Results 221 to 230 of about 311,837 (309)

Application of UHPLC-ESI-MS/MS to Identify Free Radicals via Spin Trapping with BMPO. [PDF]

J Phys Chem A
Gerritz L, Perraud V, Weber KM, Shiraiwa M, Nizkorodov SA.   +4 more
europepmc   +1 more source

Regioisomeric distribution of cholesteryl linoleate hydroperoxides and hydroxides in plasma from healthy humans provides evidence for free radical-mediated lipid peroxidation in vivo

, 2000
Ryuichi Mashima, Koji Onodera, Yorihiro Yamamoto   +2 more
openalex   +1 more source

Developing evidence‐based, cost‐effective P4 cancer medicine for driving innovation in prevention, therapeutics, patient care and reducing healthcare inequalities

Molecular Oncology, EarlyView.
The cancer problem is increasing globally with projections up to the year 2050 showing unfavourable outcomes in terms of incidence and cancer‐related deaths. The main challenges are prevention, improved therapeutics resulting in increased cure rates and enhanced health‐related quality of life.
Ulrik Ringborg, Joachim von Braun, Julio Celis, Anton Berns, Michael Baumann, Tit Albreht, Nancy Abou‐Zeid, Vanderlei Bagnato, Christian Brandts, Chien‐Jen Chen, Massimiliano di Pietro, Manjit Dosanjh, Thomas Dubois, Alexander Eggermont, Angelika Eggert, Ingemar Ernberg, Sara Faithfull, Johannes Förner, Stefan Fröhling, Manuel Heitor, Leroy Hood, Wei Jiang, Bengt Jönsson, Ravi Kannan, Maria Leptin, Su Li, Peter Lindgren, Douglas Lowy, Jun Ma, Alex Markham, Péter Nagy, Simon Oberst, M. Iqbal Parker, Danielle Rodin, Kevin Ryan, Joachim Schüz, Richard Sullivan, Josep Tabernero, Peter Turkson, Oliver Várhelyi, Harold Varmus, Chijie Wang, Elisabete Weiderpass, Nils Wilking   +43 more
wiley   +1 more source

Efficient Ternary Organic Photovoltaic Films for Fast Exciton Separation to Generate Free Radicals for Wastewater Treatment. [PDF]

Exploration (Beijing)
Yang L, Huang C, Zhou Y, Zhang L, Sun K, Luo H, Liang Y, Wang Y, Yang T, Ma W, Ren D, Liu C, Zhang H, Chen K, Zhu H, Xiong J, Zou B, Wang S, Liu T.   +18 more
europepmc   +1 more source

Dietary Gum Arabic Supplementation Alter Plasma and Tissue Antioxidant and Free Radical Scavenging Activities in Sprague Dawley Male Rats

, 2015
Amira Kassem, Aminah Abdullah
openalex   +2 more sources

Cell surface interactome analysis identifies TSPAN4 as a negative regulator of PD‐L1 in melanoma

Molecular Oncology, EarlyView.
Using cell surface proximity biotinylation, we identified tetraspanin TSPAN4 within the PD‐L1 interactome of melanoma cells. TSPAN4 negatively regulates PD‐L1 expression and lateral mobility by limiting its interaction with CMTM6 and promoting PD‐L1 degradation.
Guus A. Franken, Andrea Abel Gutierrez, Imke van Rossum, Cornelia G. Spruijt, Michiel Vermeulen, Guido van Mierlo, Blanca Scheijen, Annemiek B. van Spriel   +7 more
wiley   +1 more source

Chemical Composition, Free Radicals and Pathogenic Microbes in the Extract Derived from Dictyota dichotoma: In Silico and In Vitro Approaches. [PDF]

Mar Drugs
Oumassi F, Chebbac K, Ben Ali N, Kaabi S, El Ansari ZN, Metouekel A, El Barnossi A, El Moussaoui A, Chebaibi M, Bounab L, Mssillou I, Shahat AA, El Bouzdoudi B, L'bachir El Kbiach M.   +13 more
europepmc   +1 more source

PARP inhibition and pharmacological ascorbate demonstrate synergy in castration‐resistant prostate cancer

Molecular Oncology, EarlyView.
Pharmacologic ascorbate (vitamin C) increases ROS, disrupts cellular metabolism, and induces DNA damage in CRPC cells. These effects sensitize tumors to PARP inhibition, producing synergistic growth suppression with olaparib in vitro and significantly delayed tumor progression in vivo. Pyruvate rescue confirms ROS‐dependent activity.
Nicolas Gordon, Peter T. Gallagher, Orly I. Richter, Neermala Poudel Neupane, Amy C. Mandigo, Jennifer J. McCann, Emanuela Dylgjeri, Irina Vasilevskaya, Christopher McNair, Channing J. Paller, Wm. Kevin Kelly, Karen E. Knudsen, Matthew J. Schiewer, Ayesha A. Shafi   +13 more
wiley   +1 more source

LDAcoop: Integrating non‐linear population dynamics into the analysis of clonogenic growth in vitro

Molecular Oncology, EarlyView.
Limiting dilution assays (LDAs) quantify clonogenic growth by seeding serial dilutions of cells and scoring wells for colony formation. The fraction of negative wells is plotted against cells seeded and analyzed using the non‐linear modeling of LDAcoop.
Nikko Brix, Daniel Samaga, Katharina Gehr, Benedek Dankó, Mohamed Schumann, Guido Drexler, Ahmed Alnatsha, Georg Beyer, Ujjwal Mahajan, Martin Selmansberger, Julia Mayerle, Claus Belka, Horst Zitzelsberger, Kirsten Lauber   +13 more
wiley   +1 more source

Enhanced Gamma Ray Radiation Resistance of Silicone Elastomers via Trace Addition of Perovskite Nanocrystals for Free Radicals Scavenging. [PDF]

Small Sci
Zheng W, Han X, Hao J, Liu H, Long T, Zhu L, Lu H, Wang H, Yu WW, Zhou C.   +9 more
europepmc   +1 more source