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Lensless Fluorescent Microscopy on a Chip
Published on: August 17, 2011
FIZICS: fluorescent imaging zone identification system, a novel macro imaging system
Stephen Skwish1, Francisco Asensio, Greg King
1P.O. Box 2000, Merck Research Laboratories, Rahway, NJ 07065, USA. stephen_skwish@merck.com
Journal of Biomolecular Screening
|January 8, 2005
Summary
A new custom imaging system was developed for biological assay development, enabling fluorescent macroimaging of large agar plates up to 245 x 245 mm with selectable wavelengths.
Area of Science:
- Biological assay development
- Imaging technology
- Biotechnology
Background:
- Advancements in biological assay development necessitate improved imaging technologies.
- Existing commercial systems lack the capability for fluorescent macroimaging of large agar plates with discrete wavelength selection.
Purpose of the Study:
- To address the limitations of current commercial imaging systems.
- To design and construct a custom imaging system for macroimaging biological samples.
Main Methods:
- A custom imaging system was designed and constructed.
- The system was engineered to capture both white light and fluorescent images.
- It accommodates agar plates from NUNC Omni tray (96-well footprint, 128 x 85 mm) to NUNC Bio Assay Dish (245 x 245 mm).
Main Results:
- The custom imaging system successfully provides fluorescent macroimaging capabilities.
- It supports imaging areas up to 245 x 245 mm.
- The system allows for discrete wavelength selection within the visible light spectrum.
Conclusions:
- The developed custom imaging system meets the technological requirements for advanced biological assay development.
- This system offers a viable solution for researchers needing to fluorescently image large agar plates with wavelength specificity.
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