Evidence map›Paper›PMID 34753773›Full record

ArticleCancer research2022

Nanoparticle Delivery of miR-122 Inhibits Colorectal Cancer Liver Metastasis.

Hossein Sendi, Mostafa Yazdimamaghani, Mengying Hu, Nikhila Sultanpuram, Jie Wang, Amber S Moody, Ellie McCabe, Jiajie Zhang, Amanda Graboski, Liantao Li and 4 more

Open access · hybridAbstract read
In one paragraph

Article in Cancer research, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 52 papers.

0numbers the graph read from it
0cells of the map it votes in
52citing papers in PubMed
4.0field-weighted citation impact, top 4% 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

52 citing papers in PubMed, 75 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

14 authors at 2 institutions in 2 countries.

Hossein SendiDepartment of Radiation Oncology, UNC School of Medicine, Chapel Hill, North Carolina.ORCID 0000-0002-1054-6571
Mostafa YazdimamaghaniLineberger Comprehensive Cancer Center, Chapel Hill, North Carolina.ORCID 0000-0001-5090-9528
Mengying HuLineberger Comprehensive Cancer Center, Chapel Hill, North Carolina.ORCID 0000-0002-0358-6014
Nikhila SultanpuramDepartment of Radiation Oncology, UNC School of Medicine, Chapel Hill, North Carolina.
Jie WangDepartment of Radiation Oncology, UNC School of Medicine, Chapel Hill, North Carolina.
Amber S MoodyUNC School of Pharmacy, Chapel Hill, North Carolina.
Ellie McCabeLineberger Comprehensive Cancer Center, Chapel Hill, North Carolina.
Jiajie ZhangDepartment of Radiation Oncology, UNC School of Medicine, Chapel Hill, North Carolina.
Amanda GraboskiDepartment of Radiation Oncology, UNC School of Medicine, Chapel Hill, North Carolina.
Liantao LiDepartment of Radiation Oncology, UNC School of Medicine, Chapel Hill, North Carolina.
Juan D RojasJoint Department of Biomedical Engineering, University of North Carolina and, North Carolina State University, Chapel Hill, North Carolina.
Paul A DaytonUNC School of Pharmacy, Chapel Hill, North Carolina.
Leaf HuangLineberger Comprehensive Cancer Center, Chapel Hill, North Carolina.
Andrew Z WangDepartment of Radiation Oncology, UNC School of Medicine, Chapel Hill, North Carolina. Andrew.wang2@utsouthwestern.edu.
University of North Carolina at Chapel Hill · USUniversity of North Carolina Health Care · US

Funding

Small Animal Imaging CoreU54CA198999 · NCI · UNIV OF NORTH CAROLINA CHAPEL HILL · PI LI, ZIBO · 2015 to 2019
$11.9M
CAROLINA CANCER NANOTECHNOLOGY TRAINING PROGRAM (C-CNTP)T32CA196589 · NCI · UNIV OF NORTH CAROLINA CHAPEL HILL · PI Gaorav P. Gupta, ALEXANDER V KABANOV · 2015 to 2026
$4.5M
Targeting through Selective Cell LabelingR01EB025651 · NIBIB · UNIVERSITY OF ILLINOIS AT URBANA-CHAMPAIGN · PI LEAL, CECILIA MARIA, WANG, ANDREW ZHUANG · 2018 to 2021
$1.9M
Basement Membrane Targeted Nanoparticles for Post-Surgical Adhesion PreventionR01GM130590 · NIGMS · UT SOUTHWESTERN MEDICAL CENTER · PI WANG, ANDREW ZHUANG · 2019 to 2022
$1.5M
NCI NIH HHS T32 CA196589NCI NIH HHS U54 CA198999NIBIB NIH HHS R01 EB025651NIGMS NIH HHS R01 GM130590
6 · The paper itself

Abstract

Liver metastasis is a leading cause of cancer morbidity and mortality. Thus, there has been strong interest in the development of therapeutics that can effectively prevent liver metastasis. One potential strategy is to utilize molecules that have broad effects on the liver microenvironment, such as miR-122, a liver-specific miRNA that is a key regulator of diverse hepatic functions. Here we report the development of a nanoformulation miR-122 as a therapeutic agent for preventing liver metastasis. We engineered a galactose-targeted lipid calcium phosphate (Gal-LCP) nanoformulation of miR-122. This nanotherapeutic elicited no significant toxicity and delivered miR-122 into hepatocytes with specificity and high efficiency. Across multiple colorectal cancer liver metastasis models, treatment with Gal-LCP miR-122 treatment effectively prevented colorectal cancer liver metastasis and prolonged survival. Mechanistic studies revealed that delivery of miR-122 was associated with downregulation of key genes involved in metastatic and cancer inflammation pathways, including several proinflammatory factors, matrix metalloproteinases, and other extracellular matrix degradation enzymes. Moreover, Gal-LCP miR-122 treatment was associated with an increased CD8

Indexed as

AnimalsColorectal NeoplasmsHumansLiver NeoplasmsMiceMicroRNAsNanoparticlesNeoplasm MetastasisTumor MicroenvironmentMicroRNAsMirn122 microRNA, mouse

Identifiers

PMID34753773
PMCPMC8732321
OpenAlexW3214248563

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.