Evidence map›Paper›PMID 28963501›Full record

ArticleScientific reports2017

1, 25(OH)2 D3 Induces Reactivation and Death of Kaposi's Sarcoma-Associated Herpesvirus of Primary Effusion Lymphoma cells.

Amit Kumar, Suchitra Mohanty, Piyanki Das, Sushil Kumar Sahu, Shanmugam Rajasubramaniam, Tathagata Choudhuri

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2017. 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
0.1field-weighted citation impact, top 47% 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, 6 citations in OpenAlex.

  1. Article
  2. Immune Modulatory Effects of Vitamin D on Herpesvirus Infections.International journal of molecular sciences · 2025
    Review
  3. Article
  4. Article
  5. 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

6 authors at 3 institutions in 1 country.

Amit KumarInfectious Disease Biology, Institute of Life Sciences, Bhubaneswar, India.
Suchitra MohantyInfectious Disease Biology, Institute of Life Sciences, Bhubaneswar, India.
Piyanki DasDepartment of Biotechnology, Siksha Bhavana, Visva Bharati, Santiniketan, Bolpur, India.
Sushil Kumar SahuInfectious Disease Biology, Institute of Life Sciences, Bhubaneswar, India.
Shanmugam RajasubramaniamDepartment of Biotechnology, Regional Medical Research Centre for Tribals, Jabalpur, India.
Tathagata ChoudhuriDepartment of Biotechnology, Siksha Bhavana, Visva Bharati, Santiniketan, Bolpur, India. tathagata.choudhuri@visva-bharati.ac.in.
Institute of Life Sciences · INVisva-Bharati University · INNational Institute for Research in Tribal Health · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Kaposi's sarcoma associated herpesvirus (KSHV) a gammaherpesvirus establishes perennial latency in the host with periodic reactivation. Occasionally change in the physiological condition like hypoxia, host cell differentiation can trigger the lytic switch and reactivation of the virus. The biologically active form of 1, 25(OH)2 D3 plays a critical role in the regulation of various physiological processes (e.g. regulation of mineral homeostasis and control of bone metabolism). Apart from its role in host physiology, 1, 25(OH)2 D3 has been implicated as a potential agent for the prevention and/or treatment of many a tumors. Here we show that 1, 25(OH)2 D3 induces both death of Kaposi sarcoma associated herpesvirus infected PEL cells and KSHV replication. 1, 25(OH)2 D3 mediated inhibition of proliferation was associated with apoptosis of the PEL cells, and virus reactivation. In addition, p38 signalling is required for KSHV reactivation. Furthermore, treatment of PEL cells with p38 inhibitor abrogated the expression of ORF57, thus blocking lytic switch. Furthermore, silencing of VDR resulted in reduced ORF57 expression compared to the control cells, signifying the potential role of 1, 25(OH)2 D3 in KSHV reactivation. Thus, our studies have revealed a novel role of 1, 25(OH)2 D3 in the regulation of KSHV reactivation and PEL cell death.

Indexed as

Lymphoma, Primary EffusionCalcitriolCell Line, TumorGene Expression Regulation, ViralHerpesvirus 8, HumanHumansViral Regulatory and Accessory ProteinsVirus ActivationCalcitriolORF57 protein, human herpesvirus 8Viral Regulatory and Accessory Proteins

Identifiers

PMID28963501
PMCPMC5622028
OpenAlexW2759605894

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.