Research Articles
Advances in Specificity for Ubiquitination Site Identification: From Computational Predictions to Experimental Validation
The precise identification of ubiquitination sites is crucial for understanding cellular regulation, disease mechanisms, and developing targeted therapies.
Targeting the Hidden Regulators: Strategies for Isolating and Analyzing Low-Abundance Ubiquitinated Proteins in Cancer
The ubiquitin-proteasome system (UPS) is a critical regulator of oncogenesis, yet the study of low-abundance ubiquitinated proteins presents significant technical challenges.
Optimizing Ubiquitin Enrichment from Tissue Samples: A Guide for Robust Proteomic Analysis
This article provides a comprehensive guide for researchers and drug development professionals on optimizing protocols for the enrichment of ubiquitinated proteins from complex tissue samples.
Strategies for Reducing Background Noise in Ubiquitylomics: A Guide to Cleaner Datasets and Sharper Biological Insights
This article provides a comprehensive guide for researchers and drug development professionals seeking to minimize background noise in ubiquitylomics datasets.
Decoding Tumor Heterogeneity through Single-Cell Ubiquitination Analysis: Mechanisms, Methods, and Therapeutic Translation
This article explores the critical intersection of single-cell analysis and ubiquitination states in dissecting tumor heterogeneity, a central challenge in oncology.
Ubiquitination-Specific Antibodies in Cancer Immunohistochemistry: From Basic Mechanisms to Clinical Prognosis
This article provides a comprehensive resource for researchers and drug development professionals on the application of ubiquitination-specific antibodies in cancer immunohistochemistry (IHC).
Targeting Deubiquitinating Enzymes in Cancer: From Mechanisms to Clinical Pipeline in 2025
Deubiquitinating enzymes (DUBs) have emerged as a promising therapeutic target class in oncology, with over 100 proteases regulating key cancer-associated proteins.
Decoding the Ubiquitinome: Proteomic Profiling of Ubiquitination Patterns in Cancer Pathogenesis and Therapy
This article provides a comprehensive overview of how mass spectrometry-based proteomics is revolutionizing our understanding of protein ubiquitination in cancer.
E3 Ligase Activity Assays in Clinical Samples: Methods, Applications, and Diagnostic Potential
This article provides a comprehensive guide for researchers and drug development professionals on assessing E3 ubiquitin ligase activity in clinical specimens.
Ubiquitin's Double-Edged Sword: Orchestrating DNA Repair and Driving Cancer
This article explores the critical and dualistic role of the ubiquitin-proteasome system (UPS) in the DNA damage response (DDR) and cancer pathogenesis.