Synapse
⌘+K
Synapse
PulseExploreClubsResearchersJournals
Instagram
HomeClubsExplore
July 31, 2025

Engineering substantia nigra-like dopaminergic neurons in human midbrain organoids through WNT modulation and bioreactor culture

View Full Paper
Ask AI
Bookmark
Share

Authors

HRHariam RajiMJMariela JiménezFBFederico Bertoli

Discussion

Loading...

Member takes

Overview

Differentiation strategy enhances dopamine neuron yield in organoids, suggesting improved modeling for Parkinson's disease.

Key Points

  • This research generated dopaminergic neurons with features resembling the substantia nigra from human midbrain organoids.
  • The approach combined WNT modulation with bioreactor culture to boost neuron yield and maturation.
  • Single-cell analysis showed improved synaptic and neuroprotective pathways in the developed neurons.
  • These organoids effectively modeled Parkinson's disease pathology, aiding in therapeutic screening and understanding disease mechanisms.

Cite This Study

Raji et al. (2025) studied this question.

synapsesocial.com/papers/689a094be6551bb0af8cf347https://doi.org/10.1101/2025.07.29.667404
View Full Paper
Ask AI
Bookmark
Share

Also Consider

Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context:

  1. 1Engineering functional ventral midbrain dopaminergic neurons in human organoids through WNT modulation and bioreactor culture2026
  2. 2Three-dimensional midbrain organoids: a next-generation tool for Parkinson’s disease modelling and drug discovery2025 · 12 citations
  3. 3Midbrain organoids as next-generation models for Parkinson's disease: From pathogenesis to therapeutic discovery2026
  4. 4Modulation of WNT and FGF18 enhances yield and subtype identity of hPSC-derived midbrain dopamine neurons.2026 · 1 citations
  5. 5A human striatal-midbrain assembloid model of alpha-synuclein propagation2025 · 13 citations