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Han X, Tian W, Sun L, Wang H, Li Y, Jia H, Gao G, Mai L, Yin S, Zhang Q, Liu Y. Prognosis of colon cancer patients based on enhancer RNAs-related genes. J Cancer Res Clin Oncol 2023; 149:12443-12457. [PMID: 37438540 DOI: 10.1007/s00432-023-05130-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2023] [Accepted: 07/04/2023] [Indexed: 07/14/2023]
Abstract
PURPOSE Colon cancer (CC) is a cancer of the large intestine with high prevalence and poor prognosis. enhancer RNAs. Therefore, valuable tools or biomarkers for predicting patient status, directing clinical practice, and reducing overtreatment are needed. Enhancer RNAs (eRNAs), a class of noncoding RNAs transcribed from enhancers, have been shown to function as regulators of oncogene or tumor suppressor gene expression. The aim of our study was to explore the potential roles of eRNAs and their target enhancer-related genes (ERGs) in the prognosis of CC. METHODS Selected CC cases (stage I-III) from The Cancer Genome Atlas database were used as a training set, and cases from the Gene Expression Omnibus were used as the validation set. ERGs associated with prognosis were screened through three steps: potential, candidate, and prognosis ERGs. Multivariate Cox proportional hazards analysis was used to identify independent prognostic factors, and a nomogram was created. Calibration curves were drawn by comparing predicted and observed survival probability. For validation, the calibration curves and ROC analysis were also applied to two external validation sets. The biological significance and clinical application of the genes obtained were investigated. RESULTS Based on the multiple tiers of strict screening, 11 prognostic ERGs were obtained, which were combined to obtain a prognosis signature. A compound nomogram integrating age, TNM classification, and the prognostic signature was constructed. The model was reliable in distinguishing the risk of patients with stage I-III CC, with AUCs of 0.78 and 0.70 at 5 and 7 years, respectively. There was good reproducibility in calibration curves. The prognostic model also yielded good prediction capability in the validation sets. CONCLUSION In this study, the usefulness and specificity of the ERGs in prognosis were described, which should be considered a key feature in the clinical guidance of CC patients with early stage. We concluded that the major implications of the eRNAs and ERGs should be valued, which would be an emerging hallmark in the prognosis of cancer.
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Affiliation(s)
- Xinhao Han
- Department of Biostatistics, School of Public Health, Harbin Medical University, No. 157 Baojian Road, 150081, Harbin City, Heilongjiang Province, China
| | - Wei Tian
- Department of Biostatistics, School of Public Health, Harbin Medical University, No. 157 Baojian Road, 150081, Harbin City, Heilongjiang Province, China
| | - Lin Sun
- Department of Biostatistics, School of Public Health, Harbin Medical University, No. 157 Baojian Road, 150081, Harbin City, Heilongjiang Province, China
| | - Hongying Wang
- Department of Biostatistics, School of Public Health, Harbin Medical University, No. 157 Baojian Road, 150081, Harbin City, Heilongjiang Province, China
| | - Yan Li
- Department of Biostatistics, School of Public Health, Harbin Medical University, No. 157 Baojian Road, 150081, Harbin City, Heilongjiang Province, China
| | - Huixun Jia
- Department of Ophthalmology, Shanghai First People's Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Guohong Gao
- Department of Biostatistics, School of Public Health, Harbin Medical University, No. 157 Baojian Road, 150081, Harbin City, Heilongjiang Province, China
| | - Liudan Mai
- Department of Biostatistics, School of Public Health, Harbin Medical University, No. 157 Baojian Road, 150081, Harbin City, Heilongjiang Province, China
| | - Shuwen Yin
- Department of Biostatistics, School of Public Health, Harbin Medical University, No. 157 Baojian Road, 150081, Harbin City, Heilongjiang Province, China
| | - Qiuju Zhang
- Department of Biostatistics, School of Public Health, Harbin Medical University, No. 157 Baojian Road, 150081, Harbin City, Heilongjiang Province, China.
| | - Yanlong Liu
- Department of Colorectal Surgery, Harbin Medical University Cancer Hospital, No. 150 Haping Road, Nangang District, 150081, Harbin City, Heilongjiang Province, China.
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Rajeev-Kumar G, Manjunath R, Gao G, Hasan Y. Interdigitation of Radiation Earlier in the Multimodal Treatment of Patients with Lymphoma: The Effect on Opiate Analgesic Requirements. Int J Radiat Oncol Biol Phys 2023; 117:e482. [PMID: 37785528 DOI: 10.1016/j.ijrobp.2023.06.1705] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/04/2023]
Abstract
PURPOSE/OBJECTIVE(S) Delay in radiation therapy (RT) as part of multimodality therapy in Hodgkin (HL) and non-Hodgkin lymphoma (NHL) is associated with worse pain scores. In a heterogeneous cohort of lymphoma patients, we hypothesize that interdigitating RT before fewer (versus more) lines of chemotherapy (C) will be associated with lower opiate analgesic requirement. MATERIALS/METHODS From 2009-2019, patients with HL or NHL received palliative (36.5%) or definitive (63.3%) RT at a single institution. An IRB approved database with baseline treatment/disease characteristics, including oral morphine equivalent (OME) requirement, was reviewed. OME was recorded for a) 3-month period prior to RT, b) the month during RT, and c) 3 months after RT. Post-RT change in OME was calculated as the difference in "b" and "c" such that greater or less OME use post-RT was defined as positive or negative value respectively. We performed one-tailed t-test analyses to determine differences in OME during RT between different cohorts. Correlations between baseline characteristics and OME were performed using Spearman correlations, controlling for lymphoma subtype, stage, tumor volume, relapsed/refractory disease, duration of radiation and bulky disease. RESULTS Of 180 patients, 57.8% had NHL, 40.6% were stage IV and 29.4% had bulky disease. At median of 19 days [6-80] from diagnosis, 74% of patients received C with a median of 2 lines [1-4] before RT. The median interval from diagnosis to RT was 11 months [4-36]. Pearson correlation showed a negative association between time from diagnosis to RT and postRT OME in the definitive cohort (R2 = 0.42, F = 4.54, p = 0.002) such that the longer the time to RT, the larger the decrease in OME postRT as compared to during RT. T-test showed higher mean OME during RT for those receiving > 2 lines of C preRT (148.3mg) as compared to those receiving ≤ 2 lines before RT (51.5mg, p = 0.02). In patients receiving definitive RT, the difference remained significant: those receiving >2 lines of C had higher OME during RT as compared to those receiving ≤ 2 lines (207.5mg versus 48.3mg, p = 0.02). The difference in mean OME for patients receiving >2 C lines versus ≤ 2 lines was not significantly different in the palliative cohort (75.6 vs 60.6, p = 0.33). OME use during RT was also found to be higher in patients with bulky disease as compared to non-bulky disease (175.7 versus 52.0, p = 0.04). CONCLUSION In our single-center experience, patients who received >2 lines of C prior to RT were found to have a significantly higher mean OME requirement during RT. In patients receiving definitive RT, longer time to receipt of RT was found to be associated with a larger decrease in OME post-RT, likely related to starting with a higher OME. Interdigitation of RT early on, prior to the 3rd line of chemotherapy, may help reduce pain and improve quality of life.
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Affiliation(s)
| | | | - G Gao
- University of Chicago, Chicago, IL
| | - Y Hasan
- Department of Radiation and Cellular Oncology, University of Chicago Medical Center, Chicago, IL
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Gao G, Wang C, Wang J, Lv Y, Li Q, Ma Y, Zhang X, Li Z, Chen G. CNN-Bi-LSTM: A Complex Environment-Oriented Cattle Behavior Classification Network Based on the Fusion of CNN and Bi-LSTM. Sensors (Basel) 2023; 23:7714. [PMID: 37765771 PMCID: PMC10536225 DOI: 10.3390/s23187714] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/17/2023] [Revised: 08/19/2023] [Accepted: 09/04/2023] [Indexed: 09/29/2023]
Abstract
Cattle behavior classification technology holds a crucial position within the realm of smart cattle farming. Addressing the requisites of cattle behavior classification in the agricultural sector, this paper presents a novel cattle behavior classification network tailored for intricate environments. This network amalgamates the capabilities of CNN and Bi-LSTM. Initially, a data collection method is devised within an authentic farm setting, followed by the delineation of eight fundamental cattle behaviors. The foundational step involves utilizing VGG16 as the cornerstone of the CNN network, thereby extracting spatial feature vectors from each video data sequence. Subsequently, these features are channeled into a Bi-LSTM classification model, adept at unearthing semantic insights from temporal data in both directions. This process ensures precise recognition and categorization of cattle behaviors. To validate the model's efficacy, ablation experiments, generalization effect assessments, and comparative analyses under consistent experimental conditions are performed. These investigations, involving module replacements within the classification model and comprehensive analysis of ablation experiments, affirm the model's effectiveness. The self-constructed dataset about cattle is subjected to evaluation using cross-entropy loss, assessing the model's generalization efficacy across diverse subjects and viewing perspectives. Classification performance accuracy is quantified through the application of a confusion matrix. Furthermore, a set of comparison experiments is conducted, involving three pertinent deep learning models: MASK-RCNN, CNN-LSTM, and EfficientNet-LSTM. The outcomes of these experiments unequivocally substantiate the superiority of the proposed model. Empirical results underscore the CNN-Bi-LSTM model's commendable performance metrics: achieving 94.3% accuracy, 94.2% precision, and 93.4% recall while navigating challenges such as varying light conditions, occlusions, and environmental influences. The objective of this study is to employ a fusion of CNN and Bi-LSTM to autonomously extract features from multimodal data, thereby addressing the challenge of classifying cattle behaviors within intricate scenes. By surpassing the constraints imposed by conventional methodologies and the analysis of single-sensor data, this approach seeks to enhance the precision and generalizability of cattle behavior classification. The consequential practical, economic, and societal implications for the agricultural sector are of considerable significance.
