Evidence map›Paper›PMID 35112708›Full record

ReviewJournal of cell science2022

Regulation of Wnt distribution and function by Drosophila glypicans.

Indrayani Waghmare, Andrea Page-McCaw

Open access · bronzeAbstract readReview
In one paragraph

Review in Journal of cell science, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.8field-weighted citation impact, top 33% 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

8 citing papers in PubMed, 9 citations in OpenAlex.

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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

2 authors at 1 institution in 1 country.

Indrayani WaghmareDepartment of Cell and Developmental Biology, Program in Developmental Biology, Vanderbilt-Ingram Cancer Center, Vanderbilt University School of Medicine, Nashville, TN 37232, USA.ORCID 0000-0002-4698-7344
Andrea Page-McCawDepartment of Cell and Developmental Biology, Program in Developmental Biology, Vanderbilt-Ingram Cancer Center, Vanderbilt University School of Medicine, Nashville, TN 37232, USA.
Vanderbilt University · US

Funding

Wnt/Wg Extracellular Ligand Distribution and RegulationR01GM117899 · NIGMS · VANDERBILT UNIVERSITY · PI PAGE-MCCAW, ANDREA · 2016 to 2019
$1.4M
Mechanisms of Wg/Wnt regulation by glypican DlpR00GM141414 · NIGMS · UNIVERSITY OF MASSACHUSETTS LOWELL · PI Indrayani Waghmare · 2024 to 2026
$747k
Mechanisms of Wg/Wnt regulation by glypican DlpK99GM141414 · NIGMS · VANDERBILT UNIVERSITY · PI WAGHMARE, INDRAYANI · 2022 to 2023
$221k
MMP regulation of stem cell proliferation in the Drosophila ovaryR03HD074834 · NICHD · VANDERBILT UNIVERSITY · PI PAGE-MCCAW, ANDREA · 2013 to 2014
$154k
NICHD NIH HHS R03 HD074834NIGMS NIH HHS K99 GM141414NIGMS NIH HHS R00 GM141414NIGMS NIH HHS R01 GM117899NIH HHS R01GM117899
6 · The paper itself

Abstract

The extracellular distribution of secreted Wnt proteins is crucial for their ability to induce a response in target cells at short and long ranges to ensure proper development. Wnt proteins are evolutionarily conserved ligands that are lipid-modified, and their hydrophobic nature interferes with their solubility in the hydrophilic extracellular environment. This raises the question of how Wnt proteins spread extracellularly despite their lipid modifications, which are essential for both their secretion and function. Seminal studies on Drosophila Wingless (Wg), a prototypical Wnt, have discovered multiple mechanisms by which Wnt proteins spread. A central theme emerges from these studies: the Wnt lipid moiety is shielded from the aqueous environment, allowing the ligands to spread and remain viable for signaling. Wnt distribution in vivo is primarily facilitated by glypicans, which are cell-surface heparan sulfate proteoglycans, and recent studies have further provided mechanistic insight into how glypicans facilitate Wnt distribution. In this Review, we discuss the many diverse mechanisms of Wnt distribution, with a particular focus on glypican-mediated mechanisms.

Indexed as

DrosophilaDrosophila ProteinsAnimalsGlypicansSignal TransductionWnt ProteinsDrosophila ProteinsGlypicansWnt ProteinsExtracellular WgExtracellular WntGlypicansLong-range signalingShort-range signalingWnt hydrophobicity

Identifiers

PMID35112708
PMCPMC8918805
OpenAlexW4210391594

What Socratic 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 Socratic graph.