ArticleMicrobiology spectrum2022
The Interferon-Inducible Human PLSCR1 Protein Is a Restriction Factor of Human Cytomegalovirus.
Article in Microbiology spectrum, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.
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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.
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Who cites it
15 citing papers in PubMed, 20 citations in OpenAlex.
- Plscr1 inhibits murine norovirus entry.bioRxiv : the preprint server for biology · 2026Article
- Beyond Viral Restriction: The Metabolic Dimensions of Interferon-Stimulated Genes in Antiviral Immunity.Viruses · 2026Review
- PLSCR1 Regulates the Physiology of Fibroblast-Like Synoviocytes via Modulating the STAT1 Signaling Pathway.Immunity, inflammation and disease · 2025Article
- IFN-inducible human phospholipid scramblase 1 (PLSCR1) protein restricts HIV-1 infection by inhibiting membrane fusion.Proceedings of the National Academy of Sciences of the United States of America · 2025Article
- Intron retention: a novel method for evaluating the response to ketamine in patients with treatment-resistant depression.Npj mental health research · 2025Article
- Article
- IFN-inducible Human Phospholipid Scramblase 1 (PLSCR1) Protein Restricts HIV-1 Infection by Inhibiting Membrane Fusion.bioRxiv : the preprint server for biology · 2025Article
- PLSCR1 suppresses SARS-CoV-2 infection by downregulating cell surface ACE2.Journal of virology · 2025Article
- Phospholipid scramblase 1: a frontline defense against viral infections.Frontiers in cellular and infection microbiology · 2025Review
- Recent advances in human cytomegalovirus: a comprehensive review of pathogenic mechanisms, virus-host interactions, and antiviral strategies.Frontiers in immunology · 2025Review
- A genome-wide arrayed CRISPR screen identifies PLSCR1 as an intrinsic barrier to SARS-CoV-2 entry that recent virus variants have evolved to resist.PLoS biology · 2024Article
- Machine learning framework develops neutrophil extracellular traps model for clinical outcome and immunotherapy response in lung adenocarcinoma.Apoptosis : an international journal on programmed cell death · 2024Article
- Article
- Single-cell epitope-transcriptomics reveal lung stromal and immune cell response kinetics to nanoparticle-delivered RIG-I and TLR4 agonists.Biomaterials · 2023Article
- Phospholipid scramblase 1: a protein with multiple functions via multiple molecular interactors.Cell communication and signaling : CCS · 2022Review
Corrections and comments
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Authors and funding
7 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Human phospholipid scramblase 1 (PLSCR1) is strongly expressed in response to interferon (IFN) treatment and viral infection, and it has been suggested to play an important role in IFN-dependent antiviral responses. In this study, we showed that the levels of human cytomegalovirus (HCMV) plaque formation in OUMS-36T-3 (36T-3) cells with high basal expression of PLSCR1 were significantly lower than those in human embryonic lung (HEL) cells with low basal expression of PLSCR1. In addition, the levels of HCMV plaque formation and replication in PLSCR1-knockout (KO) 36T-3 cells were significantly higher than those in parental 36T-3 cells and were comparable to those in HEL cells. Furthermore, compared to that in PLSCR1-KO cells, the expression of HCMV major immediate early (MIE) proteins was repressed and/or delayed in parental 36T-3 cells after HCMV infection. We also showed that PLSCR1 expression decreased the levels of the cAMP-responsive element (CRE)-binding protein (CREB)•HCMV immediate early protein 2 (IE2) and CREB-binding protein (CBP)•IE2 complexes, which have been suggested to play important roles in the IE2-mediated transactivation of the viral early promoter through interactions with CREB, CBP, and IE2. Interestingly, PLSCR1 expression repressed CRE- and HCMV MIE promoter-regulated reporter gene activities. These observations reveal, for the first time, that PLSCR1 negatively regulates HCMV replication by repressing the transcription from viral MIE and early promoters, and that PLSCR1 expression may contribute to the IFN-mediated suppression of HCMV infection.
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Registered trials
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.