Evidence map›Paper›PMID 26453492›Full record

ArticlePharmaceutical biology2016

Flavonoids of Herba Epimedii stimulate osteogenic differentiation and suppress adipogenic differentiation of primary mesenchymal stem cells via estrogen receptor pathway.

Dawei Zhang, Li Liu, Zhenbin Jia, Xinsheng Yao, Mengsu Yang

Open access · greenAbstract read
In one paragraph

Article in Pharmaceutical biology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed, 2 pooled it
2.0field-weighted citation impact, top 14% 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

12 citing papers in PubMed, 2 syntheses or guidelines pooled it, 34 citations in OpenAlex.

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  12. Herbal medicines and nonalcoholic fatty liver disease.World journal of gastroenterology · 2016
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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 3 institutions in 2 countries.

Dawei Zhanga School of Pharmacy, Guangdong Medical University , Dongguan , PR China .
Li Liua School of Pharmacy, Guangdong Medical University , Dongguan , PR China .
Zhenbin Jiaa School of Pharmacy, Guangdong Medical University , Dongguan , PR China .
Xinsheng Yaod Department of Natural Products Chemistry , Shenyang Pharmaceutical University , Shenyang , PR China.
Mengsu Yangc Department of Biomedical Sciences , City University of Hong Kong , Kowloon Tong , Hong Kong , and.
Guangdong Medical College · CNCity University of Hong Kong · HKShenyang Pharmaceutical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

contextAccumulating evidence indicates that Herba Epimedii [Epimedii folium (Berberidaceae)] has anti-osteoporotic effect by stimulating osteoblastic bone formation and reducing osteoclastic bone resorption. However, the effect of Herba Epimedii in regulating the cross-talk between osteogenic and adipogenic differentiation of mesenchymal stem cells (MSCs) remains unclear.

objectiveThe present study investigates the effect of total flavonoids of Herba Epimedii (HETF) on the osteogenesis and adipogenesis of primary MSCs. MATERIALS AND

methodsHETF were prepared and identified by HPLC-fingerprinting, primary mouse MSCs in the presence of 0.006-6 μg/mL HETF for 2-10 d were subject to morphological, biochemical, and quantitative real-time PCR analysis.

resultsSixteen chemical components were identified in HETF by HPLC-fingerprinting and account for over 95% of the total area of HPLC peaks. During osteogenesis of MSCs, 0.006-6 μg/mL HETF promoted the proliferation of MSCs from 17% to 22%, increased alkaline phosphatase activity up to 3.7-fold (0.6 μg/mL), and extracellular calcium deposits from 1.2- to 1.4-folds by up-regulating the expression of runt-related transcription factor-2 (Runx-2) and bone morphogenetic protein-2 (BMP-2). Meanwhile, HETF suppressed the adipogenesis of MSCs by reducing the formation of adipocyte-like cells and accumulation of fat droplets by down-regulating the expression of peroxisome proliferator-activated receptor-γ (PPAR-γ). The above biological activities of HETF were mainly through estrogen receptor-mediated pathway, which were blocked by estrogen receptor antagonist, ICI 182,780.

conclusionHETF could regulate Runx-2-mediated osteogenesis and PPAR-γ-mediated adipogenesis in MSCs and thus exhibit beneficial effects to bone health, which suggests a new strategy for treating patients with osteoporosis and obesity.

Indexed as

AdipogenesisAnimalsCell DifferentiationCell ProliferationCells, CulturedCell SurvivalDown-RegulationEpimediumFlavonoidsMesenchymal Stem CellsMice, Inbred StrainsOsteogenesisPlant ExtractsPPAR gammaPrimary Cell CultureReal-Time Polymerase Chain ReactionFlavonoidsPlant ExtractsPPAR gammaReceptors, EstrogenAdipogenesisosteogenesisPPAR-γRunx-2

Identifiers

PMID26453492
PMCPMC11132535
OpenAlexW2148394926

What OpenQuestion holds

Textmetadata
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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.