Results 181 to 190 of about 3,106,146 (396)

Bortezomib blocks Bax degradation in malignant B cells during treatment with TRAIL [PDF]

, 2008
Adrian C. Newland, Aguilar-Santelises, Beckwith, Bosanquet, Breitschopf, Brooks, Chang, Chitambar, Chresta, Ciechanover, Clohessy, Dewson, Dohmen, Fandy, Fecker, Feng-Ting Liu, Hao, Hao, Hideshima, Hongtao Ye, Hsu, Inoue, Jia, Jia, Jia, John G. Gribben, Johnson, Kabore, Kelley, Kluin-Nelemans, Kuroda, Lashinger, Li, Li Jia, Liu, Liu, Lotan, Lundqvist, MacFarlane, McConkey, Ming-Qing Du, Mitsiades, Miyashita, Nikrad, Nishii, Pahler, Perez-Galan, Pigneux, Qin, Rudner, Samir G. Agrawal, Saxena, Sayers, Scheffner, Schmitt, Schwartz, Shah, Smolewski, Strauss, Sutheesophon, Upton, Willis   +61 more
core   +1 more source

Genome-wide Loss-of-Function Screen Reveals an Important Role for the Proteasome in HDAC Inhibitor-Induced Apoptosis [PDF]

, 2009
Susan Fotheringham, Mirjam T. Epping, Lindsay Stimson, Omar Khan, Victoria Wood, Francesco Pezzella, René Bernards, Nicholas B. La Thangue   +7 more
openalex   +1 more source

Supplementary Data from Targeting the Ubiquitin–Proteasome System Using the UBA1 Inhibitor TAK-243 is a Potential Therapeutic Strategy for Small-Cell Lung Cancer

, 2023
Safa Majeed, Mansi K. Aparnathi, Kevin C. Nixon, Venkatasubramanian Vidhyasagar, Fariha Rahman, Lifang Song, Jessica Weiss, Ranya Barayan, Vijithan Sugumar, Samir H. Barghout, Joel D. Pearson, Rod Bremner, Aaron D. Schimmer, Ming‐Sound Tsao, Geoffrey Liu, Benjamin H. Lok   +15 more
openalex   +1 more source

Dual Targeting of Mutant p53 and SNRPD2 via Engineered Exosomes Modulates Alternative Splicing to Suppress Ovarian Cancer

Advanced Science, EarlyView.
Mutant p53 drives oncogenic splicing to promote the progression of ovarian cancer by partnering with the spliceosome factor SNRPD2. Therefore, it is engineered iRGD‐exosomes to co‐deliver siRNAs against both targets. This approach restored tumor‐suppressive mRNA isoforms, effectively enhanced sensitivity to cisplatin, and ultimately blocked tumor ...
Wei Zhao, Qian Hao, Yu Gan, Jing Tong, Xiaodan Chen, Shuran Tan, Ruiwen Ruan, Yingdan Huang, Mingming Cao, Jun Deng, Tao Han, Getao Shi, Bo Gao, Yu Zhang, Xiang Zhou   +14 more
wiley   +1 more source

An unstructured proteasome inhibitor comes into focus. [PDF]

J Biol Chem, 2023
Nemec AA, Tomko RJ.
europepmc   +1 more source

CircTspan3 Promotes Cartilage Development Through ANNEXIN A2‐Mediated Ferroptosis and Apoptosis Inhibition and Exosome‐Mediated Paracrine Signaling

Advanced Science, EarlyView.
This study reveals that XBP1s drives production of circTspan3, a circular RNA that strengthens cartilage by boosting anabolic activity and limiting cell death. Phosphorylated ANXA2 directs circTspan3 into exosomes, enabling paracrine repair. Exosomal circTspan3 expands growth‐plate cartilage and promotes in vivo regeneration, highlighting its promise ...
Yiming Pan, Fengmei Zhang, Jiayan Zhong, Qian Gong, Nana Geng, Biao Kuang, Qiumei Lan, Miao Yi, Qiqi Zeng, Cheng Chen, Mengtian Fan, Chunliang Zhao, Deping Zeng, Yu Du, Mao Nie, Zhibiao Wang, Fengjin Guo   +16 more
wiley   +1 more source

Interferon-inducible Myc/STAT-interacting Protein Nmi Associates with IFP 35 into a High Molecular Mass Complex and Inhibits Proteasome-mediated Degradation of IFP 35 [PDF]

, 2000
Jun Chen, Rebecca L. Shpall, Anke Meyerdierks, Mario Hagemeier, Erik C. Böttger, Louie Naumovski   +5 more
openalex   +1 more source

HSP70 Interactome‐Mediated Proteolysis Targeting Chimera (HSP70‐PROTAC) for Ferroptosis‐Driven Cancer Treatment

Advanced Science, EarlyView.
This study reports a novel targeted protein degradation strategy termed “HSP70‐PROTAC” that recruits Hsc70 complex to a target protein for inducing degradation. Among them, GDAz‐3 exhibits effective GPX4 degradation activity via UPS/CMA processes, triggering ferroptosis‐driven anticancer activity in vitro and in vivo.
Jinyun Dong, Yulong Li, Hui Liang, Zumei Wu, Shiqun Wang, Yichao Wang, Jieyu Xu, Yanning Lan, Maohua Cai, Guangzhao Pan, Haiyan Yang, Kai Miao, Zhe‐Sheng Chen, Fangfang Tao, Xuelei Ma, Jiang‐Jiang Qin   +15 more
wiley   +1 more source

Palmitoylation‐Mediated Ubiquitination of SRPK1 Regulates Ferroptosis in High‐Fat‐Induced Erectile Dysfunction

Advanced Science, EarlyView.
Elevated exogenous palmitic acid promotes the S‐palmitoylation of SRPK1 in endothelial cells, a dynamic process governed by ZDHHC24 and APT1. This post‐translational modification strengthens the interaction between SRPK1 and the E3 ubiquitin ligase MIB1, thereby facilitating the proteasomal degradation of SRPK1.
Xiao‐Hui Tan, Ke‐Fan Li, Yi‐Ming Yuan, Man‐Cheng Xia, Fang‐Zhou Zhao, Hong‐Gang Ying, Zhuo Zhou, Peng‐Chao Gao, Guo‐Qing Xie, Xue‐Song Li, Hui Jiang, Rui‐Li Guan   +11 more
wiley   +1 more source

Engineered GM1 Intersects Between Mitochondrial and Synaptic Pathways to Ameliorate ALS Pathology

Advanced Science, EarlyView.
Amyotrophic Lateral Sclerosis (ALS) is a fatal neurodegenerative disease driven by genetic and molecular disruptions affecting energy balance, protein homeostasis, and stress responses in nerve cells. Studies using human and rodent models identified convergent defects in mitochondria and synaptic function.
Federica Pilotto, Tristan Dellazizzo Toth, Silvano Bond, Alexander Schmitz, Rim Diab, Sara Y. Ngo Tenlep, Brian Mooney, Silvia Erni, Martina Schobesberger, Olivier Scheidegger, Camille Peitsch, Smita Saxena   +11 more
wiley   +1 more source