Evidence map›Paper›PMID 31217363›Full record

ArticleMicrobes and environments2019

Mode and Structure of the Bacterial Community on Human Scalp Hair.

Kota Watanabe, Eiji Nishi, Yukihiro Tashiro, Kenji Sakai

Open access · diamondAbstract read
In one paragraph

Article in Microbes and environments, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
2.7field-weighted citation impact, top 11% 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

8 citing papers in PubMed, 28 citations in OpenAlex.

  1. Article
  2. The Disturbed Microbial Niches of Itchy Scalp.Journal of cosmetic dermatology · 2025
    Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Article
  8. 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

4 authors at 2 institutions in 1 country.

Kota WatanabeLaboratory of Soil and Environmental Microbiology, Division of Systems Bioengineering, Department of Bioscience and Biotechnology, Faculty of Agriculture, Graduate School, Kyushu University.
Eiji NishiForensic Science Division, Department of Criminal Investigation, Oita Prefectural Police HQ.
Yukihiro TashiroLaboratory of Soil and Environmental Microbiology, Division of Systems Bioengineering, Department of Bioscience and Biotechnology, Faculty of Agriculture, Graduate School, Kyushu University.
Kenji SakaiLaboratory of Soil and Environmental Microbiology, Division of Systems Bioengineering, Department of Bioscience and Biotechnology, Faculty of Agriculture, Graduate School, Kyushu University.
Kyushu University · JPOsaka Prefectural Police Department · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Bacterial communities on various parts of the human body are distinct. We were the first to report the existence of a stable bacterial community on human scalp hair and demonstrated that an analysis of its structure by terminal restriction fragment length polymorphism (T-RFLP) is helpful for individual discrimination. However, the ecology of the bacterial community on human scalp hair has not yet been elucidated in detail. We herein investigated the mode, quantity, and phylogeny of bacterial communities on the human hair shaft and root and showed the results obtained from one representative individual. Direct SEM observations of hair, without a pretreatment, confirmed the ubiquitous presence of bacteria-like coccoids and rods on the shaft and root of hair from the human scalp, with 10

Indexed as

MicrobiotaScalpAdultBacteriaBacterial LoadDNA, BacterialFemaleHairHumansMaleMicroscopy, Electron, ScanningMiddle AgedRNA, Ribosomal, 16SYoung AdultDNA, BacterialRNA, Ribosomal, 16Sbacterial community structurehuman scalp hairquantitative PCRscanning electron microscopy

Identifiers

PMID31217363
PMCPMC6759350
OpenAlexW2950506941

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.