Results 151 to 160 of about 237,377 (265)

ABHD17C‐Mediated S‐Depalmitoylation of BCL6B Enhances CD24 Transcription to Resist Macrophage Phagocytosis in Pancreatic Cancer

Advanced Science, EarlyView.
ABHD17C‐mediated depalmitoylation of BCL6B at Cys442 blocks its nuclear import and triggers ubiquitin‐dependent degradation, attenuating transcriptional repression of the anti‐phagocytic signal CD24. This mechanism enables pancreatic cancer cells to evade macrophage phagocytosis and fosters an immunosuppressive microenvironment.
Yalu Zhang, Di Cui, Fanzheng Meng, Xu Zhu, Liang Zhu, Liang Wu, Haifeng Hu, Jizhou Wang, Hanhui Yao, Lianxin Liu   +9 more
wiley   +1 more source

Dynamic Reprogramming of PDGFRA-Expressing Stromal Cells Facilitates WNT-Driven Transformation by Promoting a Fetal-Like State in the Intestinal Epithelium. [PDF]

Cancer Res
Pellon-Cardenas O, Rout P, Hassan S, Fokas E, Patel I, Patel J, Qiu X, He P, Nussbaum O, Wu A, Kumar R, Akther M, Logerfo A, Wu S, Wagner D, Boffelli D, Walton KD, Tong K, Iqbal J, Xiao R, Chen L, Spence JR, Bessman NJ, Manieri E, Shivdasani RA, Verzi MP.   +25 more
europepmc   +1 more source

PGK1 Suppresses CD8+ T Cell‐Mediated Antitumor Immunity Through CCL2/CCR2/Tumor‐Associated Macrophages Axis in Hepatocellular Carcinoma

Advanced Science, EarlyView.
PGK1 in tumor cells upregulates CCL2 expression through activation of the AKT/GSK‐3β/β‐catenin signaling axis, thereby promoting the recruitment and M2 polarization of TAMs and ultimately impairing the infiltration and activation of CD8+ T cells within the HCC tumor microenvironment. ABSTRACT Patients with advanced hepatocellular carcinoma (HCC) have a
Xi Liu, Jianpeng Liu, Zhihao Zhang, Xizhi Yu, Junjie Qian, Limin Ding, Qinchuan Wu, Zhe Yang, Xing‐Yu Luo, Xinjiang Ding, Rong Su, Xiaobo Yu, Yiting Qiao, Shengyong Yin, Haiyang Xie, Lin Zhou, Yuanxing Liu, Shusen Zheng   +17 more
wiley   +1 more source

Cancer stem cells and their molecular signaling mechanisms in tongue squamous cell carcinoma (Review). [PDF]

Oncol Lett
Guo X, Zhou X, Ran W, Zhu Q, Chen W, Ma C.   +5 more
europepmc   +1 more source

Targeting KDM3B Elicits Anti‐tumor Immunity by Alleviating SHP1–mediated STING Suppression in Triple–Negative Breast Cancer

Advanced Science, EarlyView.
P3FI–90 treatment targets KDM3B, reshapes the epigenetic landscape, and suppresses SHP1 expression, thereby activating STING–TBK1–IRF3–type I IFN signaling pathway. Consequently, CD8+ T cells are recruited to the tumor site and activated to produce IFN–γ and GZMB, leading to the killing of TNBC cells.
Xiaolong Wang, Wenhao Li, Yifei Wang, Ning Zhang, Bing Chen, Wenjing Zhao, Lijuan Wang, Dan Luo, Qifeng Yang   +8 more
wiley   +1 more source

LF3 exerts anti-osteosarcoma effects through Wnt signaling inhibition-coupled ferroptosis induction via <i>HO-1/ACSL4</i> axis. [PDF]

Front Oncol
Yang M, Liu P, Zhang H, Tang X, Hong X, Liu Y, Deng M, Tu X, Shao G.   +8 more
europepmc   +1 more source

A Sprayable Nanoplatform Breaks the Vicious Cycle of Diabetic Wounds via Photoactivated Antioxidant and Drug Delivery

Advanced Science, EarlyView.
A sprayable near‐infrared‐activated nanoplatform incorporating MXene, ZnHCF nanozyme, and deferoxamine efficiently breaks the vicious cycle of diabetic wounds. Upon irradiation, interfacial electron transfer and photothermal effects enhance multi‐enzyme activity, enabling explosive ROS elimination, alleviation of hypoxia, and controlled DFO release ...
Jiahao Guo, Yuanyuan Meng, Qixiang Gui, Xi‐Tao Yang, Yong Fan, Xiaodong Zhu   +5 more
wiley   +1 more source

Dishevelled PDZ domain targeting peptides modulate non-canonical Wnt5a/Ror signaling. [PDF]

Biochem Biophys Rep
Jubintoro AC, Lee HJ, Ho HH, Zheng JJ.
europepmc   +1 more source

Heat Shock Protein 90: From Molecular Chaperone Function to Therapeutic Targeting in Malignancies

Advanced Science, EarlyView.
In this review, an integrated conceptual framework linking HSP90's molecular chaperone functions to its pathological roles in cancer is proposed. HSP90 serves as a central node that integrates oncogenic signaling, buffers proteotoxic stress, maintains cancer stem cell plasticity, and shapes tumor‐immune interactions, all of which converge to drive ...
Beibei Zhang, Xinxin Zou, Jiansong Zhou, Qinmiao Sun, Dahua Chen   +4 more
wiley   +1 more source

A Signaling-Threshold Framework for Human Tooth Agenesis: Integrating Molecular Genetics with Developmental Field Theory. [PDF]

Int J Mol Sci
Kuc AE, Kuc P, Kuc N, Sulewska M, Tylicka M, Sarul M.   +5 more
europepmc   +1 more source