Published online Dec 15, 2020. doi: 10.4239/wjd.v11.i12.572
Peer-review started: July 9, 2020
First decision: October 6, 2020
Revised: October 20, 2020
Accepted: November 11, 2020
Article in press: November 11, 2020
Published online: December 15, 2020
Processing time: 156 Days and 11.7 Hours
Core Tip: We have been searching for a natural agent capable of controlling diabetic conditions in patients with type 2 diabetes for years. We then came across “SX-fraction (SXF)”, isolated from maitake mushroom (Grifola frondorsa), with anti-diabetic and hypoglycemic activities. In this short review, we chronologically described several key studies of SXF such as animal studies using diabetic mice (to demonstrate anti-diabetic activity), limited clinical studies on volunteer patients with type 2 diabetes (to show hypoglycemic activity), and in vitro study using skeletal muscle cells (to elucidate the hypoglycemic mechanism). After all, SXF appears to be a natural, safe, effective agent for treatment of patients with type 2 diabetes, although more (clinical) studies are yet required for confirmation.
