Evidence map›Paper›PMID 36218265›Full record

ArticleAmerican journal of physiology. Gastrointestinal and liver physiology2022

Myosin 5b is required for proper localization of the intermicrovillar adhesion complex in the intestinal brush border.

Sarah A Dooley, Kristen A Engevik, Jessica Digrazia, Rachel Stubler, Izumi Kaji, Evan Krystofiak, Amy C Engevik

Open access · greenAbstract read
In one paragraph

Article in American journal of physiology. Gastrointestinal and liver physiology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
2.2field-weighted citation impact, top 12% 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

7 citing papers in PubMed, 12 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. E-Cadherin Is a Structuring Component of Invadopodia in Pancreatic Cancer.Journal of cellular and molecular medicine · 2025
    Article
  5. Article
  6. Paraffin Embedding and Histological Staining of Intestinal Organoids.Methods in molecular biology (Clifton, N.J.) · 2025
    Article
  7. 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

7 authors at 4 institutions in 1 country.

Sarah A DooleyDepartment of Regenerative Medicine and Cell Biology, Medical University of South Carolina, Charleston, South Carolina.
Kristen A EngevikDepartment of Molecular Virology and Microbiology, Baylor College of Medicine, Houston, Texas.
Jessica DigraziaDepartment of Regenerative Medicine and Cell Biology, Medical University of South Carolina, Charleston, South Carolina.
Rachel StublerDepartment of Cell and Molecular Pharmacology and Experimental Therapeutics, Medical University of South Carolina, Charleston, South Carolina.
Izumi KajiSection of Surgical Sciences, Vanderbilt University Medical Center, Nashville, Tennessee.ORCID 0000-0001-5395-0497
Evan KrystofiakDepartment of Cell and Developmental Biology, Vanderbilt University, Nashville, Tennessee.
Amy C EngevikDepartment of Regenerative Medicine and Cell Biology, Medical University of South Carolina, Charleston, South Carolina.ORCID 0000-0001-9108-3240
Medical University of South Carolina · USBaylor College of Medicine · USVanderbilt University · USVanderbilt University Medical Center · US

Funding

The role of SMAD1 and SATB2 in colon patterningP20GM130457 · NIGMS · MEDICAL UNIVERSITY OF SOUTH CAROLINA · PI STEPHEN A DUNCAN · 2020 to 2026
$18.7M
Proteomics CoreP30DK123704 · NIDDK · MEDICAL UNIVERSITY OF SOUTH CAROLINA · PI Garth R Swanson · 2020 to 2026
$8.8M
Impacting the pathophysiology of malabsorption induced by Myosin Vb inactivating mutationsR01DK128190 · NIDDK · VANDERBILT UNIVERSITY MEDICAL CENTER · PI KAJI, IZUMI · 2021 to 2025
$1.9M
The role of Myosin Vb in Hepatocyte Protein TraffickingK01DK121869 · NIDDK · VANDERBILT UNIVERSITY MEDICAL CENTER · PI ENGEVIK, AMY C · 2019 to 2023
$669k
Epithelial responses to rotavirus induced purinergic signalingF32DK130288 · NIDDK · BAYLOR COLLEGE OF MEDICINE · PI ENGEVIK, KRISTEN · 2021 to 2023
$118k
NIDDK NIH HHS F32 DK130288NIDDK NIH HHS K01 DK121869NIDDK NIH HHS P30 DK123704NIDDK NIH HHS R01 DK128190NIGMS NIH HHS P20 GM130457
6 · The paper itself

Abstract

Intestinal enterocytes have an elaborate apical membrane of actin-rich protrusions known as microvilli. The organization of microvilli is orchestrated by the intermicrovillar adhesion complex (IMAC), which connects the distal tips of adjacent microvilli. The IMAC is composed of CDHR2 and CDHR5 as well as the scaffolding proteins USH1C, ANKS4B, and Myosin 7b (MYO7B). To create an IMAC, cells must transport the proteins to the apical membrane. Myosin 5b (MYO5B) is a molecular motor that traffics ion transporters to the apical membrane of enterocytes, and we hypothesized that MYO5B may also be responsible for the localization of IMAC proteins. To address this question, we used two different mouse models:

Indexed as

EnterocytesMicrovilliMyosin Type VAnimalsCell Cycle ProteinsCytoskeletal ProteinsIntestinal MucosaIntestinesMiceMyosin Heavy ChainsCell Cycle ProteinsCytoskeletal ProteinsMyo5B protein, mouseMyosin Heavy ChainsMyosin Type VUsh1c protein, mouseenterocyteintermicrovillar adhesion complex (IMAC)intestinemicrovillimyosin

Identifiers

PMID36218265
PMCPMC9639760
OpenAlexW4304190516

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.