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Affiliation(s)
| | | | - Jianping Wang
- School of Information Engineering, Henan Institute of Science and Technology, Xinxiang 453003, China; (G.G.); (C.W.); (Y.L.); (Q.L.); (Y.M.); (X.Z.); (Z.L.); (G.C.)
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Lei YN, Li XY, Gao G, Wang WY, Liang ZY, Wang YS. Could immune-related hepatitis rapidly progress to immune-related cirrhosis? Eur Rev Med Pharmacol Sci 2023; 27:1436-1442. [PMID: 36876683 DOI: 10.26355/eurrev_202302_31383] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Subscribe] [Scholar Register] [Indexed: 03/07/2023]
Abstract
BACKGROUND Immune-related hepatitis is one of the prevalent adverse events associated with immunotherapy, especially immune checkpoint inhibitors (ICIs). For patients without a history of liver disease, autoimmune disease, or alcohol consumption, it is not clear whether immune-related hepatitis could rapid progress to immune-related cirrhosis. CASE REPORT We report the case of a 54-year-old female with stage IIIB primary pulmonary lymphoepithelioma-like carcinoma (PLELC) diagnosed with immune-related hepatitis. After 15 months, a liver biopsy demonstrated the rapid progression of liver cirrhosis although systematic corticosteroid administration. CONCLUSIONS Long-term immune activation caused by ICIs may exacerbate the process of cirrhosis. Great attention should be paid to the rapid progression to liver cirrhosis of immune-related hepatitis in the clinic.
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Affiliation(s)
- Y-N Lei
- Thoracic Oncology Ward, Cancer Center, West China Hospital, Sichuan University, Chengdu, Sichuan, China.
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Martinez-Navio J, Fuchs S, Mendes D, Muniz CR, Rakasz E, Gao G, Lifson J, Desrosiers R. OP 6.6 – 00134 Viral Suppression in SHIV-infected Rhesus Macaques following AAVmediated Delivery of Closer-to-germline Monoclonal Antibodies. J Virus Erad 2022. [DOI: 10.1016/j.jve.2022.100251] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
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Agarwal R, Bjarnadottir M, Rhue L, Dugas M, Crowley K, Clark J, Gao G. Addressing Algorithmic Bias and the Perpetuation of Health Inequities: An AI Bias Aware Framework. Health Policy and Technology 2022. [DOI: 10.1016/j.hlpt.2022.100702] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/03/2022]
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Gao G, Chen P, Zhou C, Zhao X, Zhang K, Wu R, Zhang C, Wang Y, Xie Y, Wang Q. Genome-wide association study for reproduction-related traits in Chinese domestic goose. Br Poult Sci 2022; 63:754-760. [PMID: 35775663 DOI: 10.1080/00071668.2022.2096402] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
1. This study measured six reproduction traits in a Sichuan white goose population (209 individuals), including fertility, qualified egg rate, plasma concentrations of progesterone (P), follicle-stimulating hormone (FSH), prolactin (PRL) and oestrogen (E2).2. Whole-genome resequencing data from the same goose population (209 individuals) were used in a genome-wide association study (GWAS) utilising a mixed linear model to investigate the genes and genetic markers associated with reproduction traits. The frequency of the selected SNPs and haplotypes were determined using the Matrix-Assisted Laser Desorption Ionisation Time-Of-Flight Mass Spectrometry (MALDI-TOF MS) method.3. In total, 42 SNPs significantly associated with these traits were identified. A haplotype block was constructed based on five SNPs that were significantly associated with qualified egg rate, with individuals having the haplotype CCTTAAGGAA having the lowest qualified egg rate.4. In conclusion, these results provided potential markers for marker-assisted selection to improve goose reproductive performance and a basis for elucidating the genetics of goose reproduction.
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Affiliation(s)
- G Gao
- Department of Poultry Science, Chongqing Academy of Animal Science, Chongqing, P. R. China.,Institute of Animal Genetics and Breeding, College of Animal Science and Technology, Sichuan Agricultural University, Chengdu, Sichuan, P. R. China.,Chongqing Engineering Research Center of Goose Genetic Improvement, Chongqing, P. R. China
| | - P Chen
- Animal Husbandry and Veterinary Station, Sucheng District Suqian, Jiangsu, P. R. China
| | - C Zhou
- Department of Poultry Science, Chongqing Academy of Animal Science, Chongqing, P. R. China.,Chongqing Engineering Research Center of Goose Genetic Improvement, Chongqing, P. R. China
| | - X Zhao
- Department of Poultry Science, Chongqing Academy of Animal Science, Chongqing, P. R. China.,Chongqing Engineering Research Center of Goose Genetic Improvement, Chongqing, P. R. China
| | - K Zhang
- Department of Poultry Science, Chongqing Academy of Animal Science, Chongqing, P. R. China.,Chongqing Engineering Research Center of Goose Genetic Improvement, Chongqing, P. R. China
| | - R Wu
- Department of Poultry Science, Chongqing Academy of Animal Science, Chongqing, P. R. China.,Chongqing Engineering Research Center of Goose Genetic Improvement, Chongqing, P. R. China
| | - C Zhang
- Department of Poultry Science, Chongqing Academy of Animal Science, Chongqing, P. R. China.,Chongqing Engineering Research Center of Goose Genetic Improvement, Chongqing, P. R. China
| | - Y Wang
- Department of Poultry Science, Chongqing Academy of Animal Science, Chongqing, P. R. China.,Chongqing Engineering Research Center of Goose Genetic Improvement, Chongqing, P. R. China
| | - Y Xie
- Department of Poultry Science, Chongqing Academy of Animal Science, Chongqing, P. R. China.,Chongqing Engineering Research Center of Goose Genetic Improvement, Chongqing, P. R. China
| | - Q Wang
- Department of Poultry Science, Chongqing Academy of Animal Science, Chongqing, P. R. China.,Chongqing Engineering Research Center of Goose Genetic Improvement, Chongqing, P. R. China
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Wang J, Cheng Y, Wu Y, Cao F, Liu Q, Gao G. 1262TiP Efficacy and safety of consolidative camrelizumab following definitive concurrent chemoradiotherapy in patients with locally advanced esophageal squamous cell cancer. Ann Oncol 2022. [DOI: 10.1016/j.annonc.2022.07.1880] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
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Zhou J, Bao M, Gao G, Cai Y, Wu L, Lei L, Zhao J, Ji X, Huang Y, Su C. EP08.01-107 The Increase of Blood Intratumor Heterogeneity Is Associated with Unfavorable Outcomes of ICIs Plus Chemotherapy in NSCLC. J Thorac Oncol 2022. [DOI: 10.1016/j.jtho.2022.07.679] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
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Gao G, Jiang T, Zhou F, Wu F, Li W, Xiong A, Chen X, Ren S, Su C, Hu T, Li Q, Zhu C, Zhou C. EP16.01-005 Cilia-related mRNA Profile Predicts Clinical Response to PD-1 Blockade in Lung Adenocarcinoma. J Thorac Oncol 2022. [DOI: 10.1016/j.jtho.2022.07.1005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Gao G, Cheng L, Zhao C, Li X, Yao C, Li F, You D, Zhou C. EP08.01-035 Personalized ctDNA Detection to Monitor Outcome and Predict Immunotherapy Benefit in Locally Advanced and Metastatic NSCLC. J Thorac Oncol 2022. [DOI: 10.1016/j.jtho.2022.07.607] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
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Cho B, Lee SH, Han JY, Cho E, Lee JS, Lee K, Curtin J, Gao G, Xie J, Schnepp R, Bauml J, Knoblauch R, Thayu M, Kim DW. P1.16-01 Amivantamab and Lazertinib in Treatment-Naive EGFR-Mutant Non-Small Cell Lung Cancer (NSCLC). J Thorac Oncol 2022. [DOI: 10.1016/j.jtho.2022.07.210] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
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Gao G, Deng A, Liang S, Liu S, Fu X, Zhao X, Yu Z. Integration of Bulk RNA Sequencing and Single-Cell RNA Sequencing to Reveal Uveal Melanoma Tumor Heterogeneity and Cells Related to Survival. Front Immunol 2022; 13:898925. [PMID: 35865532 PMCID: PMC9294459 DOI: 10.3389/fimmu.2022.898925] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2022] [Accepted: 06/06/2022] [Indexed: 11/13/2022] Open
Abstract
Molecular classification based on transcriptional characteristics is often used to study tumor heterogeneity. Human cancer has different cell populations with distinct transcription in tumors, and their heterogeneity is the focus of tumor therapy. Our purpose was to explore the tumor heterogeneity of uveal melanoma (UM) through RNA sequencing (RNA-seq) and single-cell RNA sequencing (scRNA-seq). Based on the consensus clustering assays of the prognosis-related immune gene set, the immune subtype (IS) of UM and its corresponding immune characteristics were comprehensively analyzed. The heterogeneous cell groups and corresponding marker genes of UM were identified from GSE138433 using scRNA-seq analysis. Pseudotime trajectory analysis and SCENIC analysis were conducted to explore the trajectory of cell differentiation and the regulatory network of single-cell transcription factors (TFs). Based on 37 immune gene sets, UM was divided into two different immune subtypes (IS1 and IS2). The two kinds of ISs have different characteristics in prognosis, immune-related molecules, immune score, and immune cell infiltration. According to 11,988 cells of scRNA-seq data from six UM samples, 11 cell clusters and 10 cell types were identified. The subsets of C1, C4, C5, C8, and C9 were related to the prognosis of UM, and different TF–target gene regulatory networks were involved. These five cell subsets differentiated into 3 different states. Our results provided valuable information about the heterogeneity of UM tumors and the expression patterns of TFs in different cell types.
