Results 231 to 240 of about 753,517 (348)

The Evolutionary Trajectory and Prognostic Value of GITR+ Tregs Reprogramed by Tumor‐Intrinsic PD‐1/c‐MET Signaling in Pancreatic Cancer

Advanced Science, EarlyView.
In pancreatic ductal adenocarcinoma (PDAC), tumor‐intrinsic PD‐1 signaling activates the MET pathway, leading to the establishment of an immunosuppressive tumor microenvironment (TME). This MET‐driven signaling cascade promotes the selective accumulation of GITR+ regulatory T cells (Tregs), a highly immunosuppressive subset.
Jiande Han, Hanlin Yin, Taochen He, Junyi He, Zhenlai Jiang, Qiangda Chen, Zhihang Xu, Yuqi Xie, Yaolin Xu, Haibo Wang, Wenquan Wang, Wenchuan Wu, Yun Jin, Wenhui Lou, Jun Yu, Ning Pu, Liang Liu   +16 more
wiley   +1 more source

The GGH/HuR Complex Binds and Stabilizes mRNAs to Maintain Tumor Cell Cycle and DNA Replication

Advanced Science, EarlyView.
Despite its canonical role in inhibiting DNA synthesis, GGH promotes tumor growth as a novel RNA‐binding protein. GGH binds GC‐rich 5′UTRs (e.g., CDC6/CCND1), recruits HuR to form a ternary complex that stabilizes mRNA via circular conformation, fueling DNA replication and the cell cycle. Targeting this axis suppresses NSCLC progression.
Yu Li, Xinrui Li, Yuhui Du, Sijie Chen, Xiaoniu He, Zhangrong Xie, Zhiqing Zhou, Huijie Zhao, Xiaofei Zeng, Guoan Chen   +9 more
wiley   +1 more source

Dual-wavelength photoacoustic imaging of sentinel lymph nodes in patients with melanoma and breast cancer. [PDF]

Photoacoustics
Riksen JJM, Schurink AW, Francis KJ, Verhoef C, Grünhagen DJ, van Soest G.   +5 more
europepmc   +1 more source

Observations on the Mechanism of Secretion of γ-Globulins by Isolated Lymph Node Cells

, 1962
Ernst Helmreich, Milton Kern, Herman N. Eisen   +2 more
openalex   +1 more source

5’‐Methylthioadenosine Metabolic Reprogramming Drives H3K79 Monomethylation‐Mediated PAK2 Upregulation to Promote Cadmium‐Induced Breast Cancer Progression by Impairing Autophagic Flux

Advanced Science, EarlyView.
Cadmium, a carcinogenic heavy metal, drives breast cancer progression via metabolic reprogramming and autophagic flux disruption. Multi‐omics revealed cadmium‐induced 5'‐methylthioadenosine depletion activates DOT1L‐mediated H3K79me1 at PAK2 promoter, upregulating PAK2 to block autophagy and driving malignancy. Clinically, 5'‐methylthioadenosine levels
Jingdian Li, Ping Deng, Tengfei Fan, Yuchen Qu, Miduo Tan, Yidan Liang, Peng Gao, Yongchun Peng, Mingke Qin, Sheng Jie, Rongrong Hao, Liting Wang, Lei Zhang, Chunhai Chen, Mindi He, Qinlong Ma, Yan Luo, Li Tian, Jia Xie, Mengyan Chen, Rui Tian, Min Li, Zhengping Yu, Zhou Zhou, Huifeng Pi   +24 more
wiley   +1 more source

Transformation of Nonimmune Lymph Node Cells to State of Transplantation Immunity by RNA

, 1962
John A. Mannick, Richard H. Ecdahl
openalex   +2 more sources

Type I Interferon Signaling Augments Autoimmunity in Neuromyelitis Optica Spectrum Disorder

Advanced Science, EarlyView.
The cGAS‐STING innate immune pathway is excessively activated both in peripheral monocytes and CNS microglia in patients with NMOSD, leading to an overproduction of IFN‐I. IFN‐I subsequently acts on AQP4‐specific autoreactive T cells. Blocking this pathway may offer novel therapeutic options for individuals with NMOSD.
Tian‐Xiang Zhang, Xiaoxiao Yang, Xue Gao, Xiaoshan Du, Xuegan Lian, Naiyuan Shao, Ye Liu, Zhenning Huang, Dongmei Jia, Alexander Y. L. Lau, Zhiguo Li, Zaal Kokaia, Fu‐Dong Shi, Chao Zhang   +13 more
wiley   +1 more source

Diagnostic value of contrast-enhanced ultrasound combined with serum procalcitonin in tuberculous lymph nodes and metastatic lymph nodes. [PDF]

Clinics (Sao Paulo)
Li L, He L, Xiong M, Wang X.
europepmc   +1 more source

Advanced Microfluidics for Single Cell‐Based Cancer Research

Advanced Science, EarlyView.
Cutting‐edge microfluidic platforms are transforming single‐cell cancer research. This review highlights advanced technologies, from droplet microfluidics to tumour‐chips, that enable functional and spatial single‐cell analyses. By integrating biosensing, immune components, and patient‐derived materials, these systems offer new insights into tumour ...
Adriana Carneiro, Marta Aranda Palomer, Margarida Esteves, Carolina Rodrigues, José Maria Fernandes, Francisca Oliveira, Alexandra Teixeira, Carlos Honrado, Lorena Dieguez, Sara Abalde‐Cela, Miguel Xavier   +10 more
wiley   +1 more source

CT Scans Understage Lymph Nodes in Gastric and Gastroesophageal Adenocarcinoma. [PDF]

J Surg Oncol
Pettigrew MF, Kumar P, Nahi SL, Reznik SI, Hammer STG, Porembka MR, Wang SC.   +6 more
europepmc   +1 more source