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  • Roger Leblanc
2020

Bone Tissue Engineering via Carbon-Based Nanomaterials

Peng, Z., Zhao, T., Zhou, Y., Li, S., Li, J. & Leblanc, R. M., Jan 1 2020, (Accepted/In press) In : Advanced Healthcare Materials. 1901495.

Research output: Contribution to journalReview article

Recent advances on utilization of bioprinting for tumor modeling

Oztan, Y. C., Nawafleh, N., Zhou, Y., Liyanage, P. Y., Hettiarachchi, S. D., Seven, E. S., Leblanc, R. M., Ouhtit, A. & Celik, E., Jun 2020, In : Bioprinting. 18, e00079.

Research output: Contribution to journalReview article

Surface chemistry and spectroscopic studies of the native phenylalanine dehydrogenase Langmuir monolayer at the air/aqueous NaCl interface

da Silva, R. L. C. G., Sharma, S. K., Paudyal, S., Mintz, K. J., Caseli, L. & Leblanc, R. M., Feb 15 2020, In : Journal of Colloid And Interface Science. 560, p. 458-466 9 p.

Research output: Contribution to journalArticle

Tyrosinase enzyme Langmuir monolayer: Surface chemistry and spectroscopic study

Paudyal, S., Sharma, S. K., da Silva, R. L. C. G., Mintz, K. J., Liyanage, P. Y., Al-Youbi, A. O., Bashammakh, A. S., El-Shahawi, M. S. & Leblanc, R. M., Mar 22 2020, In : Journal of Colloid And Interface Science. 564, p. 254-263 10 p.

Research output: Contribution to journalArticle

2019

Carbon Dots: Diverse Preparation, Application, and Perspective in Surface Chemistry

Zhou, Y., Mintz, K. J., Sharma, S. K. & Leblanc, R. M., Jun 20 2019, In : Langmuir. 35, 28, p. 9115-9132 18 p.

Research output: Contribution to journalArticle

1 Scopus citations

Carbon Nitride Dots: A Selective Bioimaging Nanomaterial

Liyanage, P. Y., Graham, R. M., Pandey, R. R., Chusuei, C. C., Mintz, K. J., Zhou, Y., Harper, J. K., Wu, W., Wikramanayake, A. H., Vanni, S. & Leblanc, R. M., Jan 16 2019, In : Bioconjugate Chemistry. 30, 1, p. 111-123 13 p.

Research output: Contribution to journalArticle

7 Scopus citations

Close-Packed Langmuir Monolayers of Saccharide-Based Carbon Dots at the Air-Subphase Interface

Seven, E. S., Sharma, S. K., Meziane, DI., Zhou, Y., Mintz, K. J., Pandey, R. R., Chusuei, C. C. & Leblanc, R., Jan 1 2019, In : Langmuir.

Research output: Contribution to journalArticle

3 Scopus citations

Conjugation of carbon dots with β-galactosidase enzyme: Surface chemistry and use in biosensing

Sharma, S. K., Micic, M., Li, S., Hoar, B., Paudyal, S., Zahran, E. M. & Leblanc, R. M., Sep 9 2019, In : Molecules. 24, 18, 3275.

Research output: Contribution to journalArticle

Open Access
2 Scopus citations

Insights into the photoluminescence properties of gel-like carbon quantum dots embedded in poly(methyl methacrylate) polymer

Rodrigues, J., Pereira, S. O., Soreto Teixeira, S., Zhou, Y., Peng, Z., Liyanage, P. Y., Leblanc, R., Barros-Timmons, A. M. M. V., Costa, L. C., Costa, F. M. & Monteiro, T., Mar 1 2019, In : Materials Today Communications. 18, p. 32-38 7 p.

Research output: Contribution to journalArticle

4 Scopus citations

Interfacial Behavior of Fumonisin B1 Toxin and Its Degradation on the Membrane

Sharma, S. K., Poudel Sharma, S., Miller, D., Parel, J-M. A. & Leblanc, R., Feb 19 2019, In : Langmuir. 35, 7, p. 2814-2820 7 p.

Research output: Contribution to journalArticle

1 Scopus citations

Nanoparticle-mediated approaches for Alzheimer's disease pathogenesis, diagnosis, and therapeutics

Hettiarachchi, S. D., Zhou, Y., Seven, E., Lakshmana, M. K., Kaushik, A. K., Chand, H. S. & Leblanc, R. M., Nov 28 2019, In : Journal of Controlled Release. 314, p. 125-140 16 p.

Research output: Contribution to journalReview article

1 Scopus citations

Nanoparticle-mediated targeted drug delivery for breast cancer treatment

Liyanage, P. Y., Hettiarachchi, S. D., Zhou, Y., Ouhtit, A., Seven, E. S., Oztan, C. Y., Celik, E. & Leblanc, R., Apr 1 2019, In : Biochimica et Biophysica Acta - Reviews on Cancer. 1871, 2, p. 419-433 15 p.