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Zhou C, Gao G, Wu L, Wang Z, Chen G, Huang D, Yang Z, Zhou C, Liu L, Li H. 150P Subgroup analysis of ORIENT12: Efficacy of sintilimab in combination with gemcitabine and platinum-based chemotherapy in patients with advanced or metastatic squamous non-small cell lung cancer. Ann Oncol 2021. [DOI: 10.1016/j.annonc.2021.10.169] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
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Gao G, Yu Z, Zhao X, Fu X, Liu S, Liang S, Deng A. Immune classification and identification of prognostic genes for uveal melanoma based on six immune cell signatures. Sci Rep 2021; 11:22244. [PMID: 34782661 PMCID: PMC8593069 DOI: 10.1038/s41598-021-01627-2] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2021] [Accepted: 10/14/2021] [Indexed: 02/07/2023] Open
Abstract
Cutaneous melanoma could be treated by immunotherapy, which only has limited efficacy on uveal melanoma (UM). UM immunotyping for predicting immunotherapeutic responses and guiding immunotherapy should be better understood. This study identified molecular subtypes and key genetic markers associated with immunotherapy through immunosignature analysis. We screened a 6-immune cell signature simultaneously correlated with UM prognosis. Three immune subtypes (IS) were determined based on the 6-immune cell signature. Overall survival (OS) of IS3 was the longest. Significant differences of linear discriminant analysis (LDA) score were detected among the three IS types. IS3 with the highest LDA score showed a low immunosuppression. IS1 with the lowest LDA score was more immunosuppressive. LDA score was significantly negatively correlated with most immune checkpoint-related genes, and could reflect UM patients’ response to anti-PD1 immunotherapy. Weighted correlation network analysis (WGCNA) identified that salmon, purple, yellow modules were related to IS and screened 6 prognostic genes. Patients with high-expressed NME1 and TMEM255A developed poor prognosis, while those with high-expressed BEX5 and ROPN1 had better prognosis. There was no notable difference in OS between patients with high-expressed LRRN1 and ST13 and those with low-expressed LRRN1 and ST13. NME1, TMEM255A, Bex5 and ROPN1 showed potential prognostic significance in UM.
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Affiliation(s)
- Guohong Gao
- Department of Ophthalmology, Affiliated Hospital of Weifang Medical University, Clinical Medical Institute, Weifang Medical University, Weifang, 261000, Shandong, China.
| | - Zhilong Yu
- Department of Ophthalmology, Affiliated Hospital of Weifang Medical University, Clinical Medical Institute, Weifang Medical University, Weifang, 261000, Shandong, China
| | - Xiaoyan Zhao
- Department of Ophthalmology, Affiliated Hospital of Weifang Medical University, Clinical Medical Institute, Weifang Medical University, Weifang, 261000, Shandong, China
| | - Xinyi Fu
- Department of Ophthalmology, Affiliated Hospital of Weifang Medical University, Clinical Medical Institute, Weifang Medical University, Weifang, 261000, Shandong, China
| | - Shengsheng Liu
- Department of Ophthalmology, Affiliated Hospital of Weifang Medical University, Clinical Medical Institute, Weifang Medical University, Weifang, 261000, Shandong, China
| | - Shan Liang
- Department of Ophthalmology, Affiliated Hospital of Weifang Medical University, Clinical Medical Institute, Weifang Medical University, Weifang, 261000, Shandong, China
| | - Aijun Deng
- Department of Ophthalmology, Affiliated Hospital of Weifang Medical University, Clinical Medical Institute, Weifang Medical University, Weifang, 261000, Shandong, China
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Xia F, Yu Z, Deng A, Gao G. Identification of molecular subtyping system and four-gene prognostic signature with immune-related genes for uveal melanoma. Exp Biol Med (Maywood) 2021; 247:246-262. [PMID: 34743576 DOI: 10.1177/15353702211053801] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023] Open
Abstract
Immunotherapy is the most promising treatment for uveal melanoma patients with metastasis. Tumor microenvironment plays an essential role in tumor progression and greatly affects the efficacy of immunotherapy. This research constructed an immune-related subtyping system and discovered immune prognostic genes to further understand the immune mechanism in uveal melanoma. Immune-related genes were determined from literature. Gene expression profiles of uveal melanoma were clustered using consensus clustering based on immune-related genes. Subtypes were further divided by applying immune landscape, and weighted correlation network analysis was performed to construct immune gene modules. Univariate Cox regression analysis was conducted to generate a prognostic model. Enriched immune cells were determined after gene set enrichment analysis. Three major immune subtypes (IS1, IS2, and IS3) were identified, and IS2 could be further divided into IS2A and IS2B. The subtypes were closely associated with uveal melanoma prognosis. IS3 group had the most favorable prognosis and was sensitive to PD-1 inhibitor. Immune genes in IS1 group showed an overall higher expression than IS3 group. Six immune gene modules were identified, and the enrichment score of immune genes varied within immune subtypes. Four immune prognostic genes (IL32, IRF1, SNX20, and VAV1) were found to be closely related to survival. This novel immune subtyping system and immune landscape provide a new understanding of immunotherapy in uveal melanoma. The four prognostic genes can predict prognosis of uveal melanoma patients and contribute to new development of targeted drugs.
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Affiliation(s)
- Fei Xia
- Department of Ophthalmology, Affiliated Hospital of Weifang Medical University, Clinical Medical Institute, Weifang Medical University, Weifang 261000, China
| | - Zhilong Yu
- Department of Ophthalmology, Affiliated Hospital of Weifang Medical University, Clinical Medical Institute, Weifang Medical University, Weifang 261000, China
| | - Aijun Deng
- Department of Ophthalmology, Affiliated Hospital of Weifang Medical University, Clinical Medical Institute, Weifang Medical University, Weifang 261000, China
| | - Guohong Gao
- Department of Ophthalmology, Affiliated Hospital of Weifang Medical University, Clinical Medical Institute, Weifang Medical University, Weifang 261000, China
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Lu J, Gao G, Liu R, Cheng C, Zhang T, Xu Z, Zhao Y. Emulsion-templated porous polymers: drying condition-dependent properties. Soft Matter 2021; 17:9653-9663. [PMID: 34633025 DOI: 10.1039/d1sm00831e] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
Macroporous materials templated using high internal phase emulsions (HIPEs) are promising for various applications. To date, new strategies to create emulsion-templated porous materials and to tune their properties (especially wetting properties) are still highly required. Here, we report the fabrication of macroporous polymers from oil-in-water HIPEs, bereft of conventional monomers and crosslinking monomers, by simultaneous ring-opening polymerization and interface-catalyzed condensation, without heating or removal of oxygen. The resulting macroporous polymers showed drying condition-dependent wetting properties (e.g., hydrophilicity-oleophilicity from freezing drying, hydrophilicity-oleophobicity from vacuum drying, and amphiphobicity from heat drying), densities (from 0.019 to 0.350 g cc-1), and compressive properties. Hydrophilic-oleophilic and amphiphobic porous polymers turned hydrophilic-oleophobic simply by heating and protonation, respectively. The hydrophilic-oleophobic porous polymers could remove a small amount of water from oil-water mixtures (including surfactant-stabilized water-in-oil emulsions) by selective absorption and could remove water-soluble dyes from oil-water mixtures. Moreover, the transition in wetting properties enabled the removal of water and dyes in a controlled manner. The feature that combines simply preparation, tunable wetting properties and densities, robust compression, high absorption capacity (rate) and controllable absorption makes the porous polymers to be excellent candidates for the removal of water and water-soluble dyes from oil-water mixtures.
