Evidence map›Paper›PMID 29850553›Full record

ArticleBioMed research international2018

Differentiation Model Establishment and Differentiation-Related Protein Screening in Primary Cultured Human Sebocytes.

Man-Feng Zhang, Xiao-Lin Cai, Kai-Peng Jing, Xiao-Xue Pi, Pei-Yu Liao, Shi-Jie Li, Wen-Li, Chuan-Chuan Cai, Juan-Hua Quan, Yi-Ming Fan and 1 more

Open access · hybridAbstract read
In one paragraph

Article in BioMed research international, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.5field-weighted citation impact, top 37% 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

6 citing papers in PubMed, 10 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Article
  6. Biguanides Induce Acute de novo Lipogenesis in Human Primary Sebocytes.Clinical, cosmetic and investigational dermatology · 2020
    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

11 authors at 1 institution in 1 country.

Man-Feng ZhangDepartment of Dermatology, Affiliated Hospital of Guangdong Medical University, Zhanjiang, Guangdong, China.
Xiao-Lin CaiDepartment of Dermatology, Affiliated Hospital of Guangdong Medical University, Zhanjiang, Guangdong, China.
Kai-Peng JingDepartment of Nephrology, Affiliated Hospital of Guangdong Medical University, Zhanjiang, Guangdong, China.
Xiao-Xue PiDepartment of Dermatology, Affiliated Hospital of Guangdong Medical University, Zhanjiang, Guangdong, China.
Pei-Yu LiaoDepartment of Dermatology, Affiliated Hospital of Guangdong Medical University, Zhanjiang, Guangdong, China.
Shi-Jie LiDepartment of Dermatology, Affiliated Hospital of Guangdong Medical University, Zhanjiang, Guangdong, China.
Wen-LiDepartment of Dermatology, Affiliated Hospital of Guangdong Medical University, Zhanjiang, Guangdong, China.
Chuan-Chuan CaiDepartment of Dermatology, Affiliated Hospital of Guangdong Medical University, Zhanjiang, Guangdong, China.
Juan-Hua QuanDepartment of Gastroenterology, Affiliated Hospital of Guangdong Medical University, Zhanjiang, China.ORCID 0000-0003-4731-3410
Yi-Ming FanDepartment of Dermatology, Affiliated Hospital of Guangdong Medical University, Zhanjiang, Guangdong, China.ORCID 0000-0002-6206-1306
Ge-ShiDepartment of Dermatology, Affiliated Hospital of Guangdong Medical University, Zhanjiang, Guangdong, China.ORCID 0000-0002-1072-2213
Guangdong Medical College · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Sebocyte differentiation is a continuous process, but its potential molecular mechanism remains unclear. We aimed to establish a novel sebocyte differentiation model using human primary sebocytes and to identify the expression profiles of differentiation-associated proteins. Primary human sebocytes were cultured on Sebomed medium supplemented with 2% serum for 7 days. Flow cytometry showed that S phase cells were decreased time-dependently, while G1 and subG1 (apoptosis) phase cells increased under serum starvation. Transmission electron microscopy and Oil Red O staining revealed a gradual increase of intracellular lipid accumulation. Expression of proliferation marker was diminished, while expression of differentiation, apoptosis, and lipogenic markers elevated gradually during 7-day culture. iTRAQ analysis identified 3582 expressed proteins in this differentiation model. Compared with day 0, number of differentially expressed proteins was 132, 54, 321, and 96 at days 1, 3, 5, and 7, respectively. Two overexpressed proteins (S100 calcium binding protein P and ferredoxin reductase) and 2 downexpressed proteins (adenosine deaminase and keratin 10) were further confirmed by Western blot and immunohistochemistry.

Indexed as

Cell DifferentiationModels, BiologicalAcne VulgarisApoptosisBiomarkersCell ProliferationCells, CulturedEpithelial CellsHumansLipogenesisProteomeProteomicsReproducibility of ResultsSebumSkinBiomarkersProteome

Identifiers

PMID29850553
PMCPMC5907408
OpenAlexW2796340690

What OpenQuestion holds

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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.