Research Papers (since 2004)
- Lee HI, Kwon RY, Choi SJ. Food additive solvents increase the dispersion, solubility, and cytotoxicity of ZnO nanoparticles. Nanomaterials, 13, 2573, Sep. 2023
- Kwon RY, Kim SB, Youn SM, Choi SJ. Fate determination and characterization of food additive silicon dioxide and titanium dioxide in commercial foods. Front. Biosci. (Landmark Ed), 28(2), 36, Feb. 2023
- Kim SB, Yoo NK, Choi SJ. Interactions between ZnO nanoparticles and polyphenols affect biological responses. Nanomaterials, 12(19), 3337, Aug. 2022
- Youn SM, Choi SJ. Food additive zinc oxide nanoparticles: dissolution, interaction, fate, cytotoxicity, and oral toxicity. Int. J. Mol. Sci., 23, 6074, May. 2022
- Yoo NK, Youn SM, Choi SJ. Oral toxicokinetics, tissue distribution, and 28-Day oral toxicity of two differently manufactured food additive silicon dioxides. Int. J. Mol. Sci., 23, 4023, Apr. 2022
- Yoo, NK, Kim YH, Choi SJ. Safety aspects of natural food additives frequently used at their maximum levels in South Korea. Mol. Cell. Toxicol., published online 03. Nov. 2021
- Jung EB, Yu J, Choi, SJ. Interaction between ZnO nanoparticles and albumin and its effect on cytotoxicity, cellular uptake, intestinal transport, toxicokinetics, and acute oral toxicity. Nanomaterials, 11, 2922, Oct. 2021
- Yu J, Jeon YR, Kim YH, Jung EB, Choi, SJ. Characterization and Determination of Nanoparticles in Commercial Processed Foods. Foods, 10, 2020, August 2021
- Kim YH, Youn SM, Yoo NK, Choi, SJ. Cytotoxicity Evaluation of Frequently Used 7 Food Enzymes in South Korea at Their Maximum Usage Levels. Food Eng. Prog., 25, 3. August 2021
- Yoo NK, Jeon YR, Choi SJ. Determination of two differently manufactured silicon dioxide nanoparticles by cloud point extraction approach in intestinal cells, intestinal barrier and tissues. Int. J. Mol. Sci., 22, 7035, June 2021
- Yu J, Choi SJ. Particle size and biological fate of ZnO do not cause acute toxicity, but affect toxicokinetics and gene expression profiles in the rat livers after oral administration. Int. J. Mol. Sci., 22, 1698, February 2021
- Kang JH, Kim YH, Choi SJ, Rho SJ, Kim YR, Improving the stability and curcumin retention rate of curcumin-loaded filled hydrogel prepared using 4αGTase-treated rice strach, Foods, 10, 150, January 2021
- Yu J, Kim YH, Choi SJ. Usage- and daily intake-based cytotoxicity study of frequently used natural food additives in South Korea, Korean J. Food Sci. Technol., 52, 5, 546-554, October 2020
- Jin HR, Lee SY, Choi SJ. Pharmacokinetics and protective effects of tartary buckwheat flour extracts against ethanol-induced liver injury in rats. Antioxidants, 9, 913, September 2020
- Yu J, Kim YH, Kim HM, Oh JM, Kim YR, Choi SJ. Determination of the fate and biological responses of food additive silica particles in commercial foods. Food Chem., 331, 127304, June 2020
- Luo, K, Park H, Adra HJ, Ryu J, Lee JH, Yu J, Choi SJ, Kim YR. Charge-switchable magnetic separation and characterization of food additive titanium dioxide nanoparticles from commercial food. J. Harzard. Mater., 393, 122483, March 2020
- Jeon YR, Yu J, Choi SJ. Fate determination of ZnO in commercial foods and human intestinal cells. Int. J. Mol. Sci., 21, 433, January 2020
- Jin HR, Yu J, Choi SJ. Hydrothermal treatment enhances antioxidant activity and intestinal absorption of rutin in Tartary buckwheat flour extracts. Foods, 9, 8, Dec. 2019
- Hwang JS, Yu J, Kim HM, Oh JM, Choi SJ. Food additive titanium dioxide and its fate in commercial foods. Nanomaterials, 9, 1175, August 2019
