Project description:Proteomic study on the protective effect of black wolfberry polysaccharide extract on high blood glucose induced damage to enteric glial cells
Project description:Genome editing was conducted on a t(3;8) K562 model to investigate the effects of deleting different modules or CTCF binding sites within the MYC super-enhancer. To check mutations after targeting with CRISPR-Cas9 we performed amplicon sequencing using the Illumina PCR-based custom amplicon sequencing method using the TruSeq Custom Amplicon index kit (Illumina). The first PCR was performed using Q5 polymerase (NEB), the second nested PCR with KAPA HiFi HotStart Ready mix (Roche). Samples were sequenced paired-end (2x 250bp) on a MiSeq (Illumina).
Project description:Chromatin immunoprecipitation analysis of CENH3 in the Arabidopsis thaliana accessions Col-0, Ler-0, Cvi-0 and Tanz-1 was performed in order to align reads to PacBio HiFi genome assemblies which contain complete centromere repeat arrays.
Project description:In this study, we used the illumina high throughput sequencing approach (Sequencing-By-Synthesis, or SBS) to develop the sequence resource of black pepper. To identify micro RNAs functioning in stress response of the black pepper plant, small RNA libraries were prepared from the leaf and root of Phytophthora capsici infected plants, leaves from drought stressed and control plants.
Project description:Identification and characterization of genes and target-site mutations associated with beta-cypermethrin resistance in Aphis gossypii Glover collected from a Chinese wolfberry (Lycium barbarum L.) field. we collected a beta-cypermethrin resistant A. gossypii strain (HSP) from a Chinese wolf-berry orchard in a major growing area of Ningxia wolfberry (Wuzhong city). Subsequently, to elucidate the potential roles of P450s, CarEs and GSTs in beta-cypermethrin resistance in the A. gossypii strain, we performed synergistic bioassays, as well as enzyme activity assays, to confirm their effects. Further, we carried out a comparative transcriptome anal-ysis to identified the overexpression of detoxification enzyme genes associated with the beta-cypermethrin resistance. According to the transcriptome variations, we also meas-ured the expression levels of the upregulated P450s genes involved in beta-cypermethrin resistance in the A. gossypii resistant strain, using a quantitative real-time PCR assay. Moreover, the potential mutations in VGSC genes and their frequencies were detected to reveal the VGSC genotype of the resistant strain.