 |
 |
 |
 |
 |
 |
||
 |
 |
 |
 |
 |
| 3 | 1/1 | 返回列表 |
| 查看: 629 | 回復(fù): 2 | |||
[求助]
求翻譯這篇摘要
|
|
The aim of the study was to prepare inhalable resveratrol by spray drying for the treatment of chronic obstructive pulmonary disease (COPD). Resveratrol, with a spherical morphology and particle diameter less than 5 mm, was successfully manufactured. Fine particle fraction (FPF) and mass median aerodynamic diameter (MMAD) of spray-dried resveratrol was 39.9 1.1% and 3.7 0.1 mm, respectively, when assessed with an Andersen cascade impactor (ACI) at 60 l/min. The cytotoxicity results of resveratrol on Calu-3 revealed that the cells could tolerate high concentration of resveratrol (up to 160 mM). In addition, in transport experiments using Snapwells, it was observed that more than 80% of the deposited dry powder was transported across the Calu-3 cells to the basal chamber within four hours. The expression of interleukin-8 (IL-8) from Calu-3 induced with tumor necrosis factor alpha (TNF-a), transforming growth factor beta (TGF-b1) and lipopolysaccharide (LPS) were significantly reduced after treatment with spray-dried resveratrol. The antioxidant assay (radical scavenging activity and nitric oxide production) showed spray-dried resveratrol to possess an equivalent antioxidant property as compared to vitamin C. Results presented in this investigation suggested that resveratrol could potentially be developed as a dry powder for inhalation for the treatment of inflammatory lung diseases like COPD. |
回復(fù)此樓» 猜你喜歡
梁成偉老師課題組歡迎你的加入
已經(jīng)有11人回復(fù)
-
復(fù)試調(diào)劑
已經(jīng)有6人回復(fù)
-
0703化學(xué)調(diào)劑 ，六級已過，有科研經(jīng)歷
已經(jīng)有11人回復(fù)
-
0856調(diào)劑，是學(xué)校就去
已經(jīng)有4人回復(fù)
-
321求調(diào)劑
已經(jīng)有10人回復(fù)
-
東華理工大學(xué)化材專業(yè)26屆碩士博士申請
已經(jīng)有8人回復(fù)
-
288求調(diào)劑
已經(jīng)有11人回復(fù)
-
【考研調(diào)劑】化學(xué)專業(yè) 281分，一志愿四川大學(xué)，誠心求調(diào)劑
已經(jīng)有5人回復(fù)
-
能源材料化學(xué)課題組招收碩士研究生8-10名
已經(jīng)有12人回復(fù)
-
0703化學(xué)調(diào)劑
已經(jīng)有4人回復(fù)
★ ★ ★ ★ ★
fjtony163: 金幣-5, 屏蔽內(nèi)容, 違規(guī)存檔, 廣告 2016-03-30 00:47:13
fjtony163: 金幣-5, 屏蔽內(nèi)容, 違規(guī)存檔, 廣告 2016-03-30 00:47:13
|
本帖內(nèi)容被屏蔽 |
2樓2016-03-29 19:25:11
★ ★ ★ ★ ★
夏末微離: 金幣+5, 翻譯EPI+1 2016-04-09 14:06:30
fjtony163: 金幣-10, 翻譯EPI-1, 屏蔽內(nèi)容, 違規(guī)存檔, 本版嚴(yán)禁機(jī)器翻譯 2016-04-29 14:19:56
夏末微離: 金幣+5, 翻譯EPI+1 2016-04-09 14:06:30
fjtony163: 金幣-10, 翻譯EPI-1, 屏蔽內(nèi)容, 違規(guī)存檔, 本版嚴(yán)禁機(jī)器翻譯 2016-04-29 14:19:56
|
本帖內(nèi)容被屏蔽 |
3樓2016-04-09 13:58:23
相關(guān)版塊跳轉(zhuǎn)
我要訂閱樓主 夏末微離 的主題更新
| 3 | 1/1 | 返回列表 |
| 最具人氣熱帖推薦 [查看全部] | 作者 | 回/看 | 最后發(fā)表 | |
|---|---|---|---|---|
|
[考研] 0856調(diào)劑，是學(xué)校就去 +3 | sllhht 2026-03-19 | 4/200 |
|
|---|---|---|---|---|
|
|
[考研] 能源材料化學(xué)課題組招收碩士研究生8-10名 +4 | 脫穎而出 2026-03-16 | 12/600 |
|
|
|
[考研] 一志愿武漢理工材料工程專碩調(diào)劑 +4 | Doleres 2026-03-19 | 4/200 |
|
|
[考研] 304求調(diào)劑 +3 | 曼殊2266 2026-03-18 | 3/150 |
|
|
|
[考研] 求調(diào)劑，一志愿:南京航空航天大學(xué)大學(xué) ，080500材料科學(xué)與工程學(xué)碩，總分289分 +3 | @taotao 2026-03-19 | 3/150 |
|
|
|
[考研] 0703化學(xué) 305求調(diào)劑 +4 | FY_yy 2026-03-14 | 4/200 |
|
|
|
[考研] 288求調(diào)劑，一志愿華南理工大學(xué)071005 +4 | ioodiiij 2026-03-17 | 4/200 |
|
|
|
[考研] 268求調(diào)劑 +6 | 簡單點(diǎn)0 2026-03-17 | 6/300 |
|
|
|
[考研] 301求調(diào)劑 +9 | yy要上岸呀 2026-03-17 | 9/450 |
|
|
|
[考研] 326求調(diào)劑 +5 | 上岸的小葡 2026-03-15 | 6/300 |
|
|
|
[考研] 308求調(diào)劑 +4 | 是Lupa啊 2026-03-16 | 4/200 |
|
|
|
[考研] 302求調(diào)劑 +4 | 小賈同學(xué)123 2026-03-15 | 8/400 |
|
|
|
[論文投稿] 有沒有大佬發(fā)小論文能帶我個二作 +3 | 增銳漏人 2026-03-17 | 4/200 |
|
|
|
[考研] [導(dǎo)師推薦]西南科技大學(xué)國防/材料導(dǎo)師推薦 +3 | 尖角小荷 2026-03-16 | 6/300 |
|
|
|
[考研] 藥學(xué)383 求調(diào)劑 +3 | 藥學(xué)chy 2026-03-15 | 4/200 |
|
|
|
[考研] 277材料科學(xué)與工程080500求調(diào)劑 +3 | 自由煎餅果子 2026-03-16 | 3/150 |
|
|
|
[考研] 0856求調(diào)劑 +3 | 劉夢微 2026-03-15 | 3/150 |
|
|
|
[考研] 中科大材料專碩319求調(diào)劑 +3 | 孟鑫材料 2026-03-13 | 3/150 |
|
|
|
[考研] 學(xué)碩285求調(diào)劑 +13 | Wisjxn 2026-03-12 | 46/2300 |
|
|
|
[考研] 求材料調(diào)劑 085600英一數(shù)二總分302 前三科235 精通機(jī)器學(xué)習(xí) 一志愿哈工大 +4 | 林yaxin 2026-03-12 | 4/200 |
|