Research output: Contribution to journalReview article

7 Scopus citations

Nontoxic amphiphilic carbon dots as promising drug nanocarriers across the blood-brain barrier and inhibitors of β-amyloid

Zhou, Y., Liyanage, P. Y., Devadoss, D., Rios Guevara, L. R., Cheng, L., Graham, R. M., Chand, H. S., Al-Youbi, A. O., Bashammakh, A. S., El-Shahawi, M. S. & Leblanc, R. M., Dec 14 2019, In : Nanoscale. 11, 46, p. 22387-22397 11 p.

Research output: Contribution to journalArticle

1 Scopus citations

Novel Curcumin inspired bis-chalcone promotes endoplasmic reticulum stress and glioblastoma neurosphere cell death

Sansalone, L., Veliz, E. A., Myrthil, N. G., Stathias, V., Walters, W., Torrens, I. I., Schürer, S. C., Vanni, S., Leblanc, R. M. & Graham, R. M., Mar 1 2019, In : Cancers. 11, 3, 357.

Research output: Contribution to journalArticle

Open Access
3 Scopus citations

Recent development of carbon quantum dots regarding their optical properties, photoluminescence mechanism, and core structure

Mintz, K. J., Zhou, Y. & Leblanc, R., Mar 21 2019, In : Nanoscale. 11, 11, p. 4634-4652 19 p.

Research output: Contribution to journalReview article

36 Scopus citations

Rose Bengal Photodynamic Antimicrobial Therapy for Patients With Progressive Infectious Keratitis: A Pilot Clinical Study

Naranjo, A., Arboleda, A., Martinez, J. D., Durkee, H., Aguilar, M. C., Relhan, N., Nikpoor, N., Galor, A., Dubovy, S. R., Leblanc, R., Flynn, H. W., Miller, D., Parel, J. M. & Amescua, G., Dec 2019, In : American journal of ophthalmology. 208, p. 387-396 10 p.

Research output: Contribution to journalArticle

Size-dependent photocatalytic activity of carbon dots with surface-state determined photoluminescence

Zhou, Y., Zahran, E., Quiroga, B. A., Perez, J., Mintz, K. J., Peng, Z., Liyanage, P. Y., Pandey, R. R., Chusuei, C. C. & Leblanc, R., Jul 5 2019, In : Applied Catalysis B: Environmental. 248, p. 157-166 10 p.

Research output: Contribution to journalArticle

17 Scopus citations

Triple conjugated carbon dots as a nano-drug delivery model for glioblastoma brain tumors

Hettiarachchi, S. D., Graham, R. M., Mintz, K. J., Zhou, Y., Vanni, S., Peng, Z. & Leblanc, R. M., Jan 1 2019, In : Nanoscale. 11, 13, p. 6192-6205 14 p.

Research output: Contribution to journalArticle

14 Scopus citations

Tryptophan carbon dots and their ability to cross the blood-brain barrier

Mintz, K. J., Mercado, G., Zhou, Y., Ji, Y., Hettiarachchi, S. D., Liyanage, P. Y., Pandey, R. R., Chusuei, C. C., Dallman, J. & Leblanc, R., Apr 1 2019, In : Colloids and Surfaces B: Biointerfaces. 176, p. 488-493 6 p.

Research output: Contribution to journalArticle

8 Scopus citations
2018

Cancer targeting and drug delivery using carbon-based quantum dots and nanotubes

Pardo, J., Peng, Z. & Leblanc, R., Jan 1 2018, In : Molecules. 23, 2, 378.

Research output: Contribution to journalReview article

35 Scopus citations

Carbon dots and gold nanoparticles based immunoassay for detection of alpha-L-fucosidase

Mintz, K., Waidely, E., Zhou, Y., Peng, Z., Al-Youbi, A. O., Bashammakh, A. S., El-Shahawi, M. S. & Leblanc, R., Jan 1 2018, (Accepted/In press) In : Analytica Chimica Acta.

Research output: Contribution to journalArticle

5 Scopus citations

Crossing the blood-brain barrier with nanoparticles

Zhou, Y., Peng, Z., Seven, E. S. & Leblanc, R., Jan 28 2018, In : Journal of Controlled Release. 270, p. 290-303 14 p.

Research output: Contribution to journalReview article

96 Scopus citations

Embedding carbon dots in superabsorbent polymers for additive manufacturing

Zhou, Y., Mintz, K. J., Oztan, C. Y., Hettiarachchi, S. D., Peng, Z., Seven, E. S., Liyanage, P. Y., De La Torre, S., Celik, E. & Leblanc, R., Aug 17 2018, In : Polymers. 10, 8, 921.

