Results 91 to 100 of about 245,709 (254)

Consensus on the clinical diagnosis and treatment of grade 3 pancreatic neuroendocrine tumors

Journal of Pancreatology
The World Health Organization (WHO) 2017 classifications for neuroendocrine neoplasms (NENs) subdivided grade 3 pancreatic neuroendocrine neoplasms (pNENs) into G3 well-differentiated pancreatic neuroendocrine tumors (G3 pNETs) and poorly differentiated ...
Jie Chen, Wenming Wu, Chunmei Bai, Yihebali Chi, Li Huo, Liming Jiang, Yuan Ji, Jie Luo, Jie Li, Jingnan Li, Wenhui Lou, Chenghao Shao, Lin Shen, Feng Wang, Yu Wang, Ling Xue, Jin Xu, Chunhui Yuan, Xianjun Yu, Xiaoyu Yin, Hong Zhao, Xiongzeng Zhu, Yupei Zhao   +22 more
doaj   +1 more source

Dual‐Target Nectin‐4/FAP Heterobivalent Probe 68Ga/177Lu‐FZ‐NF‐1 for Triple‐Negative Breast Cancer: Preclinical Theranostic Evaluation and First‐in‐Human Translation

Advanced Science, EarlyView.
A novel hetero‐bivalent agent, 68Ga/177Lu‐FZ‐NF‐1, concurrently targets Nectin‐4 and FAP in triple‐negative breast cancer. It yields significant preclinical tumor regression and clinically identifies additional metastatic lesions missed by 18F‐FDG PET, demonstrating promising theranostic potential for personalized management.
Ye Li, Li Sun, Xiaoyu Pan, Shuyi Lin, Dongliang Wang, Jianping Zhang, Fengshuang Qiu, Bin Zhu, Lingzhou Zhao, Fengsheng Zhang, Liyan Bai, Bingxin Gu, Xiaoping Xu, Shaoli Song   +13 more
wiley   +1 more source

Chronic Stress Promotes Gastric Cancer Metastasis by Inducing Microbiota‐Associated Kynurenine Accumulation and Macrophage Remodeling

Advanced Science, EarlyView.
Chronic stress reshapes the gut microbiota and enriches Lactobacillus reuteri, promoting microbiota‐associated kynurenine accumulation through altered tryptophan metabolism. Kynurenine drives immunosuppressive remodeling of tumor‐associated macrophages through TNFR2–C/EBPβ signaling, thereby enhancing gastric cancer dissemination.
Sicheng Zhao, Zhiyuan Song, Jingcheng Zhang, Jiaheng Lou, Shuo Zhang, Boqiang Liu, Yunhai Wei, Fengmei Qiu, Tao Jiang, Guangji Zhang   +9 more
wiley   +1 more source

Multicentricity in neuroendocrine neoplasms

, 2014
Multicentricity in neuroendocrine neoplasms •Definition requires to consider differentiation, location, time of presentation, no. of lesions, size and distribution. •Neoplasms are heterotypic and dynamic and the same test might not be equally effective. •
Salvador J. Diaz-Cano (100072)
core   +1 more source

Paranasal Sinus Neuroendocrine Carcinoma: A Case Report and Review of the Literature

Case Reports in Oncological Medicine, 2013
Neuroendocrine neoplasms are defined as epithelial neoplasms with predominant neuroendocrine differentiation. They can arise in almost every organ of the body although they are most commonly found in the gastrointestinal tract and respiratory system ...
Nagesh T. Sirsath, K. Govind Babu, Umesh Das, C. S. Premlatha   +3 more
doaj   +1 more source

Pancreatic Neuroendocrine Neoplasms: The Latest Surgical and Medical Treatment Strategies based on the current World Health Organization classification

, 2020
There is a recent update in WHO classification of pancreatic neuroendocrine neoplasms (PanNENs). Our aims are to analyse the latest management for patients with PanNENs according to the current classification of these neoplasms.
Lam, Alfred King-Yin, Ishida, Hirotaka
core   +1 more source

Expanding Genetic Code to Generate Human Brain Organoids with Both Vasculature and Microglia‐Like Cells

Advanced Science, EarlyView.
Using genetic code expansion, we engineered vascularized human cerebral organoids (vhCOs) with microglia‐like cells and blood‐brain barrier features. vhCOs recapitulate neurovascular interactions, regional identities, and neuronal subtypes resembling the fetal brain.
Haishuang Lin, Yaqing Wang, Hu Du, Yuxin Qin, Haoyu Zhang, Peng Wang, Lin Wei, Jianhua Qin   +7 more
wiley   +1 more source

Beyond Nature's Blueprint: Macrocyclic Peptides Containing Unnatural Amino Acids in Therapeutic Development

Angewandte Chemie, EarlyView.
Strategic incorporation of unnatural amino acids transforms macrocyclic peptides into drug‐like molecules capable of engaging challenging targets. These building blocks enhance stability, permeability, and bioavailability, accelerating the development of next‐generation peptide therapeutics.
Krishna K. Sharma, Komal Sharma, Anku Sharma, Kamya Rao, Rahul Jain, Brett VanVeller   +5 more
wiley   +2 more sources

Novel immunohistochemical assay utilizing the INSM1 (SP493) antibody demonstrates high specificity and sensitivity in detecting primary neuroendocrine lung neoplasms

Diagnostic Pathology
Introduction About 15–20% of lung neoplasms are of neuroendocrine origin. In addition to evaluation of morphological features, these neoplasms can be identified by immunohistochemistry (IHC) using antibodies against neuroendocrine markers such as ...
Katerina Dvorak, Alexander Gomez, Rafael Sainz   +2 more
doaj   +1 more source

Targeting the YAP‐BST2 Axis Overcomes Intrinsic Anti‐PD‐1 Resistance in Metastatic Gastric Cancer

Advanced Science, EarlyView.
Concurrent YAP hyperactivation and Tp53 loss in Atp4b‐expressed parietal cell lineage drives gastric cancer initiation, multi‐organ metastasis, and intrinsic resistance to anti‐PD‐1 therapy. BST2 emerges as a direct YAP‐TEAD transcriptional target that engages PIRA2 on myeloid cells to establish an immunosuppressive microenvironment.
Weihong Zhang, Shilong Wang, Meng Wang, Ruixian Yu, Jingwu Yue, Lin Shao, Hui Zhang, Mengwen Zhu, Luyang Tian, Shuting Cheng, Weimin Qin, Yang Tang, Yi Han, Wenjia Wang, Liwei An, Yan Meng, Shi Jiao, Zhaocai Zhou   +17 more
wiley   +1 more source