The DOI matches its Crossref record; 5 of the 5 references it cites were found in a registry or an index.
A Three-Channel Fluorescent Probe That Distinguishes Peroxynitrite from Hypochlorite
Abstract
A novel fluorescent probe for peroxynitrite, PN(600), was rationally designed on the basis of a unique fluorophore assembly approach. PN(600) is a green-emitting coumarin derivative. Upon oxidation by peroxynitrite, PN(600) is transformed into a highly fluorescent red-emitting resorufin derivative via an orange-emitting intermediate. This three-channel signaling capability enables PN(600) to differentiate peroxynitrite from other reactive oxygen and nitrogen species, including hypochlorite and hydroxyl radical. Moreover, PN(600) is membrane-permeable and compatible with common TRITC filter sets and displays low cytotoxicity. Therefore, PN(600) is a promising candidate for in vitro peroxynitrite imaging.
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
LXXIII.—Oxidation of tartaric acid in presence of iron
Fenton, H. J. H. (1894) · J. Chem. Soc., Trans. · doi:10.1039/ct8946500899 · Cited by 3,179
Peroxynitrite: biochemistry, pathophysiology and development of therapeutics
Szabó, C., Ischiropoulos, H., & Radi, R. (2007) · Nature Reviews Drug Discovery · doi:10.1038/nrd2222 · Cited by 2,134
Formation of nitric oxide-derived inflammatory oxidants by myeloperoxidase in neutrophils
Eiserich, J. P., Hristova, M., Cross, C. E., Jones, A. D., Freeman, B. A., Halliwell, B., & van der Vliet, A. (1998) · Nature · doi:10.1038/34923 · Cited by 1,496
Peroxynitrite reactivity with amino acids and proteins
Alvarez, B., & Radi, R. (2003) · Amino Acids · doi:10.1007/s00726-003-0018-8 · Cited by 560
What nitrates tyrosine? Is nitrotyrosine specific as a biomarker of peroxynitrite formation in vivo?
Halliwell, B. (1997) · FEBS Letters · doi:10.1016/s0014-5793(97)00469-9 · Cited by 472
Cited by
Coumarin-Based Small-Molecule Fluorescent Chemosensors
Cao, D., Liu, Z., Verwilst, P., Koo, S., Jangjili, P., Kim, J. S., & Lin, W. (2019) · Chemical Reviews · doi:10.1021/acs.chemrev.9b00145 · Cited by 1,306
Yu, F., Li, P., Wang, B., & Han, K. (2013) · Journal of the American Chemical Society · doi:10.1021/ja401360a · Cited by 621
Lei, Z., Sun, C., Pei, P., Wang, S., Li, D., Zhang, X., & Zhang, F. (2019) · Angewandte Chemie International Edition · doi:10.1002/anie.201904182 · Cited by 362
Metadata
- Authors
- Zhang, Q., Zhu, Z., Zheng, Y., Cheng, J., Zhang, N., Long, Y.-T., Zheng, J., Qian, X., & Yang, Y.
- Venue
- Journal of the American Chemical Society
- Publisher
- American Chemical Society (ACS)
- Published
- 2012-09-18
- Volume
- 134
- Issue
- 45
- Pages
- 18479-18482
- ISSN
- 0002-7863 (ISSN-L)
- 1520-5126
- OpenAlex
- W1968227403
- Cited by
- 171
- References
- 5
- FWCI
- 4.92
- Type
- journal article
- Language
- en
- Open access
- closed
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
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.
