Sample Preparation for Reproducing Monochromatic Light Effect
1:50
Autofluorescence Imaging
3:16
Parameters to Evaluate Chroothece’s Physiology
4:21
Results: Autofluorescence Imaging and Evaluation of Phycobiliprotein Changes in Red Algae Based on Spectral Analysis
5:08
Conclusion
Transcription
This confocal microscopic protocol will permit the interpretation of the ecological behavior and adaptations of microalgae from extreme environments with slow growing in the laboratory using autofluorescence of their pigments. This technique is no
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The present protocol describes step-by-step autofluorescence imaging and evaluation of phycobiliprotein changes in red algae based on spectral analysis. This is a label-free and non-destructive method to evaluate cellular adaptation to extreme habitats, when only scarce material is available and cells grow slowly, or not at all, under laboratory conditions.