- Choi SJ. Cytotoxicity and biokinetic evaluation of clay minerals. Clays Clay Miner., 67, 1, February 2019
- Jeong KB, Luo K, Lee H, Lim MC, Yu J, Choi SJ, Kim KB, Jeon TJ, Kim YR. Alpha-hederin nanopore for single nucleotide discrimination. ACS Nano, 13, 2, February 2019
- Cho JW, Kim BY, Choi SJ, Jeong JB, Kim HS. Change in amygdalin contents of maesil (Prunus mume) wine according to preparation steps and its characteristics. Korean J. Food Sci. Technol., 51, 1, February 2019
- Kim HJ, Go MR, Yu J, Hwang JS, Choi HW, Kim HS, Choi SJ. Toxicokinetics and oral toxicity of Maesil-cheongs with reduced amygdalin levels. Korean J. Food Sci. Technol., 50, 6, December 2018
- Bae SH, Yu J, Lee TG, Choi SJ. Protein food matrix-ZnO nanoparticle interactions affect protein conformation, but may not be biological responses. Int. J. Mol. Sci., 19, 3926, December 2018
- Yu J, Hwang JS, Oh MS, Lee SY, Choi SJ. Antioxidant activity of ethanol extracts from common and tartary buckwheat milling fractions. Korean J. Food Sci. Technol., 50, 5, October 2018
- Go MR, Kim HJ, Yu J, Choi SJ. Toxicity and toxicokinetics of amygdalin in Maesil (Prunus mume) syrup: protective effect of Maesil against amygdalin toxicity. J. Agr. Food Chem., 66, 11432, October 2018
- Go MR, Yu J, Bae SH, Kim HJ, Choi SJ. Effects of interactions between ZnO nanoparticles and saccharides on biological responses. Int. J. Mol. Sci., 19, 2, February 2018
- Yu J, Kim HJ, Go MR, Bae SH, Choi SJ. ZnO interactions with biomatrices: effect of particle size on ZnO-protein corona. Nanomaterials, 7, 377, November 2017
- Luo K, Jeong KB, Oh JM, Choi SJ, Jeon TJ, Kim YR. Investigation of membrane condensation induced by CaCO3 nanoparticles and its effect on membrane protein function. RSC Advance, 7, 49858, Oct. 2017
- Go MR, Bae SH, Kim HJ, Yu J, Choi SJ. Interactions between food additive silica nanoparticles and food. Front. Microbiol., 8, 1013, June 07, 2017
- Kim HJ, Bae SH, Kim HJ, Kim KM, Song JH, Go MR, Yu J, Oh JM, Choi SJ. Cytotoxicity, intenstinal transport, and bioavailability of dispersible iron and zinc supplements. Front. Microbiol., 8, 749, April 28, 2017
- Lee JA, Kim MK, Song JH, Jo MR, Yu J, Kim KM, Kim YR, Oh JM, Choi SJ. Biokinetics of food additive silica nanoparticles and their interactions with food components. Colloid Surf. B, 150, 384-392, February 01, 2017
- Jo MR, Yu J, Kim HJ, Song JH, Kim KM, Oh JM, Choi SJ. Titanium dioxide nanoparticle-biomolecule interactions influence oral absorption. Nanomaterials, 6(12), November 2016
- Bae SH, Yu J, Go MR, Kim HJ, Hwang YG, Choi SJ. Oral toxicity and intestinal transport mechanism of colloidal gold nanoparticle-treated red ginseng. Nanomaterials, 6 (11), 208. November 2016
- Jo MR, Chung HE, Kim HJ, Bae SH, Go MR, Yu J, Choi SJ. Effects of zinc oxide nanoparticle dispersants on cytotoxicity and cellualr uptake. Mol. Cell. Toxicol., 12, 281-288, September 2016
- Kim KM, Kim MK, Paek HJ, Choi SJ*, Oh JM*. Stable fluorescence conjugation of ZnO nanoparticles and their size dependent cellular uptake. Colloid Surface B., 145, 870-877, Sept. 2016
- Kim MK, Lee JA, Jo MR, Choi SJ. Bioavailability of silica, titanium dioxide, and zinc oxide nanoparticles in rats. J. Nanosci. Nanotechnol., 16 (6), 6580-6586, June 2016
- Avaji PG, Park JH, Lee HJ, Jun YJ, Park KS, Lee KE, Choi SJ, Lee HJ, Sohn YS. Design of a novel theranostic nanomedicine: systhesis and physicochemical properties of a biocompatible polyphosphazene-platinum (II) conjugate. Int. J. Nanomed., 11, 837-851, March 2016
