Evidence map›Paper›PMID 22102330›Full record

ArticleThe Journal of comparative neurology2012

Role of adenylate cyclase 1 in retinofugal map development.

Onkar S Dhande, Shivani Bhatt, Anastacia Anishchenko, Justin Elstrott, Takuji Iwasato, Eric C Swindell, Hong-Ping Xu, Milan Jamrich, Shigeyoshi Itohara, Marla B Feller and 1 more

Open access · greenAbstract read
In one paragraph

Article in The Journal of comparative neurology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
1.3field-weighted citation impact, top 20% 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

25 citing papers in PubMed, 34 citations in OpenAlex.

  1. Article
  2. CaFrontiers in pharmacology · 2022
    Review
  3. Article
  4. Retinal Axon Interplay for Binocular Mapping.Frontiers in neural circuits · 2021
    Article
  5. Review
  6. Article
  7. Article
  8. Article
  9. Review
  10. Article
  11. Review
  12. Review
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Absence of plateau potentials in dLGN cells leads to a breakdown in retinogeniculate refinement.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2015
    Article
  19. Article
  20. 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

11 authors at 3 institutions in 2 countries.

Onkar S DhandeDepartment of Neurobiology, Yale University, New Haven, Connecticut 06510, USA.
Shivani Bhatt
Anastacia Anishchenko
Justin Elstrott
Takuji Iwasato
Eric C Swindell
Hong-Ping Xu
Milan Jamrich
Shigeyoshi Itohara
Marla B Feller
Michael C Crair
Yale University · USBaylor College of Medicine · USRIKEN Center for Brain Science · JP

Funding

The Function of Neural Activity in Developing RetinaR01EY013528 · NEI · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI Marla Feller · 2002 to 2026
$8.1M
Mechanisms of Visual Map Development in the Thalamus and Superior ColliculusR01EY015788 · NEI · YALE UNIVERSITY · PI Michael C. Crair · 2005 to 2026
$7.9M
Yale Core Grant For Vision ResearchP30EY000785 · NEI · YALE UNIVERSITY · PI TIAN, NING · 1985 to 2010
$5.8M
NEUROBIOLOGY OF CORTICAL SYSTEMST32NS007224 · NINDS · YALE UNIVERSITY · PI CARDIN, JESSICA A · 1985 to 2025
$4.6M
VISUAL SCIENCEST32EY007001 · NEI · BAYLOR COLLEGE OF MEDICINE · PI Samuel M Wu · 1985 to 2026
$3.7M
DEVELOPMENT AND PLASTICITY AT THALAMOCORTICAL SYNAPSESR01MH062639 · NIMH · YALE UNIVERSITY · PI CRAIR, MICHAEL C. · 2001 to 2011
$3.1M
NEI NIH HHS P30 EY000785NEI NIH HHS R01 EY013528NEI NIH HHS R01 EY015788NEI NIH HHS R01 EY13528NEI NIH HHS T32 EY007001NEI NIH HHS T32 EY07001NIMH NIH HHS R01 MH062639NIMH NIH HHS R01 MH62639NINDS NIH HHS T32 NS007224
6 · The paper itself

Abstract

The development of topographic maps of the sensory periphery is sensitive to the disruption of adenylate cyclase 1 (AC1) signaling. AC1 catalyzes the production of cAMP in a Ca2+/calmodulin-dependent manner, and AC1 mutant mice (AC1−/−) have disordered visual and somatotopic maps. However, the broad expression of AC1 in the brain and the promiscuous nature of cAMP signaling have frustrated attempts to determine the underlying mechanism of AC1-dependent map development. In the mammalian visual system, the initial coarse targeting of retinal ganglion cell (RGC) projections to the superior colliculus (SC) and lateral geniculate nucleus (LGN) is guided by molecular cues, and the subsequent refinement of these crude projections occurs via an activity-dependent process that depends on spontaneous retinal waves. Here, we show that AC1−/− mice have normal retinal waves but disrupted map refinement. We demonstrate that AC1 is required for the emergence of dense and focused termination zones and elimination of inaccurately targeted collaterals at the level of individual retinofugal arbors. Conditional deletion of AC1 in the retina recapitulates map defects, indicating that the locus of map disruptions in the SC and dorsal LGN of AC1−/− mice is presynaptic. Finally, map defects in mice without AC1 and disrupted retinal waves (AC1−/−;β2−/− double KO mice) are no worse than those in mice lacking only β2−/−, but loss of AC1 occludes map recovery in β2−/− mice during the second postnatal week. These results suggest that AC1 in RGC axons mediates the development of retinotopy and eye-specific segregation in the SC and dorsal LGN.

Indexed as

Adenylyl CyclasesAnimalsBrain MappingElectrophysiologyElectroporationGeniculate BodiesImaging, Three-DimensionalMiceMice, KnockoutMice, Mutant StrainsRetinal Ganglion CellsReverse Transcriptase Polymerase Chain ReactionSuperior ColliculiVisual Pathwaysadenylyl cyclase 1Adenylyl Cyclases

Identifiers

PMID22102330
PMCPMC3563095
OpenAlexW2087352336

What OpenQuestion holds

Textmetadata
LicenceTDM
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.