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Geciteerd door 2
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09:49 min
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18 november 2022
18 november 2022
•Een nieuwe monstervoorbereidingsmethode wordt gedemonstreerd voor de analyse van op agar gebaseerde, bacteriële macrokolonies via matrix-geassisteerde laserdesorptie / ionisatiebeeldvorming massaspectrometrie.
Chapters in this video
0:05
Introduction
0:58
Ambient, Vacuum, and Heat-Mediated Drying of Clostridioides difficile and Enterococcus faecalis Bacterial Macrocolonies
2:33
MALDI Matrix Application via Robotic Spraying
3:12
Preparing Bacterial Macrocolonies for MALDI Imaging Mass Spectrometry Data Acquisition
4:37
Imaging Mass Spectrometry Data Analysis and Compound Identification
5:57
Cryosectioning of Noninfected Control Versus Clostridioides difficile-Infected Mouse Cecal Tissues
7:45
Preparation of Noninfected Control Versus Clostridioides difficile-Infected Mouse Cecal Tissues for Matrix Application and MALDI Imaging Mass Spectrometry
8:08
Results: Imaging Mass Spectrometry Analysis of Bacterial Macrocolonies and Infected Murine Cecal Tissues
9:09
Conclusion
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