Evidence map›Paper›PMID 37629354›Full record

ArticleJournal of clinical medicine2023

Effects of 10-Hydroxy-2-decenoic Acid and 10-Hydroxydecanoic Acid in Royal Jelly on Bone Metabolism in Ovariectomized Rats: A Pilot Study.

Rina Hanai, Hiroshi Matsushita, Akira Minami, Yuki Abe, Rika Tachibana, Kazushi Watanabe, Hideyuki Takeuchi, Akihiko Wakatsuki

Open access · goldAbstract read
In one paragraph

Article in Journal of clinical medicine, 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
2.0field-weighted citation impact, top 15% 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, 7 citations in OpenAlex.

  1. Article
  2. Review
  3. Royal Jelly: Biological Action and Health Benefits.International journal of molecular sciences · 2024
    Review
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.

Rina HanaiDepartment of Obstetrics and Gynecology, School of Medicine, Aichi Medical University, Nagakute 480-1195, Aichi, Japan.
Hiroshi MatsushitaDepartment of Obstetrics and Gynecology, School of Medicine, Aichi Medical University, Nagakute 480-1195, Aichi, Japan.ORCID 0000-0002-8219-9011
Akira MinamiDepartment of Biochemistry, School of Pharmaceutical Sciences, University of Shizuoka, Suruga-ku, Shizuoka 422-8526, Shizuoka, Japan.ORCID 0000-0001-8593-941X
Yuki AbeDepartment of Biochemistry, School of Pharmaceutical Sciences, University of Shizuoka, Suruga-ku, Shizuoka 422-8526, Shizuoka, Japan.
Rika TachibanaDepartment of Obstetrics and Gynecology, School of Medicine, Aichi Medical University, Nagakute 480-1195, Aichi, Japan.
Kazushi WatanabeDepartment of Obstetrics and Gynecology, School of Medicine, Aichi Medical University, Nagakute 480-1195, Aichi, Japan.
Hideyuki TakeuchiDepartment of Biochemistry, School of Pharmaceutical Sciences, University of Shizuoka, Suruga-ku, Shizuoka 422-8526, Shizuoka, Japan.ORCID 0000-0002-2362-5850
Akihiko WakatsukiDepartment of Obstetrics and Gynecology, School of Medicine, Aichi Medical University, Nagakute 480-1195, Aichi, Japan.
Aichi Medical University · JPUniversity of Shizuoka · JP

Funding

Aichi Health Promotion Foundation N/A
6 · The paper itself

Abstract

Although previous studies have demonstrated that royal jelly (RJ) may have estrogenic properties and prevent postmenopausal bone loss, the underlying mechanisms are not fully understood. This animal study aimed to investigate the effects of specific fatty acids of RJ, 10-hydroxy-2-decenoic acid (10H2DA) and 10-hydroxydecanoic acid (10HDAA), in ovariectomized rats. Ten-week-old female Wistar rats were divided into the Baseline, Sham, Ovx, Ovx + 10H2DA, and Ovx + 10HDAA groups. Rats in the Baseline group were sacrificed immediately, whereas those in the other groups were subjected to either a sham operation or bilateral ovariectomy. The animals in the Ovx + 10H2DA and Ovx + 10HDAA groups were fed diets containing 10H2DA and 10HDAA, respectively. Twelve weeks after surgery, the rats were sacrificed, and indices of bone mass and bone mechanics were analyzed. Femoral bone mineral density was significantly lower in the Ovx group than in the Sham group (

Indexed as

10-hydroxy-2-decenoic acid10-hydroxydecanoic acidbone mineral densitybone strengthfatty acidsovariectomyratroyal jelly

Identifiers

PMID37629354
PMCPMC10456009
OpenAlexW4385840177

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.