Evidence map›Paper›PMID 33728031›Full record

ArticleJournal of extracellular vesicles2021

Small extracellular vesicles ameliorate peripheral neuropathy and enhance chemotherapy of oxaliplatin on ovarian cancer.

Yi Zhang, Chao Li, Yi Qin, Pasquale Cepparulo, Michael Millman, Michael Chopp, Amy Kemper, Alexandra Szalad, Xuerong Lu, Lei Wang and 1 more

Erratum issuedOpen access · goldAbstract read
In one paragraph

Article in Journal of extracellular vesicles, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
2.5field-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.

  1. Article
  2. Therapeutic and diagnostic potential of extracellular vesicle (EV)-mediated intercellular transfer of mitochondria and mitochondrial components.Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism · 2026
    Review
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  4. Systemic administration of blood-derived exosomes induced by remote ischemic post-conditioning, by delivering a specific cluster of miRNAs, ameliorates ischemic damage and neurological function.Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism · 2024
    Article
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

11 authors at 3 institutions in 1 country.

Yi ZhangDepartment of Neurology Henry Ford Health System Detroit Michigan USA.
Chao LiDepartment of Neurology Henry Ford Health System Detroit Michigan USA.
Yi QinDepartment of Neurology Henry Ford Health System Detroit Michigan USA.
Pasquale CepparuloDepartment of Neurology Henry Ford Health System Detroit Michigan USA.
Michael MillmanDepartment of Physics Oakland University Rochester Michigan USA.
Michael ChoppDepartment of Neurology Henry Ford Health System Detroit Michigan USA.
Amy KemperDepartment of Pathology Henry Ford Health System Detroit Michigan USA.
Alexandra SzaladDepartment of Neurology Henry Ford Health System Detroit Michigan USA.
Xuerong LuDepartment of Neurology Henry Ford Health System Detroit Michigan USA.
Lei WangDepartment of Neurology Henry Ford Health System Detroit Michigan USA.
Zheng Gang ZhangDepartment of Neurology Henry Ford Health System Detroit Michigan USA.
Henry Ford Health System · USOakland University · USUniversity of Rochester · US

Funding

Exosome therapy for acute stroke with large artery occlusionR01NS111801 · NINDS · HENRY FORD HEALTH SYSTEM · PI ZHANG, ZHENG GANG · 2019 to 2023
$2.0M
Exosomes and platinum-induced peripheral neuropathyR01CA219829 · NCI · HENRY FORD HEALTH SYSTEM · PI ZHANG, ZHENG GANG · 2018 to 2022
$1.8M
NCI NIH HHS R01 CA219829NINDS NIH HHS R01 NS111801
6 · The paper itself

Abstract

There are no effective treatments for chemotherapy induced peripheral neuropathy (CIPN). Small extracellular vesicles (sEVs) facilitate intercellular communication and mediate nerve function and tumour progression. We found that the treatment of mice bearing ovarian tumour with sEVs derived from cerebral endothelial cells (CEC-sEVs) in combination with a chemo-drug, oxaliplatin, robustly reduced oxaliplatin-induced CIPN by decreasing oxaliplatin-damaged myelination and nerve fibres of the sciatic nerve and significantly amplified chemotherapy of oxaliplatin by reducing tumour size. The combination therapy substantially increased a set of sEV cargo-enriched miRNAs, but significantly reduced oxaliplatin-increased proteins in the sciatic nerve and tumour tissues. Bioinformatics analysis revealed the altered miRNAs and proteins formed two distinct networks that regulate neuropathy and tumour growth, respectively. Intravenously administered CEC-sEVs were internalized by axons of the sciatic nerve and cancer cells. Reduction of CEC-sEV cargo miRNAs abolished the effects of CEC-sEVs on oxaliplatin-inhibited axonal growth and on amplification of the anti-cancer effect in ovarian cancer cells, suggesting that alterations in the networks of miRNAs and proteins in recipient cells contribute to the therapeutic effect of CEC-sEVs on CIPN. Together, the present study demonstrates that CEC-sEVs suppressed CIPN and enhanced chemotherapy of oxaliplatin in the mouse bearing ovarian tumour.

Indexed as

AnimalsAntineoplastic AgentsAxonsCell Line, TumorExtracellular VesiclesFemaleHumansMiceMice, Inbred C57BLMice, NudeMicroRNAsNeoplasm ProteinsNeoplasm TransplantationNerve FibersNerve Fibers, MyelinatedOvarian NeoplasmsAntineoplastic AgentsMicroRNAsNeoplasm ProteinsOxaliplatinChemotherapy‐induced peripheral neuropathymicroRNAsovarian cancersmall extracellular vesicles

Identifiers

PMID33728031
PMCPMC7931803
OpenAlexW3134974200

What OpenQuestion holds

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LicenceCC BY
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.