Evidence map›Paper›PMID 27125313›Full record

ArticleScientific reports2016

High activity of the stress promoter contributes to susceptibility to stress in the tree shrew.

Hui Fang, Yun-Jun Sun, Yan-Hong Lv, Rong-Jun Ni, Yu-Mian Shu, Xiu-Yu Feng, Yu Wang, Qing-Hong Shan, Ya-Nan Zu, Jiang-Ning Zhou

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
1.4field-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

15 citing papers in PubMed, 19 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Review
  7. Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. Article
  14. Article
  15. 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 1 institution in 1 country.

Hui FangCAS Key Laboratory of Brain Function and Disease, School of Life Science, University of Science and Technology of China, Huangshan Road 443, Hefei 230027, Anhui, China.
Yun-Jun SunCAS Key Laboratory of Brain Function and Disease, School of Life Science, University of Science and Technology of China, Huangshan Road 443, Hefei 230027, Anhui, China.
Yan-Hong LvCAS Key Laboratory of Brain Function and Disease, School of Life Science, University of Science and Technology of China, Huangshan Road 443, Hefei 230027, Anhui, China.
Rong-Jun NiCAS Key Laboratory of Brain Function and Disease, School of Life Science, University of Science and Technology of China, Huangshan Road 443, Hefei 230027, Anhui, China.
Yu-Mian ShuCAS Key Laboratory of Brain Function and Disease, School of Life Science, University of Science and Technology of China, Huangshan Road 443, Hefei 230027, Anhui, China.
Xiu-Yu FengCAS Key Laboratory of Brain Function and Disease, School of Life Science, University of Science and Technology of China, Huangshan Road 443, Hefei 230027, Anhui, China.
Yu WangCAS Key Laboratory of Brain Function and Disease, School of Life Science, University of Science and Technology of China, Huangshan Road 443, Hefei 230027, Anhui, China.
Qing-Hong ShanCAS Key Laboratory of Brain Function and Disease, School of Life Science, University of Science and Technology of China, Huangshan Road 443, Hefei 230027, Anhui, China.
Ya-Nan ZuCAS Key Laboratory of Brain Function and Disease, School of Life Science, University of Science and Technology of China, Huangshan Road 443, Hefei 230027, Anhui, China.
Jiang-Ning ZhouCAS Key Laboratory of Brain Function and Disease, School of Life Science, University of Science and Technology of China, Huangshan Road 443, Hefei 230027, Anhui, China.
University of Science and Technology of China · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Stress is increasingly present in everyday life in our fast-paced society and involved in the pathogenesis of many psychiatric diseases. Corticotrophin-releasing-hormone (CRH) plays a pivotal role in regulating the stress responses. The tree shrews are highly vulnerable to stress which makes them the promising animal models for studying stress responses. However, the mechanisms underlying their high stress-susceptibility remained unknown. Here we confirmed that cortisol was the dominate corticosteroid in tree shrew and was significantly increased after acute stress. Our study showed that the function of tree shrew CRH - hypothalamic-pituitary-adrenal (HPA) axis was nearly identical to human that contributed little to their hyper-responsiveness to stress. Using CRH transcriptional regulation analysis we discovered a peculiar active glucocorticoid receptor response element (aGRE) site within the tree shrew CRH promoter, which continued to recruit co-activators including SRC-1 (steroid receptor co-activator-1) to promote CRH transcription under basal or forskolin/dexamethasone treatment conditions. Basal CRH mRNA increased when the aGRE was knocked into the CRH promoter in human HeLa cells using CAS9/CRISPR. The aGRE functioned critically to form the "Stress promoter" that contributed to the higher CRH expression and susceptibility to stress. These findings implicated novel molecular bases of the stress-related diseases in specific populations.

Indexed as

Promoter Regions, GeneticResponse ElementsStress, PhysiologicalAnimalsCorticotropin-Releasing HormoneGene Expression ProfilingGene Knock-In TechniquesHeLa CellsHumansHydrocortisoneTranscription, GeneticTupaiidaeCorticotropin-Releasing HormoneHydrocortisone

Identifiers

PMID27125313
PMCPMC4850381
OpenAlexW2345227514

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.