Evidence map›Paper›PMID 25821458›Full record

ArticleFrontiers in biology2015

Transcriptional regulation of secretory capacity by bZip transcription factors.

Rebecca M Fox, Deborah J Andrew

Open access · bronzeAbstract read
In one paragraph

Article in Frontiers in biology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
1.1field-weighted citation impact, top 25% 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

27 citing papers in PubMed, 35 citations in OpenAlex.

  1. Article
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  8. Review
  9. Conditional Loss of Nmp4 in Mesenchymal Stem Progenitor Cells Enhances PTH-Induced Bone Formation.Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research · 2023
    Article
  10. Article
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  12. Review
  13. Cloning and Functional Analysis ofInternational journal of molecular sciences · 2020
    Article
  14. Article
  15. Golgi OncoproteinGenes · 2019
    Article
  16. Article
  17. Review
  18. Article
  19. Article
  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

2 authors at 1 institution in 1 country.

Rebecca M FoxThe Department of Cell Biology, The Johns Hopkins University School of Medicine, Baltimore, MD 21205, USA.
Deborah J AndrewThe Department of Cell Biology, The Johns Hopkins University School of Medicine, Baltimore, MD 21205, USA.
Johns Hopkins University · US

Funding

FORMATION OF THE DROSOPHILA SALIVARY GLANDR01DE013899 · NIDCR · JOHNS HOPKINS UNIVERSITY · PI Deborah J Andrew · 2001 to 2026
$11.2M
Drosophila salivary gland, a model for studying the molecular basis of secretionK99DE021461 · NIDCR · JOHNS HOPKINS UNIVERSITY · PI FOX, REBECCA MARIE · 2011 to 2012
$148k
NIDCR NIH HHS K99 DE021461NIDCR NIH HHS R01 DE013899
6 · The paper itself

Abstract

Cells of specialized secretory organs expand their secretory pathways to accommodate the increased protein load necessary for their function. The endoplasmic reticulum (ER), the Golgi apparatus and the secretory vesicles, expand not only the membrane components but also the protein machinery required for increased protein production and transport. Increased protein load causes an ER stress response akin to the Unfolded Protein Response (UPR). Recent work has implicated several bZip transcription factors in the regulation of protein components of the early secretory pathway necessary to alleviate this stress. Here, we highlight eight bZip transcription factors in regulating secretory pathway component genes. These include components of the three canonical branches of the UPR-ATF4, XBP1, and ATF6, as well as the five members of the Creb3 family of transcription factors. We review findings from both invertebrate and vertebrate model systems suggesting that all of these proteins increase secretory capacity in response to increased protein load. Finally, we propose that the Creb3 family of factors may have a dual role in secretory cell differentiation by also regulating the pathways necessary for cell cycle exit during terminal differentiation.

Indexed as

bZip transcription factorsendoplasmic reticulumGolgisecretionsecretory capacitysecretory vesicles

Identifiers

PMID25821458
PMCPMC4374484
OpenAlexW2089934885

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.