Evidence map›Paper›PMID 28462380›Full record

ArticleCellular and molecular gastroenterology and hepatology2017

Cell Adhesion Molecule CD166/ALCAM Functions Within the Crypt to Orchestrate Murine Intestinal Stem Cell Homeostasis.

Nicholas R Smith, Paige S Davies, Trevor G Levin, Alexandra C Gallagher, Douglas R Keene, Sidharth K Sengupta, Nikki Wieghard, Edward El Rassi, Melissa H Wong

Open access · goldAbstract read
In one paragraph

Article in Cellular and molecular gastroenterology and hepatology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
2.2field-weighted citation impact, top 10% 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

23 citing papers in PubMed, 36 citations in OpenAlex.

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  16. Decreased ALCAM expression and promoter hypermethylation is associated with preeclampsia.Hypertension research : official journal of the Japanese Society of Hypertension · 2020
    Article
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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

9 authors at 2 institutions in 1 country.

Nicholas R SmithDepartment of Cell, Developmental and Cancer Biology and Oregon Health & Science University, Portland, OR 97239, USA.
Paige S DaviesDepartment of Cell, Developmental and Cancer Biology and Oregon Health & Science University, Portland, OR 97239, USA.
Trevor G LevinDepartment of Biomedical Engineering, Oregon Health & Science University, Portland, Oregon.
Alexandra C GallagherDepartment of Cell, Developmental and Cancer Biology and Oregon Health & Science University, Portland, OR 97239, USA.
Douglas R KeeneShriner's Hospital for Children, Portland, Oregon.
Sidharth K SenguptaDepartment of Cell, Developmental and Cancer Biology and Oregon Health & Science University, Portland, OR 97239, USA.
Nikki WieghardDepartment of Surgery, Oregon Health & Science University, Portland, Oregon.
Edward El RassiDepartment of Otolaryngology, Oregon Health & Science University, Portland, Oregon.
Melissa H WongDepartment of Cell, Developmental and Cancer Biology and Oregon Health & Science University, Portland, OR 97239, USA.
Oregon Health & Science University · USShriners Hospitals for Children - Portland · US

Funding

Understanding the origins of rapid recurrence of pancreatic cancer after resectionP30CA069533 · NCI · OREGON HEALTH & SCIENCE UNIVERSITY · PI Grace B Gill · 1997 to 2026
$60.5M
Intestinal Stem Cell Consortium Coordinating CenterU01DK085532 · NIDDK · BECKMAN RESEARCH INSTITUTE/CITY OF HOPE · PI NILAND, JOYCE CAROL · 2009 to 2018
$6.5M
Training in the Molecular Basis of Skin/Mucosa PathobiologyT32CA106195 · NCI · OREGON HEALTH & SCIENCE UNIVERSITY · PI KULESZ-MARTIN, MOLLY F. · 2004 to 2018
$3.8M
Limited Competition for the Continuation of the Intestinal Stem Cell Consortium Coordinating CenterU24DK085532 · NIDDK · BECKMAN RESEARCH INSTITUTE/CITY OF HOPE · PI NILAND, JOYCE CAROL · 2019 to 2023
$2.3M
Characterization of intestinal stem cells (research project)U01DK085525 · NIDDK · OREGON HEALTH & SCIENCE UNIVERSITY · PI WONG, MELISSA H. · 2009 to 2014
$2.0M
Beta-catenin's role in establishing the gut stem cell nicheR01DK068326 · NIDDK · OREGON HEALTH & SCIENCE UNIVERSITY · PI WONG, MELISSA H. · 2005 to 2009
$1.6M
NCI NIH HHS P30 CA069533NCI NIH HHS T32 CA106195NIDDK NIH HHS R01 DK068326NIDDK NIH HHS U01 DK085525NIDDK NIH HHS U01 DK085532NIDDK NIH HHS U24 DK085532
6 · The paper itself

Abstract

BACKGROUND &

aimsIntestinal epithelial homeostasis is maintained by active-cycling and slow-cycling stem cells confined within an instructive crypt-based niche. Exquisite regulating of these stem cell populations along the proliferation-to-differentiation axis maintains a homeostatic balance to prevent hyperproliferation and cancer. Although recent studies focus on how secreted ligands from mesenchymal and epithelial populations regulate intestinal stem cells (ISCs), it remains unclear what role cell adhesion plays in shaping the regulatory niche. Previously we have shown that the cell adhesion molecule and cancer stem cell marker, CD166/ALCAM (activated leukocyte cell adhesion molecule), is highly expressed by both active-cycling Lgr5

methodsHere we tested this hypothesis by analyzing a CD166

resultsWe found that animals lacking CD166 expression harbored fewer active-cycling Lgr5

conclusionsThese data support a function for CD166 as an important cell adhesion molecule that shapes the signaling microenvironment by mediating ISC-niche cell interactions. Furthermore, loss of CD166 expression results in decreased ISC and Paneth cell homeostasis and an altered Wnt microenvironment.

Indexed as

BrdU, bromodeoxyuridineCD166CLEM, correlative light and electron microscopyFACS, fluorescence-activated cell sortingFITC, fluorescein isothiocyanateGFP, green fluorescent proteinHBSS, Hank’s balanced salt solutionHomeostasisIHC, immunohistochemistryIntestinal Stem CellISC, intestinal stem cellLyz, lysozymeMuc2, mucin 2Paneth CellqRT-PCR, quantitative reverse transcription polymerase chain reactionSEM, standard error of the meanStem Cell NicheTA, transit-amplifyingTEM, transmission electron microscopyWT, wild-type

Identifiers

PMID28462380
PMCPMC5404029
OpenAlexW2581583594

What OpenQuestion holds

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LicenceCC BY-NC-ND
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.