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Affiliation(s)
- Jintao Lu
- College of Textile and Clothing Engineering, Soochow University, Suzhou 215123, China.
| | - Guohong Gao
- Jiangsu Guowang High-Technique Fiber Co., Ltd, Suzhou 215228, China
| | - Riping Liu
- College of Textile and Clothing Engineering, Soochow University, Suzhou 215123, China.
| | - Chen Cheng
- College of Textile and Clothing Engineering, Soochow University, Suzhou 215123, China.
| | - Tao Zhang
- College of Textile and Clothing Engineering, Soochow University, Suzhou 215123, China.
- Jiangsu Guowang High-Technique Fiber Co., Ltd, Suzhou 215228, China
| | - Zhiguang Xu
- China-Australia Institute for Advanced Materials and Manufacturing, Jiaxing University, Jiaxing 314001, China.
| | - Yan Zhao
- College of Textile and Clothing Engineering, Soochow University, Suzhou 215123, China.
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18
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Gao G, Liu D, Zou L, Liang S, Yu Z, Liu S, Fu X, Zhao X, Dai J. Demographic and urban–rural differences in pediatric low-vision services in China: a hospital-based study. J Public Health (Oxf) 2021. [DOI: 10.1007/s10389-020-01225-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022] Open
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19
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Wang L, Jin YP, Gao G, Wu DY, Zhou XJ, Liu YY, Xia QX. [Clinicopathological features and molecular genetics of Burkitt-like lymphoma with 11q aberration]. Zhonghua Bing Li Xue Za Zhi 2021; 50:655-657. [PMID: 34078056 DOI: 10.3760/cma.j.cn112151-20201228-00980] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Affiliation(s)
- L Wang
- Department of Pathology, the Affiliated Cancer Hospital of Zhengzhou University, Zhengzhou 450008, China
| | - Y P Jin
- Department of Pathology, the Affiliated Cancer Hospital of Zhengzhou University, Zhengzhou 450008, China
| | - G Gao
- Department of Pathology, the Affiliated Cancer Hospital of Zhengzhou University, Zhengzhou 450008, China
| | - D Y Wu
- Department of Pathology, the Affiliated Cancer Hospital of Zhengzhou University, Zhengzhou 450008, China
| | - X J Zhou
- Department of Pathology, the Affiliated Cancer Hospital of Zhengzhou University, Zhengzhou 450008, China
| | - Y Y Liu
- Department of Pathology, the Affiliated Cancer Hospital of Zhengzhou University, Zhengzhou 450008, China
| | - Q X Xia
- Department of Pathology, the Affiliated Cancer Hospital of Zhengzhou University, Zhengzhou 450008, China
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20
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Han R, Jia Y, Li X, Zhao C, Zhao S, Liu S, Liu Y, Qiao M, Li J, Gao G, Su C, Ren S, Zhou C. P76.07 Metformin Enhances the Efficacy of EGFR-TKIs in Advanced Non-Small Cell Lung Cancer Patients With Type 2 Diabetes Mellitus. J Thorac Oncol 2021. [DOI: 10.1016/j.jtho.2021.01.1064] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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21
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Sinito C, Corfdir P, Pfüller C, Gao G, Bartolomé J, Kölling S, Doblado AR, Jahn U, Lähnemann J, Auzelle T, Zettler JK, Flissikowski T, Koenraad P, Grahn HT, Geelhaar L, Fernández-Garrido S, Brandt O. Correction to Absence of Quantum-Confined Stark Effect in GaN Quantum Disks Embedded in (Al,Ga)N Nanowires Grown by Molecular Beam Epitaxy. Nano Lett 2020; 20:6930. [PMID: 32794760 DOI: 10.1021/acs.nanolett.0c02938] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
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22
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Gao G, Wang Y, Ren S, Zhao J, Chen G, Chen J, Gu K, Guo R, Pan Y, Wang Q, Zhou C. 1267P Efficacy of camrelizumab (SHR-1210) plus apatinib as second-line treatment for advanced squamous NSCLC. Ann Oncol 2020. [DOI: 10.1016/j.annonc.2020.08.1581] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022] Open
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23
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Wu Q, Zhou Y, Wang Y, Zhang Y, Shen Y, Su Q, Gao G, Xu H, Zhou X, Liu B. Whole-genome sequencing reveals breed-differential CNVs between Tongcheng and Large White pigs. Anim Genet 2020; 51:940-944. [PMID: 32808316 DOI: 10.1111/age.12993] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/24/2020] [Indexed: 01/26/2023]
Abstract
Large phenotypic differences have been observed between Tongcheng and Large White pigs. However, little is known about their genetic basis. This study performed a genome-wide comparison of CNVs between Tongcheng and Large White pigs using genome sequencing data. By combining the advantages of three different strategies (read depth, paired-end mapping and split read), we detected in total 18 687 CNVs that covered approximately 3.5% of the pig genome length for Tongcheng and Large White pigs. We identified 1864 breed-stratified CNVs (top 10%) by performing VST statistics. Functional enrichment analyses for genes located in breed-stratified CNVs were found to be involved in pigmentation, behavior, immune system and reproductive processes, which coincide with phenotypic differences between the two breeds. Using a systematic analysis of the genome and transcriptome data, we further identified four novel breed-differential CNVs on the functional genes (disease-resistant, DCUN1D2 and SPARCL1; lipid metabolism, PLEKHA2 and SLCO1A2). Subsequent PCR validation confirmed their accurate breakpoint positions in 33 Tongcheng pigs and 33 Large White pigs. This study provides essential information on differential CNVs for further research on the genetic basis of phenotypic differences between Tongcheng and Large White pigs.
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Affiliation(s)
- Q Wu
- Key Laboratory of Agricultural Animal Genetics, Breeding and Reproduction of Ministry of Education, Key Laboratory of Pig Genetics and Breeding of Ministry of Agriculture and College of Animal Science and Technology, Huazhong Agricultural University, Wuhan, 430070, China
| | - Y Zhou
- Key Laboratory of Agricultural Animal Genetics, Breeding and Reproduction of Ministry of Education, Key Laboratory of Pig Genetics and Breeding of Ministry of Agriculture and College of Animal Science and Technology, Huazhong Agricultural University, Wuhan, 430070, China
| | - Y Wang
- Key Laboratory of Agricultural Animal Genetics, Breeding and Reproduction of Ministry of Education, Key Laboratory of Pig Genetics and Breeding of Ministry of Agriculture and College of Animal Science and Technology, Huazhong Agricultural University, Wuhan, 430070, China
| | - Y Zhang
- Key Laboratory of Agricultural Animal Genetics, Breeding and Reproduction of Ministry of Education, Key Laboratory of Pig Genetics and Breeding of Ministry of Agriculture and College of Animal Science and Technology, Huazhong Agricultural University, Wuhan, 430070, China
| | - Y Shen
- Key Laboratory of Agricultural Animal Genetics, Breeding and Reproduction of Ministry of Education, Key Laboratory of Pig Genetics and Breeding of Ministry of Agriculture and College of Animal Science and Technology, Huazhong Agricultural University, Wuhan, 430070, China
| | - Q Su
- Key Laboratory of Agricultural Animal Genetics, Breeding and Reproduction of Ministry of Education, Key Laboratory of Pig Genetics and Breeding of Ministry of Agriculture and College of Animal Science and Technology, Huazhong Agricultural University, Wuhan, 430070, China
| | - G Gao
- Key Laboratory of Agricultural Animal Genetics, Breeding and Reproduction of Ministry of Education, Key Laboratory of Pig Genetics and Breeding of Ministry of Agriculture and College of Animal Science and Technology, Huazhong Agricultural University, Wuhan, 430070, China
| | - H Xu
- Key Laboratory of Agricultural Animal Genetics, Breeding and Reproduction of Ministry of Education, Key Laboratory of Pig Genetics and Breeding of Ministry of Agriculture and College of Animal Science and Technology, Huazhong Agricultural University, Wuhan, 430070, China
| | - X Zhou
- Key Laboratory of Agricultural Animal Genetics, Breeding and Reproduction of Ministry of Education, Key Laboratory of Pig Genetics and Breeding of Ministry of Agriculture and College of Animal Science and Technology, Huazhong Agricultural University, Wuhan, 430070, China.,The Cooperative Innovation Center for Sustainable Pig Production, Wuhan, 430070, China
| | - B Liu
- Key Laboratory of Agricultural Animal Genetics, Breeding and Reproduction of Ministry of Education, Key Laboratory of Pig Genetics and Breeding of Ministry of Agriculture and College of Animal Science and Technology, Huazhong Agricultural University, Wuhan, 430070, China.,The Cooperative Innovation Center for Sustainable Pig Production, Wuhan, 430070, China
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24
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Zhang T, Gao G, Chang F. miR-152 promotes spinal cord injury recovery via c-jun amino terminal kinase pathway. Eur Rev Med Pharmacol Sci 2020; 23:44-51. [PMID: 30657545 DOI: 10.26355/eurrev_201901_16746] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
OBJECTIVE The aim of this research is to explore the possible role of miR-152 in spinal cord injury and its underlying mechanism. MATERIALS AND METHODS After a mouse model of spinal cord injury (SCI) was developed, Real Time-quantitative Polymerase Chain Reaction (RT-qPCR) was used to detect the expression of miR-152 and c-jun in the mouse. In addition, the expression levels of interleukin-1b (IL-1b), interleukin-18 (IL-18) and tumor necrosis factor-α (TNF-α) were detected by enzyme-linked immunosorbent assay (ELISA). Subsequently, miR-152 was overexpressed and the levels of inflammation and c-jun after spinal cord injury were detected by Western blot. Furthermore, the grip strength of double forelimb, left forelimb or right forelimb of the mice was detected using a grip force test after miR-152 was overexpressed in the injured area of each group. RESULTS By constructing a mouse model of spinal cord injury, we found that the expression of miR-152 in the injured area decreased with time; meanwhile, the inflammatory relative genes including IL-1b, IL18, TNF-α, and c-jun were significantly increased. However, miR-152 overexpression significantly reduced the levels of inflammation genes as well as the expression of c-jun. Besides, the strength of the forelimbs in the spinal cord injury mice was restored. CONCLUSIONS MiR-152 could inhibit inflammatory responses and promote the recovery of the spinal cord injury through the c-jun N-terminal kinase pathway and it can be a target molecular for treating spinal cord injury.
