Evidence map›Paper›PMID 33912160›Full record

ArticleFrontiers in immunology2021

A Mouse Model of PPRV Infection for Elucidating Protective and Pathological Roles of Immune Cells.

Yashu Sharma, Roman Sarkar, Ayush Jain, Sudhakar Singh, Chander Shekhar, Chandrasekar Shanmugam, Muthuchelvan Dhanavelu, Prabhakar Tembhurne, Rajeev Kaul, Sharvan Sehrawat

Open access · goldAbstract read
In one paragraph

Article in Frontiers in immunology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.3field-weighted citation impact, top 45% 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

6 citing papers in PubMed, 9 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. A CombinatorialBio-protocol · 2021
    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

10 authors at 3 institutions in 1 country.

Yashu SharmaDepartment of Biological Sciences, Indian Institute of Science Education and Research Mohali, Mohali, India.
Roman SarkarDepartment of Biological Sciences, Indian Institute of Science Education and Research Mohali, Mohali, India.
Ayush JainDepartment of Biological Sciences, Indian Institute of Science Education and Research Mohali, Mohali, India.
Sudhakar SinghDepartment of Biological Sciences, Indian Institute of Science Education and Research Mohali, Mohali, India.
Chander ShekharDepartment of Biological Sciences, Indian Institute of Science Education and Research Mohali, Mohali, India.
Chandrasekar ShanmugamDivision of Virology, Indian Veterinary Research Institute, Mukteshwar, India.
Muthuchelvan DhanaveluDivision of Virology, Indian Veterinary Research Institute, Mukteshwar, India.
Prabhakar TembhurneDepartment of Veterinary Microbiology, Nagpur Veterinary College, Nagpur, India.
Rajeev KaulDepartment of Microbiology, University of Delhi, New Delhi, India.
Sharvan SehrawatDepartment of Biological Sciences, Indian Institute of Science Education and Research Mohali, Mohali, India.
Indian Institute of Science Education and Research Mohali · INIndian Veterinary Research Institute · INUniversity of Delhi · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The study was aimed at developing an accessible laboratory animal model to elucidate protective and pathological roles of immune mediators during Peste des petits ruminants virus (PPRV) infection. It is because of the critical roles of type I IFNs in anti-viral defense, we assessed the susceptibility of IFN receptor knock out (IFNR KO) mice to PPRV infection. IFNR KO mice were exceedingly susceptible to the infection but WT animals efficiently controlled PPRV. Accordingly, the PPRV infected IFNR KO mice gradually reduced their body weights and succumbed to the infection within 10 days irrespective of the dose and route of infection. The lower infecting doses predominantly induced immunopathological lesions. The viral antigens as well as the replicating PPRV were abundantly present in most of the critical organs such as brain, lungs, heart and kidneys of IFNR KO mice infected with high dose of the virus. Neutrophils and macrophages transported the replicating virus to central nervous system (CNS) and contributed to pathology while the elevated NK and T cell responses directly correlated with the resolution of PPRV infection in WT animals. Using an array of fluorescently labeled H-2K

Indexed as

AnimalsBrainCD8-Positive T-LymphocytesDisease Models, AnimalH-2 AntigensImmunity, InnateImmunizationLungMiceMice, Inbred C57BLPeste-des-Petits-RuminantsPeste-des-petits-ruminants virusReceptors, InterferonViral VaccinesH-2 AntigensH-2Kb protein, mouseReceptors, InterferonViral VaccinesCD8 T cellsclass I epitopesIFNR KOmouse modelpathogenicitypeste des petits ruminants virus

Identifiers

PMID33912160
PMCPMC8072281
OpenAlexW3153162314

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.