Results 121 to 130 of about 481,400 (346)

Reduced SERCA Function Preferentially Affects Wnt Signaling by Retaining E-Cadherin in the Endoplasmic Reticulum

open access: yesCell Reports, 2019
Summary: Calcium homeostasis in the lumen of the endoplasmic reticulum is required for correct processing and trafficking of transmembrane proteins, and defects in protein trafficking can impinge on cell signaling pathways. We show here that mutations in
Annabelle Suisse, Jessica E. Treisman
doaj  

Preferential Membrane Remodeling on Curved Biointerfaces Induced by Conjugated Oligoelectrolyte

open access: yesAdvanced Materials Interfaces, EarlyView.
This study explores how membrane shape influences the interaction of conjugated oligoelectrolytes (COEs) with lipid bilayers. Using a curved biointerface composed of nanobar arrays and supported lipid bilayers, it is revealed that COE intercalation preferentially remodels curved regions, forming distinct structures. These findings highlight the role of
Xinwen Miao   +7 more
wiley   +1 more source

TMCO1 is upregulated in breast cancer and regulates the response to pro-apoptotic agents in breast cancer cells

open access: yesCell Death Discovery
The release of Ca2+ ions from endoplasmic reticulum calcium stores is a key event in a variety of cellular processes, including gene transcription, migration and proliferation.
Alice H. L. Bong   +7 more
doaj   +1 more source

Mechanical Interactions Impact the Functions of Immune Cells and Their Application in Immunoengineering

open access: yesAdvanced Therapeutics, EarlyView.
This review covers the mechanical forces experienced by immune cells through cell–cell and cell–extracellular matrix interactions and how these forces influence their receptors and functions. These relationships between forces and cellular functions can be exploited using engineering techniques to modify the physical properties of materials for novel ...
Yu‐Chang Chen   +2 more
wiley   +1 more source

Consequences and Mechanisms of Noise‐Induced Cochlear Synaptopathy and Hidden Hearing Loss, With Focuses on Signal Perception in Noise and Temporal Processing

open access: yesAdvanced Science, EarlyView.
Noise‐induced synaptopathy (NIS) is largely reversible due to self‐repair. NIS and noise‐induced hidden hearing loss are two concepts with similarities and differences. The major hearing deficits in NIHHL are temporal processing disorders. The translation of animal data in NIS studies to humans is hindered by many factors.
Hui Wang, Steven J Aiken, Jian Wang
wiley   +1 more source

Endoplasmic reticulum stress, autophagy, neuroinflammation, and sigma 1 receptors as contributors to depression and its treatment

open access: yesNeural Regeneration Research
The etiological factors contributing to depression and other neuropsychiatric disorders are largely undefined. Endoplasmic reticulum stress pathways and autophagy are well-defined mechanisms that play critical functions in recognizing and resolving ...
Chika Fujii   +2 more
doaj   +1 more source

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