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Affiliation(s)
- T Zhang
- Department of Orthopaedic Surgery, Affiliated Shanxi Provincial People's Hospital, Shanxi Medical University, Taiyuan, China.
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25
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Gao G, Wang YZ, Zhang YP, Feng SE, Hou M, Xia QX. [Clinicopathological and molecular features of pulmonary enteric adenocarcinoma]. Zhonghua Bing Li Xue Za Zhi 2020; 49:544-549. [PMID: 32486530 DOI: 10.3760/cma.j.cn112151-20191018-00583] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Objective: To investigate the clinicopathological and molecular characteristics of pulmonary enteric adenocarcinoma (PEAC). Methods: The clinical and pathological data of 19 cases of PEAC in the Affiliated Cancer Hospital of Zhengzhou University were retrospectively collected from 2015 to 2019. Immunohistochemistry (IHC) was used to detect the relevant immunophenotypes, amplification refractory mutation system (ARMS) and fluorescence in situ hybridization (FISH) were used to detect the expression of EGFR, KRAS and ALK genes. The patients were followed up, and the relevant literature was reviewed and analyzed. Results: There were 19 cases, including 10 males and 9 females, with a mean age of 58 years (range 33-71 years). Microscopically, the tumors showed moderately to highly differentiated adenoid and/or papillary growth patterns. The tumor cells were highly columnar and sometimes showed pseudostratification. Inflammatory necrosis and scattered nuclear fragmentation were seen in some glandular lumens. IHC showed variable expression of CK7 (19/19), TTF1 (8/19), Napsin A (6/19), villin (17/19), CK20 (16/19) and CDX2 (10/19). Molecular testing showed KRAS mutation in nine cases (9/19), EGFR mutation in one case (1/19), and positive ALK split signal in one case (1/19). In the literature, the reported mutation rate of KRAS in PEAC was much higher than that of EGFR and ALK. All 19 cases underwent surgical resection and 11 cases were subjected to chemotherapy or radiotherapy. Conclusions: PEAC is a rare variant of invasive pulmonary adenocarcinoma, and has similar histological and cytological features to that of colorectal adenocarcinoma. However, detailed medical history, histologic heterogeneity, an IHC combination of CK7(+)/villin(+) and high KRAS mutation rate are the key points of diagnosis. The prognosis needs long-term follow-up and big data statistics.
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Affiliation(s)
- G Gao
- Department of Pathology, the Affiliated Cancer Hospital of Zhengzhou University, Zhengzhou 450008, China
| | - Y Z Wang
- Department of Pathology, Shangcheng County People's Hospital, Henan Province, Shangcheng 465350, China
| | - Y P Zhang
- Department of Pathology, the Affiliated Cancer Hospital of Zhengzhou University, Zhengzhou 450008, China
| | - S E Feng
- Department of Pathology, Henan Provincial Hospital, Zhengzhou 451475, China
| | - M Hou
- Department of Pathology, Henan Provincial People's Hospital, Zhengzhou 450008, China
| | - Q X Xia
- Department of Pathology, the Affiliated Cancer Hospital of Zhengzhou University, Zhengzhou 450008, China
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26
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Gao G, Zhang K, Zhao X, Wu R, Zhong H, Li J, Li C, Xie Y, Wang Q. Molecular cloning of the goose GnRH gene and identification of GnRH polymorphisms associated with laying traits. Br Poult Sci 2020; 61:502-507. [PMID: 32306753 DOI: 10.1080/00071668.2020.1758298] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Abstract
1. Egg-laying traits are important economic characteristics in goose production (Anser cygnoides). The gene GnRH, which encodes gonadotropin-releasing hormone, is a strong candidate gene for egg-laying traits in avian species. 2. In this study, a 3520 bp genomic sequence and a 279 bp mRNA sequence for GnRH, which encoded 92 amino acids, were determined. The GnRH DNA sequence contains four exons and three introns, and the DNA and deduced amino acid sequences were highly conserved across mammals (human, macaque, cow, and sheep) and avians (chicken, fulmar and quail). 3. Using a direct sequencing method, 46 single nucleotide polymorphisms (SNPs) were identified in the GnRH genomic sequence that were shared between two Sichuan White goose populations (217 and 208 individuals). Furthermore, 44 haplotypes were constructed using a sliding window approach. Association analysis between the SNPs and haplotypes and egg-laying traits showed that 10 SNPs affected the first egg weight, average egg weight, egg number at 48 weeks and egg number at 64 weeks. 4. These results lay the foundation for further studies of the function of GnRH in geese and provide a theoretical basis for marker-assisted selection of egg-laying traits in the Sichuan white goose population.
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Affiliation(s)
- G Gao
- Poultry Science Department, Chongqing Academy of Animal Science , Chongqing, China.,Poultry Science Department, Chongqing Engineering Research Center of Goose Genetic Improvement , Chongqing, China
| | - K Zhang
- Poultry Science Department, Chongqing Academy of Animal Science , Chongqing, China.,Poultry Science Department, Chongqing Engineering Research Center of Goose Genetic Improvement , Chongqing, China
| | - X Zhao
- Poultry Science Department, Chongqing Academy of Animal Science , Chongqing, China.,Poultry Science Department, Chongqing Engineering Research Center of Goose Genetic Improvement , Chongqing, China
| | - R Wu
- Poultry Science Department, Chongqing Academy of Animal Science , Chongqing, China
| | - H Zhong
- Poultry Science Department, Chongqing Academy of Animal Science , Chongqing, China.,Poultry Science Department, Chongqing Engineering Research Center of Goose Genetic Improvement , Chongqing, China
| | - J Li
- Poultry Science Department, Chongqing Academy of Animal Science , Chongqing, China.,Poultry Science Department, Chongqing Engineering Research Center of Goose Genetic Improvement , Chongqing, China
| | - C Li
- Poultry Science Department, Chongqing Academy of Animal Science , Chongqing, China.,Poultry Science Department, Chongqing Engineering Research Center of Goose Genetic Improvement , Chongqing, China
| | - Y Xie
- Poultry Science Department, Chongqing Academy of Animal Science , Chongqing, China.,Poultry Science Department, Chongqing Engineering Research Center of Goose Genetic Improvement , Chongqing, China
| | - Q Wang
- Poultry Science Department, Chongqing Academy of Animal Science , Chongqing, China.,Poultry Science Department, Chongqing Engineering Research Center of Goose Genetic Improvement , Chongqing, China
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Wang Y, Jiang T, Qin Z, Jiang J, Wang Q, Yang S, Rivard C, Gao G, Ng TL, Tu MM, Yu H, Ji H, Zhou C, Ren S, Zhang J, Bunn P, Doebele RC, Camidge DR, Hirsch FR. HER2 exon 20 insertions in non-small-cell lung cancer are sensitive to the irreversible pan-HER receptor tyrosine kinase inhibitor pyrotinib. Ann Oncol 2020; 30:447-455. [PMID: 30596880 DOI: 10.1093/annonc/mdy542] [Citation(s) in RCA: 129] [Impact Index Per Article: 32.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
Abstract
BACKGROUND Effective targeted therapy for non-small-cell lung cancer (NSCLC) patients with human epidermal growth factor receptor 2 (HER2) mutations remains an unmet need. This study investigated the antitumor effect of an irreversible pan-HER receptor tyrosine kinase inhibitor, pyrotinib. PATIENTS AND METHODS Using patient-derived organoids and xenografts established from an HER2-A775_G776YVMA-inserted advanced lung adenocarcinoma patient sample, we investigated the antitumor activity of pyrotinib. Preliminary safety and efficacy of pyrotinib in 15 HER2-mutant NSCLC patients in a phase II clinical trial are also presented. RESULTS Pyrotinib showed significant growth inhibition of organoids relative to afatinib in vitro (P = 0.0038). In the PDX model, pyrotinib showed a superior antitumor effect than afatinib (P = 0.0471) and T-DM1 (P = 0.0138). Mice treated with pyrotinib displayed significant tumor burden reduction (mean tumor volume, -52.2%). In contrast, afatinib (25.4%) and T-DM1 (10.9%) showed no obvious reduction. Moreover, pyrotinib showed a robust ability to inhibit pHER2, pERK and pAkt. In the phase II cohort of 15 patients with HER2-mutant NSCLC, pyrotinib 400 mg resulted in a objective response rate of 53.3% and a median progression-free survival of 6.4 months. CONCLUSION Pyrotinib showed activity against NSCLC with HER2 exon 20 mutations in both patient-derived organoids and a PDX model. In the clinical trial, pyrotinib showed promising efficacy. CLINICAL TRIAL REGISTRATION NCT02535507.
