Hye-Won Lim, Yu-Hua Huang, Hye-Seung Baek, Hong-Gyum Kim, Kyu Earn Kim, Chang-Jin Lim
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PDRN-like marker DNA shows skin beneficial properties through its single-stranded form.
Using marker DNA, this work aimed to clarify which of the two conformational states of PDRNs (Polydeoxyribonucleotides) as a DNA-based remedy, ssDNA random coil or dsDNA helical form, acts as an active player. The marker DNA solution (BN) was subjected to high temperature, which yielded the thermal-denatured BN solution (BN-H) with the enhanced ssDNA. BN-H exhibited significantly higher beneficial properties. The ssDNA state is responsible for its pharmacological properties.
期刊介绍:
Bioscience, Biotechnology, and Biochemistry publishes high-quality papers providing chemical and biological analyses of vital phenomena exhibited by animals, plants, and microorganisms, the chemical structures and functions of their products, and related matters. The Journal plays a major role in communicating to a global audience outstanding basic and applied research in all fields subsumed by the Japan Society for Bioscience, Biotechnology, and Agrochemistry (JSBBA).