Evidence map›Paper›PMID 28362807›Full record

ArticlePloS one2017

Role of keratin 24 in human epidermal keratinocytes.

Min Min, Xi-Bei Chen, Ping Wang, Lilla Landeck, Jia-Qi Chen, Wei Li, Sui-Qing Cai, Min Zheng, Xiao-Yong Man

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
0.6field-weighted citation impact, top 35% 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, 23 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. 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

9 authors at 2 institutions in 2 countries.

Min MinDepartment of Dermatology, Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China.
Xi-Bei ChenDepartment of Dermatology, Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China.
Ping WangDepartment of Dermatology, Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China.
Lilla LandeckErnst von Bergmann General Hospital, Teaching Hospital of Charité, Humboldt University, Potsdam, Germany.
Jia-Qi ChenDepartment of Dermatology, Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China.
Wei LiDepartment of Dermatology, Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China.
Sui-Qing CaiDepartment of Dermatology, Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China.
Min ZhengDepartment of Dermatology, Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China.
Xiao-Yong ManDepartment of Dermatology, Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China.
Second Affiliated Hospital of Zhejiang University · CNCharité - Universitätsmedizin Berlin · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Keratin 24 (K24) is a new kind of keratin genes, which encodes a novel keratin protein, K24 that bears high similarity to the type I keratins and displays a unique expression profile. However, the role of K24 is incompletely understood. In our study, we investigated the localization of K24 within the epidermis and possible functions. Keratin 24 was found to be modestly overexpressed in senescent keratinocytes and was mainly restricted to the upper stratum spinosum of epidermis. The protein was required for terminal differentiation upon CaCl2-induced differentiation. In vitro results showed that increased K24 in keratinocytes dramatically changed the differentiation of primary keratinocytes. It also inhibited cell survival by G1/S phase cell cycle arrest and induced senescence, autophagy and apoptosis of keratinocytes. In addition, K24 activated PKCδ signal pathway involving in cellular survival. In summary, K24 may be suggested as a potential differentiation marker and anti-proliferative factor in the epidermis.

Indexed as

Epidermal CellsAdolescentAdultApoptosisBlotting, WesternCell CycleCell DifferentiationCells, CulturedCell SurvivalFemaleFluorescent Antibody TechniqueHumansKeratinocytesKeratins, Type IMaleMicroscopy, ConfocalKeratins, Type IKRT24 protein, human

Identifiers

PMID28362807
PMCPMC5376294
OpenAlexW2599286158

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.