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Affiliation(s)
- Y Wang
- Department of Medical Oncology, Shanghai Pulmonary Hospital, Tongji University School of Medicine, Shanghai
| | - T Jiang
- Department of Medical Oncology, Shanghai Pulmonary Hospital, Tongji University School of Medicine, Shanghai
| | - Z Qin
- Institute of Biochemistry and Cell Biology, Shanghai Institutes for Biological Sciences, Chinese Academy of Sciences, Shanghai
| | - J Jiang
- Department of Medical Affairs, Hengrui Pharmaceutical Company, Shanghai, China
| | - Q Wang
- Department of Medical Affairs, Hengrui Pharmaceutical Company, Shanghai, China
| | - S Yang
- Department of Medical Oncology, Shanghai Pulmonary Hospital, Tongji University School of Medicine, Shanghai
| | - C Rivard
- Departments of Medicine, Medical Oncology, University of Colorado Anschutz Medical Campus, Aurora
| | - G Gao
- Department of Medical Oncology, Shanghai Pulmonary Hospital, Tongji University School of Medicine, Shanghai
| | - T L Ng
- Departments of Medicine, Medical Oncology, University of Colorado Anschutz Medical Campus, Aurora
| | - M M Tu
- Department of Surgery (Urology), University of Colorado Anschutz Medical Campus, Aurora; University of Colorado Comprehensive Cancer Center, Aurora
| | - H Yu
- Departments of Medicine, Medical Oncology, University of Colorado Anschutz Medical Campus, Aurora
| | - H Ji
- Department of Medical Oncology, Shanghai Pulmonary Hospital, Tongji University School of Medicine, Shanghai; Institute of Biochemistry and Cell Biology, Shanghai Institutes for Biological Sciences, Chinese Academy of Sciences, Shanghai
| | - C Zhou
- Department of Medical Oncology, Shanghai Pulmonary Hospital, Tongji University School of Medicine, Shanghai
| | - S Ren
- Department of Medical Oncology, Shanghai Pulmonary Hospital, Tongji University School of Medicine, Shanghai; Departments of Medicine, Medical Oncology, University of Colorado Anschutz Medical Campus, Aurora.
| | - J Zhang
- Division of Hematology, Oncology and Blood & Marrow Transplantation, Department of Internal Medicine, Holden Comprehensive Cancer Center, University of Iowa Carver College of Medicine, Iowa City, USA
| | - P Bunn
- Departments of Medicine, Medical Oncology, University of Colorado Anschutz Medical Campus, Aurora
| | - R C Doebele
- Departments of Medicine, Medical Oncology, University of Colorado Anschutz Medical Campus, Aurora
| | - D R Camidge
- Departments of Medicine, Medical Oncology, University of Colorado Anschutz Medical Campus, Aurora
| | - F R Hirsch
- Departments of Medicine, Medical Oncology, University of Colorado Anschutz Medical Campus, Aurora
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Zhang K, Gao G, Zhao X, Li Q, Zhong H, Xie Y, Wang Q. The direct effects of gonadotropin-releasing hormone on proliferation of granulosa cells and development of follicles in goose. Br Poult Sci 2020; 61:242-250. [PMID: 32019334 DOI: 10.1080/00071668.2020.1724877] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
1. The study objectives were to determine the direct effects of gonadotropin-releasing hormone (GnRH) on the proliferation of ovarian granulosa cells (GCs) and the development of follicles in geese (Anser cygnoides) by colorimetry and ethynyl-2'-deoxyuridine (EdU) cell proliferation assays, in which primary GCs were treated with different concentrations of GnRH agonist (alarelin acetate) and an antagonist (cetrorelix acetate). Differently expressed genes (DEGs) were identified by RNA-sequencing and validated by quantitative reverse transcription polymerase chain reaction (RT-qPCR) and Western blotting. 2. The EdU assays showed that the proliferation of GCs was affected by the GnRH agonist and antagonist in a dose-dependent manner. The effect of treatment on cell proliferation was statistically significant at the concentrations of 10-5 mol/l alarelin and 1 mg/l cetrorelix acetate. A total of 134 DEGs (76 downregulated and 58 upregulated for alarelin treatment) and 226 DEGs (90 downregulated and 136 upregulated for cetrorelix) were identified by RNA-sequencing analysis, respectively. Enrichment analysis indicated that DEGs were enriched in the GO terms of cell-cell signalling and cell junctions. The pathways that regulate the development of follicles were identified, including the biological progress of cAMP accumulation, ovulation cycle and vasculature that are essential to follicular selection. 3. The results suggested that GnRH might directly regulate GC proliferation via autocrine or paracrine pathways related to cell junctions. In particular, it was confirmed that the mRNA and protein expression levels of the oestrogen receptor 2 (ESR2) gene, a negative transcription factor involved in follicular maturation and ovulation, were affected by GnRH agonist or antagonist in GCs. 4. In conclusion, GnRH might play an important role in follicular development by changing the expression of genes that participate in cAMP accumulation, ovulation cycle and cell junctions in ovarian GCs.
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Affiliation(s)
- K Zhang
- Poultry Science Department, Chongqing Academy of Animal Science , Chongqing, P. R. China.,Chongqing Engineering Research Center of Goose Genetic Improvement , Chongqing, P. R. China
| | - G Gao
- Poultry Science Department, Chongqing Academy of Animal Science , Chongqing, P. R. China.,Chongqing Engineering Research Center of Goose Genetic Improvement , Chongqing, P. R. China
| | - X Zhao
- Poultry Science Department, Chongqing Academy of Animal Science , Chongqing, P. R. China.,Chongqing Engineering Research Center of Goose Genetic Improvement , Chongqing, P. R. China
| | - Q Li
- Poultry Science Department, Chongqing Academy of Animal Science , Chongqing, P. R. China.,Chongqing Engineering Research Center of Goose Genetic Improvement , Chongqing, P. R. China
| | - H Zhong
- Poultry Science Department, Chongqing Academy of Animal Science , Chongqing, P. R. China.,Chongqing Engineering Research Center of Goose Genetic Improvement , Chongqing, P. R. China
| | - Y Xie
- Poultry Science Department, Chongqing Academy of Animal Science , Chongqing, P. R. China.,Chongqing Engineering Research Center of Goose Genetic Improvement , Chongqing, P. R. China
| | - Q Wang
- Poultry Science Department, Chongqing Academy of Animal Science , Chongqing, P. R. China.,Chongqing Engineering Research Center of Goose Genetic Improvement , Chongqing, P. R. China
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Martinez-Navio J, Desrosiers R, Fuchs S, Mendes D, Rakasz E, Gao G, Lifson J. How long is long-term? Delivery of anti-HIV antibodies using AAV vector. J Virus Erad 2019. [DOI: 10.1016/s2055-6640(20)30202-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
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30
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Chen X, Zhou F, Li X, Zhao C, Li W, Wu F, Yu J, Gao G, Li J, Li A, Ren S, Zhou C. Folate receptor-positive circulating tumour cells as a predictive biomarker for the efficacy of first-line pemetrexed-based therapy in patients with non-squamous non-small cell lung cancer. Ann Oncol 2019. [DOI: 10.1093/annonc/mdz260.084] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Taylor A, Shih J, Ha G, Gao G, Zhang X, Berger A, Cherniack A, Beroukhim R, Meyerson M. MS12.02 Genomic and Functional Approaches to Understanding Cancer Aneuploidy. J Thorac Oncol 2019. [DOI: 10.1016/j.jtho.2019.08.355] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Gao G, Li J, Zhou F, Li W, Xiong A, Chen X, Ren S, Zhou C. P2.04-57 Predictive and Prognostic Value of CTC Monitoring in Advanced NSCLC Patients Treated with Immune Checkpoint Inhibitors. J Thorac Oncol 2019. [DOI: 10.1016/j.jtho.2019.08.1562] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Liu Y, Mao S, Zhou F, Xiong A, Chen B, Yu J, Wu F, He Y, Gao G, Chen X, Su C, Ren S, Zhou C. P2.01-30 Hepatitis B Infection or Aminotransferase Increase Associate with Poor Outcome of Anti-PD-1 Monotherapy in Patients with Advanced NSCLC. J Thorac Oncol 2019. [DOI: 10.1016/j.jtho.2019.08.1374] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
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Sinito C, Corfdir P, Pfüller C, Gao G, Bartolomé J, Kölling S, Rodil Doblado A, Jahn U, Lähnemann J, Auzelle T, Zettler JK, Flissikowski T, Koenraad P, Grahn HT, Geelhaar L, Fernández-Garrido S, Brandt O. Absence of Quantum-Confined Stark Effect in GaN Quantum Disks Embedded in (Al,Ga)N Nanowires Grown by Molecular Beam Epitaxy. Nano Lett 2019; 19:5938-5948. [PMID: 31385709 DOI: 10.1021/acs.nanolett.9b01521] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
Several of the key issues of planar (Al,Ga)N-based deep-ultraviolet light-emitting diodes could potentially be overcome by utilizing nanowire heterostructures, exhibiting high structural perfection, and improved light extraction. Here, we study the spontaneous emission of GaN/(Al,Ga)N nanowire ensembles grown on Si(111) by plasma-assisted molecular beam epitaxy. The nanowires contain single GaN quantum disks embedded in long (Al,Ga)N nanowire segments essential for efficient light extraction. These quantum disks are found to exhibit intense light emission at unexpectedly high energies, namely, significantly above the GaN bandgap, and almost independent of the disk thickness. An in-depth investigation of the actual structure and composition of the nanowires reveals a spontaneously formed Al gradient both along and across the nanowire, resulting in a complex core/shell structure with an Al-deficient core and an Al-rich shell with continuously varying Al content along the entire length of the (Al,Ga)N segment. This compositional change along the nanowire growth axis induces a polarization doping of the shell that results in a degenerate electron gas in the disk, thus screening the built-in electric fields. The high carrier density not only results in the unexpectedly high transition energies but also in radiative lifetimes depending only weakly on temperature, leading to a comparatively high internal quantum efficiency of the GaN quantum disks up to room temperature.
