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【蛋白芯片】Oncogene(2022 IF:8.756) | 抗体芯片在乳腺癌研究中的应用

【蛋白芯片】Oncogene(2022 IF:8.756) |  抗体芯片在乳腺癌研究中的应用 丰信生命科学
2023-05-17
1
导读:杂志名称:Oncogene(2022 IF:8.756)发表时间:2023-01作者单位:中山大学等文献全文下载:点击文中下载链接本研究所使用芯片:AAH-CYT-5(人80个细胞因子抗体芯片<肿瘤微


抗体芯片在乳腺癌研究中的应用

AAH-CYT-5(人80个细胞因子抗体芯片<肿瘤微环境相关>)






杂志名称:

Oncogene(2022 IF:8.756)


文献题目:

CCL8 signaling from tumor-associated macrophages activates fibroblasts to adopt a chemoresistance-inducing phenotype


第一作者:

Wenfeng Zeng


通讯作者:

黄迪


作者单位:

中山大学孙中山纪念医院医学研究中心,广东省恶性肿瘤表观遗传学与基因调控重点实验室
中山大学乳腺肿瘤中心
广州生物岛实验室


发表时间

2023-01


文献全文下载地址:

file:///C:/Users/proph/Downloads/s41388-022-02540-2.pdf


本实验所用产品:

品名:Human Cytokine Array C5

货号:AAH-CYT-5(人80个细胞因子抗体芯片<肿瘤微环境相关>)

详情:https://www.raybiotech.com/human-cytokine-array-c5-aah-cyt-5

因子列表:80个(请查询以上链接)


芯片类型:




实验样本:

条件培养基










摘要


肿瘤相关成纤维细胞大量存在于多种恶性肿瘤的基质中,已被证明促进肿瘤进展。然而,在临床和小鼠胰腺癌模型中发现,非选择性消除癌相关成纤维细胞(CAFs)会导致疾病加重,这表明成纤维细胞在肿瘤微环境中的功能异质性确实很显著。因此,有必要通过特异性表面标记物识别功能性CAF亚群,揭示其潜在的激活机制,为开发针对特异性CAF亚群的精确抗癌治疗铺平道路。








IDEAS


1、RayBio抗体芯片探索肿瘤微环境关键蛋白


为研究诱导化疗耐药的CD10+GPR77+CAF亚群是否来源于正常乳腺组织,研究团队从正常乳腺组织中分离出不同类型的细胞,然后用新鲜乳腺癌组织的条件培养基(CM)处理。根据新辅助治疗的治疗反应分为化疗敏感组和化疗耐药组,发现化疗耐药患者的活检样本中CD10+GPR77+CAFs多于化疗敏感患者(图1A)。为了确定激活诱导化疗耐药的细胞因子,研究人员使用RayBio人肿瘤微环境抗体芯片分析了化疗敏感乳腺癌和化疗耐药乳腺癌的肿瘤CM的细胞因子谱(图1D)。结果发现,在CD10+GPR77+CAFs丰富的化疗耐药肿瘤样本中,IL-6、IL-8和CCL18三种细胞因子表达丰富(图1E)。随后,研究人员发现阻断CCL18显著抑制了暴露于化疗耐药肿瘤CM的NBFs中CD10和GPR77的上调(图1F)。这些数据表明,来自肿瘤CM的CCL18可能介导了诱导化疗耐药的成纤维细胞的激活




2、肿瘤内CCL18+肿瘤相关巨噬细胞的积累与CD10+GPR77+CAFs的丰度和化疗耐药相关


为进一步验证细胞因子抗体芯片的结果,研究人员对259例乳腺癌患者在新辅助化疗前的乳腺肿瘤活检组织进行了CCL18免疫组化染色,并将CCL18+细胞计数与化疗反应相关联。发现化疗耐药患者(n=103)肿瘤样本中的CCL18+细胞密度显著高于敏感患者(n=156)(图2A,B)。然而,CCL18治疗并没有提高化疗下乳腺肿瘤细胞的存活率。随后,通过对CCL18和巨噬细胞标志物CD68(图2C)以及CCL18和M2巨噬细胞标志物CD163进行免疫荧光染色。发现CCL18+肿瘤相关巨噬细胞(TAM)的浸润与CD10+GPR77+CAFs的数量呈正相关(图2C、D)




