Results 91 to 100 of about 276,793 (321)
Dehydration affects drug transport over nasal mucosa
Drug Delivery, 2019 Formulations for nasal drug delivery often rely on water sorption to adhere to the mucosa, which also causes a higher water gradient over the tissue and subsequent dehydration.
Abdullah Ali +6 more
doaj +1 more source
Estimation of dehydration of skin by refractometric method using optical clearing agents
Journal of Biomedical Photonics & Engineering, 2019 Optical methods with highly sensitive to water content are important for the development of new diagnostic and therapeutic methods in medicine. The paper presents a quantitative assessment of the dehydration of skin when using optical clearing agents ...
Ekaterina N. Lazareva +4 more
doaj +1 more source
Hydration phase diagram for sodium cobalt oxide Na0.3CoO2*yH2O [PDF]
Material Research Bulletin vol. 40/4 (2005), p. 665-670, 2004 The hydration phase diagram for sodium cobalt oxyhydrate, Na0.3CoO2*yH2O (y=0, 0.6, 1.3), was determined as a function of relative humidity at 298K. It is found that greater than 75% relative humidity is needed for complete hydration of anhydrous Na0.3CoO2 to the superconducting phase Na0.3CoO2*1.3H2O.
arxiv
Light‐Triggered Protease‐Mediated Release of Actin‐Bound Cargo from Synthetic Cells
Advanced Biology, EarlyView.TEV Prtoease‐mediated Releasable Actin‐binding Protein (TRAP) is a protein‐based platform consisting of a cargo tightly bound to reconstituted actin networks in synthetic cells which can be proteolyticly released from the bound actin, followed by its secretion through membrane translocation mediated by a cell‐penetrating peptide.
Mousumi Akter +3 more
wiley +1 more source
Advanced Biology, EarlyView.Hypoxia promotes the epithelial‐mesenchymal transition (EMT) of renal tubular epithelial cells via the SIRT1‐FoxO1‐FoxO3‐autophagy pathway, thereby resulting in the fibrosis of renal tubular epithelial cells. Activation of SIRT1 or induction of autophagy inhibits this process, alleviating hypoxia‐induced fibrosis.
Guangyu Wang +6 more
wiley +1 more source
Interstitial cells and neurons respond to variations in hydration [PDF]
arXiv, 2020 Dehydration and brain interstitial fluid alterations associate to cognitive dysfunction. We now explore whether changes in matrix hydration are a possible common signal for modulation of water-transfer rates and neuron function.
arxiv
RhoA and Rac1 as Mechanotransduction Mediators in Colorectal Cancer
Advanced Biology, EarlyView.Analysing RhoA and Rac1 protein levels in Colorectal cancer (CRC) samples under mechanical strain highlights their potential as diagnostic markers. Monitoring their activity could offer valuable insights into how cancer spreads, paving the way for new approaches to better understand and diagnose colorectal cancer.
Sharda Yadav +5 more
wiley +1 more source
Organic carbonates synthesis improved by pervaporation for CO2 utilisation
Green Processing and Synthesis, 2019 This work is focused on the synthesis of organic carbonates from CO2 and ethanol. A parametric study of the synthesis of diethyl carbonate from ethanol is performed in a 100 mL batch reactor.
Décultot Marie +3 more
doaj +1 more source
Toward Design Principles for Biomolecular Condensates for Metabolic Pathways
Advanced Biology, EarlyView.Biomolecular condensates are membrane‐less compartments found through‐out nature which can serve as reaction crucibles for biochemical processes. This review explores the design strategies underlying how condensates can be used in biotechnology to enhance multistep enzyme cascades including enhancement by mass action and substrate channeling, and ...
Alain A.M. André +3 more
wiley +1 more source
Beilstein Journal of Organic Chemistry, 2016 Various Mitsunobu conditions were investigated for a series of flavonolignans (silybin A, silybin B, isosilybin A, and silychristin A) to achieve either selective esterification in position C-23 or dehydration in a one-pot reaction yielding the ...
Guozheng Huang +5 more
doaj +1 more source