Results 51 to 60 of about 47,915 (287)
Advanced Functional Materials, EarlyView.Platinum‐Copper bimetallic nanoparticles may evolve depending on their synthesis under tumor microenvironment conditions and play a dual role as chemotherapeutic agents after releasing Cu ions and as near infrared photothermal agents with the Pt‐rich remaining frames.
Jose I. Garcia‐Peiro +7 more
wiley +1 more source
Dietary ethanol extract of mango increases antioxidant activity of pork
Animal, 2021 Ethanol extract of mango seeds (EEMS) are composed of several polyphenolic compounds with considerable in vitro antioxidant activity that can be used in pig feed and may contribute positively to meat quality characteristics.
L.R.S. Araújo +10 more
doaj
Advanced Materials, EarlyView.This review systematically examines the nanomechanical mechanisms of mussel‐inspired molecular interactions, primarily investigated by direct force measurement techniques such as surface forces apparatus and atomic force microscopy. The macroscopic adhesive and self‐healing performances of mussel‐inspired functional materials, including coacervates ...
Pan Huang, Hongjian Zhang, Hongbo Zeng
wiley +1 more source
Journal of Education, Health and Sport, 2018 In an experiment on white wild-type laboratory rats, it was shown that 90 minutes after intraperitoneal administration of cisplatin at a dose of 4 mg / kg as a solution heated to 43 °C, the integral level of metallothionein significantly increased in the
E. D. Pykhtieieva +2 more
doaj +3 more sources
Plasma L-ergothioneine measurement by high-performance liquid chromatography and capillary electrophoresis after a pre-column derivatization with 5-iodoacetamidofluorescein (5-IAF) and fluorescence detection [PDF]
, 2013 Two sensitive and reproducible capillary electrophoresis and high-performance liquid chromatography-fluorescence procedures were established for quantitative determination of L-egothioneine in plasma.
Carru, Ciriaco +7 more
core +2 more sources
Nanostructured Protein Surfaces Inspired by Spider Silk
Advanced Materials, EarlyView.Harnessing recombinant spider silk technology, bioengineered spidroin variants enable the creation of functionalized nanostructured coatings with tunable affinity for specific targets, supporting a broad range of applications ‐ from antifouling surfaces and targeted drug delivery to advanced cell therapies and precision bio‐patterning via lithography ...
Martin Humenik, Thomas Scheibel
wiley +1 more source
Sample Preparation for Determination of Biological Thiols by Liquid Chromatography and Electromigration Techniques [PDF]
, 2004 Wydrukowano z dostarczonych Wydawnictwu UŁ gotowych materiałówMajority of the bioanalytical or environmental methods do not use just one chromatografie or electrophoretic step, but rather involve several sample pretreatment steps which simplfy the ...
Bald, Edward
core
Arachidonic Acid as a Possible Negative Feedback Inhibitor of Nicotinic Acetylcholine Receptors on Neurons [PDF]
, 1995 Neuronal acetylcholine receptors, being highly permeable to calcium, are likely to regulate calcium-dependent events in neurons. Arachidonic acid is a membrane-permeant second messenger that can be released from membrane phospholipids by phospholipases ...
Berg, Darwin K. +3 more
core +2 more sources
Advanced Science, EarlyView.Glucose deprivation or GLUT1 inhibition induces disulfidptosis in SLC7A11high ovarian cancer cells by promoting cystine accumulation, NADPH/ATP depletion, and F‐actin disulfide formation. SLC7A11 interacts with INF2 to further increase H₂O₂ levels and impair mitochondrial fission, suppressing cell migration. Targeting the SLC7A11–INF2 axis represents a
Zhenyu Song +9 more
wiley +1 more source
Molecules, 2013 Peperomia pellucida is a plant used in traditional medicine to treat gastric ulcers. Although this gastroprotective activity was reported, the active compounds have not been identified.
María Elena Sánchez-Mendoza +5 more
doaj +1 more source