Evidence map›Paper›PMID 18668349›Full record

ArticleCell stress & chaperones2009

Cloning of cytoplasmic heat shock protein 90 (FcHSP90) from Fenneropenaeus chinensis and its expression response to heat shock and hypoxia.

Fuhua Li, Wei Luan, Chengsong Zhang, Jiquan Zhang, Bing Wang, Yusu Xie, Shihao Li, Jianhai Xiang

Open access · bronzeAbstract read
In one paragraph

Article in Cell stress & chaperones, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
1.8field-weighted citation impact, top 16% 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

20 citing papers in PubMed, 80 citations in OpenAlex.

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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

8 authors at 2 institutions in 1 country.

Fuhua LiInstitute of Oceanology, Chinese Academy of Sciences, Qingdao, China.
Wei Luan
Chengsong Zhang
Jiquan Zhang
Bing Wang
Yusu Xie
Shihao Li
Jianhai Xiang
Chinese Academy of Sciences · CNInstitute of Oceanology · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Heat shock protein 90 (HSP90) works as a multi-functional chaperone and is involved in the regulation of many essential cellular pathways. In this study, we have identified a full-length complementary DNA (cDNA) of HSP90 (FcHSP90) from Chinese shrimp Fenneropenaeus chinensis. FcHSP90 full-length cDNA comprised 2,552 bp, including a 2,181-bp open reading frame encoding 726 amino acids. Both homology analyses using alignment with previously identified HSP90 and a phylogeny tree indicated that FcHSP90 was a cytoplasmic HSP90. Real-time reverse transcription polymerase chain reaction analysis revealed that FcHSP90 was ubiquitously expressed in all the examined tissues but with highest levels in ovary of F. chinensis. FcHSP90 mRNA levels were sensitively induced by heat shock (from 25 degrees C to 35 degrees C) and reached the maximum at 6 h during heat shock treatment. Under hypoxia conditions, FcHSP90 mRNA levels, in both hemocytes and gill, were induced at 2 h and depressed at 8 h during hypoxia stress. The assessment of FcHSP90 mRNA levels under heat shock and hypoxia stresses indicated that the transcription of FcHSP90 was very sensitive to heat shock and hypoxia, so we deduced that FcHSP90 might play very important roles for shrimp to cope with environmental stress.

Indexed as

Gene Expression RegulationAmino Acid SequenceAnaerobiosisAnimalsBase SequenceCloning, MolecularCytoplasmDNA, ComplementaryGene Expression ProfilingHeat-Shock ResponseHSP90 Heat-Shock ProteinsMolecular Sequence DataOxygenPenaeidaePhylogenyRNA, MessengerDNA, ComplementaryHSP90 Heat-Shock ProteinsOxygenRNA, Messenger

Identifiers

PMID18668349
PMCPMC2727990
OpenAlexW2059976595

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.