Research output: Contribution to journalArticle

8 Scopus citations

Enhancement of thermoelectric figure of merit of Bi 2 Te 3 using carbon dots

Celik, E., Oztan, C., Zhou, Y., Leblanc, R., Genc, O. & Ballikaya, S., Jan 1 2018, Energy. American Society of Mechanical Engineers (ASME), (ASME International Mechanical Engineering Congress and Exposition, Proceedings (IMECE); vol. 6B-2018).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Photoinduced Electron Transfer in Carbon Dots with Long-Wavelength Photoluminescence

Mintz, K. J., Guerrero, B. & Leblanc, R., Jan 1 2018, (Accepted/In press) In : Journal of Physical Chemistry C.

Research output: Contribution to journalArticle

5 Scopus citations

Photoluminescent Carbon Dots: A Mixture of Heterogeneous Fractions

Zhou, Y., Liyanage, P. Y., Geleroff, D. L., Peng, Z., Mintz, K. J., Hettiarachchi, S. D., Pandey, R. R., Chusuei, C. C., Blackwelder, P. L. & Leblanc, R., Jan 1 2018, (Accepted/In press) In : ChemPhysChem.

Research output: Contribution to journalArticle

17 Scopus citations

Quantification of Nucleic Acid Concentration in the Nanoparticle or Polymer Conjugates Using Circular Dichroism Spectroscopy

Peng, Z., Li, J., Li, S., Pardo, J., Zhou, Y., Al-Youbi, A. O., Bashammakh, A. S., El-Shahawi, M. S. & Leblanc, R., Feb 6 2018, In : Analytical Chemistry. 90, 3, p. 2255-2262 8 p.

Research output: Contribution to journalArticle

2 Scopus citations

Surface Chemistry and Spectroscopic Study of a Cholera Toxin B Langmuir Monolayer

Sharma, S. K., Seven, E. S., Micic, M., Li, S. & Leblanc, R., Feb 20 2018, In : Langmuir. 34, 7, p. 2557-2564 8 p.

Research output: Contribution to journalArticle

8 Scopus citations

Ultrasensitive Plasmonic Biosensors for Real-Time Parallel Detection of Alpha-L-Fucosidase and Cardiac-Troponin-I in Whole Human Blood

Han, X., Shokri Kojori, H., Leblanc, R. & Kim, S. J., Jul 3 2018, In : Analytical Chemistry. 90, 13, p. 7795-7799 5 p.

Research output: Contribution to journalArticle

4 Scopus citations
2017

Alpha- l -Fucosidase Immunoassay for Early Detection of Hepatocellular Carcinoma

Waidely, E., Al-Youbi, A. O., Bashammakh, A. S., El-Shahawi, M. S. & Leblanc, R., Sep 5 2017, In : Analytical Chemistry. 89, 17, p. 9459-9466 8 p.

Research output: Contribution to journalArticle

4 Scopus citations

A resorcinarene for inhibition of Aβ fibrillation

Han, X., Park, J., Wu, W., Malagon, A., Wang, L., Vargas, E., Wikramanayake, A., Houk, K. N. & Leblanc, R., 2017, In : Chemical Science. 8, 3, p. 2003-2009 7 p.

Research output: Contribution to journalArticle

21 Scopus citations

Biocompatible and blood-brain barrier permeable carbon dots for inhibition of Aβ fibrillation and toxicity, and BACE1 activity

Han, X., Jing, Z., Wu, W., Zou, B., Peng, Z., Ren, P., Wikramanayake, A., Lu, Z. & Leblanc, R., Sep 21 2017, In : Nanoscale. 9, 35, p. 12862-12866 5 p.

Research output: Contribution to journalArticle

18 Scopus citations

Biosensors based on β-galactosidase enzyme: Recent advances and perspectives

Sharma, S. K. & Leblanc, R., Oct 15 2017, In : Analytical Biochemistry. 535, p. 1-11 11 p.

Research output: Contribution to journalReview article

14 Scopus citations

Carbon dots: Promising biomaterials for bone-specific imaging and drug delivery

Peng, Z., Miyanji, E. H., Zhou, Y., Pardo, J., Hettiarachchi, S. D., Li, S., Blackwelder, P. L., Skromne, I. & Leblanc, R., Nov 28 2017, In : Nanoscale. 9, 44, p. 17533-17543 11 p.

Research output: Contribution to journalArticle

38 Scopus citations

Carbon dots: Biomacromolecule interaction, bioimaging and nanomedicine

Peng, Z., Han, X., Li, S., Al-Youbi, A. O., Bashammakh, A. S., El-Shahawi, M. S. & Leblanc, R., Jul 15 2017, In : Coordination Chemistry Reviews. 343, p. 256-277 22 p.