- Hu DTN, Kim AY, Seol IH, Jung S, Lim MC, Lee JA, Jo MR, Choi SJ, Kim B, Lee J, Kim W, Kim YR. Inactivation of the virulence factors from 2,3-butanediol-producing Klebsiella pneumoniae. Appl. Microbiol. Biotechnol., 99, 9427-9438, December
2015
- Kim JY, Lee JA, Jo MR, Kim MK, Kim HM, Oh JM, Song NW, Choi SJ. Cytotoxicity, uptake behaviors, and oral absorption of food grade calcium carbonate nanomaterials. Nanomaterials, 5 (4), 1938-1954, November 2015
- Kim JY, Yang JH, Lee JH, Choi G, Park DH, Jo MR, Choi SJ, Choy JH. 2D inorganic-antimalarial drug-polymer hybrid with pH-sensitive solubility. Chemistry-An Asian Journal, 10 (10), 2264-2274, October 2015
- Jo MR, Bae SH, Go MR, Kim HK, Hwang YG, Choi SJ. Toxicity and biokinetics of colloidal gold nanoparticles. Nanomaterials, 5(2), 835-850, 21 May 2015
- Choi SJ, Paek HJ, Yu J. Oxidative stress by layered double hydroxide nanoparticles via a SFK-JNK and p38-Nf-kappaB signaling pathway mediates the inductions of IL-6 and IL-8 in human lung epithelial cells. Int. J. Nanomed., 10, 3217-3229,
April 2015
- Lee JA, Kim MK, Kim HM, Lee JK, Jeong J, Kim YR, Oh JM, Choi SJ. The fate of calcium carbonate nanoparticles administered by oral route: absorption and their interaction with biological matrices. Int. J. Nanomed., 10, 2273-2293, March 2015
- Choi SJ, Choy JH. Biokinetics of zinc oxide nanoparticles: toxicokinetics, biological fates, and protein interaction. Int. J. Nanomed. (Review paper), 9 (Supple 2), 261-269, Dec. 15, 2014
- Lee JA, Kim MK, Paek HJ, Kim YR, Kim MK, Lee JK, Jeong J, Choi SJ. Tissue distribution and excretion kinetics of orally administered silica nanoparticles in rats. Int. J. Nanomed., 9 (Supple 2), 251-260, Dec. 15, 2014
- Kim TH, Lee JA, Choi SJ*, Oh JM*. Polymer coated CaAl-layered double hydroxide nanomaterials for potential calcium supplement. Int. J. Mol. Sci., 15, 22563-22579, Dec. 5, 2014
- Paek HJ, Chung HE, Lee JA, Kim MK, Lee YJ, Kim MS, Kim SH, Maeng EH, Lee JK, Jeong J, Choi SJ. Quantitative determination of silica nanoparticles in biological matrices and their pharmacokinetics and toxicokinetics in rats. Sci. Adv. Mater., 6(7), 1605-1610, July 2014
- Kim HM, Kim MK, Lee JY, Lee JK, Jeong J, Choi SJ*, Oh JM*. Morphology dependent biological behavior of calcite materials. J. Ceram. Soc. Jpn., 122 (8), 596-600, Aug. 1, 2014
- Yu J, Chung HE, Choi SJ. Acute oral toxicity and kinetic behaviors of inorganic layered nanoparticles. J. Nanomater., 2013, 628381, Dec. 2013
- Choi SJ, Oh JM, Chung HE, Hong SH, Kim IH, Choy JH. In vivo anticancer activity of methotrexate-loaded layered double hydroxide nanoparticles. Curr. Pharm. Design, 19(41), 7196-7202, Dec. 2013
- Paek HJ, Lee YJ, Chung HE, Yoo NH, Lee JA, Kim MK, Lee JK, Jeoung J, Choi SJ. Modulation of the pharmacokinetics of zinc oxide nanoparticles and their fates in vivo. Nanoscale, 5(23), 11416-11427, Nov. 2013
- Choi SJ, Lee JK, Jeong J, Choy JH. Toxicity evaluation of inorganic nanoparticles: considerations and challenges. Mol. Cell. Toxicol.(Review paper), 9(3), 205-210, Sept. 2013
- Chung HE, Yu J, Baek M, Lee JA, Kim MK, Kim SH, Maeng EH, Lee JK, Jeong J, Choi SJ. Toxicokinetics of zinc oxide nanoparticles in rats. J. Phys.: Conf. Ser., 429, 012037, April 2013
- Park JE, Grayfer, ED, Jung Y, Kim, K, Wang KK, Kim RY, Yoon D, Cheong H, Chung HE, Choi SJ, Choy JH, Kim SJ. Photoluminescent nanographitic/nitrogen-doped graphitic hollow shells as a potential candidate for biological applications. J. Mater.
