Evidence map›Paper›PMID 20852941›Full record

ArticleMolecular biology reports2011

Molecular cloning and characterization of lactate dehydrogenase gene 1 in the silkworm, Bombyx mori.

Hengchuan Xia, Chao Wu, Qinggang Xu, Jing Shi, Fan Feng, Keping Chen, Qin Yao, Yong Wang, Lin Wang

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Article in Molecular biology reports, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.5field-weighted citation impact, top 34% 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

2 citing papers in PubMed, 7 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

9 authors at 2 institutions in 1 country.

Hengchuan XiaInstitute of Life Sciences, Jiangsu University, 301 Xuefu Road, Zhenjiang 212013, People's Republic of China.
Chao Wu
Qinggang Xu
Jing Shi
Fan Feng
Keping Chen
Qin Yao
Yong Wang
Lin Wang
Jiangsu University · CNShanghai Entry-Exit Inspection and Quarantine Bureau · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Lactate dehydrogenase (LDH) catalyzes the reduction of pyruvate into lactate and constitutes a major checkpoint of anaerobic glycolysis. Recently, LDH draws a great deal of attention for its potential to be used as a novel diagnostic and therapeutic target for various diseases, including cancer and malaria. Insect LDHs have been mainly identified from fruit fly and mosquitoes, but not from silkworm. In this study, a novel LDH homologue, designated as BmLDH1, was firstly identified and characterized from the silkworm, Bombyx mori. The BmLDH1 cDNA contains an open reading frame of 996 bp, and encodes a protein of 331 amino acid residues with calculated molecular mass of 36 kDa. Sequence comparison showed BmLDH1 is a highly conserved protein. RT-PCR revealed BmLDH1 is transcripted in all tissues and in all developmental stages tested, indicating its essential roles for silkworm physiology and development. The BmLDH1 gene was subcloned and expressed in E. coli, and was further characterized by Western blot and Mass Spectrometry. The expressed protein contained the LDH activity, and could be inhibited by reduced glutathione in vitro. Immunofluoresence showed that the BmLDH1 was located in the cytoplasm. The cloned BmLDH1 sequence was deposited in the GenBank (accession number EU334850).

Indexed as

Amino Acid SequenceAnimalsBase SequenceBombyxCloning, MolecularComputational BiologyEnzyme AssaysGene Expression Regulation, EnzymologicGenes, InsectGlutathioneIsoenzymesL-Lactate DehydrogenaseMolecular Sequence DataProtein TransportRecombinant ProteinsReverse Transcriptase Polymerase Chain ReactionGlutathioneIsoenzymeslactate dehydrogenase 1L-Lactate DehydrogenaseRecombinant Proteins

Identifiers

PMID20852941
OpenAlexW2031438868

What OpenQuestion holds

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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.