Results 191 to 200 of about 783,580 (401)

Bimetallic Peroxide Nanocomposites‐Driven Redox Dyshomeostasis to Activate Sequential Cuproptosis and Pyroptosis for Amplified Tumor Immunotherapy

Advanced Science, EarlyView.
Hyaluronic acid‐modified bimetallic peroxide nanocomposites (MgO2‐CuO2@HA) are designed for synergistic tumor therapy. The nanocomposites release Mg2+, H2O2, and Cu2+ in tumor cells, induce cuproptosis via Cu+‐mediated protein aggregation, and activate pyroptosis through caspase‐1/gasdermin D pathways for inducing immunogenic cell death, collectively ...
Guanting He, Haixia Zhu, Peipei Kang, Lili Feng, Chenghao Yu, Yanlin Zhu, Bin Liu, Zhengxiao Guo, Piaoping Yang   +8 more
wiley   +1 more source

Prediction of central lymph node metastasis in patientswith thyroid papillary microcarcinoma

, 2017
Şafak Akın, Duygu Yazgan Aksoy, Serkan Akın, Mehmet Kılıç, Fahri Yetışır, Miyase Bayraktar   +5 more
openalex   +2 more sources

Folic Acid‐Modified Ginger‐Derived Exosome‐Like Nanoparticles Co‐Delivering Sunitinib Suppress Renal Cell Carcinoma via PI3K‐Akt Pathway Inhibition, P‐gp Downregulation, and Macrophage Reprogramming

Advanced Science, EarlyView.
FPD‐GELNs co‐deliver Su and bioactive components. This active‐passive dual‐targeting strategy suppresses the progression of RCC through the following mechanisms: 1) inhibition of the PI3K‐Akt signaling pathway; 2) downregulation of ABCB1/P‐gp to enhance the chemosensitivity of RCC to Su; and 3) reprogramming of macrophages toward M1 polarization and ...
Haoyu Xu, Daixing Hu, Shixue Liu, Lei Yang, Junwu Li, Yuanyuan Bai, Guozhi Zhao, Wei Tang, Li Jiang   +8 more
wiley   +1 more source

Risk factors analysis of lateral cervical lymph node metastasis in papillary thyroid carcinoma: a retrospective study of 830 patients

World Journal of Surgical Oncology
Objective The aim of this study is to investigate the risk factors for lateral cervical lymph node metastasis in papillary thyroid carcinoma (PTC). Methods Clinicopathological data (age, gender, Hashimoto’s thyroiditis, preoperative circulating tumor ...
Haifeng Zhong, Qingxin Zeng, Xi Long, Yeqian Lai, Jiwei Chen, Yuedong Wang   +5 more
doaj   +1 more source

Sentinel node localisation using pre-operative lymphoscintigraphy and intraoperative gamma probe in early oral cavity cancer [PDF]

, 2013
Objectives: To assess the diagnostic value of sentinel lymph node localisation using pre-operative lymphoscintigraphy and intra-operative gamma probe radio localisation in Pakistani patients suffering from early stage squamous cell carcinoma of the oral ...
Ahmad, Zubair, Akhtar, Shabbir, Dhari, Tariq, Hussain, Riffat, Ikram, Mubasher, Junaid, Montasir, Zaman, Maseeh-uz   +6 more
core   +1 more source

Ultrasonography for lymph nodes metastasis identification in bitches with mammary neoplasms [PDF]

, 2018
Priscila Silva, Ricardo Andrés Ramírez Uscátegui, Marjury Cristina Maronezi, Beatriz Gasser, Letícia Pavan, Igor Renan Honorato Gatto, Vívian Tavares de Almeida, W. R. R. Vicente, Marcus Antônio Rossi Feliciano   +8 more
openalex   +1 more source

Heterotopic ossification in lymph node metastasis after rectal cancer resection: a case report and literature review [PDF]

, 2021
Hideki Nagano, Tamotsu Togawa, Takeshi Watanabe, Kenji Ohnishi, Toshihisa Kimura, Atsushi Iida, Sakon Noriki, Yoshiaki Imamura, Yasunori Sato, Takanori Goi   +9 more
openalex   +1 more source

The Crosstalk Between CRL5 and APC/C E3 Ligases Regulates Metastasis and Chemosensitivity of Cancer Cells

Advanced Science, EarlyView.
This study uncovers a previously unknown crosstalk between two major ubiquitin ligases, CRL5 and APC/C. The authors identify APC11 as a binding partner of CUL5, showing that their interaction regulates neddylation, substrate stability, and mitotic progression.
Danrui Cui, Ruirui Qu, Tianqi Li, Linchen Wang, Xiaoyu Chen, Shengpeng Shao, Xue Liang, Jun Xu, Yi Sun, Xiufang Xiong, Yongchao Zhao   +10 more
wiley   +1 more source

TRIM38 Suppresses Breast Cancer Progression via Modulating SQSTM1 Ubiquitination and Autophagic Flux

Advanced Science, EarlyView.
TRIM38, an E3 ubiquitin ligase, suppresses breast cancer progression by inhibiting proliferation, migration, and invasion. Downregulated in breast tumor, its loss correlates with poor prognosis. Mechanistically, TRIM38 mediates K63‐linked ubiquitination of SQSTM1/p62 at K420, disrupting SQSTM1‐LC3 interaction and blocking autophagic flux.
Shan Jiang, Lijuan Wang, Dianwen Han, Peng Su, Bing Chen, Wenjing Zhao, Tong Chen, Ning Zhang, Xiaolong Wang, Yiran Liang, Yaming Li, Chen Li, Xi Chen, Dan Luo, Qifeng Yang   +14 more
wiley   +1 more source

Cancer Stem Cells Shift Metabolite Acetyl‐Coenzyme A to Abrogate the Differentiation of CD103+ T Cells

Advanced Science, EarlyView.
Lei et al. demonstrate that cancer stem cells (CSCs) play a pivotal role in impairing the differentiation of CD103+ T cells in patients with non‐small‐cell lung cancer. The key mechanism involves CSC‐derived acetyl‐CoA, which disrupts CD103+ T cell differentiation by sequentially inducing acetylation and ubiquitination of the Blimp‐1 protein. Targeting
Jiaxin Lei, Huiyan Ji, Jing Guo, Mengdi Liu, Danhua Su, Yiran Zheng, Lin Xu, Qinghua Cao, Tao Ren, Jun Gui, Zhenke Wen   +10 more
wiley   +1 more source