Results 191 to 200 of about 552,612 (348)

LMO7 Suppresses Tumor‐Associated Macrophage Phagocytosis of Tumor Cells Through Degradation of LRP1

Advanced Science, EarlyView.
LMO7 in tumor‐associated macrophages suppresses phagocytosis of tumor cells and limits cytotoxic T lymphocytes infiltration, fostering tumor progression. Mechanistically, LMO7 mediates the ubiquitination and degradation of the phagocytic receptor LRP1, impairing its ability to engulf tumor cells and driving macrophages toward an antitumor phenotype ...
Mengkai Li, Tao Wang, Yuwen Zhong, Zhiming Wang, Wei Li, Zejian Wang, Xinyi Yang, Yu Qiao, Jianfeng Xiang, Wei Gu, Zishu Wang, Lei Sun, Feng Qian   +12 more
wiley   +1 more source

Neoadjuvant Immunotherapy Promotes the Formation of Mature Tertiary Lymphoid Structures in a Remodeled Pancreatic Tumor Microenvironment. [PDF]

Cancer Immunol Res
Sidiropoulos DN, Shin SM, Wetzel M, Girgis AA, Bergman D, Danilova L, Perikala S, Shu D, Montagne JM, Deshpande A, Leatherman J, Dequiedt L, Jacobs V, Ogurtsova A, Mo G, Yuan X, Lvovs D, Stein-O'Brien G, Yarchoan M, Zhu Q, Harper EI, Weeraratna AT, Kiemen AL, Jaffee EM, Zheng L, Ho WJ, Anders RA, Fertig EJ, Kagohara LT.   +28 more
europepmc   +1 more source

Red Blood Cells Internalize Extracellular DNA via Apoptotic Bodies with Clinical Relevance to Cancer Patients

Advanced Science, EarlyView.
Mature red blood cells (RBCs) can capture extracellular DNA, with short fragments homologous to cfDNA. This uptake is mediated by apoptotic bodies, which induce RBC oxidative stress, deformation, and accelerated in vivo clearance. The rbcDNA abundance correlates with tumor burden and therapeutic response, highlighting its potential as a liquid biopsy ...
Zihang Zeng, Zongbi Yi, Jing Hu, Jiali Li, Yu Xu, Xiuli Guo, Qian Ji, Kaixiang Feng, Ying Zhang, Sirui Bai, Yushuang Tan, Yufei Yan, Linzhi Han, Jing Jiang, Tengfei Wang, Xiang Wang, Ziqing Zhan, Ruiying Huang, Jinfang Zhang, Conghua Xie, Binghe Xu   +20 more
wiley   +1 more source

Incidental Detection of <i>Giardia duodenalis</i> via Cytologic Sampling in Pancreatic Tumor Investigation. [PDF]

Clin Case Rep
Hadano Y, Endo K.
europepmc   +1 more source

Aberrant SUMOylation Restricts the Targetable Cancer Immunopeptidome

Advanced Science, EarlyView.
Pharmacological SUMOylation inhibition (SUMOi) counteracts tumor immune evasion by unmasking an immunogenic HLA‐I peptide and neoepitope repertoire. By restoring HLA‐I ligand availability through increased antigen processing and presentation, enhanced proteasomal cleavage, and modulated TAP1 peptide affinity, SUMOi boosts tumor immunogenicity ...
Uta M. Demel, Anna Meurer, Badeel Kh. Q. Zaghla, Bilge Atay, Daniel Steiert, Luca V. Hummel, Konstandina Isaakidis, Chuanbing Zang, Michael Korenkov, Marlon Schielin, Schayan Yousefian, Shima Mecklenbräuker, Marieluise Kirchner, Simon Haas, Antonia Busse, Philipp Mertins, Stefan Müller, Matthias Wirth, Martin G. Klatt, Ulrich Keller   +19 more
wiley   +1 more source

Survival mechanism of pancreatic tumor bacteria and their ability to metabolize chemotherapy drugs. [PDF]

Microbiol Spectr
Khan ZA, Sobkowiak MJ, Ghorbani M, Poojabahen T, Al-Manei K, Halimi A, Ateeb Z, Özenci V, Heuchel R, Löhr M, Sällberg Chen M.   +10 more
europepmc   +1 more source

An Anti-Cea Affibody Showing High-Definition Staining in Human Pancreatic Cancer Tissue Sections and Selective Tumor Targeting in Vivo

Per‐Åke Nygren, Eleftherios Papalanis, M Ghafari Novin, Haozhong Ding, Ruonan Li, Johan Nilvebrant, Carlos Moro, Vladimir Tolmachev, Maryam Oroujeni, Arun Kumar Selvam, Béla Bozóky, Torbjörn Gräslund, Tímea Szekerczés, Tatyana Sandalova, Hugh Salter, Adnane Achour, Mikael Björnstedt   +16 more
openalex   +1 more source

The matricellular protein CYR61 interferes with normal pancreatic islets architecture and promotes pancreatic neuroendocrine tumor progression

, 2015
Yu-Ting Huang, Qiang Lan, Lionel Ponsonnet, Marisa Blanquet, Gerhard Christofori, Jelena Zarić, Curzio Rüegg   +6 more
openalex   +2 more sources

Elemene Augments the Effects of Anti‐PD‐1 Immunotherapy on Hepatocellular Carcinoma by Regulating the miR‐130a‐5p/SPP/MHC‐I Axis

Advanced Science, EarlyView.
Elemene increases SPP expression by competitively binding with miR‐130a‐5p to suppress SPP mRNA degradation. This led to more antigen/MHC‐I complexes being expressed on the cell surface, which consequently facilitated the recognition and killing of HCC cells by CTLs and enhancing the antitumor immune efficacy of anti‐PD‐1.
Menglan Wang, Mengqing Sun, Heng Dong, Xiaoting Zhang, Jingbo Zhang, Zhengguo Zhang, Mengjie Ni, Lina Li, Yunxin Pei, Xiaoyu Chen, Qian Li, Fangtian Bu, Jiacheng Huang, Liangyu Jiang, Zhuting Fang, Xuliang Chen, Jianxiang Chen, Yiting Qiao, Tian Xie   +18 more
wiley   +1 more source

Ubiquitination of oncogenic mutant p53 via attenuation of ribosome biogenesis machinery effectively inhibits pancreatic tumor growth. [PDF]

Mol Cancer Ther
Ahmad M, Alvi SS, Ahsan H, Perez C, Massey A, Kashyap VK, Chauhan N, Anning E, Tripathi MK, Kim DJ, Sahoo N, Oraby T, Yallapu MM, Khan MM, Sebastian MM, Chauhan SC, Hafeez BB.   +16 more
europepmc   +1 more source