Evidence map›Paper›PMID 38925442›Full record

ArticleImmunology letters2024

In vitro antibody-mediated SARS-CoV-2 infection suppression through human ACE2 receptor blockade.

Priscilla S Redd, Alyssa D Merting, John D Klement, Dakota B Poschel, Dafeng Yang, Kebin Liu

Abstract read
In one paragraph

Article in Immunology letters, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
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

1 citing paper in PubMed.

  1. Molecular mechanisms of SARS-CoV-2 entry: implications for biomedical strategies.Microbiology and molecular biology reviews : MMBR · 2025
    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.

Priscilla S ReddCheMedImmune Inc., Augusta, GA 30912, USA; Department of Biochemistry and Molecular Biology, Medical College of Georgia. Augusta, GA 30912, USA; Georgia Cancer Center, Augusta, GA 30912, USA; Charlie Norwood VA Medical Center, Augusta, GA 30904, USA. Electronic address: Priscillaredd@chemedimmune.com.
Alyssa D MertingDepartment of Biochemistry and Molecular Biology, Medical College of Georgia. Augusta, GA 30912, USA; Georgia Cancer Center, Augusta, GA 30912, USA; Charlie Norwood VA Medical Center, Augusta, GA 30904, USA.
John D KlementDepartment of Biochemistry and Molecular Biology, Medical College of Georgia. Augusta, GA 30912, USA; Georgia Cancer Center, Augusta, GA 30912, USA; Charlie Norwood VA Medical Center, Augusta, GA 30904, USA.
Dakota B PoschelDepartment of Biochemistry and Molecular Biology, Medical College of Georgia. Augusta, GA 30912, USA; Georgia Cancer Center, Augusta, GA 30912, USA; Charlie Norwood VA Medical Center, Augusta, GA 30904, USA.
Dafeng YangDepartment of Biochemistry and Molecular Biology, Medical College of Georgia. Augusta, GA 30912, USA; Georgia Cancer Center, Augusta, GA 30912, USA; Charlie Norwood VA Medical Center, Augusta, GA 30904, USA.
Kebin LiuDepartment of Biochemistry and Molecular Biology, Medical College of Georgia. Augusta, GA 30912, USA; Georgia Cancer Center, Augusta, GA 30912, USA; Charlie Norwood VA Medical Center, Augusta, GA 30904, USA.

Funding

TUMOR SPECIFIC DELIVERY OF VERTICILLIN A OVERCOMES EPIGENETIC SILENCING RESPONSIBLE FOR DRUG RESISTANCER01CA227433 · NCI · BOSTON UNIVERSITY (CHARLES RIVER CAMPUS) · PI COLSON, YOLONDA L, GRINSTAFF, MARK W. · 2018 to 2022
$2.7M
Development of SUV39H1-selective inhibitor for human colon cancer therapyR01CA278852 · NCI · AUGUSTA UNIVERSITY · PI KEBIN LIU · 2024 to 2026
$1.5M
OPN neutralization monoclonal antibody 100G2 for human pancreatic cancer immunotherapyR43CA250780 · NCI · CHEMEDIMMUNE, INC. · PI REDD, PRISCILLA SIMON · 2020 to 2020
$330k
Development of IFNA2-LNP01 for tumor lung metastases immunotherapyR43CA287611 · NCI · CHEMEDIMMUNE, INC. · PI REDD, PRISCILLA SIMON · 2024 to 2024
$321k
Function of IRF8 in T cell activation and immune toleranceF30CA236436 · NCI · AUGUSTA UNIVERSITY · PI KLEMENT, JOHN DAVID · 2019 to 2022
$185k
Epigenetic regulation of myeloid regulatory cell accumulation in the tumor microenvironmentF31CA257212 · NCI · AUGUSTA UNIVERSITY · PI MERTING, ALYSSA · 2021 to 2022
$81k
ShEEP-IC: Request for Flow CytometerIS1BX004009 · VA · CHARLIE NORWOOD VA MEDICAL CENTER · PI LIU, KEBIN · 2017 to 2017
–
Type I Interferon Regulation of Tumor Cell and Immune Cell Interaction in Human Colon CancerI01CX001364 · VA · CHARLIE NORWOOD VA MEDICAL CENTER · PI KEBIN LIU · 2019 to 2026
–
BLRD VA IS1 BX004009CSRD VA I01 CX001364NCI NIH HHS F30 CA236436NCI NIH HHS F31 CA257212NCI NIH HHS R01 CA227433NCI NIH HHS R01 CA278852NCI NIH HHS R43 CA250780NCI NIH HHS R43 CA287611
6 · The paper itself

Abstract

Vaccines and antibodies that specifically target or neutralize components of the SARS-CoV-2 virus are effective in prevention and treatment of human patients with SARS-CoV-2 infection. However, vaccines and SARS-CoV-2 neutralization antibodies target a subset of epitopes of viral proteins, and the fast evolution of the SARS-CoV-2 virus and the continuing emergence of SARS-CoV-2 variants confer SARS-CoV-2 immune escape from these therapies. ACE2 is the human cell receptor that serves as the entry point for SARS-CoV-2 into human cells and thus is the gatekeeper for SARS-CoV-2 infection of humans. We report here the development of 4G8C11, an anti-human ACE2 receptor monoclonal antibody that recognizes ACE2 on human cell surfaces. We determined that 4G8C11 blocks SARS-CoV-2 and variant infection of ACE2

Indexed as

Angiotensin-Converting Enzyme 2Antibodies, MonoclonalAntibodies, NeutralizingAntibodies, ViralCOVID-19SARS-CoV-2AnimalsChlorocebus aethiopsHEK293 CellsHumansVirus InternalizationACE2 protein, humanAngiotensin-Converting Enzyme 2Antibodies, MonoclonalAntibodies, NeutralizingAntibodies, Viral4G8C11ACE2ACE2 blockade antibodySARS-CoV-2

Identifiers

PMID38925442
PMCPMC11256821

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.