The DOI matches its Crossref record; 46 of the 46 references it cites were found in a registry or an index.
One-Step Synthesis of Water-Soluble MoS2 Quantum Dots via a Hydrothermal Method as a Fluorescent Probe for Hyaluronidase Detection
Abstract
In this work, a bottom-up strategy is developed to synthesize water-soluble molybdenum disulfide quantum dots (MoS2 QDs) through a simple, one-step hydrothermal method using ammonium tetrathiomolybdate [(NH4)2MoS4] as the precursor and hydrazine hydrate as the reducing agent. The as-synthesized MoS2 QDs are few-layered with a narrow size distribution, and the average diameter is about 2.8 nm. The resultant QDs show excitation-dependent blue fluorescence due to the polydispersity of the QDs. Moreover, the fluorescence can be quenched by hyaluronic acid (HA)-functionalized gold nanoparticles through a photoinduced electron-transfer mechanism. Hyaluronidase (HAase), an endoglucosidase, can cleave HA into proangiogenic fragments and lead to the aggregation of gold nanoparticles. As a result, the electron transfer is blocked and fluorescence is recovered. On the basis of this principle, a novel fluorescence sensor for HAase is developed with a linear range from 1 to 50 U/mL and a detection limit of 0.7 U/mL.
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
Atomically Thin MoS 2 : A New Direct-Gap Semiconductor
Mak, K. F., Lee, C., Hone, J., Shan, J., & Heinz, T. F. (2010) · Physical Review Letters · doi:10.1103/physrevlett.105.136805 · Cited by 15,586
The chemistry of two-dimensional layered transition metal dichalcogenide nanosheets
Chhowalla, M., Shin, H. S., Eda, G., Li, L.-J., Loh, K. P., & Zhang, H. (2013) · Nature Chemistry · doi:10.1038/nchem.1589 · Cited by 10,034
Emerging Photoluminescence in Monolayer MoS2
Splendiani, A., Sun, L., Zhang, Y., Li, T., Kim, J., Chim, C.-Y., Galli, G., & Wang, F. (2010) · Nano Letters · doi:10.1021/nl903868w · Cited by 9,501
Anomalous Lattice Vibrations of Single- and Few-Layer MoS2
Lee, C., Yan, H., Brus, L. E., Heinz, T. F., Hone, J., & Ryu, S. (2010) · ACS Nano · doi:10.1021/nn1003937 · Cited by 4,859
Photoluminescence from Chemically Exfoliated MoS 2
Eda, G., Yamaguchi, H., Voiry, D., Fujita, T., Chen, M., & Chhowalla, M. (2011) · Nano Letters · doi:10.1021/nl201874w · Cited by 3,896
Determination of Size and Concentration of Gold Nanoparticles from UV−Vis Spectra
Haiss, W., Thanh, N. T. K., Aveyard, J., & Fernig, D. G. (2007) · Analytical Chemistry · doi:10.1021/ac0702084 · Cited by 3,677
Enhanced catalytic activity in strained chemically exfoliated WS2 nanosheets for hydrogen evolution
Voiry, D., Yamaguchi, H., Li, J., Silva, R., Alves, D. C. B., Fujita, T., Chen, M., Asefa, T., Shenoy, V. B., Eda, G., et al. (2013) · Nature Materials · doi:10.1038/nmat3700 · Cited by 2,641
Laurent, T. C., & Fraser, J. R. E. (1992) · The FASEB Journal · doi:10.1096/fasebj.6.7.1563592 · Cited by 1,880
MoS2 and WS2 Analogues of Graphene
Ramakrishna Matte, H. S. S., Gomathi, A., Manna, A. K., Late, D. J., Datta, R., Pati, S. K., & Rao, C. N. R. (2010) · Angewandte Chemie International Edition · doi:10.1002/anie.201000009 · Cited by 1,675
Phonons in single-layer and few-layer MoS2and WS2
Molina-Sánchez, A., & Wirtz, L. (2011) · Physical Review B · doi:10.1103/physrevb.84.155413 · Cited by 1,443
MoS2 Nanoribbons: High Stability and Unusual Electronic and Magnetic Properties
Li, Y., Zhou, Z., Zhang, S., & Chen, Z. (2008) · Journal of the American Chemical Society · doi:10.1021/ja805545x · Cited by 986
