Evidence map›Paper›PMID 37591924›Full record

ArticleScientific reports2023

The growth and developmental of the myodural bridge and its associated structures in the human fetus.

Yang Song, Hua-Xun Lai, Ting-Wei Song, Jin Gong, Bo Liu, Yan-Yan Chi, Chen Yue, Jing Zhang, Shi-Zhu Sun, Cheng-Hong Zhang and 8 more

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
1.3field-weighted citation impact, top 17% 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

3 citing papers in PubMed, 4 citations in OpenAlex.

  1. Article
  2. Review
  3. 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

18 authors at 4 institutions in 2 countries.

Yang Song *Department of Anatomy, College of Basic Medicine, Dalian Medical University, Dalian, 116044, Liaoning, China.
Hua-Xun Lai *Department of Anatomy, College of Basic Medicine, Dalian Medical University, Dalian, 116044, Liaoning, China.
Ting-Wei SongDepartment of Anatomy, College of Basic Medicine, Dalian Medical University, Dalian, 116044, Liaoning, China.
Jin GongDepartment of Anatomy, College of Basic Medicine, Dalian Medical University, Dalian, 116044, Liaoning, China.
Bo LiuDepartment of Histology and Embryology, College of Basic Medicine, Dalian Medical University, Dalian, 116044, Liaoning, China.
Yan-Yan ChiDepartment of Anatomy, College of Basic Medicine, Dalian Medical University, Dalian, 116044, Liaoning, China.
Chen YueDepartment of Anatomy, College of Basic Medicine, Dalian Medical University, Dalian, 116044, Liaoning, China.
Jing ZhangDepartment of Anatomy, College of Basic Medicine, Dalian Medical University, Dalian, 116044, Liaoning, China.
Shi-Zhu SunBasic and Clinical Medicine Teaching Laboratory, School of Medicine, Sun-Yat-Sen-University, Guangdong, 518100, China.
Cheng-Hong ZhangMorphology Laboratory, College of Basic Medicine, Dalian Medical University, Dalian, 116044, Liaoning, China.
Wei TangDepartment of Anatomy, College of Basic Medicine, Dalian Medical University, Dalian, 116044, Liaoning, China.
Ning FanDepartment of Anatomy, College of Basic Medicine, Dalian Medical University, Dalian, 116044, Liaoning, China.
Wei-Hua YuDepartment of Obstetrics and Gynecology, Lvshun District Hospital, Dalian, 116044, Liaoning, China.
Yi-Fei WangDepartment of Obstetrics and Gynecology, Affiliated Zhongshan Hospital of Dalian University, Dalian, 116001, Liaoning, China.
Gary D HackDepartment of Advanced Oral Sciences and Therapeutics, University of Maryland School of Dentistry, Baltimore, MD, 21201, USA.
Sheng-Bo YuDepartment of Anatomy, College of Basic Medicine, Dalian Medical University, Dalian, 116044, Liaoning, China.
Jian-Fei ZhangDepartment of Anatomy, College of Basic Medicine, Dalian Medical University, Dalian, 116044, Liaoning, China. zjfdlmedu@163.com.
Hong-Jin SuiDepartment of Anatomy, College of Basic Medicine, Dalian Medical University, Dalian, 116044, Liaoning, China. suihj@hotmail.com.
Dalian Medical University · CNAffiliated Zhongshan Hospital of Dalian University · CNSun Yat-sen University · CNUniversity of Maryland, Baltimore · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Myodural bridge (MDB) is a dense connective tissue between suboccipital muscle and dura mater. However, there are few reports on the development and maturation of the human MDB. This study aims to explore the developmental relationship between suboccipital muscle and MDB. 30 head and neck specimens from human fetuses (F) ranging from the 12th to 41st week (W) were made into histological sections. The F12W sections showed evidence that the dura mater dominated by fibroblasts, attached to the posterior atlanto-axial membrane (PAAM) which completely sealed the atlanto-axial space. In the F13W stage, myofibrils of the suboccipital muscle fibers increased significantly in number. At the F14W stage, a gap was observed at the caudal end of the PAAM. Numerous myodural bridge-like structures were observed blending into the dura mater through the gap. At the F19W stage, muscle cells mature. Starting at the F21W stage, the MDB were observed as fibroblasts that cross the atlanto-axial interspace and attach to the dura mater. Therefore, the traction generated by the suboccipital muscles seems to promote the maturity of MDB. This study will provide new morphological knowledge to support future research on the function of the human MDB and regulating the development mechanism of MDB.

Indexed as

Dura MaterFetusFibroblastsHeadHumansMuscle Fibers, Skeletal

Identifiers

PMID37591924
PMCPMC10435443
OpenAlexW4385966818

What OpenQuestion holds

Textmetadata
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.