Results 171 to 180 of about 76,851 (293)

GEO combined with quantitative protein trait loci identify causative proteins in hypertrophic cardiomyopathy

ESC Heart Failure, EarlyView.
Abstract Aims Hypertrophic cardiomyopathy (HCM) is a rare genetic heart disease characterized by a limited patient population and scarce research and treatment resources. This study aimed to identify HCM‐associated proteins by integrating cardiac tissue data from the Gene Expression Omnibus (GEO) database with the latest protein quantitative trait ...
Bo Li, Xu Zhao, Yan Ding, Yi Zhang
wiley   +1 more source

A Comprehensive Review on Capillary Electrophoresis–Mass Spectrometry in Advancing Biomolecular Research

ELECTROPHORESIS, EarlyView.
ABSTRACT This review provides an in‐depth exploration of capillary electrophoresis–mass spectrometry (CE–MS) in biomolecular research from 2020 to 2024. CE–MS emerges as a versatile and powerful tool due to its numerous advantages, facilitating the analysis of various biomolecules, including proteins, peptides, oligonucleotides, and other metabolites ...
Laura Pont, María Vergara‐Barberán, Enrique Javier Carrasco‐Correa   +2 more
wiley   +1 more source

The Role of Post-Translational Modifications in Necroptosis

Biomolecules
Necroptosis, a distinct form of regulated necrosis implicated in various human pathologies, is orchestrated through sophisticated signaling pathways. During this process, cells undergoing necroptosis exhibit characteristic necrotic morphology and provoke
Hao Xiao, Zeping Han, Min Xu, Xukang Gao, Shuangjian Qiu, Ning Ren, Yong Yi, Chenhao Zhou   +7 more
doaj   +1 more source

Volumetric analysis of unmodified and modified amino acids and its application to the detection of post-translational modifications (PTMs) with a nanopore [PDF]

, 2022
G. Sampath
openalex   +1 more source

A Hiplot‐based web service for cold atmospheric plasma high‐throughput data integration and analysis on breast cancer

iMeta, EarlyView.
Cold atmospheric plasma (CAP) represents an emerging onco‐therapeutics that can specifically ablate cancer cells without harming their healthy peers via redox perturbation. CAP medicine in breast cancer (CAPmed‐BC) is the first reservoir of multi‐level omics data including whole transcriptome, acetylome, lactylome, proteome, phosphorylome that records ...
Xiaofeng Dai, Mingjie Wang, Yang Liu
wiley   +1 more source

UniPTMs: The First Unified Multi-type PTM Site Prediction Model via Master-Slave Architecture-Based Multi-Stage Fusion Strategy and Hierarchical Contrastive Loss [PDF]

arXiv
As a core mechanism of epigenetic regulation in eukaryotes, protein post-translational modifications (PTMs) require precise prediction to decipher dynamic life activity networks. To address the limitations of existing deep learning models in cross-modal feature fusion, domain generalization, and architectural optimization, this study proposes UniPTMs ...
arxiv  

Photoaffinity labeling coupled to MS to identify peptide biological partners: Secondary reactions, for better or for worse?

Mass Spectrometry Reviews, EarlyView.
Abstract Affinity photolabeling is a smart method to study noncovalent and transient interactions and provide a submolecular picture of the contacts between interacting partners. In this review, we will focus on the identification of peptide partners using photoaffinity labeling coupled to mass spectrometry in different contexts such as in vitro with a
Astrid Walrant, Emmanuelle Sachon
wiley   +1 more source

Recent Advancements in the Characterization of D‐Amino Acid and Isoaspartate Post‐Translational Modifications

Mass Spectrometry Reviews, EarlyView.
ABSTRACT One of the great triumphs of mass spectrometry‐based peptide and protein characterization is the characterization of their modifications as most modifications have a characteristic mass shift. What happens when the modification does not change the mass of the peptide?
Samuel Okyem, Jonathan V. Sweedler
wiley   +1 more source

The Omics‐Driven Machine Learning Path to Cost‐Effective Precision Medicine in Chronic Kidney Disease

PROTEOMICS, EarlyView.
ABSTRACT Chronic kidney disease (CKD) poses a significant and growing global health challenge, making early detection and slowing disease progression essential for improving patient outcomes. Traditional diagnostic methods such as glomerular filtration rate and proteinuria are insufficient to capture the complexity of CKD.
Marta B. Lopes, Roberta Coletti, Flore Duranton, Griet Glorieux, Mayra Alejandra Jaimes Campos, Julie Klein, Matthias Ley, Paul Perco, Alexia Sampri, Aviad Tur‐Sinai   +9 more
wiley   +1 more source

Key Regulators of Parasite Biology Viewed Through a Post‐Translational Modification Repertoire

PROTEOMICS, EarlyView.
ABSTRACT Parasites are the leading causes of morbidity and mortality in both humans and animals, imposing substantial socioeconomic burdens worldwide. Controlling parasitic diseases has become one of the key issues in achieving “One Health”. Most parasites have sophisticated life cycles exhibiting progressive developmental stages, morphologies, and ...
Naiwen Zhang, Ning Jiang, Qijun Chen
wiley   +1 more source