Evidence map›Paper›PMID 25988614›Full record

ReviewSteroids2015

On the role of skin in the regulation of local and systemic steroidogenic activities.

Andrzej T Slominski, Pulak R Manna, Robert C Tuckey

Open access · greenAbstract readReview
In one paragraph

Review in Steroids, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 96 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
96citing papers in PubMed, 1 pooled it
13.1field-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

96 citing papers in PubMed, 1 synthesis or guideline pooled it, 176 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Review
  4. Review
  5. Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Review
  12. Article
  13. The role of the cytochrome P450 superfamily in the skin.Expert reviews in molecular medicine · 2024
    Review
  14. Current Biomaterials for Wound Healing.Bioengineering (Basel, Switzerland) · 2023
    Review
  15. Review
  16. Article
  17. Review
  18. Review
  19. Article
  20. Fish Scales Produce Cortisol upon Stimulation with ACTH.Animals : an open access journal from MDPI · 2022
    Article

36 more citing papers are in PubMed but not listed here.

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

3 authors at 3 institutions in 2 countries.

Andrzej T SlominskiDepartment of Dermatology, University of Alabama at Birmingham, VA Medical Center, Birmingham, AL, USA. Electronic address: aslominski@uabmc.edu.
Pulak R MannaDepartment of immunology and Molecular Microbiology, Texas Tech University Health Sciences Center, Lubbock, TX, USA.
Robert C TuckeySchool of Chemistry and Biochemistry, The University of Western Australia, Crawley, WA, Australia.
Birmingham VA Medical Center · USTexas Tech University · USUniversity of Western Australia · AU

Funding

Novel Biosynthetic Pathway for Secosteroids and the SkinR01AR052190 · NIAMS · UNIVERSITY OF TENNESSEE HEALTH SCI CTR · PI POSTLETHWAITE, ARNOLD E, SLOMINSKI, ANDRZEJ T · 2006 to 2013
$2.2M
Role of Exogenous Melatonin in Skin BiologyR01AR056666 · NIAMS · UNIVERSITY OF TENNESSEE HEALTH SCI CTR · PI SLOMINSKI, ANDRZEJ T · 2011 to 2015
$1.6M
Mechanism of action of 20-hydroxyvitamin D3 in dermal fibroblastsR21AR066505 · NIAMS · UNIVERSITY OF TENNESSEE HEALTH SCI CTR · PI SLOMINSKI, ANDRZEJ T · 2014 to 2015
$355k
NIAMS NIH HHS 1R01AR056666-01A2NIAMS NIH HHS 2R01AR052190-A6NIAMS NIH HHS R01 AR052190NIAMS NIH HHS R01 AR056666NIAMS NIH HHS R21 AR066505NIAMS NIH HHS R21AR066505-01A1
6 · The paper itself

Abstract

The mammalian skin is a heterogeneous organ/tissue covering our body, showing regional variations and endowed with neuroendocrine activities. The latter is represented by its ability to produce and respond to neurotransmitters, neuropeptides, hormones and neurohormones, of which expression and phenotypic activities can be modified by ultraviolet radiation, chemical and physical factors, as well as by cytokines. The neuroendocrine contribution to the responses of skin to stress is served, in part, by local synthesis of all elements of the hypothalamo-pituitary-adrenal axis. Skin with subcutis can also be classified as a steroidogenic tissue because it expresses the enzyme, CYP11A1, which initiates steroid synthesis by converting cholesterol to pregnenolone, as in other steroidogenic tissues. Pregnenolone, or steroidal precursors from the circulation, are further transformed in the skin to corticosteroids or sex hormones. Furthermore, in the skin CYP11A1 acts on 7-dehydrocholesterol with production of 7-dehydropregnolone, which can be further metabolized to other Δ7steroids, which after exposure to UVB undergo photochemical transformation to vitamin D like compounds with a short side chain. Vitamin D and lumisterol, produced in the skin after exposure to UVB, are also metabolized by CYP11A1 to several hydroxyderivatives. Vitamin D hydroxyderivatives generated by action of CYP11A1 are biologically active and are subject to further hydroxylations by CYP27B1, CYP27A1 and CP24A. Establishment of which intermediates are produced in the epidermis in vivo and whether they circulate on the systemic level represent a future research challenge. In summary, skin is a neuroendocrine organ endowed with steroid/secosteroidogenic activities.

Indexed as

AnimalsHumansNeurosecretory SystemsSkinSteroidsSteroidsHomeostasisNeuroendocrinologySecosteroidsSkinUVR

Identifiers

PMID25988614
PMCPMC4631694
OpenAlexW306932672

What OpenQuestion holds

Textmetadata
LicenceTDM
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.