Evidence map›Paper›PMID 39930213›Full record

ReviewAdvances in experimental medicine and biology2025

Photoreceptor Disc Morphogenesis: Who Are the Conductors of This Highly Metronomic Process?

Roly Megaw

Abstract readReview
PubMed Publisher
In one paragraph

Review in Advances in experimental medicine and biology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

1 author.

Roly MegawMRC Human Genetics Unit, Institute of Genetics and Cancer, University of Edinburgh, Edinburgh, UK. roly.megaw@ed.ac.uk.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

To ensure that normal vision is maintained, the photoreceptor must continually renew its outer segment, a massive expanse of ciliary membrane extending from the tip of its connecting cilium. The outer segment is organised into hundreds of flattened discs, the formation of which is highly regulated. Disc morphogenesis requires the metronomic assembly of an actin cytoskeletal network to initiate the necessary membrane deformation and subsequent network disassembly to allow disc completion. Disruption of disc turnover, due to human mutations, results in an inherited retinal dystrophy (IRD), a leading cause of visual loss in children and working adults. This chapter will describe the structural evidence that disc formation is actin-driven and discuss what is known of the molecular mechanisms that govern the process.

Indexed as

MorphogenesisRetinal Photoreceptor Cell Outer SegmentActinsAnimalsHumansRetinal DystrophiesActinsActinCiliaDiscPhotoreceptorRetinal degeneration

Identifiers

PMID39930213

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.