作者:Nam-Young Kang、Sung-Chan Lee、Sung-Jin Park、Hyung-Ho Ha、Seong-Wook Yun、Elena Kostromina、Natalia Gustavsson、Yusuf Ali、Yogeswari Chandran、Hang-Suk Chun、MyungAe Bae、Jin Hee Ahn、Weiping Han、George K. Radda、Young-Tae Chang
DOI:10.1002/anie.201302149
日期:2013.8.12
Lighting up the pancreas: A pancreatic beta cell selective probe PiY (red, see picture) was developed which stains Langerhans islets in live animals without toxicity or side effects. Through tail‐vein injection, PiY allowed for a comparison of the islets between healthy and diabetic mice. PiY also facilitated the isolation of healthy Langerhans islets by using a fluorescence‐guided surgical procedure.
照亮胰腺:开发了一种胰岛β细胞选择性探针PiY(红色,参见图片),该探针可染色活体动物的Langerhans胰岛而无毒性或副作用。通过尾静脉注射,PiY可以比较健康小鼠和糖尿病小鼠的胰岛。PiY还通过使用荧光引导的外科手术程序促进了健康的Langerhans胰岛的分离。