van der Waals Epitaxy of MoS2 Layers Using Graphene As Growth Templates
Shi, Y., Zhou, W., Lu, A.-Y., Fang, W., Lee, Y.-H., Hsu, A. L., Kim, S. M., Kim, K. K., Yang, H. Y., Li, L.-J., et al. (2012) · Nano Letters · doi:10.1021/nl204562j · Cited by 979
Xu, S., Li, D., & Wu, P. (2015) · Advanced Functional Materials · doi:10.1002/adfm.201403863 · Cited by 826
MoS2 Quantum Dot-Interspersed Exfoliated MoS2 Nanosheets
Gopalakrishnan, D., Damien, D., & Shaijumon, M. M. (2014) · ACS Nano · doi:10.1021/nn501479e · Cited by 726
Ligand-Directed Active Tumor-Targeting Polymeric Nanoparticles for Cancer Chemotherapy
Zhong, Y., Meng, F., Deng, C., & Zhong, Z. (2014) · Biomacromolecules · doi:10.1021/bm5003009 · Cited by 541
Layer-by-Layer Thinning of MoS2 by Plasma
Liu, Y., Nan, H., Wu, X., Pan, W., Wang, W., Bai, J., Zhao, W., Sun, L., Wang, X., & Ni, Z. (2013) · ACS Nano · doi:10.1021/nn400644t · Cited by 447
Wang, Y., & Ni, Y. (2014) · Analytical Chemistry · doi:10.1021/ac5012014 · Cited by 422
Ren, X., Pang, L., Zhang, Y., Ren, X., Fan, H., & Liu, S. (. (2015) · Journal of Materials Chemistry A · doi:10.1039/c5ta02198g · Cited by 361
Electrochemical Control of Photoluminescence in Two-Dimensional MoS2 Nanoflakes
Wang, Y., Ou, J. Z., Balendhran, S., Chrimes, A. F., Mortazavi, M., Yao, D. D., Field, M. R., Latham, K., Bansal, V., Friend, J. R., et al. (2013) · ACS Nano · doi:10.1021/nn4041987 · Cited by 334
TURBIDIMETRIC MEASUREMENT OF ACID MUCOPOLY-SACCHARIDES AND HYALURONIDASE ACTIVITY
Di Ferrante, N. (1956) · Journal of Biological Chemistry · doi:10.1016/s0021-9258(18)65354-2 · Cited by 318
Dong, H., Tang, S., Hao, Y., Yu, H., Dai, W., Zhao, G., Cao, Y., Lu, H., Zhang, X., & Ju, H. (2016) · ACS Applied Materials & Interfaces · doi:10.1021/acsami.5b10459 · Cited by 315
Ou, J. Z., Chrimes, A. F., Wang, Y., Tang, S.-Y., Strano, M. S., & Kalantar-zadeh, K. (2014) · Nano Letters · doi:10.1021/nl4042356 · Cited by 261
Strongly luminescent monolayered MoS2 prepared by effective ultrasound exfoliation
Štengl, V., & Henych, J. (2013) · Nanoscale · doi:10.1039/c3nr00192j · Cited by 260
Quantum confinement effects across two-dimensional planes in MoS2 quantum dots
Gan, Z. X., Liu, L. Z., Wu, H. Y., Hao, Y. L., Shan, Y., Wu, X. L., & Chu, P. K. (2015) · Applied Physics Letters · doi:10.1063/1.4922551 · Cited by 249
Electrochemical synthesis of luminescent MoS2 quantum dots
Gopalakrishnan, D., Damien, D., Li, B., Gullappalli, H., Pillai, V. K., Ajayan, P. M., & Shaijumon, M. M. (2015) · Chemical Communications · doi:10.1039/c4cc09826a · Cited by 233
Tian, J., Cheng, N., Liu, Q., Xing, W., & Sun, X. (2015) · Angewandte Chemie International Edition · doi:10.1002/anie.201501237 · Cited by 228
Zhang, X., Lai, Z., Liu, Z., Tan, C., Huang, Y., Li, B., Zhao, M., Xie, L., Huang, W., & Zhang, H. (2015) · Angewandte Chemie International Edition · doi:10.1002/anie.201501071 · Cited by 219
Dual Role of Blue Luminescent MoS2 Quantum Dots in Fluorescence Resonance Energy Transfer Phenomenon
Ha, H. D., Han, D. J., Choi, J. S., Park, M., & Seo, T. S. (2014) · Small · doi:10.1002/smll.201400988 · Cited by 205
Colloidal synthesis of MoS2 quantum dots: size-dependent tunable photoluminescence and bioimaging
Lin, H., Wang, C., Wu, J., Xu, Z., Huang, Y., & Zhang, C. (2015) · New Journal of Chemistry · doi:10.1039/c5nj01698c · Cited by 193
Self-citationChao, K. L., Muthukumar, L., & Herzberg, O. (2007) · Biochemistry · doi:10.1021/bi700382g · Cited by 187
