Results 181 to 190 of about 752,942 (288)

Impact of proteostasis workload on sensitivity to proteasome inhibitors in multiple myeloma. [PDF]

Clin Exp Med
Sedlacek J.
europepmc   +1 more source

Immunomodulatory Effect of Proteasome Inhibitors via the Induction of Immunogenic Cell Death in Myeloma Cells. [PDF]

Pharmaceuticals (Basel), 2023
Matsushita M, Kashiwazaki S, Kamiko S, Kobori M, Osada M, Kunieda H, Hirao M, Ichikawa D, Hattori Y.   +8 more
europepmc   +1 more source

A New Recruitable E3 Ligase UHRF1 Supporting Targeted Protein Degradation: A Minimal Azide as a Recruitment Ligand

Advanced Science, EarlyView.
Targeted protein degradation is often limited by the scarcity of usable E3 ligases. Herein, we report the first small‐molecule GPX4 degraders that incorporate either electrophilic warheads or a minimal azide group as an E3 recruitment ligand. The azide‐based degrader DK‐5070 effectively drives potent GPX4 degradation; mechanistic studies reveal that ...
Zehong Lin, Kang Duan, Rui Wan, Tao Jiang, Jinzhe Wei, Miao Sun, Mariia A. Skryl'nikova, Maxim A. Gureev, Zhi‐Min Zhang, Zhang Zhang, Ke Ding, Nan Ma, Tongzheng Liu, Yi Tan, Zhengqiu Li   +14 more
wiley   +1 more source

ChaC1-based drug screenings identify a synergistic lethal effect of auranofin and proteasome inhibitors in hepatocellular carcinoma cells. [PDF]

Cell Death Discov
Yu C, Liu J, Jian H, Wen B, Jiang M, Zhang B, Lin M, Lin J, Dai Z, Zhong CQ, Zheng M.   +10 more
europepmc   +1 more source

The mitochondrial pyruvate carrier complex potentiates the efficacy of proteasome inhibitors in multiple myeloma. [PDF]

Blood Adv, 2023
Findlay S, Nair R, Merrill RA, Kaiser Z, Cajelot A, Aryanpour Z, Heath J, St-Louis C, Papadopoli D, Topisirovic I, St-Pierre J, Sebag M, Kesarwala AH, Hulea L, Taylor EB, Shanmugam M, Orthwein A.   +16 more
europepmc   +1 more source

SPARC Drives Podocyte Mitochondrial Damage and Ferroptosis in Diabetic Kidney Disease Following Klotho Deficiency

Advanced Science, EarlyView.
Klotho deficiency promotes podocyte mitochondrial dysfunction and ferroptosis through activation of the PKCα/CUX1/SPARC/TGFβ‐RII axis. SPARC emerges as a key mediator linking Klotho loss to podocyte injury in DKD and other kidney injury models, suggesting broader implications for CKD progression.
Qing Yang, Huimin Jiang, Chenyang Xiong, Xindi Zhou, Qinqin Tan, Han Xiao, Lan Qiu, Chun Gan, Yaxi Chen, Haiping Yang, Wei Jiang, Qiu Li   +11 more
wiley   +1 more source

Synergistic Mechanisms of Traditional Chinese Medicine and Proteasome Inhibitors in Multiple Myeloma Therapy: A Comprehensive Review. [PDF]

Drug Des Devel Ther
Dai Y, Zhou Y, Chen H.
europepmc   +1 more source

Lactate‐Induced K370 Lactylation of STING Inhibits STING‐TBK1 Signaling and Dampens Anti‐Tumor Immunity

Advanced Science, EarlyView.
Lactate accumulation in glioblastoma drives lactylation of STING at lysine 370, a primate‐conserved residue. K370 lactylation weakens STING‐TBK1 binding, destabilizes STING, and disrupts ER‐to‐Golgi trafficking, blunting type I interferon signaling. LDHA inhibition reverses K370 lactylation and improves the antitumor efficacy of STING agonism combined ...
Yueyao Wu, Jingzhe Wang, Xu Chen, Yuntong Yang, Ping Wei, Han Xie, Honghao Wang, Chunyu Zhang, Siyi Xu, Qi Wang, Chunlong Zhong, Jing Zhang   +11 more
wiley   +1 more source

Efficacy of maintenance or consolidation therapy for multiple myeloma based on proteasome inhibitors: a meta-analysis. [PDF]

Discov Oncol
Wu D, Wang F, Yang X, Yang B, Chen J, Cheng J, Wei B, Yuan X, Tian T, Liu Z, He Z, Liu Y, Li Y.   +12 more
europepmc   +1 more source

Photobiomodulation‑Engineered Extracellular Vesicles Enhance Neural Differentiation via UFL1‑Mediated UFMylation in Spinal Cord Injury

Advanced Science, EarlyView.
Photobiomodulated microglia release engineered extracellular vesicles that deliver UFL1 to the injured spinal cord. UFL1 competitively binds p53 with MDM2, inhibiting p53 ubiquitination and stabilizing p53 signaling. This dual mechanism simultaneously promotes anti‐inflammatory microglial polarization and directs neural stem cell differentiation toward
Yunxiao Fang, Zuomeng Wu, Ruocheng Guo, Cancan Wang, Yue Qin, Yixiang Dong, Aoyun Li, Ao Liu, Chongyu Jia, Tianyu Han, Peiwen Song, Lei Chen, Cailiang Shen   +12 more
wiley   +1 more source