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Mostrando ítems 161-170 de 224
Acoplamiento espacial entre el retículo endoplásmico y la red mitocondrial durante el estrés de retículo endoplásmico
(Universidad de ChileCyberDocs, 2009)
El estrés en el retículo endoplásmico (RE) genera señales hacia el núcleo y
citoplasma, reorganizando la homeostasis proteica e interviniendo en la decisión de
vida o muerte celular. A pesar de ser ampliamente estudiada, ...
Quantification of cellular action fibers alignment from confocal microscopic images.
(Águas de Lindóia, 2014-01-29)
The cellular rheology has recently undergone a rapid development with particular attention to the cytoskeleton mechanical properties and its main components - actin filaments, intermediate filaments, microtubules and ...
The plasma membrane plays a central role in cells response to mechanical stress
(Elsevier Science, 2010-09)
The mechanisms by which lymphocytes recognize and interpret mechanical stimuli and translate these into the triggering of select signaling cascades that are critical for lymphocyte function are still not fully understood. ...
A mutant ankyrin protein kinase from Medicago sativa affects Arabidopsis adventitious roots
(Csiro Publishing, 2008-12)
A family of plant kinases containing ankyrin-repeats, the Ankyrin-Protein Kinases (APKs), shows structural resemblance to mammalian Integrin-Linked Kinases (ILKs), key regulators of mammalian cell adhesion. MsAPK1 expression ...
Neurotoxicity of the pesticide rotenone on neuronal polarization: A mechanistic approach
(Shenyang Editorial Dept Neural Regeneration Res, 2019-05)
Neurons are the most extensive and polarized cells that display a unique single long axon and multiple dendrites, which are compartments exhibiting structural and functional differences. Polarity occurs early in neuronal ...
Regulation of myonuclear positioning and muscle function by the skeletal muscle-specific CIP protein
(Natl Acad Sciences, 2020-08-11)
The appropriate arrangement of myonuclei within skeletal muscle myofibers is of critical importance for normal muscle function, and improper myonuclear localization has been linked to a variety of skeletal muscle diseases, ...
Global proteomic profiling of piscirickettsia salmonis and salmon macrophage-like cells during intracellular infection
(MDPI, 2020)
Piscirickettsiasalmonis is an intracellular bacterial fish pathogen that causes piscirickettsiosis, a disease with numerous negative impacts in the Chilean salmon farming industry. Although transcriptomic studies of P. ...
Nicotine Modulates Mitochondrial Dynamics in Hippocampal Neurons
(Humana Press, 2018-12)
Mitochondria are widely recognized as fundamental organelles for cellular physiology and constitute the main energy source for different cellular processes. The location, morphology, and interactions of mitochondria with ...