Evidence map›Paper›PMID 26811697›Full record

ArticleClinical and molecular allergy : CMA2016

Skin microbiota of first cousins affected by psoriasis and atopic dermatitis.

Lorenzo Drago, Roberta De Grandi, Gianfranco Altomare, Paolo Pigatto, Oliviero Rossi, Marco Toscano

Open access · goldAbstract read
In one paragraph

Article in Clinical and molecular allergy : CMA, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 41 papers.

0numbers the graph read from it
0cells of the map it votes in
41citing papers in PubMed
10.1field-weighted citation impact, top 1% 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

41 citing papers in PubMed, 74 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Review
  6. Article
  7. Article
  8. Review
  9. Review
  10. Article
  11. Review
  12. Causal Relationship of Skin Microbiota on Psoriasis: A Mendelian Randomization Study.Clinical, cosmetic and investigational dermatology · 2024
    Article
  13. Decrypting Skin Microbiome in Psoriasis: Current Status.Journal of psoriasis and psoriatic arthritis · 2023
    Review
  14. Review
  15. Article
  16. Review
  17. Article
  18. Article
  19. Review
  20. 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

6 authors at 3 institutions in 1 country.

Lorenzo DragoClinical Chemistry and Microbiology Laboratory, IRCCS Galeazzi Orthopaedic Institute, Via R. Galeazzi 4, 20164 Milan, Italy ; Medical Technical Sciences Laboratory, Department of Biomedical Science for Health, University of Milan, Via Mangiagalli 31, 20133 Milan, Italy.
Roberta De GrandiMedical Technical Sciences Laboratory, Department of Biomedical Science for Health, University of Milan, Via Mangiagalli 31, 20133 Milan, Italy.
Gianfranco AltomareClinical Dermatology, IRCCS Galeazzi Orthopaedic Institute, Via Galeazzi 4, 20164 Milan, Italy ; Department of Biomedical Science for Health, University of Milan, Milan, Italy.
Paolo PigattoClinical Dermatology, IRCCS Galeazzi Orthopaedic Institute, Via Galeazzi 4, 20164 Milan, Italy ; Department of Biomedical Science for Health, University of Milan, Milan, Italy.
Oliviero RossiSOD Immunoallergy Caraggi University-Hospital, Largo Giovanni Alessandro Brambilla, 3, 50134 Florence, Italy.
Marco ToscanoClinical Chemistry and Microbiology Laboratory, IRCCS Galeazzi Orthopaedic Institute, Via R. Galeazzi 4, 20164 Milan, Italy.
Istituto Ortopedico Galeazzi · ITAzienda Ospedaliero-Universitaria Careggi · ITUniversity of Milan · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundPsoriasis and atopic dermatitis (AD) are chronic inflammatory skin diseases, which negatively influence the quality of life. In the last years, several evidences highlighted the pivotal role of skin bacteria in worsening the symptomatology of AD and psoriasis. In the present study we evaluated the skin microbiota composition in accurately selected subjects affected by (AD) and psoriasis.

methodsThree first cousins were chosen for the study according to strict selection of criteria. One subject was affected by moderate AD, one had psoriasis and the last one was included as healthy control. Two lesional skin samples and two non-lesional skin samples (for AD and psoriatic subjects) from an area of 2 cm(2) behind the left ear were withdrawn by mean of a curette. For the healthy control, two skin samples from an area of 2 cm(2) behind the left ear were withdrawn by mean of a curette. DNA was extracted and sequencing was completed on the Ion Torrent PGM platform. Culturing of Staphylococcus aureus from skin samples was also performed.

resultsThe psoriatic subject showed a decrease in Firmicutes abundance and an increase in Proteobacteria abundance. Moreover, an increase in Streptococcaceae, Rhodobacteraceae, Campylobacteraceae and Moraxellaceae has been observed in psoriatic subject, if compared with AD individual and control. Finally, AD individual showed a larger abundance of S. aureus than psoriatic and healthy subjects. Moreover, the microbiota composition of non-lesional skin samples belonging to AD and psoriatic individuals was very similar to the bacterial composition of skin sample belonging to the healthy control.

conclusionSignificant differences between the skin microbiota of psoriatic individual and healthy and AD subjects were observed.

Indexed as

Atopic dermatitisMetagenomicsPsoriasisSkin microbiota

Identifiers

PMID26811697
PMCPMC4724956
OpenAlexW2280036410

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.