Research output: Contribution to journalReview article

103 Scopus citations

Characterization of Surface-Active Biofilm Protein BslA in Self-Assembling Langmuir Monolayer at the Air-Water Interface

Liu, W., Li, S., Wang, Z., Yan, E. C. Y. & Leblanc, R., Aug 1 2017, In : Langmuir. 33, 30, p. 7548-7555 8 p.

Research output: Contribution to journalArticle

7 Scopus citations

Gel-like Carbon Dots: Characterization and their Potential Applications

Zhou, Y., Desserre, A., Sharma, S. K., Li, S., Marksberry, M. H., Chusuei, C., Blackwelder, P. L. & Leblanc, R., 2017, (Accepted/In press) In : ChemPhysChem.

Research output: Contribution to journalArticle

25 Scopus citations

Polymers in carbon dots: A review

Zhou, Y., Sharma, S. K., Peng, Z. & Leblanc, R., 2017, In : Polymers. 9, 2, p. 67 1 p.

Research output: Contribution to journalReview article

33 Scopus citations

Recent Progress Toward the Spectroscopic Analysis of Biomacromolecule-Nanoparticle Interactions

Peng, Z., Li, S., Han, X., Al-Youbi, A. O., Bashammakh, A. S., El-Shahawi, M. S. & Leblanc, R., Jun 22 2017, Bioinspired and Biomimetic Supramolecular Chemistry. Elsevier Inc., Vol. 4. p. 649-666 18 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

Rheology of a carbon dot gel

Ji, Y., Zhou, Y., Waidely, E., Desserre, A., Marksberry, M. H., Chusuei, C. C., Dar, A. A., Chat, O. A., Li, S. & Leblanc, R., Nov 1 2017, In : Inorganica Chimica Acta. 468, p. 119-124 6 p.

Research output: Contribution to journalArticle

2 Scopus citations

The Investigation on Resorcinarenes towards either Inhibiting or Promoting Insulin Fibrillation

Han, X., Tian, C., Gandra, I., Eslava, V., Galindres, D., Vargas, E. & Leblanc, R., Jan 1 2017, (Accepted/In press) In : Chemistry - A European Journal.

Research output: Contribution to journalArticle

4 Scopus citations
2016

A narrow amide I vibrational band observed by sum frequency generation spectroscopy reveals highly ordered structures of a biofilm protein at the air/water interface

Wang, Z., Morales-Acosta, M. D., Li, S., Liu, W., Kanai, T., Liu, Y., Chen, Y. N., Walker, F. J., Ahn, C. H., Leblanc, R. & Yan, E. C. Y., Feb 18 2016, In : Chemical Communications. 52, 14, p. 2956-2959 4 p.

Research output: Contribution to journalArticle

18 Scopus citations

Crossing the blood-brain-barrier with transferrin conjugated carbon dots: A zebrafish model study

Li, S., Peng, Z., Dallman, J., Baker, J., Othman, A. M., Blackwelder, P. L. & Leblanc, R., Sep 1 2016, In : Colloids and Surfaces B: Biointerfaces. 145, p. 251-256 6 p.

Research output: Contribution to journalArticle

27 Scopus citations

Determination of the composition, encapsulation efficiency and loading capacity in protein drug delivery systems using circular dichroism spectroscopy

Peng, Z., Li, S., Han, X., Al-Youbi, A. O., Bashammakh, A. S., El-Shahawi, M. S. & Leblanc, R., Sep 21 2016, In : Analytica Chimica Acta. 937, p. 113-118 6 p.

Research output: Contribution to journalArticle

26 Scopus citations

Fluorescence and phosphorescence of tryptophan in peptides of different length and sequence

Radotić, K., Melø, T. B., Leblanc, R., Yousef, Y. A. & Naqvi, K. R., Apr 1 2016, In : Journal of Photochemistry and Photobiology B: Biology. 157, p. 120-128 9 p.

Research output: Contribution to journalArticle

1 Scopus citations

Interactions between carbon nanomaterials and biomolecules

Han, X., Li, S., Peng, Z., Al-Yuobi, A. O., Bashammakh, A. S. O., El-Shahawi, M. S. & Leblanc, R., Jan 6 2016, In : Journal of Oleo Science. 65, 1, p. 1-7 7 p.

Research output: Contribution to journalArticle

20 Scopus citations
16 Scopus citations

Recent Development of Cardiac Troponin i Detection

Han, X., Li, S., Peng, Z., Othman, A. M. & Leblanc, R., Feb 26 2016, In : ACS Sensors. 1, 2, p. 106-114 9 p.

Research output: Contribution to journalReview article

45 Scopus citations