Evidence map›Paper›PMID 25874211›Full record

ArticleBioMed research international2015

Osteoprotective effect of cordycepin on estrogen deficiency-induced osteoporosis in vitro and in vivo.

Da-wei Zhang, Hualiang Deng, Wei Qi, Guang-yue Zhao, Xiao-rui Cao

Open access · hybridAbstract read
In one paragraph

Article in BioMed research international, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed, 1 pooled it
3.9field-weighted citation impact, top 7% 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

10 citing papers in PubMed, 1 synthesis or guideline pooled it, 24 citations in OpenAlex.

  1. Pooled it
  2. Effect ofMolecules (Basel, Switzerland) · 2022
    Review
  3. Review
  4. Article
  5. Article
  6. Article
  7. The Antiosteoporosis Effects of Zhuanggu Guanjie PillBioMed research international · 2018
    Article
  8. Article
  9. Review
  10. 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

5 authors at 2 institutions in 1 country.

Da-wei ZhangDepartment of Orthopedics, Xi Jing Hospital, The Fourth Military Medical University, Xi'an 710032, China.
Hualiang DengShandong University of Traditional Chinese Medicine, Jinan 250355, China.
Wei QiDepartment of Orthopedics, Xi Jing Hospital, The Fourth Military Medical University, Xi'an 710032, China ; The Surgery Department of 520th Hospital of PLA, Mianyang 621000, China.
Guang-yue ZhaoDepartment of Orthopedics, Xi Jing Hospital, The Fourth Military Medical University, Xi'an 710032, China.
Xiao-rui CaoDepartment of Orthopedics, Xi Jing Hospital, The Fourth Military Medical University, Xi'an 710032, China.
Air Force Medical University · CNShandong University of Traditional Chinese Medicine · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The purpose of this study was to verify the effect of cordycepin on ovariectomized osteopenic rats. Fifty Wistar female rats used were divided into 5 groups: (1) sham-operation rats (control), (2) ovariectomized (OVX) rats with osteopenia, and (3) OVX'd rats with osteopenia treated with cordycepin (5 mg, 10 mg, and 20 mg) for 8 weeks. After the rats were treated orally with cordycepin, serum alkaline phosphatase (ALP), tartrate resistant acid phosphatase (TRAP), serum osteocalcin (OC), homocysteine (HCY) , C-terminal crosslinked telopeptides of collagen type I (CTX) level, and oxidative stress were examined, respectively. The femoral neck was used for mechanical compression testing. At the same time, we further investigated the effect of cordycepin in vitro assay. The beneficial effects of cordycepin on improvement of osteoporosis in rats were attributable mainly to decrease ALP activity, TRAP activity, and CTX level. At the same time, cordycepin also increases the OC level in ovariectomized osteopenic rats. The histological examination clearly showed that dietary cordycepin can prevent bone loss caused by estrogen deficiency. These experimental results suggest that complement cordycepin is protective after ovariectomized osteopenic in specific way.

Indexed as

AnimalsAntineoplastic AgentsBiomarkersDeoxyadenosinesEstrogensFemaleOsteoporosisOvariectomyOxidative StressRatsRats, WistarAntineoplastic AgentsBiomarkerscordycepinDeoxyadenosinesEstrogens

Identifiers

PMID25874211
PMCPMC4385597
OpenAlexW1989514957

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.