Characteristics of subgingival calculus detection by multiphoton fluorescence microscopy
نویسندگان
چکیده
منابع مشابه
Characteristics of subgingival calculus detection by multiphoton fluorescence microscopy.
Subgingival calculus has been recognized as a major cause of periodontitis, which is one of the main chronic infectious diseases of oral cavities and a principal cause of tooth loss in humans. Bacteria deposited in subgingival calculus or plaque cause gingival inflammation, function deterioration, and then periodontitis. However, subgingival calculus within the periodontal pocket is a complicat...
متن کاملMultiphoton fluorescence microscopy.
Multiphoton fluorescence microscopy has now become a relatively common tool among biophysicists and biologists. The intrinsic sectioning achievable by multiphoton excitation provides a simple means to excite a small volume inside cells and tissues. Multiphoton microscopes have a simplified optical path in the emission side due to the lack of an emission pinhole, which is necessary with normal c...
متن کاملMultiphoton Fluorescence Microscopy
The human body is a constant flux of thousands of chemical/biological interactions and processes connecting molecules, cells, organs, and fluids, throughout the brain, body, and nervous system. Up until recently it was thought that all these interactions operated in a linear sequence, passing on information much like a runner passing the baton to the next runner. However, the latest findings in...
متن کاملOptimizing 3D multiphoton fluorescence microscopy.
We present a new optimization concept for 3D multiphoton fluorescence microscopy by finding the optimal excitation beam giving rise to the smallest possible light-emitting volume or the highest possible signal to noise ratio (SNR).
متن کاملSimultaneous multilayer scanning and detection for multiphoton fluorescence microscopy
Fast three-(3D) imaging requires parallel optical slicing of a specimen with an efficient detection scheme. The generation of multiple localized dot-like excitation structures solves the problem of simultaneous slicing multiple specimen layers, but an efficient detection scheme is necessary. Confocal theta detection (detection at 90° to the optical axis) provides a suitable detection platform t...
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: Journal of Biomedical Optics
سال: 2011
ISSN: 1083-3668
DOI: 10.1117/1.3593150