Evidence map›Paper›PMID 32054515›Full record

ArticleBMC research notes2020

Human Herpesvirus 8 infection may contribute to oxidative stress in diabetes type 2 patients.

Alessandra Incani, Luisa Marras, Gabriele Serreli, Angela Ingianni, Raffaello Pompei, Monica Deiana, Fabrizio Angius

Open access · goldAbstract read
In one paragraph

Article in BMC research notes, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 1 pooled it
1.7field-weighted citation impact, top 15% 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

9 citing papers in PubMed, 1 synthesis or guideline pooled it, 16 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Review
  4. Article
  5. Article
  6. Article
  7. Review
  8. 7-Ketocholesterol: Effects on viral infections and hypothetical contribution in COVID-19.The Journal of steroid biochemistry and molecular biology · 2021
    Review
  9. 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

7 authors at 1 institution in 1 country.

Alessandra IncaniUnit of Experimental Pathology, Department of Biomedical Sciences, University of Cagliari, Cagliari, Italy.
Luisa MarrasSection of Applied Microbiology, Department of Biomedical Sciences, University of Cagliari, Cagliari, Italy.
Gabriele SerreliUnit of Experimental Pathology, Department of Biomedical Sciences, University of Cagliari, Cagliari, Italy.
Angela IngianniSection of Applied Microbiology, Department of Biomedical Sciences, University of Cagliari, Cagliari, Italy.
Raffaello PompeiSection of Applied Microbiology, Department of Biomedical Sciences, University of Cagliari, Cagliari, Italy.
Monica DeianaUnit of Experimental Pathology, Department of Biomedical Sciences, University of Cagliari, Cagliari, Italy. mdeiana@unica.it.
Fabrizio AngiusSection of Applied Microbiology, Department of Biomedical Sciences, University of Cagliari, Cagliari, Italy. fangius@unica.it.ORCID http://orcid.org/0000-0001-6613-603X
University of Cagliari · IT

Funding

Department of Biomedical Sciences, University of Cagliari FIR project 2016-17
6 · The paper itself

Abstract

objectiveTo investigate the link between Human Herpesvirus 8 (HHV8) infection and plasma oxidative stress in patients with diabetes mellitus type 2 (DM2).

resultsBlood samples collected from DM2 and control subjects were screened for the presence of antibodies against HHV8 and for biomarkers of oxidative stress. We determined the products of radical damage on the plasma lipid fraction, such as malondialdehyde (MDA), fatty acid hydroperoxides (HP) and 7-ketocholesterol (7-keto), the oxidation products of unsaturated fatty acids (UFA) and cholesterol, respectively. The level of plasma antioxidant α-tocopherol (α-toc) was also assessed. Relevant differences were observed in the redox status in DM2 and either HHV8-positive or -negative control subjects. The level of α-toc significantly decreased in both DM2 and HHV8-positive subjects. Levels of MDA, HP and 7-keto were much higher in HHV8-positive and DM2 subjects, indicating that plasma oxidative stress is a common feature in both DM2 and HHV8-infection. In addition, 7-keto was further increased in HHV8-positive DM2 patients. We hypothesized that the HHV8-infection may contribute to the production of ROS, and hence to the oxidative stress closely related to the pathogenesis and development of DM2.

Indexed as

Oxidative StressAdultAgedalpha-TocopherolCase-Control StudiesDiabetes Mellitus, Type 2FemaleHerpesviridae InfectionsHerpesvirus 8, HumanHumansKetocholesterolsMaleMalondialdehydeMiddle Aged7-ketocholesterolalpha-TocopherolKetocholesterolsMalondialdehydeDiabetes type 2Human Herpesvirus 8Oxidative stress

Identifiers

PMID32054515
PMCPMC7020602
OpenAlexW3010283610

What OpenQuestion holds

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LicenceCC BY
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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.