Project description:In this experiment, we show transcription profiling of the Xenopus tropicalis tadpole tail tissue regeneration following removal. The tail tissues include its spinal cord, notochord, muscle, and dorsal aorta. We characterized the early, intermediate, and late stages of Xenopus tropicalis tail regeneration using the Xenopus tropicalis Affymetrix genome array in biological replicate.
Project description:Naphthenic acids (Nas) are carboxylic acids present in crude oil and classfied as emergent pollutants. The mechanisms underlaying the toxicity of such mixtures are unknown. Changes in gene expression are expected to reflect te teratogenenic effects of the exposure to NAs. The objective of these experiments is to determine the changes in the gene expression profile of Silurana (Xenopus) tropicalis embryos due to the exposition to two NA mixtures.
Project description:Determine the adenylation state of maternal mRNAs during oocyte maturation and early cleavage stages of the xenopus tropicalis embryos
