Evidence map›Paper›PMID 32973330›Full record

ArticleModern pathology : an official journal of the United States and Canadian Academy of Pathology, Inc2021

Human T-cell lymphotropic virus HBZ and tax mRNA expression are associated with specific clinicopathological features in adult T-cell leukemia/lymphoma.

Kyohei Yamada, Hiroaki Miyoshi, Noriaki Yoshida, Joji Shimono, Kensaku Sato, Kazutaka Nakashima, Mai Takeuchi, Fumiko Arakawa, Naoko Asano, Eriko Yanagida and 2 more

Open access · bronzeAbstract read
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In one paragraph

Article in Modern pathology : an official journal of the United States and Canadian Academy of Pathology, Inc, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
0.7field-weighted citation impact, top 30% 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

10 citing papers in PubMed, 18 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Viral oncogenesis in cancer: from mechanisms to therapeutics.Signal transduction and targeted therapy · 2025
    Review
  5. Review
  6. Article
  7. Article
  8. Article
  9. Review
  10. Pathogenesis of HTLV-1 infection and progression biomarkers: An overview.The Brazilian journal of infectious diseases : an official publication of the Brazilian Society of Infectious Diseases
    Review
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

12 authors at 1 institution in 1 country.

Kyohei YamadaDepartment of Pathology, Kurume University School of Medicine, Kurume, Japan.
Hiroaki MiyoshiDepartment of Pathology, Kurume University School of Medicine, Kurume, Japan. miyoshi_hiroaki@med.kurume-u.ac.jp.ORCID http://orcid.org/0000-0002-2356-3725
Noriaki YoshidaDepartment of Pathology, Kurume University School of Medicine, Kurume, Japan.ORCID http://orcid.org/0000-0001-7001-0106
Joji ShimonoDepartment of Pathology, Kurume University School of Medicine, Kurume, Japan.
Kensaku SatoDepartment of Pathology, Kurume University School of Medicine, Kurume, Japan.
Kazutaka NakashimaDepartment of Pathology, Kurume University School of Medicine, Kurume, Japan.
Mai TakeuchiDepartment of Pathology, Kurume University School of Medicine, Kurume, Japan.
Fumiko ArakawaDepartment of Pathology, Kurume University School of Medicine, Kurume, Japan.
Naoko AsanoDepartment of Pathology, Kurume University School of Medicine, Kurume, Japan.
Eriko YanagidaDepartment of Pathology, Kurume University School of Medicine, Kurume, Japan.
Masao SetoDepartment of Pathology, Kurume University School of Medicine, Kurume, Japan.
Koichi OhshimaDepartment of Pathology, Kurume University School of Medicine, Kurume, Japan.
Kurume University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Adult T-cell leukemia/lymphoma (ATLL) is caused by human T-cell leukemia virus type 1 (HTLV-1). HTLV-1-associated mRNA, including HBZ and tax, is deeply involved in the pathogenesis of ATLL. Using 88 ATLL tissue samples, we performed in situ mRNA analysis of HBZ and tax, and investigated its association with clinicopathological characteristics of ATLL. The median value of HBZ signals (/1000 ATLL cells) was 795.2 (range: 0.4-4013.1) and of tax signals (/1000 ATLL cells) was 5.1 (range: 0.1-891.2). The low-expression HBZ group displayed significant increase in the number of skin lesion (P = 0.0283). The high-expression tax group displayed significant increase in the number of PD-1-positive tumor-infiltrating lymphocytes (P < 0.0001). In addition, we identified patients with very high-expression of tax signals (400 or more signals/1000 ATLL cells). These patients displayed significant reductions in the expression of HLA class I (P = 0.0385) and β2M (P = 0.0124). Moreover, these patients displayed significantly poor overall survival (median survival time [MST] 7.7 months, 95% confidence interval [CI] [4.7-NA]), compared with the survival in patients with less than 400 tax signals (MST 22.6 months, 95% CI [13.7-41.7]) (P = 0.0499). These results suggest that Tax-mediated treatment of ATLL should be performed carefully in the high-expression tax group. More detailed studies could elucidate the clinicopathological significance of HBZ and tax mRNA expressions in ATLL.

Indexed as

AdultAgedAged, 80 and overBasic-Leucine Zipper Transcription FactorsBiomarkers, TumorFemaleGene Products, taxHTLV-I InfectionsHumansHuman T-lymphotropic virus 1Leukemia-Lymphoma, Adult T-CellMaleMiddle AgedRetroviridae ProteinsRNA, ViralBasic-Leucine Zipper Transcription FactorsBiomarkers, TumorGene Products, taxHBZ protein, human T-cell leukemia virus type IRetroviridae ProteinsRNA, Viraltax protein, Human T-lymphotrophic virus 1

Identifiers

PMID32973330
OpenAlexW3089242455

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.