小鼠内耳是一种由外胚层基板发育而来的感觉器官,其发育程序在胚胎发育期间逐步展开。我们定义了一种 在子宫内 基因转移技术,包括三个步骤:小鼠腹部剖腹术、经子宫显微注射和 体内 电穿孔。我们使用数字视频显微镜来演示关键的实验胚胎学技术。
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| 姓名 | 公司 | 目录编号 | 评论 |
|---|---|---|---|
| Micro Sterilizing Case | Roboz Surgical Instruments Co. | RS-9900a | 8X8.5X1.25 inches |
| Ball-tipped scissors | Fine Science Tools | 14109-09 | |
| Ring forceps | Fine Science Tools | 11106-09 | 4.8mm ID/6mm OD |
| Adson Tissue Forceps | Fine Science Tools | 11027-12 | |
| Needle driver | Fine Science Tools | 12502-12 | |
| Allergy Syringe Tray | BD Biosciences | 305536 | |
| Suture 6-0 | Syneture | GL-889 | 0.7 metric gastrointestinal suture |
| Lactated Ringer’s Injection USP | Baxter Internationl Inc. | 2B2323 | |
| Fast green | Sigma-Aldrich | F7258 | |
| Borosilicate glass capillary | Harvard Apparatus | 30-0053 | |
| Nembutal Sodium Solution | OVATION Pharmaceuticals | NDC 67386-501-52 | |
| MgSO4.7H2O | Fisher Scientific | M63-500 | |
| Propylene glycol | Fisher Scientific | P355-1 | |
| Ethanol | Sigma-Aldrich | E7023-500 | |
| Meloxicam | Boehringer Ingeheim | NADA 141-219 | |
| Micropipette Puller | Sutter Instrument Co. | P-97 | FB255B box filament; consult Pipette Cookbook from Sutter instruments |
| Micr–lectrode Beveler | Sutter Instrument Co. | BV-10 | 104C beveling disk for large pipettes; consult owner’s manual for beveling theory |
| Micropipette holder | Warner Instruments | MP-S15T | For 1.5mm outer diameter pipette and female pressure port for Picospritzer tubing. |
| Tweezers-style electrode | Protech International, Inc. | CUY650P5 | 5 mm outer diameter |
| Square Wave Electroporator | Protech International, Inc. | CUY21EDIT | Footpedal recommended |
| PICOSPRITZER III | Parker Hannifin Corporation | 051-0500-900 | Footpedal recommended |
| Manual Control Micromanipulator | Harvard Apparatus | 640056 | |
| Horizontal laminar flow clean bench | Envirco | Custom modifications to LF 630-10554. See supplementary information for hood schematic. | |
| Leica stereofluorescence dissecting microcope with Lumencor SOLA light engine | Bartels and Stout and Lumencor | MZ10F with Lumencor SOLA light engine | Footpedals to focus the MZ10F and to trigger the SOLA light engine are recommended |
| Alexa Fluor 594 Dextran | Invitrogen | D22913 | 10mg/ml, aqueous |
| Alexa Fluor 488 Dextran | Invitrogen | D22910 | 10mg/ml, aqueous |
| Enviro-dri | Shepherd Specialty Papers | www.ssponline.com |
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