The DOI matches its Crossref record; 2 of the 2 references it cites were found in a registry or an index.
Differential uptake of nanoparticles by endothelial cells through polyelectrolytes with affinity for caveolae
Open accessAbstract
Significance: Nanoparticles (NPs) can serve as containers for the targeting of therapeutics to tumors. Tumors comprise many cell types including endothelial cells that form the blood vessels. Developing new strategies to target information preferentially to endothelial cells can have major implications in the development of targeted therapeutics. We have discovered that charged polymers containing aromatic sulfonate have pronounced affinity for caveolae, which are highly expressed by endothelial cells. By engineering the surface of lipid NPs to bear sulfonate-containing polymers, lipid NPs that are preferentially taken up by endothelial cells have been demonstrated.
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
Endocytosis unplugged: Multiple ways to enter the cell
Kumari, S., MG, S., & Mayor, S. (2010) · Cell Research · doi:10.1038/cr.2010.19 · Cited by 599
Torchilin, V. P. (2008) · Peptide Science · doi:10.1002/bip.20989 · Cited by 283
Cited by
The entry of nanoparticles into solid tumours
Sindhwani, S., Syed, A. M., Ngai, J., Kingston, B. R., Maiorino, L., Rothschild, J., MacMillan, P., Zhang, Y., Rajesh, N. U., Hoang, T., et al. (2020) · Nature Materials · doi:10.1038/s41563-019-0566-2 · Cited by 1,732
Surface-Engineered Dendrimers in Gene Delivery
Yang, J., Zhang, Q., Chang, H., & Cheng, Y. (2015) · Chemical Reviews · doi:10.1021/cr500542t · Cited by 429
Li, J., & Kataoka, K. (2021) · Journal of the American Chemical Society · doi:10.1021/jacs.0c09029 · Cited by 281
Magnetic Nanoparticles in Targeted Drug Delivery: a Review
kianfar, E. (2021) · Journal of Superconductivity and Novel Magnetism · doi:10.1007/s10948-021-05932-9 · Cited by 280
Metadata
- Authors
- Voigt, J., Christensen, J., & Shastri, V. P.
- Venue
- Proceedings of the National Academy of Sciences
- Published
- 2014-02-10
- Volume
- 111
- Issue
- 8
- Pages
- 2942-2947
- ISSN
- 0027-8424 (ISSN-L)
- 1091-6490
- OpenAlex
- W1986032553
- Cited by
- 197
- References
- 2
- FWCI
- 6.41
- Type
- journal article
- Language
- en
- Open access
- bronze
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: Differential uptake of nanoparticles by endothelial cells through polyelectrolytes with affinity for caveolae. https://app.cochat.ai/papers/10.1073/pnas.1322356111
- The paper
- Voigt, J., Christensen, J., & Shastri, V. P. (2014). Differential uptake of nanoparticles by endothelial cells through polyelectrolytes with affinity for caveolae. Proceedings of the National Academy of Sciences. https://doi.org/10.1073/pnas.1322356111
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.