Results 231 to 240 of about 232,343 (304)

YAP Inhibits HIV-1 transcription and promotes HIV-1 latency by regulating E3 ubiquitin ligase UHRF1 mediated tat degradation. [PDF]

PLoS Pathog
Zhou C, He H, Zhang Y, Liu X, Xia M, Qiu J, Wu Z, Rashid HK, Liu W, Peng J, Li L.   +10 more
europepmc   +1 more source

Data‐Independent Acquisition Mass Spectrometry in Tumor Classification and Cancer Biomarker Research

Mass Spectrometry Reviews, EarlyView.
Abstract Cancer treatment is far from optimal also because current classification systems do not reflect the complex molecular status of the tumor and its phenotype in sufficient detail. To construct molecular tumor classifiers, omics tools provide complex molecular data reflecting many aspects from genotype to phenotype.
Jan Simonik, Petr Lapcik, Pavla Bouchalova, Pavel Bouchal   +3 more
wiley   +1 more source

Piezo1 dictates K⁺ homeostasis through coordinated regulation of the ubiquitin ligase Kelch-like 3 in RBCs and the kidney. [PDF]

Proc Natl Acad Sci U S A
Ishizawa K, Kaseda K, Fujii W, Tomomitsu Y, Hirohama D, Yamazaki O, Kochi Y, Shibata S.   +7 more
europepmc   +1 more source

Calcium signaling in plant defense

New Plant Protection, EarlyView.
Calcium signaling acts as a central hub in plant immunity, translating pathogen perception into defense responses. This review highlights the channels, sensors, and signaling networks involved, and discusses how pathogens subvert calcium dynamics, as well as how this knowledge may inspire innovative strategies for engineering durable crop resistance ...
Lifan Sun, Yu Wang, Jie Zhang
wiley   +1 more source

piR-bmo-796514 facilitates the proliferation of exogenous DNA virus (baculovirus) by targeting the host E3 ubiquitin ligase RNF181. [PDF]

PLoS Pathog
Xia J, Fei S, Luo W, Zhou M, Kong Y, Huang Y, Swevers L, Feng M.   +7 more
europepmc   +1 more source

Design and Synthesis of Polyamine‐Proteolysis Targeting Chimera Conjugates for Histone Deacetylase (HDAC) Degradation with Enhanced Cellular Uptake

ChemistryOpen, EarlyView.
In this article, proteolysis targeting chimeras (PROTACs) bearing a polyamine linker capable of crossing cancer cell membranes via the polyamine transport system are synthesized and evaluated. The results provide valuable insights for the design of PROTACs with enhanced cellular uptake efficiency.
Yanran Liu, Wentian Chen, Yanwei Shang, Chaonan Tang, Xianming Zeng, Jun Li, Wenting Du   +6 more
wiley   +1 more source

Disarming the Hsp70–Bim Alliance: Small‐Molecule and Peptidic Disruptors of a Chaperone‐Apoptotic Switch in Cancer

ChemistryOpen, EarlyView.
Targeting a nucleotide‐sensitive groove on Hsp70 that binds the Bim BH3 helix, we integrate structures, biophysics, and SAR from peptides, fragments, and phenalene‐dicarbonitrile “wedges.” These disrupt the Hsp70–Bim complex with sub‐µM cellular engagement and in vivo activity while sparing Hsp90/mortalin.
Emadeldin M. Kamel, Mohammed Al‐zharani, Lina M. Alneghery, Noha A. Ahmed, Faris F. Aba Alkhayl, Al Mokhtar Lamsabhi   +5 more
wiley   +1 more source

LRRC58 defines an E3 ubiquitin ligase complex sensitive to cysteine abundance

Ramage DE, Wieske LH, Crowe C, Christensen JB, von Wilmowski TA, Grant DW, Bannister Z, Nakasone MA, Haubrich K, Dorward M, Tchasovnikarova IA, Weekes MP, Bayin NS, Ciulli A, Timms RT.   +14 more
europepmc   +1 more source

The ubiquitin ligase RCBTB2 regulates aggrephagy and inhibits prostate cancer progression by targeting GPAA1 for degradation. [PDF]

Am J Cancer Res
Mo R, Chi N, Du J, Li X, Guo W, Li H, Wang J, Cai C, Li S, Liu C.   +9 more
europepmc   +1 more source

Clinicopathological characteristics of patients with inoperable non‐small cell lung cancer harboring circulating NRF2 pathway mutations

The Journal of Pathology, EarlyView.
Abstract Lung cancer is the leading cause of global cancer‐related morbidity and mortality, with tobacco smoking as its strongest risk factor. Nuclear factor erythroid 2‐related factor 2 (NRF2) is a redox‐regulated transcription factor frequently dysregulated in non‐small cell lung cancer (NSCLC), leading to aggressive disease and resistance to therapy.
Jouni Härkönen, Satu Tiainen, Jouni Kujala, Linnea Muhonen, Ponnuswamy Mohanasundaram, Tuomas Tikkanen, Ina Pöhner, Tommi Patinen, Simone Adinolfi, Juha P Väyrynen, Päivi Auvinen, Arto Mannermaa, Petri Pölönen, Tuomas Rauramaa, Anna‐Liisa Levonen   +14 more
wiley   +1 more source