Cutaneous wound healing is a normal physiological process and comprises different phases. Among these phases, angiogenesis or new blood vessel formation in wound tissue plays an important role. Skin is richly supplied by sympathetic nerves and evidences indicate the significant role of the sympathetic nervous system in cutaneous wound healing. Dopamine (DA) is an important catecholamine neurotr...

The different types of acute skin wounds, including surgically created wounds, partial thickness injuries, burns, and traumatic wound, involve significant tissue loss and wound healing duration which could take time. Although the wound healing process varies among the different types of wounds, there are more similarities than differences between these healing process (Monaco and Lawrence, 2003...

introduction: with regarding the positive effects of low power gallium aluminium arsenid laser (laser) on some muscloskeletal disorders in this investigation effects of laser on open skin full thickness wound in rat by histological and biomechanical methods were evaluated. materials & methods: 46 male sprague dawley rats randomly divided into control and experimental groups. under general anaes...

Objective(s) Wound licking has been shown to advance wound healing among humans and many other animals. The present study evaluates the licking effects on healing of skin wound in rats. Materials and Methods Twenty four rats were assigned to 4 different groups randomly and two 3 cm longitudinal full thickness incisions were made on each dorsal and ventral side of rats. The ventral incisions ...

Delayed foot wound healing is a major complication attributed to hyperglycemia in type 2 diabetes mellitus (DM) patients, and these wounds may develop into foot ulcers. There are at least two types of DM wound models used in rodents to study delayed wound healing. However, clinically relevant animal models are not common. Most models use type 1 DM rodents or wounds created on the back rather th...

Purpose To characterize the differences in corneal endothelial wound healing in the presence or absence of Descemet's membrane (DM), in vivo. Methods New-Zealand white rabbits were subjected to 7-mm endothelial wound either by scraping (n = 8; DM intact), peeling (n = 6; DM removed), or a combinatory scrape/peel wound (n = 6). In a second experiment, rabbits underwent peel wound with immediat...

objective(s) wound licking has been shown to advance wound healing among humans and many other animals. the present study evaluates the licking effects on healing of skin wound in rats. materials and methods twenty four rats were assigned to 4 different groups randomly and two 3 cm longitudinal full thickness incisions were made on each dorsal and ventral side of rats. the ventral incisions wer...

Infection, pain, and cosmetically unacceptable scarring frequently complicate full-thickness burns. Outpatient management can be difficult without specialized care. A retrospective case series study was conducted in a rural wound center lacking specialized burn care to assess the clinical effectiveness of acoustic pressure wound therapy, a noncontact low-frequency, nonthermal ultrasound wound t...

The objective of this case series was to describe and evaluate full-thickness skin grafting of equine wounds. Six adult horses were used in the study. A full-thickness graft was harvested from the pectoral region with the horse anaesthetised or standing and sedated after local anaesthetic infiltration. Grafts were attached to the cutaneous margin of the wound with staples and/or sutures if the ...