Evidence map›Paper›PMID 27679853›Full record

ArticleInvestigative ophthalmology & visual science2016

Soluble Adenylyl Cyclase Is Required for Retinal Ganglion Cell and Photoreceptor Differentiation.

Peter X Shaw, Jiahua Fang, Alan Sang, Yan Wang, Michael S Kapiloff, Jeffrey L Goldberg

Open access · goldAbstract read
In one paragraph

Article in Investigative ophthalmology & visual science, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
1.0field-weighted citation impact, top 21% of its field
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

6 citing papers in PubMed, 7 citations in OpenAlex.

  1. Article
  2. Article
  3. Mutant RAMP2 causes primary open-angle glaucoma via the CRLR-cAMP axis.Genetics in medicine : official journal of the American College of Medical Genetics · 2019
    Article
  4. Pharmacological modulation of the COPharmacology & therapeutics · 2018
    Review
  5. Review
  6. Article
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

6 authors at 2 institutions in 2 countries.

Peter X ShawDepartment of Ophthalmology, University of California San Diego, La Jolla, California, United States.
Jiahua FangDepartment of Ophthalmology, University of California San Diego, La Jolla, California, United States 2Department of Ophthalmology, First Hospital of Changsha, Changsha, Hunan Province, China.
Alan SangDepartment of Ophthalmology, University of California San Diego, La Jolla, California, United States.
Yan WangDepartment of Ophthalmology, University of California San Diego, La Jolla, California, United States.
Michael S KapiloffInterdisciplinary Stem Cell Institute, Departments of Pediatrics and Medicine, Leonard M. Miller School of Medicine, University of Miami, Miami, Florida, United States.
Jeffrey L GoldbergDepartment of Ophthalmology, University of California San Diego, La Jolla, California, United States 4Byers Eye Institute, Stanford University, Palo Alto, California, United States.
University of California, San Diego · USUniversity of Miami · US

Funding

Function of MEF2 in Neuroprotection and Neuro-regeneration Following StrokeR01EY026766 · NEI · STANFORD UNIVERSITY · PI GOLDBERG, JEFFREY L, KAPILOFF, MICHAEL SETH · 2016 to 2020
$2.4M
Signaling Scaffolds and Survival in StrokeR01EY022129 · NEI · UNIVERSITY OF MIAMI SCHOOL OF MEDICINE · PI GOLDBERG, JEFFREY L, KAPILOFF, MICHAEL SETH · 2012 to 2015
$2.3M
HTRA1 as a Therapeutic Target in the Treatment of Wet AMDR01EY025693 · NEI · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI SHAW, PETER X · 2015 to 2019
$1.8M
NEI NIH HHS R01 EY022129NEI NIH HHS R01 EY025693NEI NIH HHS R01 EY026766
6 · The paper itself

Abstract

purposeWe have previously demonstrated that soluble adenylyl cyclase (sAC) is necessary for retinal ganglion cell (RGC) survival and axon growth. Here, we further investigate the role of sAC in neuronal differentiation during retinal development.

methodsChx10 or Math5 promoter-driven Cre-Lox recombination were used to conditionally delete sAC from early and intermediate retinal progenitor cells during retinal development. We examined cell type-specific markers expressed by retinal cells to estimate their relative numbers and characterize retinal laminar morphology by immunofluorescence in adult and newborn mice.

resultsRetinal ganglion cell and amacrine cell markers were significantly lower in the retinas of adult Math5cre/sACfl/fl and Chx10cre/sACfl/fl mice than in those of wild-type controls. The effect on RGC development was detectable as early as postnatal day 1 and deleting sAC in either Math5- or Chx10-expressing retinal progenitor cells also reduced nerve fiber layer thickness into adulthood. The thickness of the photoreceptor layer was slightly but statistically significantly decreased in both the newborn Chx10cre/sACfl/fl and Math5cre/sACfl/fl mice, but this reduction and abnormal morphology persisted in the adults in only the Chx10cre/sACfl/fl mice.

conclusionssAC plays an important role in the early retinal development of RGCs as well as in the development of amacrine cells and to a lesser degree photoreceptors.

Identifiers

PMID27679853
PMCPMC5053116
OpenAlexW2525251718

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Registered trials

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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.