Project description:This clinical study was approved by the Ethics Committee at Hangzhou Xixi Hospital (Zhejiang province, China). A total of 11 males and 37 females were included in normal weight healthy control group (NC); 77 males and 19 females were included in BMI group. Normal weight healthy control group: BMI equals or less than 23 without acute and chronic diseases.; BMI group: BMI equals or above 25
Project description:Full-scan and tandem-MS/MS data from the metabolomics of Philippine forest honey coming from Apis cerana, Apis breviligula, and Tetragonula biroi sourced from priority conservation landscapes in Palaui Island, Cagayan Province and Brgy. Laiban, Tanay, Rizal Province. Research supported by The Forest Foundation Philippines under the Dr. Perry S. Ong Fellowship Program.
Project description:Lion-head goose is the only large goose species in China, and it was one of the largest goose species in the world. Our previous study firstly reported a chromosome-level genome assembly of Lion-head goose (Anser cygnoides), a native breed in South China, through the combination of PacBio, Bionano, and Hi-C technologies. The fat content of foie gras is augmented during its preparation due to the special feeding regimen. Lion-head geese have a strong tolerance of massive energy intake and show a priority of fat accumulation in liver tissue. In this study, we studied for the first time the important differential genes that regulate fatty liver in Lion-head goose. After high-intake feeding, the fatty livers of Lion-head geese were distinctly characterized. The revelation of gene regulation is an important basis for the study of liver development and molecular characteristics for the Lion-head goose. To analyze the excellent fatty liver performance of Lion-head goose at the molecular level, we performed whole transcriptome analysis by high-throughput RNA sequencing to analyze the key regulatory genes that determine the fatty livers in high-intake feeding group compared with the normal livers in normally-fed Lion-head geese. We identified 716 differentially expressed mRNAs, 145 differentially expressed circRNAs, and 39 differentially expressed lncRNAs in the fatty livers in high-intake feeding group compared with the normal livers in normally-fed Lion-head geese, including upregulated and downregulated genes, respectively. GO enrichment analysis showed that these genes were significantly enriched in molecular function, involved in extracellular regions, DNA-binding transcription factor activity, extracellular matrix, heme binding and other life activities. We chose differentially expressed genes involved in either upregulation or downregulation, and we additionally confirmed the accuracy of sequencing at the RNA level. In summary, our research suggested that these differentially expressed genes may play important roles in fatty liver development in Lion-head goose. However, the functions and mechanisms of these significantly differentially expressed genes should be investigated in future studies.
Project description:Full-scan and tandem-MS/MS data from the metabolomics of Philippine forest honey coming from Apis cerana, Apis breviligula, and Tetragonula biroi sourced from priority conservation landscapes in Palaui Island, Cagayan Province and Brgy. Laiban, Tanay, Rizal Province. Research supported by The Forest Foundation Philippines under the Dr. Perry S. Ong Fellowship Program.
Project description:Paddy soil in Zhejiang and Guangdong province Genome sequencing
| PRJNA662449 | ENA
Project description:Key Research and Development Program of Guangdong (2019B020238002) ;2019 Innovation Team of Modern Agricultural in Guangdong(2019KJ146)
Project description:Geese have a high tolerance of massive energy intake and exhibit little pathological development. We assessed phenotypes and transcriptomes of Tianfu geese to investigate the dynamic expression network behind goose adipogenesis. Goose liver exhibited higher fat accumulation than adipose tissues during fattening. We identified differentially expressed genes that function in several important lipid metabolism pathways, immune response, regulation of cancer, and differentially expressed long noncoding RNAs that might be involved in regulation of these pathways. We found that genes like BGE1 and SCD, which have key roles in glycolysis and synthesis of fatty acids, had higher fold change in liver than in adipose tissue. we suppose that the evolutionary split from mammals in adipogenesis is a result of adaptive evolution to long-distance migration.
Project description:A/Zhejiang/DTID-ZJU02/2009(H1N1) is a strain of the swine-origin influenza A(H1N1) virus isolated during the human swine flu outbreak of 2009. To analyze the miRNA expression profiles of A549 cells infected with A/Zhejiang/DTID-ZJU02/2009(H1N1) at 0, 24, 48, and 72 h post-infection (hpi) and investigate the relation between the miRNA expression profile and its pathogenesis, Human MicroRNA Array v2.0 was applied. At 24 hpi, 174 miRNAs were detected to change their expression compared with 0 hpi, 28 of them increased and 146 decreased. At 48 hpi, 214 changed miRNAs were detected, 21 of them increased and 193 decreased. At 72 hpi, 282 changed miRNAs were detected, 19 of them increased and 263 decreased. Targets of the 21 significantly differentially expressed miRNAs were analyzed by bioinformatics technology. The function categories of the predicted targets were analyzed by GO(Gene ontology) annotation. The signaling pathways involving the changed miRNAs were analyzed by KEGG(Kyoto Encyclopedia of Genes and Genomes) and GO annotation. Four key signaling pathways were identified, namely, the MAPK, apoptosis, JAK_STAT, and toll-like receptor signaling pathways. The apoptosis and MAPK signaling pathways were activated by all miRNAs, whereas the JAK_STAT and toll-like receptor signaling pathways were activated by some miRNAs but inhibited by the others, suggesting balance in the host–virus interaction. We also constructed and analyzed the protein-protein interaction network of all the predicted targets and found some key nodes. This finding provides a picture of miRNA expression in A549 cells infected with A/Zhejiang/DTID-ZJU02/2009(H1N1) as complete as possible, which may provide important information for investigation of H1N1 pathogenesis and therapeutic method. the miRNA expression profiles of A549 cells infected with A/Zhejiang/DTID-ZJU02/2009(H1N1) at 0, 24, 48, and 72 h post-infection (hpi) were analyzed and the relation between the miRNA expression profile and its pathogenesis was investigated.