Results 121 to 130 of about 284,082 (261)

Spatial Au+ Mapping Reveals a Self‐Amplifying Anti‐Tumor Immunity Loop Driven by Au(I) Complexes

Advanced Science, EarlyView.
The first report of spatial Au+ mapping of a representative gold complex (Au9). Macrophages, DCs, and tumor cells ranked as the top three in Au+ enrichment after Au9 treatment. Interestingly, Au9 treatment could induce ferroptosis and suppress cellular cholesterol, further eliciting a self‐amplifying anti‐tumor immunity loop.
Zhongren Xu, Zhiyue Fan, Lin Lv, Wei Lu, Zhenfan Wen, Wukun Liu   +5 more
wiley   +1 more source

Isocyanate‐Modified Melatplatin(IV) Enhances Antitumor Efficacy via TCF4/COL6A3‐Mediated Extracellular Matrix Remodeling and cGAS‐STING Pathway Activation in Bladder Cancer

Advanced Science, EarlyView.
A series of melatonin‐conjugated platinum(IV) prodrugs was functionalized with isocyanate chains (compounds 5‒12). MP‐12C (compound 11) was identified as the lead candidate, with optimal potency and safety. MP‐12C exhibited greater efficacy than cisplatin by increasing intracellular uptake, reshaping the extracellular matrix, activating the cGAS‐STING ...
Linhui Wang, Xiaomeng Liu, Tao Zhu, Zirun Su, Ruiping Liu, Zhe Li, Kaixuan Du, Kaipeng Jia, Chong Fu, Yuda Lin, Zihan Xue, Zhe Zhang, Chong Shen, Yunkai Qie, Zhouliang Wu, Zhiheng Liu, Kangkang Liu, Jingyuan Xu, Hailong Hu   +18 more
wiley   +1 more source

Autophagy facilitates lung adenocarcinoma resistance to cisplatin treatment by activation of AMPK/mTOR signaling pathway

, 2015
Tao Wu,1 Min-Cong Wang,1 Li Jing,1 Zhi-Yan Liu,2 Hui Guo,1 Ying Liu,3 Yi-Yang Bai,1 Yang-Zi Cheng,1 Ke-Jun Nan,1 Xuan Liang1 1Department of Medical Oncology, The First Affiliated Hospital of Xi’an Jiaotong University, 2Department of Respiratory ...
Bai YY, Liu Y, Wang MC, Jing L, Cheng YZ, Liang X, Guo H, Nan KJ, Liu ZY, Wu T   +9 more
core  

Nuclear Translocation of PFKFB3 Promotes Disuse‐Induced Muscle Atrophy via Scaffolding Nedd4‐Mediated JunB Ubiquitination

Advanced Science, EarlyView.
Disuse‐induced muscle atrophy is driven by a non‐metabolic, nuclear function of the enzyme PFKFB3. Acting as a scaffold, PFKFB3 facilitates Nedd4‐mediated ubiquitination and degradation of the anti‐atrophy transcription factor JunB. Inhibiting this novel PFKFB3–Nedd4–JunB signaling axis stabilizes JunB and alleviates muscle wasting, revealing a highly ...
Mengjun Ma, Yinliang Liu, Wangchang Wu, Biao Yang, Jiahao Zhuang, Haoye Yu, Rujia Mi, Yixuan Lu, Wen Yang, Hanting Yi, Chenglong Yuan, Yinfeng Gu, Hongyu Li   +12 more
wiley   +1 more source

A cyclin D1–CDK4/6–E2F dependency represents an acquired vulnerability in cisplatin-resistant bladder cancer

Biology Direct
Background Cisplatin resistance remains a major obstacle in the treatment of bladder cancer (BC). This study aimed to define molecular drivers of cisplatin resistance and to assess potential therapeutic targets that may help restore treatment ...
Tsung-Han Hsieh, Han-Pin Kuo, Chun-Hsu Pan, Yu-Chen Lin, Bo-Jyun Lin, Mei-Chuan Chen, Chun-Han Chen   +6 more
doaj   +1 more source

Epigenetic Silencing of CYYR1 Promotes Lung Adenocarcinoma Progression Through TRIM21‐Dependent Regulation of HMMR Stability

Advanced Science, EarlyView.
CYYR1 as an epigenetically dysregulated tumor‐suppressive factor that influences oncoprotein stability through TRIM21‐dependent HMMR regulation and reveals a potential therapeutic vulnerability in CYYR1‐deficient LUAD. The graphical illustration was created using FigDraw (www.figdraw.com).
Fengsheng Dai, Jingyi Tang, Huan Rong, Yu Wang, Xiangyi Zhou, Can Xu, Jianhua Wang, Lili Li, Yue Wu, Fei Deng, Dan Yang, Xiao Yang, Renyan Li, Yongzhong Wu, Dongxi Xiang, Tingxiu Xiang   +15 more
wiley   +1 more source

Rikkunshito, a traditional Japanese medicine, suppresses cisplatin-induced anorexia in humans

, 2011
Tetsuro Ohno, Mitsuhiro Yanai, Hiroyuki Ando, Yoshitaka Toyomasu, Atsushi Ogawa, Hiroki Morita, Kyoichi Ogata, Erito Mochiki, Takayuki Asao, Hiroyuki KuwanoDepartment of General Surgical Science, Gunma University Graduate School of Medicine, Maebashi ...
Kuwano H, Ohno T, Toyomasu Y, Yanai M, Mochiki E, Ando H, Ogawa A, Asao T, Morita H, Ogata K   +9 more
core  

Engineered Allosteric Biosensor for In Situ DNA Glycosylase Detection in Neuroblastoma Risk Stratification and Drug Resistance Monitoring

Advanced Science, EarlyView.
An engineered allosteric biosensor (UUU‐DZ‐tFNA) was developed, in which UDG specifically recognizes and activates a DNAzyme to achieve signal cycle amplification in a sequentially activatable mode. UUU‐DZ‐tFNA achieves in situ UDG detection across multiple biological levels and facilitates risk stratification and drug resistance monitoring of NB ...
Yaqing Lu, Yingyu Zhang, Xianwei Zhang, Mengxin Zhang, Fei Zhang, Jushan Sun, Yahui Yang, Kangbo Liu, Peng Wang, Shuying Luo, Wancun Zhang   +10 more
wiley   +1 more source

Cisplatin induces protective autophagy through activation of BECN1 in human bladder cancer cells

, 2017
Ji-Fan Lin,1 Yi-Chia Lin,2 Te-Fu Tsai,2,3 Hung-En Chen,2 Kuang-Yu Chou,2,3 Thomas I-Sheng Hwang2–4 1Central Laboratory, Shin Kong Wu Ho-Su Memorial Hospital, Taipei, 2Division of Urology, School of Medicine, Fu-Jen Catholic University, New Taipei,
Lin JF, Lin YC, Tsai TF, Chen HE, Chou KY, Hwang TIS   +5 more
core  

Cisplatin-Triggered Bioorthogonal Decaging of Amide Bonds for Targeted-Drug Activation in vivo

, 2018
Creating ways to control drug activation at specific tissues while sparing healthy tissues remains a major challenge. The administration of exogenous triggers offers the possibility for precise and traceless drug activation.
Benjamin Stenton (5954446), Magda Negrão (5954597), Miguel Godinho Ferreira (5954887), Rita Fior (5954890), Gonçalo Bernardes (5004956), João Conde (5954539), Bruno Oliveira (5954469)   +6 more
core   +1 more source