Student or educator? Sign up with your school email and get 6 months of Pro free.
Cited by 255

The DOI matches its Crossref record; 36 of the 36 references it cites were found in a registry or an index.

Human cytomegalovirus gene expression during infection of primary hematopoietic progenitor cells: A model for latency

Open access
Goodrum, Felicia D., Jordan, Craig T., High, Kevin, Shenk, Thomas·2002·Proceedings of the National Academy of Sciences

Abstract

Human cytomegalovirus (HCMV) resides latently in hematopoietic cells of the bone marrow. Although viral genomes can be found in CD14+ monocytes and CD34+ progenitor cells, the primary reservoir for latent cytomegalovirus is unknown. We analyzed human hematopoietic subpopulations infected in vitro with a recombinant virus that expresses a green fluorescent protein marker gene. Although many hematopoietic cell subsets were infected in vitro , CD14+ monocytes and various CD34+ subpopulations were infected with the greatest efficiency. We have developed an in vitro system in which to study HCMV infection and latency in CD34+ cells cultured with irradiated stromal cells. Marker gene expression was substantially reduced by 4 days postinfection, and infectious virus was not made during the culture period. However, viral DNA sequences were maintained in infected CD34+ cells for >20 days in culture, and, importantly, virus replication could be reactivated by coculture with human fibroblasts. Using an HCMV gene array, we examined HCMV gene expression in CD34+ cells. The pattern of viral gene expression was distinct from that observed during productive or nonproductive infections. Some of these expressed viral genes may function in latency and are targets for further analysis. Altered gene expression in hematopoietic progenitors may be indicative of the nature and outcome of HCMV infection.

Overview

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Integrity signals

Registry

Crossref · 10.1073/pnas.252630899

Cites

36 of 36 references verified0 citation errors · 0 not checkable

Statistics

Verification

Claims the paper makes

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Self-check

Percentages, sums and reported differences re-computed from the paper’s own numbers.

The self-check needs the paper’s full text.

Citations

Cites

Show all 36 references

Cited by

See all 255

Metadata

Authors
Goodrum, F. D., Jordan, C. T., High, K., & Shenk, T.
Venue
Proceedings of the National Academy of Sciences
Published
2002-11-27
Volume
99
Issue
25
Pages
16255-16260
ISSN
  • 0027-8424 (ISSN-L)
  • 1091-6490
OpenAlex
W2037306080
Cited by
255
References
36
FWCI
4.52
Type
journal article
Language
en
Open access
green

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review

How to cite

Cite CoChat for the checks on this page, and the paper for its own findings.

This page
CoChat. (2026). Citation check: Human cytomegalovirus gene expression during infection of primary hematopoietic progenitor cells: A model for latency. https://app.cochat.ai/papers/10.1073/pnas.252630899
The paper
Goodrum, F. D., Jordan, C. T., High, K., & Shenk, T. (2002). Human cytomegalovirus gene expression during infection of primary hematopoietic progenitor cells: A model for latency. Proceedings of the National Academy of Sciences. https://doi.org/10.1073/pnas.252630899

Data sources

Bibliographic data: Semantic Scholar, OpenAlex, Crossref.

Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.