We have located links that may give you full text access.
Journal Article
Research Support, N.I.H., Extramural
RNA Imaging with Dimeric Broccoli in Live Bacterial and Mammalian Cells.
Current Protocols in Chemical Biology 2016 March 17
RNA spatial dynamics play a crucial role in cell physiology, and thus the ability to monitor RNA localization in live cells can provide insight into important biological problems. This unit focuses on imaging RNAs using an RNA mimic of GFP. This approach relies on an RNA aptamer called dimeric Broccoli, which binds to and switches on the fluorescence of DFHBI, a small molecule mimicking the fluorophore in GFP. Dimeric Broccoli is tagged to heterologously expressed RNAs and, upon DFHBI binding, the fluorescent signal of dimeric Broccoli reports the transcript's localization in cells. This protocol describes the process of validating the fluorescence of dimeric Broccoli--labeled transcripts in vitro and in cells, flow cytometry analysis to determine overall fluorescence levels in cells, and fluorescence imaging in bacterial and mammalian cells. Overall, the protocol should be useful for researchers seeking to image high-abundance RNAs, such as those transcribed off the T7 promoter in bacteria or off Pol III--dependent promoters in mammalian cells.
Full text links
Related Resources
Trending Papers
The 'Ten Commandments' for the 2023 European Society of Cardiology guidelines for the management of endocarditis.European Heart Journal 2024 April 18
Challenges in Septic Shock: From New Hemodynamics to Blood Purification Therapies.Journal of Personalized Medicine 2024 Februrary 4
A Guide to the Use of Vasopressors and Inotropes for Patients in Shock.Journal of Intensive Care Medicine 2024 April 14
Prevention and treatment of ischaemic and haemorrhagic stroke in people with diabetes mellitus: a focus on glucose control and comorbidities.Diabetologia 2024 April 17
Diagnosis and Management of Cardiac Sarcoidosis: A Scientific Statement From the American Heart Association.Circulation 2024 April 19
Eosinophilic Esophagitis: Clinical Pearls for Primary Care Providers and Gastroenterologists.Mayo Clinic Proceedings 2024 April
Essential thrombocythaemia: A contemporary approach with new drugs on the horizon.British Journal of Haematology 2024 April 9
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app
All material on this website is protected by copyright, Copyright © 1994-2024 by WebMD LLC.
This website also contains material copyrighted by 3rd parties.
By using this service, you agree to our terms of use and privacy policy.
Your Privacy Choices
You can now claim free CME credits for this literature searchClaim now
Get seemless 1-tap access through your institution/university
For the best experience, use the Read mobile app