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Affiliation(s)
- C Sinito
- Paul Drude Institut für Festkörperelektronik , Leibniz Institut im Forschungsverbund Berlin e.V. , Hausvogteiplatz 5-7 , 10117 Berlin , Germany
| | - P Corfdir
- Paul Drude Institut für Festkörperelektronik , Leibniz Institut im Forschungsverbund Berlin e.V. , Hausvogteiplatz 5-7 , 10117 Berlin , Germany
| | - C Pfüller
- Paul Drude Institut für Festkörperelektronik , Leibniz Institut im Forschungsverbund Berlin e.V. , Hausvogteiplatz 5-7 , 10117 Berlin , Germany
| | - G Gao
- Paul Drude Institut für Festkörperelektronik , Leibniz Institut im Forschungsverbund Berlin e.V. , Hausvogteiplatz 5-7 , 10117 Berlin , Germany
| | - J Bartolomé
- Paul Drude Institut für Festkörperelektronik , Leibniz Institut im Forschungsverbund Berlin e.V. , Hausvogteiplatz 5-7 , 10117 Berlin , Germany
| | - S Kölling
- Department of Applied Physics , TU Eindhoven , Den Dolech 2 , 5612 Eindhoven , AZ , The Netherlands
| | - A Rodil Doblado
- Department of Applied Physics , TU Eindhoven , Den Dolech 2 , 5612 Eindhoven , AZ , The Netherlands
| | - U Jahn
- Paul Drude Institut für Festkörperelektronik , Leibniz Institut im Forschungsverbund Berlin e.V. , Hausvogteiplatz 5-7 , 10117 Berlin , Germany
| | - J Lähnemann
- Paul Drude Institut für Festkörperelektronik , Leibniz Institut im Forschungsverbund Berlin e.V. , Hausvogteiplatz 5-7 , 10117 Berlin , Germany
| | - T Auzelle
- Paul Drude Institut für Festkörperelektronik , Leibniz Institut im Forschungsverbund Berlin e.V. , Hausvogteiplatz 5-7 , 10117 Berlin , Germany
| | - J K Zettler
- Paul Drude Institut für Festkörperelektronik , Leibniz Institut im Forschungsverbund Berlin e.V. , Hausvogteiplatz 5-7 , 10117 Berlin , Germany
| | - T Flissikowski
- Paul Drude Institut für Festkörperelektronik , Leibniz Institut im Forschungsverbund Berlin e.V. , Hausvogteiplatz 5-7 , 10117 Berlin , Germany
| | - P Koenraad
- Department of Applied Physics , TU Eindhoven , Den Dolech 2 , 5612 Eindhoven , AZ , The Netherlands
| | - H T Grahn
- Paul Drude Institut für Festkörperelektronik , Leibniz Institut im Forschungsverbund Berlin e.V. , Hausvogteiplatz 5-7 , 10117 Berlin , Germany
| | - L Geelhaar
- Paul Drude Institut für Festkörperelektronik , Leibniz Institut im Forschungsverbund Berlin e.V. , Hausvogteiplatz 5-7 , 10117 Berlin , Germany
| | - S Fernández-Garrido
- Paul Drude Institut für Festkörperelektronik , Leibniz Institut im Forschungsverbund Berlin e.V. , Hausvogteiplatz 5-7 , 10117 Berlin , Germany
| | - O Brandt
- Paul Drude Institut für Festkörperelektronik , Leibniz Institut im Forschungsverbund Berlin e.V. , Hausvogteiplatz 5-7 , 10117 Berlin , Germany
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Newman H, Jilin H, Zhu B, Bradford L, Gao G. Evaluation of portable colposcopy and HPV testing for screening of cervical cancer in rural China. Gynecol Oncol 2019. [DOI: 10.1016/j.ygyno.2019.04.267] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Gao G, Song ZR, Liu HT. [Case report: idiopathic hyperCKemia during pregnancy]. Zhonghua Xin Xue Guan Bing Za Zhi 2019; 47:242-243. [PMID: 30897887 DOI: 10.3760/cma.j.issn.0253-3758.2019.03.013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Affiliation(s)
- G Gao
- Department of Cardiology, Shenzhen Longhua District Central Hospital, Shenzhen 518110, China
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Calabrese G, Gao G, van Treeck D, Corfdir P, Sinito C, Auzelle T, Trampert A, Geelhaar L, Brandt O, Fernández-Garrido S. Interfacial reactions during the molecular beam epitaxy of GaN nanowires on Ti/Al 2O 3. Nanotechnology 2019; 30:114001. [PMID: 30681980 DOI: 10.1088/1361-6528/aaf9c5] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
We investigate the occurrence of interfacial reactions during the self-assembled formation of GaN nanowires on Ti/Al2O3(0001) substrates in plasma-assisted molecular beam epitaxy. The conditions typical for the synthesis of ensembles of long nanowires (>1 μm) are found to promote several chemical reactions. In particular, the high substrate temperature leads to the interdiffusion of Al and O at the Ti/Al2O3 interface resulting in the formation of Al x Ti y O1-x-y and Ti x O1-x compounds. Furthermore, O is found to incorporate into the nanowires degrading their luminescence by heavy n-type doping. At the same time, impinging Ga and N species react with the substrate giving rise to the simultaneous formation of single-crystalline TiN and Ga x Ti y O1-x-y compounds. The latter compounds tend to form hillocks at the substrate surface, on top of which nanowires elongate with large tilt angles with respect to the substrate normal. We develop here a specific process in order to mitigate the detrimental effects of these interfacial reactions, while maintaining the low areal density and absence of coalescence which is the strong asset of growing nanowires on Ti/Al2O3. We find that the combination of a thick Ti film with an intentional low temperature nitridation step preceding nanowire growth and a limited growth temperature results in ensembles of uncoalesced and well-oriented nanowires with luminescence properties comparable to those of standard GaN nanowires prepared on Si. All these properties, together with the inherent benefits of integrating semiconductors on metals, make the present materials combination a promising platform for the further development of group-III nitride nanowire-based devices.
