Evidence map›Paper›PMID 35100092›Full record

ArticleCancer biology & therapy2022

Cancer-associated fibroblasts derived extracellular vesicles promote angiogenesis of colorectal adenocarcinoma cells through miR-135b-5p/FOXO1 axis.

Xiaoyu Dai, Yangyang Xie, Mingjun Dong

Open access · goldAbstract read
In one paragraph

Article in Cancer biology & therapy, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers.

0numbers the graph read from it
0cells of the map it votes in
39citing papers in PubMed
6.2field-weighted citation impact, top 2% 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

39 citing papers in PubMed, 75 citations in OpenAlex.

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  7. Exosomes, autophagy, and cancer: A complex triad.International journal of cancer · 2025
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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

3 authors at 1 institution in 1 country.

Xiaoyu DaiDepartment of Anus & Intestine Sugery, HwaMei Hospital, University of Chinese Academy of Sciences, Ningbo City, Zhejiang, China.
Yangyang XiePharmacy Department, Ningbo Eye Hospital, Ningbo City, Zhejiang, China.
Mingjun DongDepartment of Anus & Intestine Sugery, HwaMei Hospital, University of Chinese Academy of Sciences, Ningbo City, Zhejiang, China.ORCID 0000-0003-1672-8031
University of Chinese Academy of Sciences · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Colorectal adenocarcinoma (COAD) is a prevalent malignant tumor. Cancer-associated fibroblasts (CAFs)-derived extracellular vesicles (EVs) (CAFs-EVs) are implicated in COAD treatment. This study explored the mechanism of CAFs-EVs in COAD. CAFs and normal fibroblast (NFs) were isolated from COAD tissues and adjacent normal tissues. Vimentin, α-SMA, and FAP expressions were detected. EVs were isolated from CAFs and identified. SW480 and HCT116 cells were co-incubated with EVs. The EV uptake and COAD cell malignant behaviors were assessed. EV-treated SW480 and HCT116 cells were co-cultured with human umbilical vein endothelial cells (HUVECs). Extensive analyses were conducted to examine HUVEC proliferation, migration, and angiogenesis, and miR-135b-5p expression in COAD cells, and SW480 and HCT116 cells. CAFs were transfected with the miR-135b-5p inhibitor. miR-135b-5p downstream targets were predicted. FOXO1 expression in the co-culture system was determined and then overexpressed to evaluate its role in HUVECs mediated by COAD cells. COAD mouse model was established by transplanting SW480 cells into nude mice and injecting with EVs. Tumor growth rate, volume, and weight were examined. Ki67, VEGF, CD34, FOXO1 expressions, and VEGF content were detected. CAFs-EVs promoted COAD cell malignant behaviors and COAD cells-mediated HUVEC proliferation, migration, and angiogenesis. CAFs-EVs delivered miR-135b-5p into COAD cells. miR-135b-5p targeted FOXO1. Inhibition of miR-135b-5p in EVs or overexpression of FOXO1 partially reversed the effect of EVs on promoting COAD-induced angiogenesis. CAFs-EVs promoted tumor proliferation and angiogenesis of COAD

Indexed as

AdenocarcinomaCancer-Associated FibroblastsColorectal NeoplasmsExtracellular VesiclesMicroRNAsPulmonary Disease, Chronic ObstructiveAnimalsCell ProliferationForkhead Box Protein O1HumansHuman Umbilical Vein Endothelial CellsMiceMice, NudeNeovascularization, PathologicVascular Endothelial Growth Factor AForkhead Box Protein O1FOXO1 protein, humanFoxo1 protein, mouseMicroRNAsVascular Endothelial Growth Factor AangiogenesisCancer-associated fibroblastsColorectal adenocarcinomaextracellular vesiclesFOXO1HUVECSmiR-135b-5pSW480/HCT116

Identifiers

PMID35100092
PMCPMC8812748
OpenAlexW4210808500

What OpenQuestion holds

Textmetadata
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.