3、TAMs产生的CCL18介导了NBF化学耐药诱导的表型极化


为研究CCL18是否介导肿瘤基质中成纤维细胞的激活,研究人员使用重组CCL18和TGF-β处理从缩乳成形术样本中分离出来的正常乳腺常驻成纤维细胞(NBFs)。发现CCL18处理增强成纤维细胞介导的胶原收缩的程度与TGF-β相当(图3A)。此外,CCL18和TGF-β均诱导α-SMA和FAP上调(图3B、C),但只有CCL18上调CD10和GPR77(图3B-D)。并且,TAMs诱导的成纤维细胞活化被CCL18的中和抗体显著抑制(图3F、G),这表明TAMs通过CCL18激活了NBFs的化学耐药诱导表型



4、CCL18通过激活NBFs促进乳腺癌肿瘤发生和体内化疗耐药


为研究CCL18对NBF激活和体内功能的影响,研究人员将MCF-7细胞接种到NOD/SCID小鼠的乳腺脂肪垫中,随后对这些小鼠注射重组CCL18,发现CCL18显著增强了连续移植NBF的MCF-7细胞的致瘤性,但对不含成纤维细胞的乳腺癌异种移植物的致瘤性没有影响(图6A)。








       

Conclusion


本研究中,作者利用RayBio人肿瘤微环境抗体芯片(AAH-CYT-5检测了化疗敏感乳腺癌和化疗耐药乳腺癌的肿瘤CM的细胞因子表达,发现IL-6、IL-8和CCL18在CD10+GPR77+CAFs丰富的化疗耐药肿瘤样本表达丰富。随后通过一系列的实验揭示了TAM和成纤维细胞之间的信号串扰是CD10+GPR77+CAF形成的原因,为阻断特定CAF亚型激活和肿瘤化疗耐药提供了一种潜在的治疗靶点。







