Evidence map›Paper›PMID 31943334›Full record

ArticleJournal of pineal research2020

Melatonin alleviates vascular calcification and ageing through exosomal miR-204/miR-211 cluster in a paracrine manner.

Feng Xu, Jia-Yu Zhong, Xiao Lin, Su-Kang Shan, Bei Guo, Ming-Hui Zheng, Yi Wang, Fuxingzi Li, Rong-Rong Cui, Feng Wu and 4 more

Open access · hybridAbstract read
In one paragraph

Article in Journal of pineal research, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 93 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
93citing papers in PubMed, 1 pooled it
9.1field-weighted citation impact, top 1% 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

93 citing papers in PubMed, 1 synthesis or guideline pooled it, 151 citations in OpenAlex.

  1. Pooled it
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  15. Article
  16. The interplay of exosomal miRNAs in hypertension and aging.Hypertension research : official journal of the Japanese Society of Hypertension · 2024
    Article
  17. 3D Culture of MSCs for Clinical Application.Bioengineering (Basel, Switzerland) · 2024
    Review
  18. Article
  19. Article
  20. MicroRNAs in diabetic macroangiopathy.Cardiovascular diabetology · 2024
    Review

33 more citing papers are in PubMed but not listed here.

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 1 country.

Feng XuDepartment of Metabolism and Endocrinology, National Clinical Research Center for Metabolic Diseases, Hunan Provincial Key Laboratory of Metabolic Bone Diseases, The Second Xiang-Ya Hospital, Central South University, Changsha, China.
Jia-Yu ZhongDepartment of Geriatrics, Institute of Aging and Age-related Disease Research, The Second Xiang-Ya Hospital, Central South University, Changsha, China.
Xiao LinDepartment of Radiology, The Second Xiang-Ya Hospital, Central South University, Changsha, China.
Su-Kang ShanDepartment of Metabolism and Endocrinology, National Clinical Research Center for Metabolic Diseases, Hunan Provincial Key Laboratory of Metabolic Bone Diseases, The Second Xiang-Ya Hospital, Central South University, Changsha, China.
Bei GuoDepartment of Metabolism and Endocrinology, National Clinical Research Center for Metabolic Diseases, Hunan Provincial Key Laboratory of Metabolic Bone Diseases, The Second Xiang-Ya Hospital, Central South University, Changsha, China.
Ming-Hui ZhengDepartment of Metabolism and Endocrinology, National Clinical Research Center for Metabolic Diseases, Hunan Provincial Key Laboratory of Metabolic Bone Diseases, The Second Xiang-Ya Hospital, Central South University, Changsha, China.
Yi WangDepartment of Metabolism and Endocrinology, National Clinical Research Center for Metabolic Diseases, Hunan Provincial Key Laboratory of Metabolic Bone Diseases, The Second Xiang-Ya Hospital, Central South University, Changsha, China.
Fuxingzi LiDepartment of Metabolism and Endocrinology, National Clinical Research Center for Metabolic Diseases, Hunan Provincial Key Laboratory of Metabolic Bone Diseases, The Second Xiang-Ya Hospital, Central South University, Changsha, China.
Rong-Rong CuiDepartment of Metabolism and Endocrinology, National Clinical Research Center for Metabolic Diseases, Hunan Provincial Key Laboratory of Metabolic Bone Diseases, The Second Xiang-Ya Hospital, Central South University, Changsha, China.
Feng WuDepartment of Pathology, The Second Xiang-Ya Hospital, Central South University, Changsha, China.
En ZhouDepartment of Otorhinolaryngology Head and Neck Surgery, Hunan Provincial People's Hospital, Changsha, China.
Xiao-Bo LiaoDepartment of Cardiovascular Surgery, The Second Xiang-Ya Hospital, Central South University, Changsha, China.
You-Shuo LiuDepartment of Geriatrics, Institute of Aging and Age-related Disease Research, The Second Xiang-Ya Hospital, Central South University, Changsha, China.
Ling-Qing YuanDepartment of Metabolism and Endocrinology, National Clinical Research Center for Metabolic Diseases, Hunan Provincial Key Laboratory of Metabolic Bone Diseases, The Second Xiang-Ya Hospital, Central South University, Changsha, China.ORCID https://orcid.org/0000-0001-8602-7113
Central South University · CNHunan Provincial People's Hospital · CN

Funding

Fundamental Research Funds for the Central Universities of Central South University 2018zzts048National Natural Science Foundation of China 81770881National Natural Science Foundation of China 81870623
6 · The paper itself

Abstract

In the elderly with atherosclerosis, hypertension and diabetes, vascular calcification and ageing are ubiquitous. Melatonin (MT) has been demonstrated to impact the cardiovascular system. In this study, we have shown that MT alleviates vascular calcification and ageing, and the underlying mechanism involved. We found that both osteogenic differentiation and senescence of vascular smooth muscle cells (VSMCs) were attenuated by MT in a MT membrane receptor-dependent manner. Moreover, exosomes isolated from VSMCs or calcifying vascular smooth muscle cells (CVSMCs) treated with MT could be uptaken by VSMCs and attenuated the osteogenic differentiation and senescence of VSMCs or CVSMCs, respectively. Moreover, we used conditional medium from MT-treated VSMCs and Transwell assay to confirm exosomes secreted by MT-treated VSMCs attenuated the osteogenic differentiation and senescence of VSMCs through paracrine mechanism. We also found exosomal miR-204/miR-211 mediated the paracrine effect of exosomes secreted by VSMCs. A potential target of these two miRs was revealed to be BMP2. Furthermore, treatment of MT alleviated vascular calcification and ageing in 5/6-nephrectomy plus high-phosphate diet-treated (5/6 NTP) mice, while these effects were partially reversed by GW4869. Exosomes derived from MT-treated VSMCs were internalised into mouse artery detected by in vivo fluorescence image, and these exosomes reduced vascular calcification and ageing of 5/6 NTP mice, but both effects were largely abolished by inhibition of exosomal miR-204 or miR-211. In summary, our present study revealed that exosomes from MT-treated VSMCs could attenuate vascular calcification and ageing in a paracrine manner through an exosomal miR-204/miR-211.

Indexed as

AgingAnimalsCell DifferentiationExosomesHumansMelatoninMiceMice, Inbred C57BLMicroRNAsMuscle, Smooth, VascularMyocytes, Smooth MuscleVascular CalcificationMelatoninMicroRNAsMIRN204 microRNA, humanMIRN204 microRNA, mouseMIRN211 microRNA, humanMirn211 microRNA, mouseageingBMP2exosomesmelatoninmiR-204/miR-211vascular calcification

Identifiers

PMID31943334
PMCPMC7154654
OpenAlexW2999901765

What OpenQuestion holds

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LicenceCC BY-NC
Read underepoch 390

Registered trials

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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.