Chem. B, 1(9), 1229-1234, March 2013
- Chung HE, Park DH, Choy JH, Choi SJ. Intracellular trafficking pathway of layered double hydroxide nanoparticles in human cells: size-dependent cellular delivery. Appl. Clay Sci., 65-66, 24-30, Sept. 2012
- Oh JM, Park DW, Choi SJ, Choy JH. LDH nanocontainers as bio-reservoirs and drug delivery carriers. Recent Pat. Nanotechnol., June, 6, 200-217, 2012
- Baek M, Chung HE, Yu J, Kim TH, Oh JM, Lee WJ, Paek SM, Lee JK, Jeong J, Choy JH, Choi SJ. Pharmacokinetics, tissue distribution and excretion of zinc oxide nanoparticles. Int. J. Nanomed., 7, 3081-3097, June 2012
- Baek M, Choi SJ. Effect of Orally administered glutathione-montmorillonite hybrid systems on tissue distribution. J. Nanomater., Volume 2012, Article ID 469372, June 2012
- Baek M, Lee JA, Choi SJ. Toxicological effects of a cationic clay, montmorillonite in vitro and in vivo. Mol. Cell. Toxicol., 8, 95-101, March 2012
- Baek M, Choy JH, Choi SJ. Montmorillonite intercalated with glutathione for antioxidant delivery: synthesis, characterization, and bioavailability evaluation. Int. J. Pharm., 425, 29-34, April. 2012
- Jun YJ, Jadhav VD, Min JH, Cui JX, Chae SW, Choi JM, Kim IS, Choi SJ, Lee HJ, Sohn YS. Stable and efficient delivery of docetaxel by micelle-encapsulation using a tripodal cyclotriphosphazene amphiphile. Int. J. Pharm., 422, 374-380, Jan.
2012
- Oh JM, Park DW, Oh YJ, Choi SJ, Park MC, Choy JH. Anionic clays as drug delivery vehicle. Clay Sci., 15(3), 111-115, 2011
- Choi SJ, Choy JH. Layered double hydroxide nanoparticles as target specific delivery carriers: uptake mechanism and toxicity. Nanomedicine (Future medicine review), 6(5), 803-814, July 2011
- Baek M, Kim MK, Cho HJ, Lee JA, Yu J, Chung HE, Choi SJ. Factors influencing the cytotoxicity of zinc oxide nanoparticles : particle size and surface charge. J. Phys.: Conf. Ser., 304, 012044, July 2011
- Yu J, Baek M, Chung HE, Choi SJ. Effects of physicochemical properties of zinc oxide nanoparticles on cellular uptake. J. Phys.: Conf. Ser., 304, 012007, July 2011
- Chung HE, Kim IS, Baek M, Yu J, Choi SJ. Long-term cytotoxicity potential of anionic nanoclays in human cells. Toxicol. Environ. Health Sci., 3(2), 129-133, June 2011
- Choi SJ, Choy JH. Effect of physico -chemical parameters on the toxicity of inorganic nanoparticles. J. Meter. Chem. (Highlight article), 21, 5547-5554, April 2011
- Baek M, Kim IS, Yu J, Chung HE, Choy JH, Choi SJ. Effect of different forms of anionic nanoclays on cytotoxicity. J. Nanosci. Nanotechnol., 11, 1803-1806, Feb. 2011
- Choi SJ, Choi GE, Oh JM, Oh YJ, Choy JH. Anticancer drug encapsulated in inorganic lattice can overcome drug resistance. J. Meter. Chem., 20, 9463-9469, May 2010
- Yu J, Baek M, Chung HE, Choi SJ. Physicochemical properties affecting the potential in vitro cytotoxicity of inorganic layered nanoparticles. Toxicol. Environ. Health Sci., 2(3), 149-152, 2010
- Jadihav VB, Jun, YJ, Song JH, Park MK, Oh JH, Chae SW, Kim IS, Choi SJ, Lee HJ, Sohn YS. A novel micelle-encapsulated platinum (II) anticancer drug. J. Cont. Rel., 147, 144-150, Oct. 2010
- Kim, IS, Baek M, Choi SJ. Comparative Cytotoxicity of Al 2 O 3, CeO 2, TiO 2 and ZnO Nanoparticles to Human Lung Cells. J. Nanosci. Nanotechnol., 10, 3453-3458, May 2010