RayBio 抗体芯片近期部分学术引用

Year Journal 2022  IF Article   Title
2017 Nature Communications 17.694 Application  of bio-orthogonal proteome labeling to cell  transplantation and  heterochronic parabiosis
2017 Nature Immunology 31.250 Direct  control of regulatory T cells by keratinocytes
2017 Nature 69.504 Cytoplasmic  chromatin triggers inflammation in senescence and  cancer
2017 Nature Medicine 87.241 Dickkopf-1  promotes hematopoietic regeneration via direct and  niche-mediated  mechanisms
2018 Acta Biomaterialia 10.633 Manipulation of the response of  human endothelial colony-forming cells by focal adhesion assembly using  gradient nanopattern plates
2018 Journal for Immuno Therapy of  Cancer 12.469 Randomized  phase II trial of autologous dendritic cell vaccines  versus autologous  tumor cell vaccines in metastatic melanoma 5-year follow up  and  additional analyses
2018 Arthritis & Rheumatology 15.483 Myogenic Progenitor Cells  Exhibit Type I Interferon–Driven Proangiogenic Properties and Molecular  Signature During Juvenile Dermatomyositis
2018 Hepatology 17.298 Identification  and Therapeutic Intervention of Coactivated  Anaplastic Lymphoma Kinase,  Fibroblast Growth Factor Receptor 2, and Ephrin  Type-A Receptor 5  Kinases in Hepatocellular Carcinoma
2018 Hepatology 17.298 Sphingosine  kinase 1 promotes liver fibrosis by preventing  miR-19b-3p-mediated  inhibition of CCR2
2018 Cell Host & Microbe 31.316 Listeria  Adhesion Protein Induces Intestinal Epithelial Barrier  Dysfunction for  Bacterial Translocation 
2018 Cell 66.850 CD10+  GPR77+ cancer-associated fibroblasts promote cancer  formation and  chemoresistance by sustaining cancer stemness
2019 Theranostics 11.600 Monoclonal Antibody againstCXCL1  (HL2401) as a Novel Agent in Suppressing IL6 Expression and Tumoral Growth
2019 Neurology 11.800 Changes in  cerebralautoregulation and blood biomarkers after remote ischemic  preconditioning
2019 Nature Communications 17.694 Altered  respiratory virome and serum cytokine profile  associated with recurrent  respiratory tract infections in children
2019 Nature Communications 17.694 Microenvironmental  IL1β promotes breast cancer metastatic  colonisation in the bone via  activation of Wnt signalling
2019 Nature Cell Biology 28.213 NAD+  metabolism governs the proinflammatory  senescence-associated secretome
2019 Nature Medicine 87.241 Stress–glucocorticoid–TSC22D3  axis compromises therapy-induced  antitumor immunity
2019 Cell research 46.297 Sodium oligomannate  therapeutically remodels gutmicrobiota and suppresses gut bacterial amino  acids-shaped neuroinflammation toinhibit Alzheimer’s disease progression
2019 Cell 66.850 Regional activation of myosin II  in cancer cells drives tumor progression via a secretory cross-talk with the  immune microenvironment
2020 Theranostics 11.600 Targeting the STING pathway in  tumor-associated macrophages regulates innate immune sensing of gastric  cancer cells
2020 Theranostics 11.600 Plasma protein-based signature  predicts distant metastasis and inductionchemotherapy benefit in  Nasopharyngeal Carcinoma
2020 Molecular Therapy 12.910 HLSC-Derived Extracellular  Vesicles Attenuate Liver Fibrosis and Inflammation in a Murine Model of  Non-alcoholic Steatohepatitis
2020 Acta Pharmaceutica Sinica B 14.903 Chrysin serves as a novel  inhibitor of DGKa/FAK interaction to suppress the malignancy of esophageal  squamous cellcarcinoma (ESCC)
2020 Journal of Extracellular  Vesicles 17.337 Small extracellular vesicles  derived from human mesenchymal stromal cells prevent group 2 innatelymphoid  cell-dominant allergic airway inflammation through delivery ofmiR-146a-5p
2020 Nature Communications 17.694 Distinct effects of  generalanesthetics on lung metastasis mediated by IL-6/JAK/STAT3 pathway in  mouse models
2020 Molecular Cell 19.328 Ectosomal  PKM2 Promotes HCC by Inducing Macrophage  Differentiation and Remodeling  the Tumor Microenvironment
2020 Immunity 43.474 Excessive  polyamine generation in keratinocytes promotes  self-RNA sensing by  dendritic cells in psoriasis
2021 Pharmacological Research 10.334 Affiliated Hospital of  Integrated Traditional Chinese and WesternMedicine, Nanjing University of  Chinese Medicine
2021 Theranostics 11.600 Intravenous transplantationof  olfactory ensheathing cells reduces neuroinflammation after spinal cordinjury  via interleukin-1 receptor antagonist
2021 Theranostics 11.600 Tumor suppressor DRD2  facilitates M1 macrophages and restricts NF-κB signaling to trigger  pyroptosis in breast cancer
2021 Hepatology 17.298 Group-2 Innate LymphoidCells  Promote Hepatocellular Carcinoma Progression via CXCL2-Neutrophil Induced  Immunosuppression
2021 Nature Cell Biology 28.213 m6A-independent   genome-wide METTL3 and METTL14 redistribution drives the   senescence-associated secretory phenotype
2021
Signal Transduction and Targeted Therapy
38.104
Mutant KRAS triggers functional reprogramming of tumor-associated macrophages in colorectal cancer
2021 Cancer Cell 38.585 Three subtypes of lung cancer  fibroblasts define distinct therapeutic paradigms
2022 Journal for ImmunoTherapy of  Cancer 12.469 Longitudinal plasma proteomic  profiling of patients with non-small cell lung cancer undergoing immune  checkpoint blockade
2022 PNAS 12.779 Plasma metabolome and cytokine  profile reveal glycylproline modulating antibody fading in convalescent  COVID-19 patients
2022 Advanced Science 17.521 Mouse Modeling Dissecting  Macrophage–BreastCancer Communication Uncovered Roles of PYK2 in Macrophage  Recruitment andBreast Tumorigenesis
2022 Nature Microbiology 30.964 Multi-omics analyses of airway  host–microbe interactions in chronic obstructive pulmonary disease identify  potential therapeutic interventions
2023 Nature Metabolism 19.865 TREM2hi resident macrophages protect the septic heart by maintaining  cardiomyocyte homeostasis
2023 Oncogene 8.756 CCL8 signaling from  tumor-associated macrophages activates fibroblasts to adopt a  chemoresistance-inducing phenotype







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