* Avocado/soybean unsaponifiables: a novel regulator of cutaneous wound healing, modelling and remodelling.
- We investigated the effects of avocado/soybean unsaponifiables (ASU) on the healing response of cutaneous wound defect in rats. Sixty male rats were randomly divided into three groups including control, vehicle and treatment (n = 20 in each group). A 2 × 2 cm(2) wound defect was made on the dorsum. The control, vehicle and treatment groups were treated daily with topical application of saline, cream and cream/ASU for 10 days, respectively. The wounds were monitored daily. The animals were euthanised at 10, 20 and 30 days post injury (D). The dry matter, hydroxyproline, collagen, n-acetyl glucosamine (NAGLA) and n-acetyl galactosamine (NAGAA) contents of the skin samples were measured and the histopathological and biomechanical characteristics of the samples were investigated. Statistics of P < 0·05 was considered significant. Treatment significantly increased tissue glycosaminoglycans and collagen contents at various stages of wound healing compared to controls. Treatment modulated inflammation, improved fibroplasia and produced high amounts of scar tissue at short term. At long term, treatment reduced the scar tissue size and increased the quality and rate of wound contraction and reepithelisation compared to controls. The treated lesions were more cosmetically pleasing and had significantly higher biomechanical characteristics than controls. ASU was effective in rat wound healing.
=>反応, 応答, 返答, 返報, 反響, 答唱句
Overview of noun response
The noun response has 7 senses (first 5 from tagged texts)
1. (11) response -- (a result; "this situation developed in response to events in Africa")
2. (11) reaction, response -- (a bodily process occurring due to the effect of some antecedent
stimulus or agent; "a bad reaction to the medicine"; "his responses have slowed with age")
3. (6) answer, reply, response -- (a statement (either spoken or written) that is made to reply to a
question or request or criticism or accusation; "I waited several days for his answer"; "he wrote
replies to several of his critics")
4. (4) reception, response -- (the manner in which something is greeted; "she did not expect the
cold reception she received from her superiors")
5. (1) response -- (a phrase recited or sung by the congregation following a versicle by the priest
or minister)
6. reply, response -- (the speech act of continuing a conversational exchange; "he growled his
reply")
7. response -- (the manner in which an electrical or mechanical device responds to an input signal
or a range of input signals)
--- WordNet end ---