Publications by authors named "Junsik Seo"
Article Synopsis
- - Mesenchymal stem cells (MSCs) are important in regenerative medicine because they can self-renew and turn into different cell types, with their therapeutic effects largely coming from paracrine signaling through extracellular vesicles (EVs).
- - MSC-derived EVs (MSC-EVs) show promise for tissue engineering, offering benefits like lower toxicity and immune responses compared to whole MSCs, while also carrying molecules that help with tissue repair and reduce inflammation.
- - Despite their potential, challenges such as variability in quality, need for standardized production methods, low yields, and concerns about safety hinder the widespread use of MSC-EVs, prompting ongoing research to improve their application in wound healing and skin regeneration.
Decontamination of collards ( var. L.) using electrolyzed water and corona discharge plasma jet.
Food Sci Biotechnol
February 2019
Acidic electrolyzed water (AEW) was used for collards sanitization. In the AEW (pH of 3.6; 230 mg/L chlorine) generator, the rates of brine inflow and catholyte outflow were 2.
View Article and Find Full Text PDFSolvation of AlCl3 in deuterated acetonitrile studied by means of vibrational spectroscopy.
Spectrochim Acta A Mol Biomol Spectrosc
February 2003
Large blue shifts of the nu2 C=N stretch, nu4 Cz.sbnd;C stretch, and nu8 CCN deformation bands of CD3CN are observed in the infrared and Raman spectra of CD3CN solution of AlCl3, resulting from the donor-acceptor interactions of CD3CN with the Lewis acid. The Raman spectrum in the nu2 region shows further details; two new bands emerge on the blue side of the nu2 band of free CD3CN, and the ratio in intensity of the two bands also changes with concentration.
View Article and Find Full Text PDFSolvation of LiClO4 and NaClO4 in deuterated acetonitrile studied by means of infrared and Raman spectroscopy.
Spectrochim Acta A Mol Biomol Spectrosc
June 2002
Vibrational characteristics of CD3CN solutions of LiClO4 and NaClO4 have been studied by means of infrared and Raman spectroscopy. Blue shifts of 22 and 11 cm(-1) of the v2 C[triple bond]N stretch are observed resulting from interaction of CD3CN with Li+ and Na+, respectively. The number of primary solvation sites of both Li+ and Na+ in acetonitrile is believed to be four from the comparison of the Raman intensities of the C[triple bond]N stretch for free CD3CN and those coordinated to Li+ and Na+.
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