Academic literature on the topic 'Yan yuan'

A partir de la década de 1980, el autor de Cien años de soledad se convirtió en el gran ídolo y fuente de “angustia de las influencias” (en términos de Harold Bloom) para toda una generación de escritores chinos: Jia Pingwa, Yu Hua, Su Tong, Yan Lianke, Ma Yuan y Mo Yan, entre otros. En este artículo se propone una lectura paralela de Gabriel García Márquez y Mo Yan, el premio nobel chino, con el propósito de demostrar que el realismo mágico latinoamericano y su aventura en China ha formado parte de la historia de la literatura contemporánea del país asiático: a los escritores chinos no solo les avivó su memoria y les hizo adoptar otra actitud hacia su pasado; también les mostró el camino para escribir un nuevo tipo de novela (noveau roman).

Abstract Radiotherapy resistance is still an obstacle of improving the survival of patients with locally advanced colorectal cancer. In this study, whole-exome sequencing and targeted sequencing were preformed on colorectal cancer tumor tissue samples which were colloected from multiple centers, and the pathologic complete response predictive model PGS-LARC(Prediction Genotype Signature for Locally Advanced Rectal Cancer) was established. A candidate SNV-SCAPER rs3812908 T>C was screened using this model. To investigate the relationship between SCAPER rs3812908 T>C and radiosensitivity of colorectal cancer, targeted sequencing was performed and the results revealed that proportion of CC genotype was significantly higher in resistant sequencing cohort than in sensitive ones (30% vs. 22%). And Immunohistochemistry (IHC) results revealed that SCAPER protein expressed less in CC genotype colorectal cancer tissues than in TT genotype. Here, the cell proliferation results showed that SCAPER-KD cells and SCAPER rs3812908 CC cells were more radioresistant than SCAPER-NC and TT cells. Furthermore, the immunofluorescence assay showed SCAPER rs3812908 T>C promoted translocation of S phase associated protein-Cyclin A2 into nucleus and western blotting results showed that the phosphorylation of ERK and JNK(p-ERK and p-JNK) increased significantly in SCAPER CC cells, and the protein p-ATR, p-ATM, p-CDC25C and CDC25A related to homologous recombination repair were also increased in SCAPER-KD and SCAPER CC cells.Taken together, the SCAPER gene rs3812908 T>C plays an important role in radioresistance of colorectal cancer. The SNV of SCAPER rs3812908 T>C significantly promotes Cyclin A2 nuclear translocation, activates the MAPKs pathway, and increases homologous recombination repair, and finally leads to radioresistance. Citation Format: Hai-na Yu, Ting Jiang, Shuang Liu, Yan Yuan, Shao-yan Xi, Zhi-wei Guo, Yuan-hong Yuan, Yan Li, Wei-wei Xiao. S-phase cyclinA associated protein in the ER(SCAPER)rs3812908 T>C promotes the nuclear translocation of CyclinA2 and enhances DNA damage repair in radioresistance of colorectal cancer [abstract]. In: Proceedings of the American Association for Cancer Research Annual Meeting 2022; 2022 Apr 8-13. Philadelphia (PA): AACR; Cancer Res 2022;82(12_Suppl):Abstract nr 5240.

AbstractThis article examines the chronological biographies of the Qing ritualists Yan Yuan (1635-1704) and Li Gong (1659-1733) to witness how they negotiated and wrote about the ritual and emotional priorities in their relationships with various family members. It argues that rather than being just a form of ritual duty, filial piety was a core emotion at the center of many people's affective and spiritual lives. Although the conservative nature of nianpu (chronological biography) as a genre meant that some of the most intimate relationships in these two men's lives would get passed over in silence, the recording of their manipulation of ritual forms allowed them an indirect means of expressing their affective bonds.

Abstract Subcutaneous patient-derived xenografts (PDXs) have provided the research community with translational models to interrogate cancer biology and assist in drug development. Orthotopic PDXs provide an even more clinically relevant model system that recapitulates the tumor environment aspects of the human disease. Here, we compare the differences in gene expression signatures of PDX models when implanted subcutaneously or orthotopically. Furthermore, we evaluate differences in in-vivo pharmacological response between the two model systems and identify several functional characterizations that selectively enhance pharmacological response in favor of the orthotopic model. Citation Format: Jonathan Nakashima, Long Do, Warren Andrews, Yuan-Hung Chien, Christophe Pedros, Jantzen Sperry, Bianca Carapia, Deborah Yan, Giovanni Rivera, Arun Singh, Fritz C. Eilber, Brian Datnow. Functional characterization and therapeutic response differences between orthotopic and subcutaneous patient-derived xenograft models [abstract]. In: Proceedings of the American Association for Cancer Research Annual Meeting 2022; 2022 Apr 8-13. Philadelphia (PA): AACR; Cancer Res 2022;82(12_Suppl):Abstract nr 3118.

Abstract Patient-derived xenografts (PDXs) have provided the research community with dynamic and robust translational model systems to study cancer biology and accelerate drug development. To advance translational oncology, we have developed a library of PDXs and provide next-generation sequencing characterization of these models. Here, we provide mutation and transcriptomic profiles of our PDX collection along with comparisons against matched normal and cancer patient profiles. Lastly, we provide a web portal providing comprehensive genomic profiles for every PDX model to identify mutation, copy number, fusions, microsatellite status, gene expression, and enriched pathways to facilitate identification of clinically relevant models. Citation Format: Jonathan Nakashima, Long Do, Warren Andrews, Yuan-Hung Chien, Jantzen Sperry, Bianca Carapia, Deborah Yan, Giovanni Rivera, Noah Federman, Arun Singh, Fritz C. Eilber, Brian Datnow. Next-generation characterization of patient-derived xenografts [abstract]. In: Proceedings of the American Association for Cancer Research Annual Meeting 2022; 2022 Apr 8-13. Philadelphia (PA): AACR; Cancer Res 2022;82(12_Suppl):Abstract nr 3117.