ArticleStem cell reports2025
Telmisartan is neuroprotective in a hiPSC-derived spinal microtissue model for C9orf72 ALS via inhibition of neuroinflammation.
Article in Stem cell reports, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
What it found
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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.
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Who cites it
5 citing papers in PubMed.
- Microglia in C9orf72-associated amyotrophic lateral sclerosis: More or less active?Neural regeneration research · 2026Article
- Revisiting oligodendrocytes in amyotrophic lateral sclerosis using human multicellular stem cell models.Trends in cell biology · 2026Review
- Dissecting microglial contributions to neurodegenerative disease pathophysiology using human pluripotent stem cells.Stem cell reports · 2026Review
- Review
- Attenuation of cerebral ischemia-reperfusion induced neurotoxicity by telmisartan, ertugliflozin, and omaveloxolone through Nrf2/HO-1 pathway modulation: In vivo and in silico insights.Toxicology reports · 2025Article
Corrections and comments
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Authors and funding
15 authors.
Funding
Abstract
Amyotrophic lateral sclerosis (ALS) is a fatal neurodegenerative disease characterized by progressive motor neuron (MN) loss. The most common genetic cause, a hexanucleotide repeat expansion in C9orf72 (C9-ALS), disrupts microglial function, contributing to neuroinflammation, a key disease driver. To investigate this, we developed a three-dimensional spinal microtissue (SM) model incorporating human induced pluripotent stem cell (hiPSC)-derived MNs, astrocytes, and microglia. Screening 190 Food and Drug Administration (FDA)-approved compounds, we identified sartans-angiotensin II receptor I blockers (ARBs)-as potent inhibitors of neuroinflammation. Telmisartan, a highly brain-penetrant ARB, significantly reduced the levels of pro-inflammatory cytokines interleukin (IL)-6 and IL-8 and rescued MN loss in C9-ALS SMs. Our findings suggest that C9-ALS microglia drive MN toxicity and that telmisartan can effectively mitigate inflammation and preserve MN viability. This work lays the groundwork for modeling disease-related neuroinflammation and points to telmisartan as a therapeutic candidate worth further exploration for treating C9-ALS.
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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.