ArticleAdvanced science (Weinheim, Baden-Wurttemberg, Germany)2024
Lysosomal TFEB-TRPML1 Axis in Astrocytes Modulates Depressive-like Behaviors.
Article in Advanced science (Weinheim, Baden-Wurttemberg, Germany), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.
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Who cites it
13 citing papers in PubMed.
- Lysosomal Ion Channel TRPML1 Contributes to Neuropathic Pain Associated With Diabetic Peripheral Neuropathy in Mice.Diabetes · 2026Article
- Lipophagy in disease: signaling control, organelle communication, and therapeutic opportunities.Cell communication and signaling : CCS · 2026Review
- Astrocytes: Unveiling their role in the molecular mechanism of natural antidepressants.Journal of pharmaceutical analysis · 2026Review
- Autophagy-lysosomal pathway in neurodegeneration.Molecular neurodegeneration advances · 2026Review
- Nanomedicine for Depression: From Blood-Brain Barrier Delivery to Neuroimmune-Barrier-Plasticity Network Reprogramming.International journal of nanomedicine · 2026Review
- Focusing on microglial mitochondria-lysosome crosstalk and neuroinflammation underlying depression: from molecular pathways to potential therapeutic interventions.Frontiers in immunology · 2026Review
- Autophagy Modulation by Antidepressants: Mechanisms and Implications.Neurochemical research · 2025Review
- S-ketamine Alleviates Neuroinflammation and Attenuates Lipopolysaccharide-Induced Depression Via Targeting SIRT2.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025Article
- The Ferroptosis-Mitochondrial Axis in Depression: Unraveling the Feedforward Loop of Oxidative Stress, Metabolic Homeostasis Dysregulation, and Neuroinflammation.Antioxidants (Basel, Switzerland) · 2025Review
- Astrocytic pleiotrophin deficiency in the prefrontal cortex contributes to stress-induced depressive-like responses in male mice.Nature communications · 2025Article
- Microglia-Derived Vitamin D Binding Protein Mediates Synaptic Damage and Induces Depression by Binding to the Neuronal Receptor Megalin.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025Article
- Neuroinflammation and stress-induced pathophysiology in major depressive disorder: mechanisms and therapeutic implications.Frontiers in cellular neuroscience · 2025Review
- Lysosomal TFEB-TRPML1 Axis in Astrocytes Modulates Depressive-like Behaviors.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2024Article
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Authors and funding
17 authors.
Funding
Abstract
Lysosomes are important cellular structures for human health as centers for recycling, signaling, metabolism and stress adaptation. However, the potential role of lysosomes in stress-related emotions has long been overlooked. Here, it is found that lysosomal morphology in astrocytes is altered in the medial prefrontal cortex (mPFC) of susceptible mice after chronic social defeat stress. A screen of lysosome-related genes revealed that the expression of the mucolipin 1 gene (Mcoln1; protein: mucolipin TRP channel 1) is decreased in susceptible mice and depressed patients. Astrocyte-specific knockout of mucolipin TRP channel 1 (TRPML1) induced depressive-like behaviors by inhibiting lysosomal exocytosis-mediated adenosine 5'-triphosphate (ATP) release. Furthermore, this stress response of astrocytic lysosomes is mediated by the transcription factor EB (TFEB), and overexpression of TRPML1 rescued depressive-like behaviors induced by astrocyte-specific knockout of TFEB. Collectively, these findings reveal a lysosomal stress-sensing signaling pathway contributing to the development of depression and identify the lysosome as a potential target organelle for antidepressants.
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