Evidence map›Paper›PMID 39377836›Full record

ArticleLasers in medical science2024

Blue light inhibits cell viability and proliferation in hair follicle stem cells and dermal papilla cells.

Miao Sun, Yi Ren, Qian Du, Yajia Xie, Aixia Wang, Hui Jiang, Yongxian Lai, Shangfeng Liu, Muqing Liu

Abstract read
PubMed Publisher
In one paragraph

Article in Lasers in medical science, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
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

1 citing paper in PubMed.

  1. 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.

Miao Sun *Department of Light Source and Illuminating Engineering, Fudan University, 220 Handan Rd., Shanghai, 200433, China.
Yi Ren *Department of Light Source and Illuminating Engineering, Fudan University, 220 Handan Rd., Shanghai, 200433, China.
Qian DuDepartment of Dermatologic Surgery, Shanghai Skin Disease Hospital, Tongji University School of Medicine, No. 1278 Baode Road, Shanghai, 200443, China.
Yajia XieShanghai Key Laboratory of Craniomaxillofacial Development and Diseases, Shanghai Stomatological Hospital, Fudan University, Shanghai, 200001, China.
Aixia WangDepartment of Light Source and Illuminating Engineering, Fudan University, 220 Handan Rd., Shanghai, 200433, China.
Hui JiangAcademy for Engineering and Technology, Fudan University, 220 Handan Rd., Shanghai, 200433, China.
Yongxian LaiDepartment of Dermatologic Surgery, Shanghai Skin Disease Hospital, Tongji University School of Medicine, No. 1278 Baode Road, Shanghai, 200443, China. michael_lai@126.com.
Shangfeng LiuShanghai Key Laboratory of Craniomaxillofacial Development and Diseases, Shanghai Stomatological Hospital, Fudan University, Shanghai, 200001, China. shangfeng_liu683@fudan.edu.cn.
Muqing LiuDepartment of Light Source and Illuminating Engineering, Fudan University, 220 Handan Rd., Shanghai, 200433, China. mqliu@fudan.edu.cn.ORCID http://orcid.org/0000-0001-6057-4960

Funding

Zhongshan Science and Technology Bureau No. 2021AG001.
6 · The paper itself

Abstract

Hair loss is a prevalent issue worldwide, which, though not life-threatening, can result in psychological problems, low self-esteem, and social anxiety. Previous studies have shown that ultraviolet radiation can have negative effects on hair follicle cells, leading to hair loss, while the impact of blue light on hair and hair follicle has largely been overlooked. This study aimed to examine the effects of blue light on hair follicle stem cells (HFSCs) and primary dermal papilla cells (DPCs), which are essential components of hair follicles. Human HFSCs and primary DPCs were exposed to blue light (457 nm) at various intensities (1, 4, 8, and 16 mW/cm

Indexed as

Cell ProliferationCell SurvivalHair FollicleReactive Oxygen SpeciesStem CellsBlue LightCells, CulturedDermisHumansLightReactive Oxygen SpeciesBlue lightDermal papilla cells (DPCs)Hair follicle stem cells (HFSCs)Hair lossLight-emitting diode (LED)

Identifiers

PMID39377836

What OpenQuestion holds

Textmetadata
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.