Li, B. L., Chen, L. X., Zou, H. L., Lei, J. L., Luo, H. Q., & Li, N. B. (2014) · Nanoscale · doi:10.1039/c4nr02592j · Cited by 158
Benitez, A., Yates, T. J., López, L. E., Cerwinka, W. H., Bakkar, A., & Lokeshwar, V. B. (2011) · Cancer Research · doi:10.1158/0008-5472.can-10-4610 · Cited by 157
Liu, S., Zhao, N., Cheng, Z., & Liu, H. (2015) · Nanoscale · doi:10.1039/c5nr00070j · Cited by 150
Luminescent monolayer MoS2 quantum dots produced by multi-exfoliation based on lithium intercalation
Qiao, W., Yan, S., Song, X., Zhang, X., He, X., Zhong, W., & Du, Y. (2015) · Applied Surface Science · doi:10.1016/j.apsusc.2015.10.089 · Cited by 137
Kramer, M. W., Escudero, D. O., Lokeshwar, S. D., Golshani, R., Ekwenna, O., Acosta, K., Merseburger, A. S., Soloway, M. S., & Lokeshwar, V. B. (2010) · Cancer · doi:10.1002/cncr.25565 · Cited by 125
Gu, W., Yan, Y., Cao, X., Zhang, C., Ding, C., & Xian, Y. (2015) · Journal of Materials Chemistry B · doi:10.1039/c5tb01839k · Cited by 124
Self-citationEncapsulated Stem Cells Loaded With Hyaluronidase-expressing Oncolytic Virus for Brain Tumor Therapy
Martínez‐Quintanilla, J., He, D., Wakimoto, H., Alemany, R., & Shah, K. (2014) · Molecular Therapy · doi:10.1038/mt.2014.204 · Cited by 118
Identification of bladder tumor-derived hyaluronidase: its similarity to HYAL1.
Lokeshwar, V. B., Young, M. J., Goudarzi, G., Iida, N., Yudin, A. I., Cherr, G. N., & Selzer, M. G. (1999) · PubMed · Cited by 94
Roy, P., & Srivastava, S. K. (2005) · Thin Solid Films · doi:10.1016/j.tsf.2005.08.368 · Cited by 89
Involvement of hyaluronidases in colorectal cancer
Bouga, H., Tsouros, I., Bounias, D., Kyriakopoulou, D., Stavropoulos, M., Papageorgakopoulou, N., Theocharis, D. A., & Vynios, D. H. (2010) · BMC Cancer · doi:10.1186/1471-2407-10-499 · Cited by 67
Xie, H., Zeng, F., & Wu, S. (2014) · Biomacromolecules · doi:10.1021/bm500890d · Cited by 63
Lokeshwar, V. B., Estrella, V. C., López, L. E., Kramer, M. W., Gomez, P., Soloway, M. S., & Lokeshwar, B. L. (2006) · Cancer Research · doi:10.1158/0008-5472.can-06-1121 · Cited by 62
Delpech, B., Bertrand, P., Maingonnat, C., Girard, N., & Chauzy, C. (1995) · Analytical Biochemistry · doi:10.1006/abio.1995.1375 · Cited by 44
Chib, R., Raut, S., Fudala, R., Chang, A., Mummert, M. E., Rich, R., Gryczynski, Z. K., & Gryczyński, I. (2013) · Current Pharmaceutical Biotechnology · doi:10.2174/13892010113149990222 · Cited by 20
Rich, R. M., Mummert, M. E., Földes‐Papp, Z., Gryczynski, Z. K., Borejdo, J., Gryczyński, I., & Fudala, R. (2012) · Journal of Photochemistry and Photobiology B Biology · doi:10.1016/j.jphotobiol.2012.07.007 · Cited by 16
Imaging of Homeostatic, Neoplastic, and Injured Tissues by HA-Based Probes
Veiseh, M., Breadner, D. A., Ma, J., Akentieva, N., Savani, R. C., Harrison, R. E., Mikilus, D., Collis, L., Gustafson, S., Lee, T.-Y., et al. (2011) · Biomacromolecules · doi:10.1021/bm201143c · Cited by 16
Cited by
Pradhan, G., Dey, P. P., Khare, A., & Sharma, A. K. (2021) · Journal of Applied Physics · doi:10.1063/5.0022833 · Cited by 25
Metadata
- Authors
- Gu, W., Yan, Y., Zhang, C., Ding, C., & Xian, Y.
- Venue
- ACS Applied Materials & Interfaces
- Publisher
- American Chemical Society (ACS)
- Published
- 2016-04-26
- Volume
- 8
- Issue
- 18
- Pages
- 11272-11279
- ISSN
- 1944-8244 (ISSN-L)
- 1944-8252
- OpenAlex
- W2336170862
- Cited by
- 304
- References
- 46
- FWCI
- 17.03
- 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.
