Evidence map›Paper›PMID 27688058›Full record

ArticleHistochemistry and cell biology2016

Current insights into the sulfatase pathway in human testis and cultured Sertoli cells.

K Hartmann, J Bennien, B Wapelhorst, K Bakhaus, V Schumacher, S Kliesch, W Weidner, M Bergmann, J Geyer, D Fietz

Abstract read
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In one paragraph

Article in Histochemistry and cell biology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.8field-weighted citation impact, top 24% 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

7 citing papers in PubMed, 20 citations in OpenAlex.

  1. Article
  2. Sertoli cells as a hub in testicular development and male reproductive.Frontiers in cell and developmental biology · 2025
    Review
  3. Article
  4. Review
  5. Article
  6. Sulfation pathways from red to green.The Journal of biological chemistry · 2019
    Review
  7. 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

10 authors at 3 institutions in 2 countries.

K HartmannInstitute of Veterinary Anatomy, Histology and Embryology, Justus Liebig University Giessen, Frankfurter Str. 98, 35392, Giessen, Germany.
J BennienInstitute of Pharmacology and Toxicology, Justus Liebig University Giessen, Giessen, Germany.
B WapelhorstInstitute of Veterinary Anatomy, Histology and Embryology, Justus Liebig University Giessen, Frankfurter Str. 98, 35392, Giessen, Germany.
K BakhausInstitute of Pharmacology and Toxicology, Justus Liebig University Giessen, Giessen, Germany.
V SchumacherDepartment of Urology, Children's Hospital Boston, Boston, MA, USA.
S KlieschDepartment of Clinical Andrology, Centre for Reproductive Medicine and Andrology, Münster, Germany.
W WeidnerDepartment of Urology, University Clinic Giessen-Marburg, Giessen, Germany.
M BergmannInstitute of Veterinary Anatomy, Histology and Embryology, Justus Liebig University Giessen, Frankfurter Str. 98, 35392, Giessen, Germany.
J GeyerInstitute of Pharmacology and Toxicology, Justus Liebig University Giessen, Giessen, Germany.
D FietzInstitute of Veterinary Anatomy, Histology and Embryology, Justus Liebig University Giessen, Frankfurter Str. 98, 35392, Giessen, Germany. daniela.fietz@vetmed.uni-giessen.de.
University of Giessen · DEBoston Children's Hospital · USUniversitätsklinikum Gießen und Marburg · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Within the human testis, large amounts of sulfated steroid hormones are produced. As shown in breast tissue and placenta, these might not only be excretion intermediates, but re-activated in target cells by steroid sulfatase (STS). This process is called sulfatase pathway and may play a pivotal role in para- and/or intracrine regulation by creating a local supply for steroid hormones. This requires a facilitated transport via uptake carriers and efflux transporters as these hydrophilic molecules cannot pass the cell membrane. Moreover, blood-testis barrier formation in the testis requires a transport through Sertoli cells (SCs) to reach germ cells (GCs). Sertoli cells are therefore expected to play a key role as gate-keepers for sulfatase pathway in human seminiferous epithelium. We analyzed the mRNA and protein expression of uptake carriers and efflux transporters like organic anion-transporting polypeptides (OATP2B1, OATP3A1) and multidrug resistance-related proteins (MRP1, MRP4) in testicular tissue and cultured Sertoli cells (FS1, HSEC). Additionally, expression pattern of STS as well as sulfonating enzymes (SULTs) were assessed. OATP2B1, OATP3A1 and STS were detected in SCs as well as GCs, whereas MRP1 is only expressed in SCs, and SULT1E1 only in Leydig cells, respectively. By transcellular transport of [H

Indexed as

Cells, CulturedHumansMaleSertoli CellsSteroidsSulfatasesTestisSteroidsSulfatasesHuman testisMembrane transportSertoli cellSTSSulfatase pathwaySulfated steroids

Identifiers

PMID27688058
OpenAlexW2524321468

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.