Protocols and information related to C.elegans. Including: C. Elegans Fixing; C. elegans Genetics; C. elegans Injection; C. elegans Nucleic Acids Related; C. elegans Staining; C. elegans culture.
Protocol was designed to rapidly generate small scale cytosolic extracts of C. elegans for Western or IP (has not been tested for RNA work). The protocol works well for between 50 to 5000 worms and has not been extensively tested on larger a scale, though it should work. Includes: Collection; Sonication; Clearing lysate; Immunoprecipitation. - [Read Preparation of Worm Extracts by Sonication Protocol]
To image early cleavages and chromatin dynamics, it is convenient to use histone H2B fused to GFP or lamin::GFP. Time-lapse movies can be obtained using conventional confocal microscope systems and their included software. Early embryos dissected from transgenic hermaphrodites are placed with egg salts on agar pads. - [Read Live Imaging of Caenorhabditis elegans: Examples]
Protocol for whole-mount in situ hybridization for the detection of RNA in C. elegans embryos. Includes: Collection of Embryos; Permeabilization and fixation of embryos; Prehybridization; Hybridization; Post-hybridization washes; Probe Detection; Double-labeling; Interpretation. - [Read Whole-Mount In Situ Hybridization for the Detection of RNA in C. elegans Embryos Protocol]