Does administration of obestatin accelerate the healing of chronic gastric ulcers in rats?
Treatment with obestatin increases gastric mucosal blood flow and cell proliferation, leading to acceleration of healing of gastric ulcers. These effects are associated with a reduction in mucosal expression of pro-inflammatory IL-1beta and TNF-alpha.
In conclusion, transplantation of IL-10-transfected EPCs significantly improved EPCs-mediated retinal vascular repair and subsequently suppressed NPDR progression. This was associated with inflammation suppression, at least partly via inhibiting the NF-kB signal pathway. Transplantation of IL-10-transfected EPCs may be a new strategy for treatment of NPDR.