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  • Modulatory effect of whey proteins in some cytokines involved in wound healing in male diabetic albino rats.

Modulatory effect of whey proteins in some cytokines involved in wound healing in male diabetic albino rats.

Inflammation (2014-04-25)
Bahaa Kenawy Abuel-Hussien Abdel-Salam
ABSTRACT

The anti-inflammatory cytokines (interleukin (IL)-4 and IL-10) and the pro-inflammatory cytokines (IL-1β, IL-6, and tumor necroses factor-alpha (TNF-α)) have important functions in wound healing. Thus, the aim of this study was to determine whether dietary supplementation with whey protein could enhance normal inflammatory responses during wound healing in diabetic rats. In this study, male albino rats were divided into a wounded control group, a wounded diabetic group, and a wounded diabetic group supplemented with whey protein orally at a dose of 100 mg/kg body weight. Tested rats showed increasing wound closure in rats treated with whey protein. In addition, after 4 days of wound, modulation in IL-4, IL-10, IL-1β, IL-6, and TNF-α levels were detected. Statistical analysis of data showed significant difference between the whey-protein-treated group and either control or diabetic groups (P < 0.05). Dietary supplementation with whey protein enhances the normal inflammatory responses during wound healing in diabetic rats by modulating the levels of some anti-inflammatory and inflammatory cytokines.

MATERIALS
Product Number
Brand
Product Description

Sigma-Aldrich
Cotton Rat IL4 / Interleukin 4 ELISA Kit
Sigma-Aldrich
Human IL-4 ELISA Kit, for serum, plasma, cell culture supernatant and urine
Sigma-Aldrich
Mouse IL-4 ELISA Kit, for cell and tissue lysates
Sigma-Aldrich
Mouse IL-4 ELISA Kit, for serum, plasma and cell culture supernatant
Sigma-Aldrich
Rat IL-4 ELISA Kit, for cell and tissue lysates
Sigma-Aldrich
Rat IL-4 ELISA Kit, for serum, plasma and cell culture supernatant