Evidence map›Paper›PMID 21559832›Full record

ArticleMolecular biology reports2012

Sequence and expression of the chicken membrane-associated phospholipases A1 alpha (LIPH) and beta (LIPI).

Manuela Hesse, Edith Willscher, Benjamin J Schmiedel, Stefan Posch, Ralph P Golbik, Martin S Staege

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Article in Molecular biology reports, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.5field-weighted citation impact, top 37% 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

5 citing papers in PubMed, 9 citations in OpenAlex.

  1. Review
  2. Comparative analyses of lysophosphatidic acid receptor-mediated signaling.Cellular and molecular life sciences : CMLS · 2015
    Review
  3. Article
  4. Lipase member H is a novel secreted protein associated with a poor prognosis for breast cancer patients.Tumour biology : the journal of the International Society for Oncodevelopmental Biology and Medicine · 2014
    Article
  5. 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 at 1 institution in 1 country.

Manuela HesseDepartment of Pediatrics, Children's Cancer Research Centre, Martin-Luther-University Halle-Wittenberg, Ernst Grube Str. 40, 06097, Halle, Germany.
Edith Willscher
Benjamin J Schmiedel
Stefan Posch
Ralph P Golbik
Martin S Staege
Martin Luther University Halle-Wittenberg · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cancer/testis antigens (CTA) are a heterogeneous group of antigens that are expressed preferentially in tumor cells and testis. Based on this definition the human membrane-associated phospholipase A1 beta (lipase family member I, LIPI) has been identified as CTA. The high homology of LIPI and the membrane-associated phospholipase A1 alpha (lipase family member H, LIPH) suggests that both genes are derived from a common ancestor by gene duplication. In contrast to human LIPI, human LIPH is expressed in several tissues. LIPI sequences have only been identified in mammals. Here, we describe the identification of LIPI in non-mammalian vertebrates. Based on the conserved genomic organization of LIPI and LIPH we identified sequences for both lipases in birds and fishes. In all vertebrates the LIPI locus is neighbored by a member of the RNA binding motif (RBM) family, RBM11. By sequencing of reverse transcriptase-polymerase chain reaction products we determined the sequences of LIPI and LIPH messenger RNA from broilers. We found that the sequence homology between LIPI and LIPH is much higher in non-mammalian species than in mammals. In addition, we found broad expression of LIPI in broilers, resembling the expression profile of LIPH. Our data suggest that LIPI is a CTA only in mammalian species and that the unique sequence features of the mammalian LIPI/RBM11 locus have evolved together with the CTA-like expression pattern of LIPI.

Indexed as

AnimalsAntigens, NeoplasmBase SequenceChickensDNA PrimersEvolution, MolecularGene Expression ProfilingIsoenzymesMolecular Sequence DataPhospholipases A1Reverse Transcriptase Polymerase Chain ReactionRNA-Binding ProteinsSequence Analysis, DNASequence HomologySpecies SpecificityAntigens, NeoplasmDNA PrimersIsoenzymesPhospholipases A1RNA-Binding Proteins

Identifiers

PMID21559832
OpenAlexW1989964245

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.