The DOI matches its Crossref record; 51 of the 51 references it cites were found in a registry or an index.
The High Mobility Group (Hmg) Boxes of the Nuclear Protein Hmg1 Induce Chemotaxis and Cytoskeleton Reorganization in Rat Smooth Muscle Cells
Open accessAbstract
HMG1 (high mobility group 1) is a ubiquitous and abundant chromatin component. However, HMG1 can be secreted by activated macrophages and monocytes, and can act as a mediator of inflammation and endotoxic lethality. Here we document a role of extracellular HMG1 in cell migration. HMG1 (and its individual DNA-binding domains) stimulated migration of rat smooth muscle cells in chemotaxis, chemokinesis, and wound healing assays. HMG1 induced rapid and transient changes of cell shape, and actin cytoskeleton reorganization leading to an elongated polarized morphology typical of motile cells. These effects were inhibited by antibodies directed against the receptor of advanced glycation endproducts, indicating that the receptor of advanced glycation endproducts is the receptor mediating the HMG1-dependent migratory responses. Pertussis toxin and the mitogen-activated protein kinase kinase inhibitor PD98059 also blocked HMG1-induced rat smooth muscle cell migration, suggesting that a Gi/o protein and mitogen-activated protein kinases are required for the HMG1 signaling pathway. We also show that HMG1 can be released by damage or necrosis of a variety of cell types, including endothelial cells. Thus, HMG1 has all the hallmarks of a molecule that can promote atherosclerosis and restenosis after vascular damage.
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.
Integrity signals
Registry
Cites
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.
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
Schägger, H., & von Jagow, G. (1987) · Analytical Biochemistry · doi:10.1016/0003-2697(87)90587-2 · Cited by 11,444
Use of bacteriophage T7 RNA polymerase to direct selective high-level expression of cloned genes
Studier, F. W., & Moffatt, B. A. (1986) · Journal of Molecular Biology · doi:10.1016/0022-2836(86)90385-2 · Cited by 6,320
HMG-1 as a Late Mediator of Endotoxin Lethality in Mice
Wang, H., Bloom, O., Zhang, M., Vishnubhakat, J. M., Ombrellino, M., Che, J., Frazier, A., Yang, H., Ivanova, S., Borovikova, L., et al. (1999) · Science · doi:10.1126/science.285.5425.248 · Cited by 3,385
Yang, Y., Li, S., Yang, Q., Shi, Y., Zheng, M., Liu, Y., Chen, F., Song, G., Xu, H., Wan, T., et al. (2014) · Cellular Physiology and Biochemistry · doi:10.1159/000358696 · Cited by 3,253
Interleukin-8 and related chemotactic cytokines--CXC and CC chemokines.
Baggiolini, M., Dewald, B., & Moser, B. (1994) · PubMed · Cited by 2,232
RAGE Mediates a Novel Proinflammatory Axis
Hofmann, M. A., Drury, S., Fu, C., Qu, W., Taguchi, A., Lu, Y., Avila, C., Kambham, N., Bierhaus, A., Nawroth, P., et al. (1999) · Cell · doi:10.1016/s0092-8674(00)80801-6 · Cited by 1,864
lnterleukin-8 and Related Chemotactic Cytokines—CXC and CC Chemokines
Baggiolini, M., Dewald, B., & Moser, B. (1993) · Advances in Immunology · doi:10.1016/s0065-2776(08)60509-x · Cited by 1,671
Neeper, M., Schmidt, A. M., Brett, J., Yan, S. D., Wang, F., Pan, Y. C., Elliston, K., Stern, D., & Shaw, A. (1992) · Journal of Biological Chemistry · doi:10.1016/s0021-9258(18)42138-2 · Cited by 1,541
Heterotrimeric C proteins: Organizers of transmembrane signals
Neer, E. J. (1995) · Cell · doi:10.1016/0092-8674(95)90407-7 · Cited by 1,405
Blockade of RAGE-amphoterin signalling suppresses tumour growth and metastases
Taguchi, A., Blood, D. C., del Toro, G., Canet, A., Lee, D. C., Qu, W., Tanji, N., Lu, Y., Lalla, E., Fu, C., et al. (2000) · Nature · doi:10.1038/35012626 · Cited by 1,217
Cited by
Release of chromatin protein HMGB1 by necrotic cells triggers inflammation
Scaffidi, P., Misteli, T., & Bianchi, M. E. (2002) · Nature · doi:10.1038/nature00858 · Cited by 4,221
Self-citationDAMPs, PAMPs and alarmins: all we need to know about danger
Bianchi, M. E. (2007) · Journal of Leukocyte Biology · doi:10.1189/jlb.0306164 · Cited by 2,794
Self-citationHMGB1 is a therapeutic target for sterile inflammation and infection
Andersson, U., & Tracey, K. J. (2011) · Annual Review of Immunology · doi:10.1146/annurev-immunol-030409-101323 · Cited by 1,437
Tian, J., Avalos, A. M., Mao, S.-Y., Chen, B., Senthil, K., Wu, H., Parroche, P., Drabic, S., Golenbock, D., Sirois, C., et al. (2007) · Nature Immunology · doi:10.1038/ni1457 · Cited by 1,372
Monocytic cells hyperacetylate chromatin protein HMGB1 to redirect it towards secretion
Bonaldi, T. (2003) · The EMBO Journal · doi:10.1093/emboj/cdg516 · Cited by 1,249
Self-citation
Metadata
- Authors
- Degryse, B., Bonaldi, T., Scaffidi, P., Müller, S., Resnati, M., Sanvito, F., Arrigoni, G., & Bianchi, M. E.
- Venue
- The Journal of Cell Biology
- Publisher
- Rockefeller University Press
- Published
- 2001-03-19
- Volume
- 152
- Issue
- 6
- Pages
- 1197-1206
- ISSN
- 0021-9525 (ISSN-L)
- 1540-8140
- OpenAlex
- W2128426645
- Cited by
- 451
- References
- 51
- FWCI
- 9.93
- 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: The High Mobility Group (Hmg) Boxes of the Nuclear Protein Hmg1 Induce Chemotaxis and Cytoskeleton Reorganization in Rat Smooth Muscle Cells. https://app.cochat.ai/papers/10.1083/jcb.152.6.1197
- The paper
- Degryse, B., Bonaldi, T., Scaffidi, P., Müller, S., Resnati, M., Sanvito, F., Arrigoni, G., & Bianchi, M. E. (2001). The High Mobility Group (Hmg) Boxes of the Nuclear Protein Hmg1 Induce Chemotaxis and Cytoskeleton Reorganization in Rat Smooth Muscle Cells. The Journal of Cell Biology. https://doi.org/10.1083/jcb.152.6.1197
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.
