Results 31 to 40 of about 508,964 (317)

Fibrocytes in the Tumor Microenvironment [PDF]

, 2020
Tumors have long been compared to chronic wounds that do not heal, since they share many of the same molecular and cellular processes. In normal wounds, healing processes lead to restoration of cellular architecture, while in malignant tumors, these healing processes become dysregulated and contribute to growth and invasion of neoplastic cells into the
David, Roife, Jason B, Fleming, Richard H, Gomer   +2 more
openaire   +2 more sources

Cancer-Associated Fibroblasts in the Hypoxic Tumor Microenvironment

, 2022
SIMPLE SUMMARY: Cancers have regions of low oxygen concentration where hypoxia-related signaling pathways are activated. The hypoxic tumor microenvironment has been widely accepted as a hallmark of cancer and shown to be a critical factor in the ...
Yoo, Seongkyeong, In-San Kim, Seongkyeong Yoo, Kim, Iljin, Choi, Sanga, Lee, Mingyu, Kim, In-San, Iljin Kim, Mingyu Lee, Sanga Choi   +9 more
core   +1 more source

Cytokine-Induced Senescence in the Tumor Microenvironment and Its Effects on Anti-Tumor Immune Responses

, 2022
In contrast to surgical excision, chemotherapy or radiation therapy, immune checkpoint blockade therapies primarily influence cells in the tumor microenvironment, especially the tumor-associated lymphocytes and antigen-presenting cells.
Priscilla S. Briquez, Heidi Braumüller, Maximilian Rentschler, Thomas Wieder   +3 more
core   +1 more source

Gene delivery to breast cancer by incorporated EpCAM targeted DARPins into AAV2

BMC Cancer, 2023
Objective The aim of this study is to evaluate an AAV vector that can selectively target breast cancer cells and to investigate its specificity and anti-tumor effects on breast cancer cells both in vitro and in vivo, offering a new therapeutic approach ...
Ya-feng Lv, Hao Zhang, Zhi Cui, Cui-jiao Ma, Yu-ling Li, Hua Lu, Hong-yan Wu, Jian-lin Yang, Chun-yu Cao, Wen-zheng Sun, Xiao-fei Huang   +10 more
doaj   +1 more source

Focal Adhesion Kinase Promotes Hepatic Stellate Cell Activation by Regulating Plasma Membrane Localization of TGFβ Receptor 2

Hepatology Communications, 2020
Transforming growth factor β (TGFβ) induces hepatic stellate cell (HSC) differentiation into tumor‐promoting myofibroblast, although underlying mechanism remains incompletely understood.
Yunru Chen, Qing Li, Kangsheng Tu, Yuanguo Wang, Xianghu Wang, Dandan Liu, Chen Chen, Donglian Liu, Rendong Yang, Wei Qiu, Ningling Kang   +10 more
doaj   +1 more source

Zeb1-induced metabolic reprogramming of glycolysis is essential for macrophage polarization in breast cancer

Cell Death and Disease, 2022
Aerobic glycolysis (the Warburg effect) has been demonstrated to facilitate tumor progression by producing lactate, which has important roles as a proinflammatory and immunosuppressive mediator.
Huimin Jiang, Huimin Wei, Hang Wang, Zhaoyang Wang, Jianjun Li, Yang Ou, Xuechun Xiao, Wenhao Wang, Antao Chang, Wei Sun, Li Zhao, Shuang Yang   +11 more
doaj   +1 more source

Lipid-loaded macrophages as new therapeutic target in cancer

Journal for ImmunoTherapy of Cancer, 2022
Macrophages are main players of the innate immune system. They show great heterogeneity and play diverse functions that include support to development, sustenance of tissue homeostasis and defense against infections.
Ping-Chih Ho, Giulia Marelli, Nicolò Morina, Federica Portale, Marta Pandini, Marta Iovino, Giusy Di Conza, Diletta Di Mitri   +7 more
doaj   +1 more source

The Role of Indoleamine 2, 3-Dioxygenase 1 in Regulating Tumor Microenvironment

, 2022
SIMPLE SUMMARY: Tumor microenvironment is a complex and dynamically changing entity, which is crucial for tumor development. Indoleamine 2, 3-dioxygenase 1 is elevated in the tumor microenvironment and is strongly associated with tumor histological ...
Xiaobo Wang, Feng Zhang, Xinting Huang, Ke Liu, Wang, Xiaobo, Huang, Xinting, Liu, Ke, Zhang, Feng   +7 more
core   +1 more source

Role of tumor necrosis factor-alpha in zebrafish retinal neurogenesis and myelination [PDF]

International Journal of Ophthalmology, 2016
AIM: To investigate the role of tumor necrosis factor-alpha (TNF-α) in zebrafish retinal development and myelination. METHODS: Morpholino oligonucleotides (MO), which are complementary to the translation start site of the wild-type embryonic zebrafish ...
Xu-Dan Lei, Yan Sun, Shi-Jiao Cai, Yang-Wu Fang, Jian-Lin Cui, Yu-Hao Li   +5 more
doaj   +1 more source

Efferocytosis in the tumor microenvironment [PDF]

Seminars in Immunopathology, 2018
Within the course of a single minute, millions of cells in the human body will undergo programmed cell death in response to physiological or pathological cues. The diminished energetic capacity of an apoptotic cell renders the cell incapable of sustaining plasma membrane integrity.
Werfel, Thomas A., Cook, Rebecca S.
openaire   +2 more sources