Evidence map›Paper›PMID 40220247›Full record

ArticleMolecular neurobiology2025

DjCapon Affects the Neural Regeneration and Light Sensitivity via NO and Wnt5a Signaling in Planarian Dugesia japonica.

Wenshuo Xie, Jicheng Qu, Nianhong Xing, Lili Gao, Hongkuan Deng, Dongwu Liu, Qiuxiang Pang

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Article in Molecular neurobiology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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5 · Who and what money

Authors and funding

7 authors.

Wenshuo Xie *Anti-Aging & Regenerative Medicine Research Institution, School of Life Sciences and Medicine, Shandong University of Technology, Zibo, 255049, China.
Jicheng Qu *Anti-Aging & Regenerative Medicine Research Institution, School of Life Sciences and Medicine, Shandong University of Technology, Zibo, 255049, China.
Nianhong XingAnti-Aging & Regenerative Medicine Research Institution, School of Life Sciences and Medicine, Shandong University of Technology, Zibo, 255049, China.
Lili GaoAnti-Aging & Regenerative Medicine Research Institution, School of Life Sciences and Medicine, Shandong University of Technology, Zibo, 255049, China.
Hongkuan DengAnti-Aging & Regenerative Medicine Research Institution, School of Life Sciences and Medicine, Shandong University of Technology, Zibo, 255049, China.
Dongwu LiuAnti-Aging & Regenerative Medicine Research Institution, School of Life Sciences and Medicine, Shandong University of Technology, Zibo, 255049, China. liudongwu888@126.com.
Qiuxiang PangAnti-Aging & Regenerative Medicine Research Institution, School of Life Sciences and Medicine, Shandong University of Technology, Zibo, 255049, China. pangqiuxiang@sdut.edu.cn.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The carboxy-terminal postsynaptic density protein 95/discs large protein/zonula occludens 1 (PDZ) ligand of neuronal nitric oxide synthase (nNOS), known as CAPON, can interact with nNOS to influence neuropathological processes. However, the precise mechanism by which CAPON regulates neuronal regeneration remains poorly understood. In this study, we utilized the planarian Dugesia japonica, a model organism renowned for its remarkable regenerative abilities, to investigate this mechanism. First, we cloned the DjCapon gene and performed RNA interference (RNAi) to knock down DjCapon expression in planarians. Our results revealed that DjCapon knockdown impaired neural regeneration, particularly affecting the regeneration of GABAergic neurons. This impairment led to a reduced sensitivity to light in planarians. Furthermore, DjCapon knockdown decreased the activity of nitric oxide synthase (NOS) and reduced the levels of nitric oxide (NO) in planarians. During neural regeneration, the expression of genes associated with the Wnt/Ca

Indexed as

Helminth ProteinsLightNerve RegenerationNitric OxidePlanariansSignal TransductionWnt ProteinsAnimalsGABAergic NeuronsRNA InterferenceHelminth ProteinsNitric OxideWnt ProteinsDjCaponGABAergic neuronsNOPlanarianRegenerationWnt signaling pathway

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.