Results 221 to 230 of about 63,564 (302)

Endoplasmic reticulum stress and the unfolded protein response in lung diseases: molecular pathways and therapeutic interventions

open access: yesThe Journal of Pathology, Volume 269, Issue 3, Page 268-283, July 2026.
Abstract Endoplasmic reticulum stress (ERS) occurs when the protein‐folding capacity of the endoplasmic reticulum (ER) is overwhelmed, triggering the unfolded protein response (UPR) to restore homeostasis. However, severe or persistent ERS can shift the UPR toward pro‐inflammatory, apoptotic, and fibrotic signaling, thereby exacerbating tissue injury ...
Lanlan Song   +6 more
wiley   +1 more source

Mass spectrometry proteomics for studying mitostasis

open access: yesProtein Science, Volume 35, Issue 7, July 2026.
Abstract Maintaining mitochondrial integrity and function is fundamental to cellular homeostasis. Cells rely on coordinated protein quality control (QC) systems—including intricate chaperone‐protease networks, the ubiquitin‐proteasome system, and cytosolic surveillance pathways—that together form a dynamic, cell‐wide mitostasis network governing the ...
Lakshita Sharma   +5 more
wiley   +1 more source

Global Fluoride Toxicology Landscape: Bibliometric Approaches and Scientific Mapping

open access: yesEnvironmental Toxicology, Volume 41, Issue 7, Page 416-458, July 2026.
ABSTRACT This study analyzed research trends in the 100 most‐cited articles on fluoride toxicology, a topic widely debated due to the toxic effects associated with levels deemed safe for human exposure. A bibliometric analysis was conducted using the Web of Science‐Core Collection, extracting data such as citation count, authors, keywords, journal ...
Maria Karolina Martins Ferreira   +8 more
wiley   +1 more source

Comparative Cochlear–Vestibular Aging Reveals Age‐Aligned Mitochondrial Ultrastructural Burden, Mitophagy–Autophagy Remodeling, Synaptic Uncoupling, and Sensory Functional Decline

open access: yesAging Cell, Volume 25, Issue 7, July 2026.
This study maps age‐aligned cochlear and vestibular decline in SAMP8 mice, linking functional impairment with synaptic vulnerability, mitochondrial ultrastructural injury, and autophagy/mitophagy–lysosome transcriptional remodeling. The findings provide an integrated framework for understanding shared inner‐ear aging trajectories.
Jingyi Xie   +14 more
wiley   +1 more source

Aging and Western Diet Synergistically Impair Hepatic Thyroid Hormone Signaling to Promote Metabolic Dysfunction‐Associated Steatotic Liver Disease (MASLD) in Mice

open access: yesAging Cell, Volume 25, Issue 7, July 2026.
Aging and Western diet synergistically impair hepatic thyroid hormone signaling through decreased Dio1 and increased Dio3 activity, depleting intrahepatic T4 and T3 in senescent hepatocytes. This thyroid hormone deficit drives inflammation, fibrosis, and accelerated MASLD progression.
Xinru Zhang   +7 more
wiley   +1 more source

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