Evidence map›Paper›PMID 37996535›Full record

ArticleScientific reports2023

Moracin E and M isolated from Morus alba Linné induced the skeletal muscle cell proliferation via PI3K-Akt-mTOR signaling pathway.

Hee Jae Kwak, Jinyoung Kim, Seo-Young Kim, SeonJu Park, Junjeong Choi, Seung Hyun Kim

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 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
1.2field-weighted citation impact, top 21% 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, 7 citations in OpenAlex.

  1. A standardized combination ofFood & nutrition research · 2026
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  3. Identification of Plant Phenolics fromJournal of agricultural and food chemistry · 2025
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  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

6 authors at 2 institutions in 1 country.

Hee Jae Kwak *Yonsei Institute of Pharmaceutical Sciences, College of Pharmacy, Yonsei University, Incheon, 21983, South Korea.
Jinyoung Kim *Yonsei Institute of Pharmaceutical Sciences, College of Pharmacy, Yonsei University, Incheon, 21983, South Korea.
Seo-Young KimDivision of Practical Application, Honam National Institute of Biological Resources, Mokpo, 58762, South Korea.
SeonJu ParkChuncheon Center, Korea Basic Science Institute (KBSI), Chuncheon, 24341, South Korea.
Junjeong ChoiYonsei Institute of Pharmaceutical Sciences, College of Pharmacy, Yonsei University, Incheon, 21983, South Korea.ORCID 0000-0003-1339-593X
Seung Hyun KimYonsei Institute of Pharmaceutical Sciences, College of Pharmacy, Yonsei University, Incheon, 21983, South Korea. kimsh11@yonsei.ac.kr.
Yonsei University · KRKorea Basic Science Institute · KR

Funding

National Research Foundation of Korea (NRF) 2022R1A6A3A0108656011
6 · The paper itself

Abstract

Twigs of Morus alba have been used in traditional medicine to treat muscle-related symptoms such as aches, numbness, and stiffness. Despite its clinical use in traditional medicine, its active compounds and mode of action have not yet been investigated. Therefore, we aimed to isolate the compounds from the twigs of M. alba and deduce active compounds, key gene targets, and mechanism of action against sarcopenia using network pharmacology analysis. Using various isolation techniques and spectroscopic methods, 43 phytochemicals, including 3 new flavonoids, were isolated and performed network pharmacology analysis. According to the computational-assistant analysis, 28 compounds, 9 genes, and the PI3K-Akt-mTOR signaling pathway were deduced as expected active compounds (EAC), key targets, and the main signaling pathway. To verify the predicted results, the cell proliferation activities of the EAC were evaluated. Especially, moracin E and M significantly increased by 130% (p < 0.001) and 57% (p < 0.05), respectively, which have more than 2- and 1.5-fold stronger effects compared to the control. Furthermore, both increased the expression level of proteins involved in the PI3K-Akt-mTOR signaling pathway and myogenic proteins, including myogenin and MyoD. This study demonstrated that moracin E and M exhibit cell proliferative effects on skeletal muscle cells through the PI3K-Akt-mTOR signaling pathway.

Indexed as

ChromansFlavonoidsMorusMuscle, SkeletalProto-Oncogene Proteins c-aktBenzofuransCell ProliferationPhosphatidylinositol 3-KinasesResorcinolsSignal TransductionTOR Serine-Threonine KinasesBenzofuransChromansFlavonoidsmoracin Emoracin MPhosphatidylinositol 3-KinasesProto-Oncogene Proteins c-aktResorcinolsTOR Serine-Threonine Kinases

Identifiers

PMID37996535
PMCPMC10667267
OpenAlexW4388942429

What OpenQuestion holds

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LicenceCC BY
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.