco Alfio Cutuli, Irene Magnifico, Marilina Falcone, Natasha Brancazio, Antonio Guarnieri, Roberto Di Marco, Daria Nicolosi   +9 more
doaj   +1 more source

Pre‐analytical optimization of cell‐free DNA and extracellular vesicle‐derived DNA for mutation detection in liquid biopsies

Molecular Oncology, EarlyView.
Pre‐analytical handling critically determines liquid biopsy performance. This study defines practical best‐practice conditions for cell‐free DNA (cfDNA) and extracellular vesicle–derived DNA (evDNA), showing how processing time, storage conditions, tube type, and plasma input volume affect DNA integrity and mutation detection.
Jonas Dohmen, Lucrezia De Santis, Bret M. Stephens, Vincent Bernard, Jörg C. Kalff, Lara Braun, Phillipp Leyendecker, Johannes Röttgen, Daniel Weissinger, Anirban Maitra, Paola A. Guerrero, Alexander Semaan   +11 more
wiley   +1 more source

Dynamic changes in cellular atlases and communication patterns within yak ovaries across diverse reproductive states unveiled by single-cell analysis

Frontiers in Cell and Developmental Biology
Yaks (Bos grunniens) exhibit exceptional adaptation to the challenging high-altitude environment of the Qinghai-Tibetan plateau, making them the sole bovine species capable of thriving in such exreme conditions.
Jie Pei, Jie Pei, Lin Xiong, Lin Xiong, Xingdong Wang, Xingdong Wang, Shaoke Guo, Shaoke Guo, Mengli Cao, Mengli Cao, Ziqiang Ding, Ziqiang Ding, Yandong Kang, Yandong Kang, Min Chu, Min Chu, Xiaoyun Wu, Xiaoyun Wu, Pengjia Bao, Pengjia Bao, Xian Guo, Xian Guo   +21 more
doaj   +1 more source

Roles of Cell-to-Cell Communication in Development [PDF]

Biology of Reproduction, 1985
Possible roles of cell-to-cell communication mediated by intercellular bridges and gap junctions in development of the female gamete and embryo are discussed. Synchronization of cell cycle events is presumably a role for intercellular bridges between germ cells.
openaire   +2 more sources

EDNRB‐dependent endothelin signaling reduces proliferation and promotes proneural‐to‐mesenchymal transition in gliomas

Molecular Oncology, EarlyView.
Glioma cells mainly express the endothelin receptor EDNRB, while EDNRA is restricted to a perivascular tumor subpopulation. Endothelin signaling reduces glioma cell proliferation while promoting migration and a proneural‐to‐mesenchymal transition associated with poor prognosis. This pathway activates Ca2+, K+, ERK, and STAT3 signalings and is regulated
Donovan Pineau, Leonor Garcia, Hugo Arnold, Antonija Hanžek, Maialen Arrieta, Laurent R Gauthier, Christine Granotier‐Beckers, François D Boussin, Amaury Herbet, Marie Hautière, Valentin Asei‐Ceschino, Clémentin Jacques, Laura Brard, Thomas Harnois, Valérie Coronas, Bruno Constantin, Aurélien Chatelier, Jean Chemin, Serge Urbach, Martial Seveno, Szimonetta Hideg, Chantal Ripoll, Kasandra Aguilar‐Cázarez, Min Zheng, Guo‐Hao Huang, Sheng‐Qing Lv, Lei Zhang, Philippe Rondard, Laurent Prezeau, Jean‐Philippe Pin, Hugues Duffau, Luc Bauchet, Valérie Rigau, Franck Denat, Charles Truillet, Didier Boquet, Jean‐Philippe Hugnot   +36 more
wiley   +1 more source

Cell‐to‐Cell Communication and Vascular Dementia [PDF]

Microcirculation, 2012
Please cite this paper as Dietrich HH. Cell‐to‐cell communication and vascular dementia. Microcirculation 19: 461–467, 2012.AbstractObjective:  VaD is the second‐most common form of dementia, second only to that caused by AD. As the name indicates, VaD is predominantly considered a disease caused by vascular phenomena.Methods:  In this invited review ...
openaire   +2 more sources