Results 151 to 160 of about 14,378 (296)

Vue d’ensemble sur la chimie des coenzymes d’oxydo-réduction

CHIMIA, 1956
M. Viscontini
doaj   +1 more source

High performance liquid chromatography separation of the intermediates of pyridine coenzymes metabolism in Ricinus communis L. seedlings

, 1984
The metabolism of pyridine coenzymes is not yet well clarified in vegetable cells. We propose a HPLC method to separate the compounds involved in the pyridine nucleotides cycle in less than 32 min.
BOVALINI, LUCIA, MARTELLI, PAOLA, FRANCHI, GIAN GABRIELE, FERRI, SARA   +3 more
core  

Proteomics of Nitrotyrosine: Integrating Mass Spectrometry and Immunodetection in Redox‐Driven Pathology

Mass Spectrometry Reviews, EarlyView.
ABSTRACT Nitrooxidative stress, driven by excess reactive nitrogen species like peroxynitrite, contributes to the pathogenesis of many chronic diseases. Among its molecular footprints, 3‐nitrotyrosine (3NT) has emerged as a biologically relevant marker of protein nitration.
Brîndușa Alina Petre
wiley   +1 more source

Can the origin of biosynthetic routes be explained by a Frankenstein's monster-like spontaneous assembly of prebiotic reactants? [PDF]

Philos Trans R Soc Lond B Biol Sci
Negrón-Mendoza A, Hernández-Morales R, Lazcano A.   +2 more
europepmc   +1 more source

LKB1 Loss Sensitizes Lung Tumor Spheres to Mitomet‐Induced Ferroptosis, and These Effects are Enhanced by mTOR Inhibition

Molecular Carcinogenesis, EarlyView.
ABSTRACT Owing to their robust antioxidant defense mechanisms, cancer stem‐like cells (CSCs) maintain a low level of oxidative stress, which is crucial for preserving stemness and pluripotency. Therefore, agents that either directly generate reactive oxygen species (ROS) or inhibit the antioxidant defense systems can selectively induce oxidative cell ...
Xueqing Liang, Ali Nakhi, Peter I. Dosa, Gunda I. Georg, Fekadu Kassie   +4 more
wiley   +1 more source

A new LUCApedia database for data-driven research on early evolutionary history. [PDF]

Bioinform Adv
Nikfarjam Z, Thota I, Nikfarjam A, Kailing F, Goldman AD.   +4 more
europepmc   +1 more source

KMT5C‐Mediated H4K20me3 Recruits EWSR1 to Propel Clear Cell Renal Cell Carcinoma Progression via Regulating ACADM Transcription and m6A Modification

Med Research, EarlyView.
A schematic diagram illustrating the KMT5C‐H4K20me3‐EWSR1‐ACADM signaling axis and its role in ccRCC progression. Key Outcomes: KMT5C/H4K20me3 are upregulated in ccRCC and predict poor prognosis. EWSR1 is a novel noncanonical H4K20me3 reader in ccRCC. KMT5C/EWSR1 co‐repress ACADM via transcription and m6A modification. A‐196 + sunitinib synergistically
Chengjian Ji, Da Zhong, Tian Rao, Xiaojun Li, Weiyu Kong, Xi Zhang, Xiyi Wei, Bing Yao, Xinqiang Li, Ninghong Song, Chao Qin   +10 more
wiley   +1 more source

Assessing the hydrolysis of PDO threads combined with injectable hyaluronic acid solutions for facial rejuvenation. [PDF]

Braz Dent J
Delaroli FPB, Costa APC, Setti JBM, Freitas PM, Arana-Chavez VE, Lobo MM.   +5 more
europepmc   +1 more source

Elevation of Stearoyl‐Coenzyme A Desaturase and Monounsaturated Fatty Acids in Parkinson's Disease Serum

Movement Disorders, EarlyView.
Abstract Background Emerging evidence indicates that dysregulation of monounsaturated fatty acids (MUFAs), synthesized by the enzyme stearoyl‐coenzyme A desaturase (SCD), impacts on α‐synuclein pathology in the Parkinson's disease (PD) brain. Objective The objective of this study was to analyze SCD and MUFA‐enriched lipids in the periphery of patients ...
Finula I. Isik, Russell Pickford, Michelle Chua, Simon J.G. Lewis, Nicolas Dzamko, Woojin Scott Kim   +5 more
wiley   +1 more source

Metabolic profiling of therapy-induced senescent cancer cells via TPEF, MALDI-MS, and RNA-sequencing. [PDF]

Sci Rep
Ghislanzoni S, Padelli F, Niero M, Bertolotti A, Belfiore A, Torelli S, Bresci A, Masella A, Betti S, Polli D, Agnelli L, Bongarzone I.   +11 more
europepmc   +1 more source