scholarly journals Synergistic Effects of Graphene Oxide and Vascular Endothelial Growth Factor Immobilized in Polycaprolactone Nanofiber as a Candidate for Diabetic Wound Healing

2021 ◽  
Vol 29 (134) ◽  
pp. 152-160
Author(s):  
Ghader Nuoroozi ◽  
Meisam Omidi ◽  
Masoumeh Rajabibazl ◽  
Reyhaneh Hoseinpoor ◽  
◽  
...  
Keyword(s):  
Vascular Endothelial Growth Factor ◽  
Wound Healing ◽  
Graphene Oxide ◽  
Growth Factor ◽  
Synergistic Effects ◽  
Vascular Endothelial ◽  
Diabetic Wound ◽  
Diabetic Wound Healing ◽  
Endothelial Growth Factor

Plasma Exosomes Loaded pH-Responsive Carboxymethylcellulose Hydrogel Promotes Wound Repair by Activating the Vascular Endothelial Growth Factor Signaling Pathway in Type 1 Diabetic Mice

2021 ◽  
Vol 17 (10) ◽  
pp. 2021-2033
Author(s):  
Lijuan Huang ◽  
Yijie Shi ◽  
Mengdie Li ◽  
Tao Wang ◽  
Liang Zhao
Keyword(s):  
Vascular Endothelial Growth Factor ◽  
Wound Healing ◽  
Growth Factor ◽  
Wound Repair ◽  
Vascular Endothelial ◽  
Diabetic Wound ◽  
Ph Responsive ◽  
Diabetic Wound Healing ◽  
Endothelial Growth Factor

Chronic wound healing plagues thousands of diabetic patients and brings social and economic burdens. Plasma exosomes (P-Exos), regarded as nanosized therapeutic agents, have shown therapeutic efficacy in promoting diabetic wound healing. The present work prepared the P-Exos-loaded pH-responsive carboxymethylcellulose (P-Exos-loaded CMC) hydrogel to investigate its ability to accelerate diabetic wound healing and to explore its underlying mechanisms. The results showed that the P-Exos-loaded CMC hydrogel was an effective therapeutic agent for accelerating diabetic wound repair. It promoted the local wound healing process in diabetic type 1 mice and enhanced angiogenesis and re-epithelialization via activating angiogenesis-related pathways mediated by vascular endothelial growth factor (VEGF).

scholarly journals Vascular Endothelial Growth Factor-C Accelerates Diabetic Wound Healing

2006 ◽  
Vol 169 (3) ◽  
pp. 1080-1087 ◽  
Author(s):  
Anne Saaristo ◽  
Tuomas Tammela ◽  
Anniina Fārkkilā ◽  
Marika Kärkkäinen ◽  
Erkki Suominen ◽  
...  
Keyword(s):  
Vascular Endothelial Growth Factor ◽  
Wound Healing ◽  
Growth Factor ◽  
Vascular Endothelial ◽  
Diabetic Wound ◽  
Diabetic Wound Healing ◽  
Factor C ◽  
Endothelial Growth Factor

scholarly journals Angelica dahurica and Rheum officinale Facilitated Diabetic Wound Healing by Elevating Vascular Endothelial Growth Factor

2021 ◽  
pp. 1-19
Author(s):  
Yuh-Huey Chao ◽  
Wan-Ting Yang ◽  
Ming-Chang Li ◽  
Fwu-Lin Yang ◽  
Ru-Ping Lee
Keyword(s):  
Vascular Endothelial Growth Factor ◽  
Wound Healing ◽  
Growth Factor ◽  
Smooth Muscle Actin ◽  
Intraperitoneal Administration ◽  
Angelica Dahurica ◽  
Vascular Endothelial ◽  
Sprague Dawley ◽  
Diabetic Wounds ◽  
Endothelial Growth Factor

Traditional Chinese medicine (TCM) provides alternative treatment choices for diabetic wounds. The aim of this study was to evaluate the effects of Angelica dahurica and Rheum officinale (ARE) on diabetic wounds and its underlying action mechanism. A total of 36 healthy male Sprague–Dawley rats were randomly divided into three groups: diabetes mellitus (DM) rats treated with ARE (DM-ARE), DM rats treated with 0.9% saline (DM-NS), and non-DM rats treated with 0.9% saline (NDM-NS). DM was induced by intraperitoneal administration of 40 mg/kg of streptozotocin after a 2-week high-fat diet feeding. After excisional skin wounds and treatments, the remaining wound area (RWA) in each group was measured. The RWA in the DM-NS group (69.60% ± 2.35%) was greater than that in the DM-ARE (55.70% ± 1.85%) and NDM-NS groups (52.50% ± 2.77%) on day 6. Besides, the DM-ARE group showed higher vascular endothelial growth factor (VEGF), higher inducible nitric oxide synthase (iNOs), higher [Formula: see text]-smooth muscle actin ([Formula: see text]-SMA), and lower nuclear factor kappa-light-chain-enhancer of activated B cell (NF-[Formula: see text]B) expression in the wound skin tissue. These results showed that treatment with ARE shifted the recovery pattern of diabetic rats to the pattern of nondiabetic rats, indicating that ARE may improve wound healing in diabetic conditions.

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