Green fluorescent proteins as optically controllable elements in bioelectronics
نویسندگان
چکیده
منابع مشابه
Green fluorescent proteins as optically-controllable elements in bioelectronics
A single-biomolecule optical toggle-switch is demonstrated based on a mutated green fluorescent protein (GFP). We have exploited molecular biology techniques to tailor GFP molecular structure and photophysical properties and give it optically-controlled bistability between two distinct states. We present optical control of the fluorescence dynamics with two laser beams at 476 and 350 nm down to...
متن کاملInvestigating neuronal function with optically controllable proteins
In the nervous system, protein activities are highly regulated in space and time. This regulation allows for fine modulation of neuronal structure and function during development and adaptive responses. For example, neurite extension and synaptogenesis both involve localized and transient activation of cytoskeletal and signaling proteins, allowing changes in microarchitecture to occur rapidly a...
متن کاملImproved Green-emitting Fluorescent Proteins
The advent of fluorescent proteins (FPs) has redefined the use of fluorescence microscopy in every biological discipline. Green fluorescent protein (GFP) and its variants are commonly used in celluar imaging studies. Recently, a novel fluorescent protein, named vivid Verde Fluorescent Protein (VFP), was isolated from Cyphastrea microphthalma, a scleractinian coral found in the warmer waters of ...
متن کاملImproved Green-emitting Fluorescent Proteins
The advent of fluorescent proteins (FPs) has redefined the use of fluorescence microscopy in every biological discipline. Green fluorescent protein (GFP) and its variants are commonly used in celluar imaging studies. Recently, a novel fluorescent protein, named vivid Verde Fluorescent Protein (VFP), was isolated from Cyphastrea microphthalma, a scleractinian coral found in the warmer waters of ...
متن کاملImproved Green-emitting Fluorescent Proteins
The advent of fluorescent proteins (FPs) has redefined the use of fluorescence microscopy in every biological discipline. Green fluorescent protein (GFP) and its variants are commonly used in celluar imaging studies. Recently, a novel fluorescent protein, named vivid Verde Fluorescent Protein (VFP), was isolated from Cyphastrea microphthalma, a scleractinian coral found in the warmer waters of ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Applied Physics Letters
سال: 2001
ISSN: 0003-6951,1077-3118
DOI: 10.1063/1.1419047