Evidence map›Paper›PMID 40025168›Full record

ArticleExperimental & molecular medicine2025

SARS-CoV-2 pseudovirus dysregulates hematopoiesis and induces inflammaging of hematopoietic stem and progenitor cells.

Dong-Hoon Chae, Hyun Sung Park, Kyoung-Myeon Kim, Aaron Yu, Jae Han Park, Mi-Kyung Oh, Soon Won Choi, Jaechul Ryu, Cynthia E Dunbar, Hee Min Yoo and 1 more

Abstract read
In one paragraph

Article in Experimental & molecular medicine, 2025. 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
–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

5 citing papers in PubMed.

  1. Article
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  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

11 authors.

Dong-Hoon Chae *Department of Agricultural Biotechnology, Research Institute of Agriculture and Life Sciences, Seoul National University, Seoul, Republic of Korea.
Hyun Sung Park *Department of Agricultural Biotechnology, Research Institute of Agriculture and Life Sciences, Seoul National University, Seoul, Republic of Korea.
Kyoung-Myeon KimDepartment of Agricultural Biotechnology, Research Institute of Agriculture and Life Sciences, Seoul National University, Seoul, Republic of Korea.ORCID http://orcid.org/0000-0002-9637-2161
Aaron YuDepartment of Agricultural Biotechnology, Research Institute of Agriculture and Life Sciences, Seoul National University, Seoul, Republic of Korea.
Jae Han ParkDepartment of Agricultural Biotechnology, Research Institute of Agriculture and Life Sciences, Seoul National University, Seoul, Republic of Korea.
Mi-Kyung OhDepartment of Agricultural Biotechnology, Research Institute of Agriculture and Life Sciences, Seoul National University, Seoul, Republic of Korea.
Soon Won ChoiInstitutes of Convergence Technology, INBCT, Seoul, Republic of Korea.
Jaechul RyuInstitutes of Convergence Technology, INBCT, Seoul, Republic of Korea.
Cynthia E DunbarTranslational Stem Cell Biology Branch, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, MD, USA. dunbarc@nhlbi.nih.gov.
Hee Min YooBiometrology Group, Korea Research Institute of Standards and Science, Daejeon, Republic of Korea. hmy@kriss.re.kr.ORCID http://orcid.org/0000-0002-5951-2137
Kyung-Rok YuDepartment of Agricultural Biotechnology, Research Institute of Agriculture and Life Sciences, Seoul National University, Seoul, Republic of Korea. cellyu@snu.ac.kr.

Funding

Ministry of Health and Welfare (Ministry of Health, Welfare and Family Affairs) RS-2023-00265442
6 · The paper itself

Abstract

Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection primarily affects the respiratory system but may induce hematological alterations such as anemia, lymphopenia and thrombocytopenia. Previous studies have reported that SARS-CoV-2 efficiently infects hematopoietic stem and progenitor cells (HSPCs); however, the subsequent effects on hematopoiesis and immune reconstitution have not yet been described. Here we evaluated the pathological effects of infection of umbilical-cord-blood-derived HSPCs with the SARS-CoV-2 Omicron variant pseudovirus (PsV). Transcriptomic analysis of Omicron PsV-infected HSPCs revealed the upregulation of genes involved in inflammation, aging and the NLRP3 inflammasome, suggesting a potential trigger of inflammaging. Omicron PsV-infected HSPCs presented decreased numbers of multipotential progenitors (granulocyte‒erythrocyte‒macrophage‒megakaryocyte colony-forming units) ex vivo and repopulated primitive hematopoietic stem cells (Ki-67

Indexed as

COVID-19HematopoiesisHematopoietic Stem CellsInflammationSARS-CoV-2AnimalsCell DifferentiationHumansMiceMice, Inbred NODMice, SCID

Identifiers

PMID40025168
PMCPMC11958793

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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.