Evidence map›Paper›PMID 34109424›Full record

ArticleMolecular medicine reports2021

Next‑generation sequencing of miRNAs and lncRNAs from rat femur and tibia under mechanical stress.

Yiyan Qiu, Guozheng Zhu, Canjun Zeng, Song Yuan, Yuepeng Qian, Zelin Ye, Shanwen Zhao, Runguang Li

Open access · bronzeAbstract read
In one paragraph

Article in Molecular medicine reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.3field-weighted citation impact, top 53% 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

4 citing papers in PubMed, 4 citations in OpenAlex.

  1. Review
  2. Exploration of the miR-187-3p/CNR2 pathway in modulating osteoblast differentiation and treating postmenopausal osteoporosis through mechanical stress.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2024
    Article
  3. Review
  4. Article
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

8 authors at 2 institutions in 1 country.

Yiyan QiuDepartment of Spine Surgery, Section II, Center for Orthopedic Surgery, The Third Affiliated Hospital of Southern Medical University, Guangzhou, Guangdong 510610, P.R. China.
Guozheng ZhuDivision of Orthopedics and Traumatology, Department of Orthopedics, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong 510515, P.R. China.
Canjun ZengDepartment of Orthopedics, Orthopaedic Hospital of Guangdong Province, Guangzhou, Guangdong 510610, P.R. China.
Song YuanDepartment of Orthopedics, Linzhi People's Hospital, Linzhi, Tibet 860000, P.R. China.
Yuepeng QianDepartment of Orthopedics, Orthopaedic Hospital of Guangdong Province, Guangzhou, Guangdong 510610, P.R. China.
Zelin YeDivision of Orthopedics and Traumatology, Department of Orthopedics, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong 510515, P.R. China.
Shanwen ZhaoDepartment of Orthopedics, Orthopaedic Hospital of Guangdong Province, Guangzhou, Guangdong 510610, P.R. China.
Runguang LiDepartment of Orthopedics, Orthopaedic Hospital of Guangdong Province, Guangzhou, Guangdong 510610, P.R. China.
Southern Medical University · CNThird Affiliated Hospital of Southern Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Exercise intervention has become one of the most effective methods to prevent and treat osteoporosis, which is a common age‑related disease and seriously affects the health and quality of life of the elderly. However, the molecular mechanism remains to be elucidated. The present study demonstrated the exercise‑induced promotion of osteogenic differentiation and inhibition of adipogenic differentiation in femur and tibia by establishing an animal exercise model using a treadmill exercise system. MicroRNA (miRNA/miR) and long non‑coding (lnc)RNA sequencing analyses identified 16 upregulated and two downregulated miRNAs in the exercise group, as well as 44 upregulated lncRNAs and 39 downregulated lncRNAs in the exercise group. There was increased expression of miR‑9942 and miR‑7704 in both the femur and tibia and an upregulation of miR‑30d, miR‑5100 and miR‑1260 in the femur of animals from the exercise group. In addition, four of the five most downregulated lncRNAs, including lncRNA MSTRG.2625, lncRNA MSTRG.1557, lncRNA MSTRG.691 and lncRNA MSTRG.7497, were demonstrated to be suppressed in both the femur and tibia after treadmill exercise. The results of the present study provided a valuable resource for further exploring the molecular mechanisms underlying the regulation of osteoporosis by exercise.

Indexed as

Stress, MechanicalAdipogenesisAnimalsBiomarkersDown-RegulationFemurGene Expression RegulationHigh-Throughput Nucleotide SequencingMaleMicroRNAsModels, AnimalOsteogenesisPhysical Conditioning, AnimalPPAR gammaRatsRats, Sprague-DawleyBiomarkersMicroRNAsPPAR gammaRNA, Long NoncodingRNA, MessengerSmad2 ProteinSmad2 protein, ratTgfb1 protein, ratTransforming Growth Factor beta1long non‑coding RNAmechanical stressmicroRNAosteogenic differentiationtreadmill exercise

Identifiers

PMID34109424
PMCPMC8201655
OpenAlexW3169402161

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.