Version 1
: Received: 30 August 2019 / Approved: 1 September 2019 / Online: 1 September 2019 (02:31:34 CEST)
Version 2
: Received: 14 October 2019 / Approved: 14 October 2019 / Online: 14 October 2019 (15:42:23 CEST)
Ponomareva, T., Sliadovskii, D., Timchenko, M., Molchanov, M., Timchenko, A., & Sogorin, E. (2020). The effect of hepatopancreas homogenate of the Red king crab on HA-based filler. PeerJ, 8, e8579.
Ponomareva, T., Sliadovskii, D., Timchenko, M., Molchanov, M., Timchenko, A., & Sogorin, E. (2020). The effect of hepatopancreas homogenate of the Red king crab on HA-based filler. PeerJ, 8, e8579.
Ponomareva, T., Sliadovskii, D., Timchenko, M., Molchanov, M., Timchenko, A., & Sogorin, E. (2020). The effect of hepatopancreas homogenate of the Red king crab on HA-based filler. PeerJ, 8, e8579.
Ponomareva, T., Sliadovskii, D., Timchenko, M., Molchanov, M., Timchenko, A., & Sogorin, E. (2020). The effect of hepatopancreas homogenate of the Red king crab on HA-based filler. PeerJ, 8, e8579.
Abstract
The kinetics of the hydrolysis of hyaluronic acid (HA) of cosmetic fillers using thehomogenate of the red king crab hepatopancreas was studied for the first time. Turbidimetricanalysis of the reaction mixture revealed a bell–shaped time dependence of aggregation formation. The HA fillers were examined by atomic force microscopy (AFM) and it was found that they wererepresented by spherical–like structures. These structures were disrupted under the action of thehomogenate of the red king crab hepatopancreas. It was shown that the prepared homogenate hasthe activity which is similar to that observed in the commercially available hyaluronidase products.The preparation with hyaluronidase activity obtained from the red king crab hepatopancreas couldbe used as potentially safe product for treating filler complications.
Keywords
treating filler complications; hyaluronidase; red king crab; hepatopancreas; hyaluronic acid (HA); hyaluronidase activity; turbidimetric method; atomic force microscopy (AFM); Revofil Ultra filler; Hyaluform deep filler; Lydase; Liporase
Subject
LIFE SCIENCES, Biochemistry
Copyright:
This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
