Evidence map›Paper›PMID 30548741›Full record

ArticleCell biology international2019

Quantitative analysis on secretion level of CDNF regulated by two key α-helices in CDNF protein.

Hao Liu, Lin Zhong, Chunling Zhao, Xiaolei Tang, Jun Yang, Lei Gong

Abstract read
In one paragraph

Article in Cell biology international, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
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

1 citing paper in PubMed.

  1. 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

6 authors.

Hao LiuYuhuangding Hospital, Yantai, Shandong Province, China.
Lin ZhongYuhuangding Hospital, Yantai, Shandong Province, China.
Chunling ZhaoWeifang Medical College, Weifang, Shandong Province, China.
Xiaolei TangTaishan Medical College, Taian, Shandong Province, China.
Jun YangYuhuangding Hospital, Yantai, Shandong Province, China.
Lei GongYuhuangding Hospital, Yantai, Shandong Province, China.

Funding

Key Research and Development Program of Shandong Province 2017GSF218107Key Research and Development Program of Shandong Province 2017GSF218115Medical and Health Development Program of Shandong Province 2015WS0017Medical and Health Development Program of Shandong Province 2016WS0711National Natural Science Foundation of China 81701246Natural Science Foundation of Shandong Province ZR2015HM028Natural Science Foundation of Shandong Province ZR2016HM72University Science and technology Program of Shandong Province J17KB109
6 · The paper itself

Abstract

Cerebral dopamine neurotrophic factor (CDNF) has been considered as potent candidates for the therapy of Parkinson's disease (PD) for which can promote the survival of midbrain dopaminergic neurons. In addition to secret out from cells like other classical neurotrophic factors (NTFs), CDNF can locate in the endoplasmatic reticulum (ER), where they can function as ER stress response protein to regulate ER stress. In our previous studies, we have found two helices, α1 and α7, which can regulate the intracellular trafficking and secretion of CDNF. α1 distruction can significantly retain CDNF protein in the ER, but α7 distruction induce most CDNF protein secreting out the cells. Then α1 and α7 regulate protein trafficking and secretion in opposite side. However, the exact secretion level of CDNF affected by α1 or α7 have not been sensitively quantified. In this study, we used nanoluciferase to quantify the secretion level of CDNF protein so that we could evaluate the impact of α1 and α7 on CDNF secretion or function.

Indexed as

AnimalsHumansMicroscopy, ConfocalMicroscopy, VideoMutagenesisNerve Growth FactorsPC12 CellsProtein Conformation, alpha-HelicalRatsCDNF protein, humanNerve Growth FactorsCDNFendoplasmic reticulum stressluciferaseneurotrophic factorsecretion

Identifiers

PMID30548741
PMCPMC13397405

What OpenQuestion holds

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Registered trials

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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.