Results 131 to 140 of about 927,205 (366)
Asian Pacific Journal of Tropical Biomedicine, 2019 Objective: To evaluate spasmolytic mechanisms of aqueous and methanolic extracts from Distemonanthus benthamianus trunk-bark. Methods: Spasmolytic activities of extracts were evaluated in vitro on spontaneous and potassium chloride-induced jejunum ...
William Yousseu Nana +8 more
doaj +1 more source
Separation of oligo-RNA by reverse-phase HPLC [PDF]
, 1979 Gloria D. McFarland, Philip N. Borer
openalex +1 more source
High‐Throughput Microfluidic‐Mediated Assembly of Layer‐By‐Layer Nanoparticles
Advanced Functional Materials, EarlyView.The layer‐by‐layer (LbL) assembly of polymer films on nanoparticle (NP) surfaces is a promising technique for targeted drug delivery. Despite its success in preclinical mouse models, a current good manufacturing practices (cGMP) compliant, clinical‐scale production method has been lacking.
Ivan S. Pires +4 more
wiley +1 more source
Harnessing an elastic flow instability to improve the kinetic performance of chromatographic columns [PDF]
arXivDespite decades of research and development, the optimal efficiency of slurry-packed HPLC columns is still hindered by inherent long-range flow heterogeneity from the wall to the central bulk region of these columns. Here, we show an example of how this issue can be addressed through the straightforward addition of a semidilute amount (500~ppm) of a ...
arxiv
LC-MS characterization and cell-binding properties of chelate modified somatropin [PDF]
, 2010 Somatropin, a recombinant protein containing 191 amino acids, is derived from the endogenous human growth hormone, somatotropin. This protein is clinically used in children and adults with inadequate endogenous growth hormone to stimulate a normal bone ...
De Spiegeleer, Bart +4 more
core
Advanced Healthcare Materials, EarlyView.This study introduces a novel HCC treatment using poly lactic‐co‐glycolic acid (PLGA) nanoparticles encased in HCC cell membranes to co‐deliver Lenvatinib and FePt nanoparticles. This approach improves treatment efficacy by enhancing ferroptosis and apoptosis.
Feichao Xuan +11 more
wiley +1 more source
Development of Hydrogen Bonding Magnetic Reaction-based Gene Regulation through Cyclic Electromagnetic DNA Simulation in Double-Stranded DNA [PDF]
arXiv, 2012 The proton-magnetic reaction is commonly used in MRI machines with a strong magnetic field of over 1 T, while this study hypothesized that the electron magnetic reaction of hydrogen could affect the hydrogen bonds of double-stranded DNA (dsDNA) at a low magnetic field below 0.01 T.
arxiv
Use of high pressure liquid chromatography in the study of liquid lubricant oxidation [PDF]
The general principles of classical liquid chromatography and high-pressure liquid chromatography (HPLC) are reviewed, and their advantages and disadvantages are compared.
Morales, W.
core +1 more source
Disappearance of tachysterol in white button mushrooms [PDF]
, 2013 Thesis (M.A.)--Boston UniversityVitamin D has proven to be an important factor in health through a plethora of studies. Tachysterol is a photoproduct of previtamin D with sun or ultraviolet radiation exposure.
Juncaj, Anton
core +1 more source
Advanced Healthcare Materials, EarlyView.Deinococcus radiodurans‐derived extracellular vesicles (R1‐EVs) provide radioprotection against total‐body irradiation‐induced acute radiation syndrome in mice. R1‐EVs mitigate oxidative damage by scavenging free radicals, promoting intestinal repair, enhancing hematopoietic function, and modulating immune responses. This study highlights the potential
Jeong Moo Han +7 more
wiley +1 more source