- Choi SJ, Oh JM, Choy JH. Biocompatible nanoparticles intercalated with anticancer drug for target delivery: pharmacokinetic and biodistribution Study, J. Nanosci. Nanotechnol., 10, 2913-2916, Apr. 2010
- Choi SJ, Oh JM, Choy JH. Biocompatible ceramic nanocarrier for drug delivery with high efficiency. J. Ceram. Soc. Jpn., 117(5 ) 543-549, 2009
- Combes A, Choi SJ, Pimentel C, Darbon H, Waidelich D, Mestivier D, Camadro JM. Determination with matrix-associated laser desorption/ionization tandem time-of-flight mass spectromety of the extensive disulfide bonding in tarantula venom peptide Psalmopeotoxin I. Eur. J. Mass. Spectrom., 15(4), 517-529, 2009
- Choi SJ, Oh JM, Lee GE, Han SH, Choy JH. Inorganic drug-delivery nanovehicle conjugated with cancer-cell-specific ligand. Adv. Funct. Mater., 19, 1-8, 2009
- Choi SJ, Oh JM, Choy JH. Toxicological effects of inorganic nanoparticles on human lung cancer A549 cells. J. Inorg. Biochem., 103(3), 463-471, 2009
- Choi SJ, Oh JM, Lee GE, Kim JE, Choy JH. Inorganic metal hydroxide nanoparticles for targeted cellular uptake via clathrin-mediated endocytosis. Chem. Asian J., 4, 67-73, 2009
- 임채란, 손희진, 조인영, 김계원, 최수진, 김인선, 한기영, 최진영, 노봉수. 삼해주와 시판 곡주의 생리 기능성 및 세포 독성 효과, Korean J. Food Sci. Technol., 41(6), 687-693 2009
- Choi SJ, Oh JM, Choy JH. Safety aspect of inorganic layered nanoparticles : size-dependency in vitro and in vivo. J. Nanosci. Nanotechnol., 8(10 ), 5297-5301, 2008
- Choi SJ, Brylev KA, Xu JZ, Mironov YV, Fedorov VE, Sohn YS, Kim SJ, Choy JH. Cellular uptake and cytotoxicity of octahedral rhenium cluster complexes. J. Inorg. Biochem., 102(11), 1991-1996, 2008
- Choi SJ, Oh JM, Choy JH. Anticancer drug-layered hydroxide nanohybrids as potent chemotherapy agents. J. Phys. Chem. Solids., 69(5-6), 1528-1532, 2008
- Choi SJ, Oh JM, Choy JH. Human-related application and nanotoxicology of inorganic particles : complementary as pects. J. Mater. Chem. (Cover paper, Highlight article), 18(6), 615-620, 2008
- Choi SJ, Oh JM, Park T, Choy JH. Cellular toxicity of inorganic hydroxide nanoparticles. J. Nanosci. Nanotechnol., 7(11), 4017-4020, 2007
- Kim JY, Choi SJ, Oh JM, Park T, Choy JH. Anticancer drug-inorganic nanohybrid and its cellular interaction. J.Nanosci. Nanotechnol., 7(11), 3700-3705, 2007
- Choy JH, Choi SJ, Oh JM, Park T. Clay minerals and layered double hydroxides for novel biological applications. Appl. Clay Sci., 36 (1-3), 122-132, 2007
- 오제민, 최수진, 양재훈, 박태운, 최진호, 나노 - 바이오 융합기술에 의한 화장품 원료, 대한코스메틱피부과학회지, 4 권, 1 호, 18-29, 2007
- Choi SJ, Oh JM, Kim ST, Choy JH. Cellular uptake mechanism of inorganic nanovehicle and its drug conjugates: enhanced efficacy due to clathrin -mediated endocytosis. Bioconjugate. Chem., 17(6), 1411-1417, 2006
- Choy JH, Oh, JM, Choi SJ. Nanoceramics-biomolecular conjugates for gene and drug delivery. Adv. Sci. Technol., 45, 769-778, 2006.
- Pimentel C, Choi SJ, Chagot B, Guette C, Camadro JM, Darbon, H. Solution structure of PcFK1, a spider peptide active against Plasmodium falciparum. Proteins Sci., 15(3), 628-634, 2006
- Choi SJ, Parent R, Guillaume C, Deregnaucourt C, Delarbre C, Ojcius DM, Montagne JJ, Célerier, ML, Phelipot A, Amiche M, Molgo, J, Camadro JM, Guette C. Isolation and characterization of Psalmopeotoxin I and II: two novel antimalarial peptides from the venom of the tarantula Psalmopoeus cambrigei. FEBS Lett., 572 (1-3), 109-117, 2004