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Affiliation(s)
- G Calabrese
- Paul-Drude-Institut für Festkörperelektronik, Leibniz-Institut im Forschungsverbund Berlin e.V., Hausvogteiplatz 57, D-10117 Berlin, Germany
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Wang Y, Zheng F, Gao G, Yan S, Zhang L, Wang L, Cai X, Wang X, Xu D, Wang J. MiR-548a-3p regulates inflammatory response via TLR4/NF-κB signaling pathway in rheumatoid arthritis. J Cell Biochem 2019; 120:1133-1140. [PMID: 29315763 DOI: 10.1002/jcb.26659] [Citation(s) in RCA: 50] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2017] [Accepted: 01/04/2018] [Indexed: 01/24/2023]
Abstract
Currently published studies have implicated that microRNAs (miRNAs) including exosomes-encapsulated miRNAs play a critical role in rheumatoid arthritis (RA). Previously, we have found that exosomes-encapsulated miR-548a-3p was significantly decreased in serum samples from RA patients by miRNAs microarray analysis. However, little is known of the role of miR-548a-3p in the development and progression of RA. In this study, we aim to investigate the underlying molecular mechanisms of miR-548a-3p in RA, which will provide new insight into understanding the pathogenesis of RA and identifying novel therapeutics targets for this disease. As validated by quantitative real-time polymerase chain reaction (qRT-PCR), the expression of miR-548a-3p in serum exosomes and peripheral blood mononuclear cells (PBMCs) of RA patients (n = 76) was obviously down-regulated compared with healthy controls (n = 20). Serum exosomal miR-548a-3p was negatively associated with levels of CRP, RF, and ESR in serum of patients with RA. MiR-548a-3p could inhibit the proliferation and activation of pTHP-1 cells by regulating the TLR4/NF-κB signaling pathway. Accordingly, exosomes-delivered miR-548a-3p may be a critical factor predicting the disease activity of RA. MiR-548a-3p/TLR4/NF-κB axis can serve as promising targets for RA diagnosis and treatment.
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Affiliation(s)
- Yingliang Wang
- Qingdao University, Qingdao, China.,Department of Rheumatology and Immunology, The Affiliated Hospital of Weifang Medical University and Clinical Medical Institute, Weifang Medical University, Weifang, China
| | - Feng Zheng
- Department of Nursing, Jining Chinese Medicine Hospital, Jining, China
| | - Guohong Gao
- Department of Ophthalmology, The Affiliated Hospital of Weifang Medical University and Clinical Medical Institute, Weifang Medical University, Weifang, China
| | - Shushan Yan
- Department of Gastrointestinal and Anal Diseases Surgery, The Affiliated Hospital of Weifang Medical University, Weifang, China
| | - Laixia Zhang
- Department of Ophthalmology, The Affiliated Hospital of Weifang Medical University and Clinical Medical Institute, Weifang Medical University, Weifang, China
| | - Li Wang
- Department of Rheumatology and Immunology, The Affiliated Hospital of Weifang Medical University and Clinical Medical Institute, Weifang Medical University, Weifang, China
| | - Xiao Cai
- Department of Rheumatology and Immunology, The Affiliated Hospital of Weifang Medical University and Clinical Medical Institute, Weifang Medical University, Weifang, China
| | - Xiaodong Wang
- Department of Rheumatology and Immunology, The Affiliated Hospital of Weifang Medical University and Clinical Medical Institute, Weifang Medical University, Weifang, China
| | - Donghua Xu
- Department of Rheumatology and Immunology, The Affiliated Hospital of Weifang Medical University and Clinical Medical Institute, Weifang Medical University, Weifang, China
| | - Jibo Wang
- Department of Rheumatology and Clinical Immunology, The Affiliated Hospital of Qingdao University, Qingdao, China
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Wu F, Gao G, Zhou C, Kang X, Zhou Y. A phase III, randomized, open-label, multicenter study of SHR-1210 (anti-PD-1 antibody) in combination with pemetrexed and carboplatin as first line therapy in subjects with advanced/metastatic non-squamous non-small cell lung cancer. Ann Oncol 2018. [DOI: 10.1093/annonc/mdy292.126] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
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Yin Q, Gao G, Zhou C, Liu Y, Xie X, Lin X, Zhu Z, Xie Z, Zhang J, Ming O, Chen R, Li S. P2.01-111 Clinical Features and Prognosis of Eighty-Five Patients with Primary Pulmonary Lymphoepithelioma-Like Carcinoma. J Thorac Oncol 2018. [DOI: 10.1016/j.jtho.2018.08.1166] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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Higgs B, Morehouse C, Brohawn P, Sridhar S, Raja R, Gao G, Englert J, Ranade K. High tumor mutational burden (TMB) and PD-L1 have similar predictive utility in 2L+ NSCLC patients (pts) treated with anti-PD-L1 and anti-CTLA-4. Ann Oncol 2018. [DOI: 10.1093/annonc/mdy269.063] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Massard C, Segal N, Cho D, Papadimitrakopoulou V, Rizvi N, Cho B, Yu L, Yang H, Hsieh HJ, Zhang J, Zhao W, Gao G, Guo X, Abdullah S, Englert J, Soria JC, Dar M, Roskos L, Ferte C, Antonia S. Prospective validation of prognostic scores to improve patient selection for immuno-oncology trials. Ann Oncol 2018. [DOI: 10.1093/annonc/mdy279.426] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Zhao S, Jia Y, Jiang T, Li X, Li W, Gao G, Zhao C, He Y, Chen X, Su C, Ren S, Zhou C. P3.04-21 Antibiotics Attenuate the Clinical Benefit of Anti-PD-(L)1 Immunotherapies in Chinese Patients with Advanced Non-Small Cell Lung Cancer. J Thorac Oncol 2018. [DOI: 10.1016/j.jtho.2018.08.1728] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Liu QY, Gao G, Hu GM, Feng SE, Zhang YP, Jia EC, Li DG, Zhao YW. [Clinicopathologic and molecular subtyping analysis of occult breast cancer]. Zhonghua Bing Li Xue Za Zhi 2018; 47:633-634. [PMID: 30107672 DOI: 10.3760/cma.j.issn.0529-5807.2018.08.014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
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Liu QY, Zhang YP, Xu ZG, Gao G, Feng SE, Kong LF, Wang YG. [Clinicopathologic and genetic features analysis of oral and maxillofacial metastatic carcinoma]. Zhonghua Bing Li Xue Za Zhi 2018; 47:546-547. [PMID: 29996323 DOI: 10.3760/cma.j.issn.0529-5807.2018.07.014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
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Deng LL, Deng HB, Lu CL, Gao G, Wang F, Yang Y. Differential molecular markers of primary lung tumors and metastatic sites indicate different possible treatment selections in patients with metastatic lung adenocarcinoma. Clin Transl Oncol 2018; 21:197-205. [DOI: 10.1007/s12094-018-1906-4] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2018] [Accepted: 06/01/2018] [Indexed: 12/26/2022]
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Gao G, Qian MH, Ji C, Yao M. [The analysis of the effect of psycho-intervention combined with diazepam on patients with sudden sensorineural hearing loss and anxiety]. Lin Chung Er Bi Yan Hou Tou Jing Wai Ke Za Zhi 2018; 32:753-757. [PMID: 29873212 DOI: 10.13201/j.issn.1001-1781.2018.10.007] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 02/01/2018] [Indexed: 11/12/2022]
Abstract
Objective: To investigate the therapeutic effect of psychological intervention combined with diazepam on sudden hearing loss patients with anxiety. Method: 108 cases of sudden hearing loss patients with anxiety were randomly divided into two groups(n=54 in each group): The control group received routine treatment of sudden hearing loss, the study group was given psychological intervention combined with diazepam tablets(2.5 mg once, twice a day) based on the routine treatment. The hearing and HAMA and SAS scores were reviewed after 10 days of treatment. Result: After 10 days of treatment, the average hearing threshold of patients in the control group and the study group were respectively increased by (19.65±7.89)dB and (26.93±9.04)dB (t=4.54, P=0.006), the HAMA score of two groups were respectively decreased by 4.68 and 10.75(t=9.949, P=0.000)and the SAS score of two groups were respectively decreased by 15.93 and 23.39 (t=6.773, P=0.000), and the total efficiency of hearing of two groups were 61.11% and 77.78% (χ²=4.441, P=0.035),respectively. the differences were statistically significant. Conclusion: Psychological intervention combined with diazepam can relieve anxiety in patients with sudden hearing loss effectively, and play a positive role in the development and prognosis of patients with sudden sensorineural hearing loss.
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Affiliation(s)
- G Gao
- Department of Otorhinolaryngology, the Second Affilicated Hospital of Nantong University, Nantong, 226001, China
| | - M H Qian
- Department of Otorhinolaryngology, the Second Affilicated Hospital of Nantong University, Nantong, 226001, China
| | - C Ji
- Department of Otorhinolaryngology, the Second Affilicated Hospital of Nantong University, Nantong, 226001, China
| | - M Yao
- Department of Otorhinolaryngology, the Second Affilicated Hospital of Nantong University, Nantong, 226001, China
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Lv J, Zhang H, Ma J, Ma Y, Gao G, Song Z, Yang Y. Comparison of CT radiogenomic and clinical characteristics between EGFR and KRAS mutations in lung adenocarcinomas. Clin Radiol 2018; 73:590.e1-590.e8. [DOI: 10.1016/j.crad.2018.01.009] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2017] [Accepted: 01/11/2018] [Indexed: 01/26/2023]
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