ArticleDevelopmental biology2020
Prdm1 overexpression causes a photoreceptor fate-shift in nascent, but not mature, bipolar cells.
Article in Developmental biology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 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
16 citing papers in PubMed, 26 citations in OpenAlex.
- SCOPE: Localizing fate-decision states and their regulatory drivers in single-cell differentiation.bioRxiv : the preprint server for biology · 2026Article
- A robust cis-regulatory network ensures Otx2 expression during retinal development.Development (Cambridge, England) · 2026Article
- Cis-regulatory evolution reveals sensory trade-offs as a genetic basis for temporal niche evolution in tapirs.Science advances · 2026Article
- Elevated PRDM13 Disrupts Photoreceptor Function and Survival in the Mammalian Retina.Investigative ophthalmology & visual science · 2025Article
- A zinc finger-dependent, PRDM13-driven mechanism regulates retinal progenitor cell fate from mouse embryonic stem cells via WNT signaling.Stem cell reports · 2025Article
- PHLDA1-PRDM1 mediates the effect of lentiviral vectors on fate-determination of human retinal progenitor cells.Cellular and molecular life sciences : CMLS · 2024Article
- Distinct distribution of subplate neuron subtypes between the sensory cortices during the early postnatal period.The Journal of comparative neurology · 2024Article
- Intrinsic and Induced Neuronal Regeneration in the Mammalian Retina.Antioxidants & redox signaling · 2023Review
- Deterministic and probabilistic fate decisions co-exist in a single retinal lineage.The EMBO journal · 2023Article
- Blimp-1/PRDM1 and Hr3/RORβ specify the blue-sensitive photoreceptor subtype inFrontiers in cell and developmental biology · 2023Article
- Single-Cell Transcriptomic Profiling of Human Retinal Organoids Revealed a Role of IGF1-PHLDA1 Axis in Photoreceptor Precursor Specification.Investigative ophthalmology & visual science · 2022Article
- An enhancer located in a Pde6c intron drives transient expression in the cone photoreceptors of developing mouse and human retinas.Developmental biology · 2022Article
- Functional analysis of the Vsx2 super-enhancer uncovers distinct cis-regulatory circuits controlling Vsx2 expression during retinogenesis.Development (Cambridge, England) · 2022Article
- Initiation of Otx2 expression in the developing mouse retina requires a unique enhancer and either Ascl1 or Neurog2 activity.Development (Cambridge, England) · 2021Article
- Human MiniPromoters for ocular-rAAV expression in ON bipolar, cone, corneal, endothelial, Müller glial, and PAX6 cells.Gene therapy · 2021Article
- Partially Differentiated Neuroretinal Cells Promote Maturation of the Retinal Pigment Epithelium.Investigative ophthalmology & visual science · 2020Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors at 2 institutions in 1 country.
Funding
Abstract
The transcription factors Prdm1 (Blimp1) and Vsx2 (Chx10) work downstream of Otx2 to regulate photoreceptor and bipolar cell fates in the developing retina. Mice that lack Vsx2 fail to form bipolar cells while Prdm1 mutants form excess bipolars at the direct expense of photoreceptors. Excess bipolars in Prdm1 mutants appear to derive from rods, suggesting that photoreceptor fate remains mutable for some time after cells become specified. Here we tested whether bipolar cell fate is also plastic during development. To do this, we created a system to conditionally misexpress Prdm1 at different stages of bipolar cell development. We found that Prdm1 blocks bipolar cell formation if expressed before the fate choice decision occurred. When we misexpressed Prdm1 just after the decision to become a bipolar cell was made, some cells were reprogrammed into photoreceptors. In contrast, Prdm1 misexpression in mature bipolar cells did not affect cell fate. We also provide evidence that sustained misexpression of Prdm1 was selectively toxic to photoreceptors. Our data show that bipolar fate is malleable, but only for a short temporal window following fate specification. Prdm1 and Vsx2 act by stabilizing photoreceptor and bipolar fates in developing OTX2+ cells of the retina.
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.