Results 281 to 290 of about 1,125,892 (364)

Exosomal CCT6A Secreted by Cancer‐Associated Fibroblasts Interacts with β‐Catenin to Enhance Chemoresistance and Tumorigenesis in Gastric Cancer

Advanced Science, EarlyView.
Here, it is revealed that CAF‐secreted exosomal CCT6A enhances stemness, chemoresistance, and glycolysis in GC via the β‐catenin/c‐Myc/DDIT4‐TXNIP axis. Furthermore, CCT6P1, a pseudogene of CCT6A, is identified as upregulating CCT6A by competitively binding miR‐922, while c‐Myc transcriptionally activates both CCT6P1 and CCT6A.
Hui Sun, Tianqi Zhang, Xiaoyan Zhang, Yingxue Liu, Xu Wang, Xin Wang, Cong Tan, Shujuan Ni, Weiwei Weng, Meng Zhang, Lei Wang, Dan Huang, Xiaoyu Wang, Wenfeng Wang, Weiqi Sheng, Mi‐die Xu   +15 more
wiley   +1 more source

AI‐Driven De Novo Design of Ultra Long‐Acting GLP‐1 Receptor Agonists

Advanced Science, EarlyView.
De novo GLP‐1RAs can be computationally designed to exhibit extended half‐life and superior efficacy compared to Semaglutide. Abstract Peptide drugs have revolutionized modern therapeutics, offering novel treatment avenues for various diseases. Nevertheless, low design efficacy, time consumption, and high cost still hinder peptide drug design and ...
Ting Wei, Jiating Ma, Xiaochen Cui, Jiahui Lin, Zhuoqi Zheng, Liu Cheng, Taiying Cui, Xiaoqian Lin, Junjie Zhu, Xuyang Ran, Xiaokun Hong, Luke Johnston, Zhangsheng Yu, Haifeng Chen   +13 more
wiley   +1 more source

Immunoexpression of Ki67, P16 and Beta-catenin in precursor lesions of cutaneous squamous cell carcinoma. [PDF]

Rom J Morphol Embryol
Vîlcea AM, Stoica LE, Andreiana BC, Mirea CS, Ţenea Cojan TŞ, Vîlcea IC, Mărgăritescu C.   +6 more
europepmc   +1 more source

Patients‐Derived Organoids Sequencing‐based FOXP4 Facilitates Radioresistance by Transcriptionally Modifying GPX4 to Regulate ferroptosis in Colorectal Cancer

Advanced Science, EarlyView.
FOXP4 regulates GPX4 transcription to suppress ferroptosis. In CRC patients, initial biopsies established PDO cultures alongside concurrent chemoradiotherapy. Post‐treatment MRI with mrTRG scoring stratified radioresistant/sensitive cohorts. Parallelly, 8Gy‐irradiated PDOs underwent viability‐based stratification.
Qianping Chen, Yuzhao Jin, Luyu Liao, Rong Shen, Xingnan Ge, Qingyu Jiang, Ying Huang, Quanquan Sun, Dong Liu, Luying Liu, Tongxin Liu, Qinghui Dai, Xiyuan Tang, Zhe Han, Xin Gao, Xinhua Lin, Wei Mao, Ji Zhu   +17 more
wiley   +1 more source

Retracted: Iron-Chelating Agent Can Maintain Bone Homeostasis Disrupted by Iron Overload by Upregulating Wnt/Beta-Catenin Signaling. [PDF]

Biomed Res Int
International BR.
europepmc   +1 more source

Absence of &beta;<i>-catenin</i> Mutations in Mouse Hepatoblastomas Induced by <i>N</i>, <i>N</i>-dimethylformamide

, 2004
Masakazu Kakuni, Hideki Senoh, Keiichirou Morimura, Hideki Wanibuchi, Katsumi Takaba, Kasuke Nagano, Shoji Fukushima   +6 more
openalex   +2 more sources

Deficiency of Leucine‐Rich Repeat Containing G Protein‐Coupled Receptor 4 in Pancreas Reduces β Cell Mass

Advanced Science, EarlyView.
In islet β cells, LGR4 binds with Rspondin to activate the Wnt‐β‐catenin‐Ccnd1 axis, leading to a subsequent increase in cell proliferation. On the other hand, LGR4 also binds with RANKL, thus suppressing the phosphorylation of p44/p42 MAPK and p65 NF‐κB and subsequent cell apoptosis.
Chao Luo, Yifan Feng, Jiajie Min, Yan Zhao, Ziming Zhu, Lijun Sun, Hao Yin, Yue Yin, Weizhen Zhang   +8 more
wiley   +1 more source

Improvement of Dentin Growth Parameters (Beta-catenin, bFGF, CD105, and BMP4) with Propolis as Adjuvant in Dental Caries Treatment.

Eur J Dent
Rahayu RP, Pribadi N, Widjiastuti I, Nugrahani NA.   +3 more
europepmc   +1 more source

Mixed Lineage Kinase Domain‐Like Protein (MLKL): From Mechanisms to Therapeutic Opportunities

Advanced Science, EarlyView.
The mixed lineage kinase domain‐like protein (MLKL) acts as the executioner in the necroptosis pathway, transitioning from an inactive to active state through phosphorylation, oligomerization, membrane recruitment, and membrane insertion, ultimately forming membrane hotpots.
Lijuan Xu, Chunlin Zhuang
wiley   +1 more source

Tolypothrix Dichloromethane Ethylacetate fraction (TDEF) inhibits cisplatin resistance H357 cell through PI3K/AKT/beta-catenin pathway. [PDF]

Am J Cancer Res
Heisnam R, Thoithoisana Devi S, Mohanty S, Mukherjee PK, Rayala VPK, Radhakrishnanand P, Dash R, Sharma N.   +7 more
europepmc   +1 more source