Evidence map›Paper›PMID 34305892›Full record

ReviewFrontiers in immunology2021

Modulation of Host Immune Response Is an Alternative Strategy to Combat SARS-CoV-2 Pathogenesis.

Lakhveer Singh, Sakshi Bajaj, Manoj Gadewar, Nitin Verma, Mohd Nazam Ansari, Abdulaziz S Saeedan, Gaurav Kaithwas, Manjari Singh

Open access · goldAbstract readReview
In one paragraph

Review 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 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
1.3field-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

14 citing papers in PubMed, 25 citations in OpenAlex.

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  12. Reviving the mutual impact of SARS-COV-2 and obesity on patients: From morbidity to mortality.Biomedicine & pharmacotherapy = Biomedecine & pharmacotherapie · 2022
    Review
  13. COVID-19 inflammation and implications in drug delivery.Journal of controlled release : official journal of the Controlled Release Society · 2022
    Review
  14. 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

8 authors at 5 institutions in 2 countries.

Lakhveer SinghSchool of Medical and Allied Sciences, KR Mangalam University, Gurgaon, India.
Sakshi BajajChaudhary Devi Lal College of Pharmacy, Yamuna Nagar, India.
Manoj GadewarSchool of Medical and Allied Sciences, KR Mangalam University, Gurgaon, India.
Nitin VermaSchool of Medical and Allied Sciences, KR Mangalam University, Gurgaon, India.
Mohd Nazam AnsariDepartment of Pharmacology and Toxicology, College of Pharmacy, Prince Sattam Bin Abdulaziz University, Al-Kharj, Saudi Arabia.
Abdulaziz S SaeedanDepartment of Pharmacology and Toxicology, College of Pharmacy, Prince Sattam Bin Abdulaziz University, Al-Kharj, Saudi Arabia.
Gaurav KaithwasDepartment of Pharmaceutical Sciences, Babasaheb Bhimrao Ambedkar University, Lucknow, India.
Manjari SinghDepartment of Pharmaceutical Sciences, Assam Central University, Silchar, India.
KR Mangalam University · INPrince Sattam Bin Abdulaziz University · SAAssam University · INBabasaheb Bhimrao Ambedkar University · INChaudhary Devi Lal University · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The novel SARS-CoV-2virus that caused the disease COVID-19 is currently a pandemic worldwide. The virus requires an alveolar type-2 pneumocyte in the host to initiate its life cycle. The viral S1 spike protein helps in the attachment of the virus on toACE-2 receptors present on type-2 pneumocytes, and the S2 spike protein helps in the fusion of the viral membrane with the host membrane. Fusion of the SARS-CoV-2virus and host membrane is followed by entry of viral RNA into the host cells which is directly translated into the replicase-transcriptase complex (RTC) following viral RNA and structural protein syntheses. As the virus replicates within type-2 pneumocytes, the host immune system is activated and alveolar macrophages start secreting cytokines and chemokines, acting as an inflammatory mediator, and chemotactic neutrophils, monocytes, natural NK cells, and CD8+ T cells initiate the local phagocytosis of infected cells. It is not the virus that kills COVID-19 patients; instead, the aberrant host immune response kills them. Modifying the response from the host immune system could reduce the high mortality due to SARS-CoV-2 infection. The present study examines the viral life cycle intype-2 pneumocytes and resultant host immune response along with possible therapeutic targets.

Indexed as

ImmunomodulationAlveolar Epithelial CellsAngiotensin-Converting Enzyme 2COVID-19CytokinesHost-Pathogen InteractionsHumansImmunityMacrophages, AlveolarSARS-CoV-2ACE2 protein, humanAngiotensin-Converting Enzyme 2CytokinesACE-2 receptorcytokinesmacrophagesSARS-CoV-2TMPRSS2type-2 pneumocyte

Identifiers

PMID34305892
PMCPMC8296981
OpenAlexW3179234217

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.