Results 211 to 220 of about 78,550 (267)

Repression of ROBO1 Enhances Cisplatin Sensitivity in Hypermethylated Subtype of HPV‐Positive Head and Neck Carcinoma

Cancer Science, EarlyView.
DNA hypermethylation causally correlates with better treatment response of HPV(+) HNSCC, and its chemosensitivity might be enhanced by silencing of methylation target genes. Silencing of ROBO1 enhances, and its overexpression reduces, CDDP chemosensitivity, and epigenetic or ROBO1‐targeted interventions may improve therapeutic outcomes in resistant HPV(
Kenta Saeda, Takuya Nakagawa, Atsushi Okabe, Kazuko Kita, Tomoya Kurokawa, Masaki Fukuyo, Hiroki Ueda, Motoaki Seki, Bahityar Rahmutulla, Syuji Yonekura, Toyoyuki Hanazawa, Atsushi Kaneda   +11 more
wiley   +1 more source

PFKP is required for chemoresistant phenotype of breast cancer through modulating the formation of CD133⁺ cancer stem like cells. [PDF]

Mol Biomed
Fang K, Ma Y, Li L, Yue Y, Ruan H, Xiong S.   +5 more
europepmc   +1 more source

Pleiotropic Roles of FBXO11 in Tumorigenesis: Implications for Targeted Therapy

Cancer Science, EarlyView.
This complex comprises of scaffold CUL1, SKP1, RBX1 and FBXO11 receptor. The substrate is phosphorylated by specific kinase enzyme and recognized by the substrate recognition domain. FBXO11 targets numerous substrates for ubiquitination and degradation, FBXO11 substrates mainly include Snail, ZEB1, p53, BCL6, CDT2, CIITA, Cdc25a, hnRNPA2B1, SAMD1 and ...
Yuqi Zhang, Changyi Fan, Shiheng Chen, Tianyue Lu, Yuanyuan Li, Feng Du, Shanshan Wang   +6 more
wiley   +1 more source

OGT-Mediated O-GlcNAcylation Stabilizes c-Myc Activity and Promotes Chemoresistance in Triple-Negative Breast Cancer. [PDF]

Breast J
Li J, Zhang J.
europepmc   +1 more source

Oxidative Stress Drives Cell Cycle Stalling, Apoptosis and Metabolic Suppression in Cystatin B Deficient EPM1 Patient iPSCs

Cell Proliferation, EarlyView.
CSTB deficient EPM1 iPS cells manifest increased lysosomal activity and oxidative stress, which lead to DNA damage, cell cycle defects and increased apoptosis. As a protective response, metabolism is suppressed. Image created by BioRender https://BioRender.com/t44oc6h.
Shekhar Singh, Lidiia Plotnikova, Teemu Tiukuvaara, Reetta Kälviäinen, Riikka H. Hämäläinen   +4 more
wiley   +1 more source

COL3A1^high cancer-associated fibroblasts orchestrate metabolic and immune microenvironments to confer chemoresistance in breast cancer. [PDF]

NPJ Precis Oncol
Jiang P, Li X, Wang Z, Li S, Huang Y, Li YX, Chen Y, Sun X.   +7 more
europepmc   +1 more source

A 3D Bioprinted Platform That Maintains the Functional Integrity of Primary AML Cells

Cell Proliferation, EarlyView.
This study presents a 3D bioprinted platform using gelatin‐hyaluronic acid hydrogels to enhance primary AML cell survival and proliferation while preserving stem‐like properties in vitro. By recapitulating in vivo‐like metabolic activity and drug resistance, this system offers a robust tool for preclinical drug screening and personalised therapy ...
Wanling Huang, Bo Deng, Nini Guo, Yiyi Ding, Zhangjingwen Xu, Yiwen Lu, Yue Ma, Qian Ren, Nan Wang, Pengyu Huang, Xiaotong Ma   +10 more
wiley   +1 more source

BMX inhibition overcomes small cell lung cancer chemoresistance by stabilizing E2F1 via ERK1/2-Cyclin D1/CDK4/6 axis. [PDF]

Signal Transduct Target Ther
Wu T, Qi S, Shi C, Wu C, Liu Q, Hu C, Hu J, Wang A, Liu J, Qi Z, Wang W, Liu Q.   +11 more
europepmc   +1 more source

GCN2 in proteostasis: structural logic, signalling networks and disease

The FEBS Journal, EarlyView.
Threats to protein synthesis activate the kinase GCN2, initiating the integrated stress response (ISR). GCN2 is triggered by stalled ribosomes and uncharged tRNAs, which accumulate when amino acids are scarce. The ISR adjusts cellular physiology by promoting redox balance, protein quality control, and mitochondrial optimisation.
JiaYi Zhu, Stefan J. Marciniak
wiley   +1 more source

Recent advances in the role of long non-coding RNAs in ovarian cancer chemoresistance. [PDF]

J Ovarian Res
Dong S, Fu H, Gong Q.
europepmc   +1 more source