ArticleGlia2020
Inflammation and matrix metalloproteinase 9 (Mmp-9) regulate photoreceptor regeneration in adult zebrafish.
Article in Glia, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 74 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
74 citing papers in PubMed, 135 citations in OpenAlex.
- Article
- Müller glia-microglia cross talk reprograms the Müller glia transcriptome for cell division-related processes during retina regeneration.Proceedings of the National Academy of Sciences of the United States of America · 2026Article
- Müller glia-mediated regeneration restores neuronal diversity and retinal circuit organization in the adult zebrafish.bioRxiv : the preprint server for biology · 2026Article
- Müller glial and microglial responses coupled to recovery of cone photoreceptors following limited cone ablation in zebrafish retina.Scientific reports · 2026Article
- Article
- Chronic macrophage activation derails muscle repair by disrupting mannose-receptor-linked plasticity revealed by endogenous irg1/acod1 tracking.Nature communications · 2026Article
- Article
- Revealing heterogeneity and damage response in the adult human utricle.Nature communications · 2025Article
- Macrophage/microglia-dependent mechanisms drive retinal pigment epithelium regeneration in zebrafish.Cell reports · 2025Article
- Sphingosine-1-Phosphate Signaling through Müller Glia Regulates Neuroprotection, Accumulation of Immune Cells, and Neuronal Regeneration in the Rodent Retina.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2025Article
- Depletion of Polypyrimidine tract binding protein 1 (ptbp1) activates Müller glia-derived proliferation during zebrafish retina regeneration via modulation of the senescence secretome.Experimental eye research · 2025Article
- Animal Models of Spinal Cord Injury.Biomedicines · 2025Review
- The neuroimmune interface in retinal regeneration.Progress in retinal and eye research · 2025Review
- Microglia-Derived IL-6 Promotes Müller Glia Reprogramming and Proliferation in Zebrafish Retina Regeneration.Investigative ophthalmology & visual science · 2025Article
- Article
- Spiny mice (Acomys) have evolved cellular features to support regenerative healing.Annals of the New York Academy of Sciences · 2025Review
- Sphingosine-1-phosphate signaling regulates the ability of Müller glia to become neurogenic, proliferating progenitor-like cells.bioRxiv : the preprint server for biology · 2025Article
- Interleukin-34 and debris clearance by mononuclear phagocytes drive retinal pigment epithelium regeneration in zebrafish.bioRxiv : the preprint server for biology · 2025Article
- Analysis of the senescence secretome during zebrafish retina regeneration.Frontiers in aging · 2025Article
- Review
14 more citing papers are in PubMed but not listed here.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
7 authors at 2 institutions in 1 country.
Funding
Abstract
Brain injury activates complex inflammatory signals in dying neurons, surviving neurons, and glia. Here, we establish that inflammation regulates the regeneration of photoreceptors in the zebrafish retina and determine the cellular expression and function of the inflammatory protease, matrix metalloproteinase 9 (Mmp-9), during this regenerative neurogenesis. Following photoreceptor ablation, anti-inflammatory treatment suppresses the number of injury-induced progenitors and regenerated photoreceptors. Upon photoreceptor injury, mmp-9 is induced in Müller glia and Müller glia-derived photoreceptor progenitors. Deleting mmp-9 results in over production of injury-induced progenitors and regenerated photoreceptors, but over time the absence of Mmp-9 compromises the survival of the regenerated cones. At all time-points studied, the levels of tnf-α are significantly elevated in mutant retinas. Anti-inflammatory treatment in mutants rescues the defects in cone survival. These data provide a link between injury-induced inflammation in the vertebrate CNS, Mmp-9 function during neuronal regeneration and the requirement of Mmp-9 for the survival of regenerated cones.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
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.