Evidence map›Paper›PMID 34615711›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2021

High-risk human papillomavirus-18 uses an mRNA sequence to synthesize oncoprotein E6 in tumors.

Alejandra García, Giovanna Maldonado, José L González, Yuri Svitkin, David Cantú, Alejandro García-Carrancá, Nahum Sonenberg, Greco Hernández

Open access · greenAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
1.5field-weighted citation impact, top 17% 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

4 citing papers in PubMed, 11 citations in OpenAlex.

  1. Review
  2. Article
  3. Review
  4. 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

8 authors at 2 institutions in 2 countries.

Alejandra GarcíaUnit of Biomedical Research on Cancer, Laboratory of Translation and Cancer, National Institute of Cancer (Instituto Nacional de Cancerología), Mexico City 14080, Mexico.ORCID 0000-0002-3040-612X
Giovanna MaldonadoUnit of Biomedical Research on Cancer, Laboratory of Translation and Cancer, National Institute of Cancer (Instituto Nacional de Cancerología), Mexico City 14080, Mexico.ORCID 0000-0001-9247-8746
José L GonzálezUnit of Biomedical Research on Cancer, Laboratory of Virus and Cancer, National Institute of Cancer (Instituto Nacional de Cancerología), Mexico City 14080, Mexico.ORCID 0000-0002-1807-9410
Yuri SvitkinDepartment of Biochemistry and Goodman Cancer Research Centre, McGill University, Montreal H3A 1A3, QC, Canada.ORCID 0000-0003-3819-2143
David CantúUnit of Biomedical Research on Cancer, Division of Basic Research, National Institute of Cancer, Mexico City 14080, Mexico.
Alejandro García-CarrancáUnit of Biomedical Research on Cancer, Laboratory of Virus and Cancer, National Institute of Cancer (Instituto Nacional de Cancerología), Mexico City 14080, Mexico.ORCID 0000-0003-1220-5014
Nahum SonenbergDepartment of Biochemistry and Goodman Cancer Research Centre, McGill University, Montreal H3A 1A3, QC, Canada.ORCID 0000-0002-4707-8759
Greco HernándezUnit of Biomedical Research on Cancer, Laboratory of Translation and Cancer, National Institute of Cancer (Instituto Nacional de Cancerología), Mexico City 14080, Mexico; ghernandezr@incan.edu.mx.ORCID 0000-0002-5318-4443
Instituto Nacional de Cancerología · MXMcGill University · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Cervical cancer is the fourth most common cause of cancer in women worldwide in terms of both incidence and mortality. Persistent infection with high-risk types of human papillomavirus (HPV), namely 16, 18, 31, 33, 35, 39, 45, 51, 52, 56, 58, 59, and 68, constitute a necessary cause for the development of cervical cancer. Viral oncoproteins E6 and E7 play central roles in the carcinogenic process by virtue of their interactions with cell master proteins such as p53, retinoblastoma (Rb), mammalian target of rapamycin (mTOR), and c-MYC. For the synthesis of E6 and E7, HPVs use a bicistronic messenger RNA (mRNA) that has been studied in cultured cells. Here, we report that in cervical tumors, HPV-18, -39, and -45 transcribe E6/E7 mRNAs with extremely short 5' untranslated regions (UTRs) or even lacking a 5' UTR (i.e., zero to three nucleotides long) to express E6. We show that the translation of HPV-18 E6 cistron is regulated by the motif ACC

Indexed as

5' Untranslated RegionsCell Line, TumorCodon, InitiatorDNA-Binding ProteinsEukaryotic Initiation Factor-4AEukaryotic Initiation Factor-4EFemaleGene Expression Regulation, ViralHaCaT CellsHEK293 CellsHeLa CellsHuman papillomavirus 18HumansOncogene Proteins, ViralPeptide Chain Initiation, TranslationalRNA, Messenger5' Untranslated RegionsCodon, InitiatorDNA-Binding ProteinsE6 protein, Human papillomavirus type 18E7 protein, Human papillomavirus type 18EIF4A1 protein, humanEIF4E protein, humanEukaryotic Initiation Factor-4AEukaryotic Initiation Factor-4EMTOR protein, humanOncogene Proteins, ViralRNA, MessengerRNA, ViralTOR Serine-Threonine KinasesTP53 protein, humanTumor Suppressor Protein p53cancerE6HPVTILMtranslation

Identifiers

PMID34615711
PMCPMC8522272
OpenAlexW3201938698

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.