Results 71 to 80 of about 32,466 (225)
Graphical review: The redox dark side of e-cigarettes; exposure to oxidants and public health concerns. [PDF]
, 2017 Since the initial marketing in 2005, the use of e-cigarettes has increased exponentially. Nonetheless, accumulating evidence has demonstrated the ineffectiveness of e-cigarettes in leading to smoking cessation, and decreasing the adverse health impacts ...
Cai, Hua, Wang, Chen
core +2 more sources
Archaeometry, EarlyView.ABSTRACT The Guanche mummies, ancient inhabitants of the Canary Islands, represent a significant part of the historical heritage preserved at the Museum of Nature and Archaeology (MUNA) in Tenerife, Spain. These mummies, subjected to artificial conservation practices, are of great interest to conservators seeking to understand their mummification ...
Benigno Sánchez +5 more
wiley +1 more source
The Diarylprolinol Silyl Ethers: After 20 Years Still Opening New Doors in Asymmetric Catalysis
Angewandte Chemie, Volume 138, Issue 11, 9 March 2026.Catalysis Rules! The year 2025 marks the 20th anniversary of diarylprolinol silyl ethers in asymmetric organocatalysis. During the first decade after their discovery, these catalysts have been established as one of the most versatile tools in aminocatalysis. Although now considered mature, recent years have witnessed renewed innovation.
Enrico Marcantonio +2 more
wiley +2 more sources
Acrolein Induces Changes in Cell Membrane and Cytosol Proteins of Erythrocytes
MoleculesHigh concentrations of acrolein (2-propenal) are found in polluted air and cigarette smoke, and may also be generated endogenously. Acrolein is also associated with the induction and progression of many diseases.
Michal Kopera +2 more
doaj +1 more source
Mechanism of Selective Ammoxidation of Propene to Acrylonitrile on Bismuth Molybdates from Quantum Mechanical Calculations [PDF]
, 2010 In order to understand the mechanism for selective ammoxidation of propene to acrylonitrile by bismuth molybdates, we report quantum mechanical studies (using the B3LYP flavor of density functional theory) for the various steps involved in converting the
Goddard, William A. III +2 more
core +2 more sources
Cell Proliferation, EarlyView.This study identifies ferroptosis as a key driver of diabetes and its complications via iron metabolism and lipid peroxidation, elucidates organelle interactions underlying cell vulnerability, and provides insights for targeted therapies against metabolic disorders.
Zheng Wang +10 more
wiley +1 more source
A model of hemorrhagic cystitis induced with acrolein in mice
Brazilian Journal of Medical and Biological Research, 2006 Acrolein is a urinary metabolite of cyclophosphamide and ifosfamide, which has been reported to be the causative agent of hemorrhagic cystitis induced by these compounds. A direct cytotoxic effect of acrolein, however, has not yet been demonstrated.
C.K.L.P. Batista +5 more
doaj
The competitive interplay of 12‐oxophytodienoic acid (OPDA), protein thiols, and glutathione
The FEBS Journal, EarlyView.12‐Oxophytodienoic acid (OPDA) is a phytohormone involved in plant growth and stress defense. Due to its cyclopentenone moiety, OPDA can form Michael adducts with thiol‐containing compounds such as glutathione and cysteine residues of proteins, resulting in alterations of the cellular redox regulatory network.
Madita Knieper +8 more
wiley +1 more source
Molecular Nutrition & Food Research, 2011 Jan Frederik, Stevens, Claudia S, Maier
openaire +3 more sources
Scientific ReportsWe have previously shown that the pro-oxidative aldehyde acrolein is a critical factor in MS pathology. In this study, we found that the acrolein scavenger hydralazine (HZ), when applied from the day of induction, can suppress acrolein and alleviate ...
Jonathan Tang +4 more
doaj +1 more source