Activity-based sensing for site-specific proteomic analysis of cysteine oxidation

Y Shi, KS Carroll - Accounts of chemical research, 2019 - ACS Publications
Conspectus Oxidative post-translational modifications (OxiPTMs) of cysteine residues are
the molecular foundation of thiol-based redox regulation that modulates physiological …

[HTML][HTML] Oxidative stress-mediated protein sulfenylation in human diseases: Past, present, and future

B Mu, Y Zeng, L Luo, K Wang - Redox Biology, 2024 - Elsevier
Abstract Reactive Oxygen Species (ROS) refer to a variety of derivatives of molecular
oxygen that play crucial roles in regulating a wide range of physiological and pathological …

Reaction-based fluorogenic probes for detecting protein cysteine oxidation in living cells

RB Ferreira, L Fu, Y Jung, J Yang, KS Carroll - nature communications, 2022 - nature.com
Abstract 'Turn-on'fluorescence probes for detecting H2O2 in cells are established, but
equivalent tools to monitor the products of its reaction with protein cysteines have not been …

Phosphines: preparation, reactivity and applications

EI Musina, AS Balueva, AA Karasik - Organophosphorus …, 2019 - books.google.com
This chapter covers the literature published during 2017 relating to the synthesis, the
reactivity and the application of phosphines, excluding the chemistry of their metal …

Reaction-based color-convertible fluorescent probe for ferroptosis identification

L Shi, Q Guan, X Gao, X **, L Xu, J Shen… - Analytical …, 2018 - ACS Publications
Ferroptosis is an iron-mediated, caspase-independent pathway of cell death that is
accompanied with the accumulations of reactive oxygen species (ROS) and oxygenases, as …

Live cell imaging of oxidative stress in human airway epithelial cells exposed to isoprene hydroxyhydroperoxide

S Masood, ER Pennington, SO Simmons, PA Bromberg… - Redox Biology, 2022 - Elsevier
Exposure to respirable air particulate matter (PM 2.5) in ambient air is associated with
morbidity and premature deaths. A major source of PM 2.5 is the photooxidation of volatile …

Introduction to approaches and tools for the evaluation of protein cysteine oxidation

LB Poole, CM Furdui, SB King - Essays in biochemistry, 2020 - portlandpress.com
Oxidative modifications of cysteine thiols in cellular proteins are pivotal to the way signal-
stimulated reactive oxygen species are sensed and elicit appropriate or sometimes …

Unusual oxidative dealkylation strategy toward functionalized phenalenones as singlet oxygen photosensitizers and photophysical studies

P De Bonfils, E Verron… - The Journal of …, 2020 - ACS Publications
A series of functionalized 6-alkoxy phenalenones was prepared through an unprecedented
oxidative dealkylation of readily available phenalene precursors. The starting phenalenes …

Spiroconjugated Donor− σ–Acceptor Charge-Transfer Dyes: Effect of the π-Subsystems on the Optoelectronic Properties

JS Wössner, B Esser - The Journal of Organic Chemistry, 2020 - ACS Publications
Charge-transfer-based materials with intramolecular donor–acceptor structures are
attractive for technological applications. Herein, a series of donor− σ–acceptor dyes has …

High-contrast colourimetric probes for fluoride and trace water based on tautomerization of naphthalimide and application in fingerprint imaging

X Yan, H Lan, Y Li, X Yan, Q **ng, W Wang… - … Acta Part A: Molecular …, 2021 - Elsevier
Three probes for fluoride ion and trace water based on naphthalimide were designed and
synthesized. A new sensing mechanism based on naphthalimide tautomerization induced …