Panoramic tumor microenvironment in pancreatic ductal adenocarcinoma.

IF 6.6 2区 医学 Q1 Medicine
Cellular Oncology Pub Date : 2024-10-01 Epub Date: 2024-07-15 DOI:10.1007/s13402-024-00970-6
Xiaoying Li, Wanting Hou, Chaoxin Xiao, Heqi Yang, Chengjian Zhao, Dan Cao
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引用次数: 0

Abstract

Pancreatic ductal adenocarcinoma (PDAC) is notorious for its resistance to various treatment modalities. The genetic heterogeneity of PDAC, coupled with the presence of a desmoplastic stroma within the tumor microenvironment (TME), contributes to an unfavorable prognosis. The mechanisms and consequences of interactions among different cell types, along with spatial variations influencing cellular function, potentially play a role in the pathogenesis of PDAC. Understanding the diverse compositions of the TME and elucidating the functions of microscopic neighborhoods may contribute to understanding the immune microenvironment status in pancreatic cancer. As we delve into the spatial biology of the microscopic neighborhoods within the TME, aiding in deciphering the factors that orchestrate this intricate ecosystem. This overview delineates the fundamental constituents and the structural arrangement of the PDAC microenvironment, highlighting their impact on cancer cell biology.

Abstract Image

胰腺导管腺癌的全景肿瘤微环境。
胰腺导管腺癌(PDAC)因其对各种治疗方法的耐药性而臭名昭著。PDAC 的遗传异质性,加上肿瘤微环境(TME)中脱瘤基质的存在,导致其预后不良。不同细胞类型之间相互作用的机制和后果,以及影响细胞功能的空间变化,可能在 PDAC 的发病机制中发挥作用。了解TME的不同组成并阐明微观邻域的功能可能有助于了解胰腺癌的免疫微环境状况。当我们深入研究TME内微观邻域的空间生物学时,有助于破译协调这一错综复杂生态系统的因素。本综述描述了 PDAC 微环境的基本成分和结构布局,强调了它们对癌细胞生物学的影响。
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来源期刊
Cellular Oncology
Cellular Oncology Biochemistry, Genetics and Molecular Biology-Cancer Research
CiteScore
10.40
自引率
1.50%
发文量
0
审稿时长
16 weeks
期刊介绍: The Official Journal of the International Society for Cellular Oncology Focuses on translational research Addresses the conversion of cell biology to clinical applications Cellular Oncology publishes scientific contributions from various biomedical and clinical disciplines involved in basic and translational cancer research on the cell and tissue level, technical and bioinformatics developments in this area, and clinical applications. This includes a variety of fields like genome technology, micro-arrays and other high-throughput techniques, genomic instability, SNP, DNA methylation, signaling pathways, DNA organization, (sub)microscopic imaging, proteomics, bioinformatics, functional effects of genomics, drug design and development, molecular diagnostics and targeted cancer therapies, genotype-phenotype interactions. A major goal is to translate the latest developments in these fields from the research laboratory into routine patient management. To this end Cellular Oncology forms a platform of scientific information exchange between molecular biologists and geneticists, technical developers, pathologists, (medical) oncologists and other clinicians involved in the management of cancer patients. In vitro studies are preferentially supported by validations in tumor tissue with clinicopathological associations.
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