Evidence map›Paper›PMID 29344080›Full record

ArticleChinese medicine2018

Effects of Huang Bai (

Sun Haeng Lee, Hyun Jeong Lee, Sung Hyun Lee, Young-Sik Kim, Donghun Lee, Jiu Chun, Jin Yong Lee, Hocheol Kim, Gyu Tae Chang

Open access · goldAbstract read
In one paragraph

Article in Chinese medicine, 2018. 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
0.2field-weighted citation impact, top 48% 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, 9 citations in OpenAlex.

  1. Article
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  3. Review
  4. Phellodendri Cortex: A Phytochemical, Pharmacological, and Pharmacokinetic Review.Evidence-based complementary and alternative medicine : eCAM · 2019
    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

9 authors at 1 institution in 1 country.

Sun Haeng Lee1Department of Clinical Korean Medicine, Graduate School, Kyung Hee University, Seoul, 02447 Republic of Korea.
Hyun Jeong Lee3Department of Herbal Pharmacology, College of Korean Medicine, Kyung Hee University, Seoul, 02447 Republic of Korea.
Sung Hyun LeeKorea Institute of Science and Technology for Eastern Medicine (KISTEM), NeuMed Inc., Seoul, 02440 Republic of Korea.
Young-Sik Kim3Department of Herbal Pharmacology, College of Korean Medicine, Kyung Hee University, Seoul, 02447 Republic of Korea.
Donghun Lee3Department of Herbal Pharmacology, College of Korean Medicine, Kyung Hee University, Seoul, 02447 Republic of Korea.
Jiu Chun1Department of Clinical Korean Medicine, Graduate School, Kyung Hee University, Seoul, 02447 Republic of Korea.
Jin Yong Lee1Department of Clinical Korean Medicine, Graduate School, Kyung Hee University, Seoul, 02447 Republic of Korea.
Hocheol Kim3Department of Herbal Pharmacology, College of Korean Medicine, Kyung Hee University, Seoul, 02447 Republic of Korea.
Gyu Tae Chang1Department of Clinical Korean Medicine, Graduate School, Kyung Hee University, Seoul, 02447 Republic of Korea.ORCID 0000-0002-2465-3298
Kyung Hee University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundTo evaluate the effects of Huang Bai (

methodsFemale Sprague-Dawley rats (28 days old; n = 72) were divided into six daily treatment groups: control (distilled water), Huang Bai (100 and 300 mg/kg), recombinant human GH (rhGH; 20 μg/kg), estradiol (1 μg/kg), and triptorelin (100 μg). Body weight, food intake, and vaginal opening were measured daily from postnatal day (PND) 28 to PND 43. Tetracycline (20 mg/kg) was injected on PND 41. After sacrifice on PND 43, the ovaries and uterus were weighed, and the tibias were fixed in 4% paraformaldehyde. Decalcified and dehydrated tibias were sectioned at a thickness of 40 μm, and sectioned tissues were examined with a fluorescence microscope. Insulin-like growth factor (IGF)-1 and bone morphogenetic protein (BMP)-2 were detected using immunohistochemistry.

resultsRelative to controls, body weight was higher in the triptorelin group. Bone growth rate increased in the Huang Bai 100 mg/kg (354.00 ± 31.1 μm/day), rhGH (367.10 ± 27.11 μm/day), and triptorelin (374.50 ± 25.37 μm/day) groups. Expression of IGF-1 and BMP-2 in the hypertrophic zone was higher in all experimental groups. Vaginal opening occurred earlier in the estradiol group (PND 33.58 ± 1.62) than in controls and later in the triptorelin group (PND > 43). Ovarian and uterine weights were lower in the oestradiol and triptorelin groups. However, Huang Bai had nonsignificant effects on vaginal opening and the weights of ovaries and the uterus.

conclusionsHuang Bai stimulated bone growth by upregulating IGF-1 and BMP-2 in the growth plate. However, it had no effect on pubertal development.

Indexed as

Bone growthBone morphogenetic protein-2Huang BaiInsulin-like growth factor-1Ovarian weightUterine weightVaginal opening

Identifiers

PMID29344080
PMCPMC5767045
OpenAlexW2783734122

What OpenQuestion holds

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LicenceCC BY
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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.