Project description:We used wheat as rotational crop to assess the influence of continuous cropping on microbiome in Pinellia ternata rhizosphere and the remediation of rotational cropping to the impacted microbiota. Illumina high-throughput sequencing technology was utilized for this method to explore the rhizosphere microbial structure and diversity based on continuous and rotational cropping.
2016-12-10 | GSE91083 | GEO
Project description:Sequencing of ileal contents of pigeons
| PRJNA1081754 | ENA
Project description:microbial community diversity of fresh crop swab and intestinal content samples of pigeons
| PRJNA546068 | ENA
Project description:Intestinal microbial diversity of pigeons
Project description:In this study, liquid chromatography coupled to tandem mass spectrometry (LC-MS/MS) was applied to define the occurrence, diversity and origin of glycosyl-hydrolases along the digestive tract of P. canaliculata. Cellulases, hemicellulases, amylases, maltases, fucosidases and galactosidases were identified across the digestive tract. The digestive gland and the contents of the crop and style sac yield a higher diversity of glycosidase-derived peptides.
2019-07-25 | PXD013550 | Pride
Project description:The intestinal microbial diversity of pigeons
| PRJNA991311 | ENA
Project description:colon contents microbial community diversity
| PRJNA830328 | ENA
Project description:colon contents microbial community diversity
Project description:The genetic and developmental mechanisms that control the decision between scale and feather growth â two profoundly different epidermal appendages, and an important developmental shift in the evolution of birds from their dinosaurian ancestors â remain poorly understood. Domestic pigeons display dramatic variation in foot epidermal appendages within a single species, and classical studies suggest that a small number of genes control much of this variation; thus pigeons provide a tractable model to understand skin appendage specification and variation. Here we show that feathered feet in pigeons are the consequence of a partial transformation of limb-type identity mediated by cis-regulatory changes in the hindlimb-specific transcription factor Pitx1 and forelimb-specific transcription factor Tbx5. We also demonstrate that ectopic hindlimb expression of Tbx5 is associated with the development of foot feathers in domestic chickens, suggesting that similar developmental mechanisms underlie phenotypic convergence in avian lineages that diverged over 100 MYA. These results show how qualitative and quantitative changes in expression of regional patterning genes can generate localized changes in organ fate and morphology, and provide a viable molecular mechanism for the evolution of hindlimb scale and feather distribution in dromaeosaurs. Examination of H3K27ac status in embryonic limb buds from two domestic pigeon breeds, racing homer and Indian fantail
Project description:To investigate the diversity of gene contents of Candida albicans strain by array-based comparative genomic hybridization (array CGH; aCGH).