Independent Roles of Molecular Mobility and Zeta Potential on Supramolecular Surfaces in the Sequence of RAW264.7 Macrophage Responses.
Sign Up to like & getrecommendations! Published in 2022 at "Macromolecular bioscience"
DOI: 10.1002/mabi.202200282
Abstract: Surface-properties of biomaterials affect the morphologies and inflammatory responses of macrophages. Recently, biomaterial-design utilizing these properties has been explored to build a scaffold for balancing the immune system in vivo. In the present study, polyrotaxane… read more here.
Keywords: mobility zeta; molecular mobility; mobility; macrophage responses ... See more keywords
Suppressed Migration and Enhanced Cisplatin Chemosensitivity in Human Cancer Cell Lines by Tuning the Molecular Mobility of Supramolecular Biomaterials.
Sign Up to like & getrecommendations! Published in 2022 at "Macromolecular bioscience"
DOI: 10.1002/mabi.202200438
Abstract: Cancer cells recognize physical cues transmitted from the surrounding microenvironment, and accordingly alter the migration and chemosensitivity. Cell adhesive biomaterials with tunable physical properties can contribute to the understanding of cancer cell responses, and development… read more here.
Keywords: cell; molecular mobility; mobility; chemosensitivity ... See more keywords
Molecular Mobility of Polyrotaxane Surfaces Alleviates Oxidative Stress-Induced Senescence in Mesenchymal Stem Cells.
Sign Up to like & getrecommendations! Published in 2023 at "Macromolecular bioscience"
DOI: 10.1002/mabi.202300053
Abstract: Polyrotaxane is a supramolecular assembly consisting of multiple cyclic molecules threaded by a linear polymer. One of the unique properties of polyrotaxane is the molecular mobility, cyclic molecules moving along the linear polymer. Molecular mobility… read more here.
Keywords: molecular mobility; mobility; polyrotaxane surfaces; polyrotaxane ... See more keywords
Temperature-dependence of riboflavin phosphorescence in cryosolvents.
Sign Up to like & getrecommendations! Published in 2021 at "Food chemistry"
DOI: 10.1016/j.foodchem.2021.131928
Abstract: The molecular mobility of amorphous excipients is important for the stability of biomaterials during preservation, facilitating matrix formulation and product design. Phosphorescence spectroscopy is a sensitive optical method to study molecular mobility. However, there is… read more here.
Keywords: dependence riboflavin; temperature dependence; phosphorescence; riboflavin ... See more keywords
Extraction of natural moisturizing factor from the stratum corneum and its implication on skin molecular mobility.
Sign Up to like & getrecommendations! Published in 2021 at "Journal of colloid and interface science"
DOI: 10.1016/j.jcis.2021.07.012
Abstract: The natural moisturizing factor (NMF) is a mixture of small water-soluble compounds present in the upper layer of the skin, stratum corneum (SC). Soaking of SC in water leads to extraction of the NMF molecules,… read more here.
Keywords: stratum corneum; mobility; natural moisturizing; molecular mobility ... See more keywords
Molecular mobility and gas transport properties of nanocomposites based on PIM-1 and polyhedral oligomeric phenethyl-silsesquioxanes (POSS)
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Membrane Science"
DOI: 10.1016/j.memsci.2017.02.007
Abstract: Polymers with intrinsic microporosity (PIMs) are of great interest in the field of gas separation membranes. Already the first synthesized PIM-1 shows extraordinary permeability and selectivity. Unfortunately, PIM-1 is susceptible to physical aging and thus… read more here.
Keywords: phenethyl; transport properties; gas transport; gas ... See more keywords
Interfacial interactions, crystallization and molecular mobility in nanocomposites of Poly(lactic acid) filled with new hybrid inclusions based on graphene oxide and silica nanoparticles
Sign Up to like & getrecommendations! Published in 2019 at "Polymer"
DOI: 10.1016/j.polymer.2019.01.041
Abstract: Abstract Polymer composites based on poly(lactic acid) (PLA) and three fillers, graphene oxide (GO), silica nanoparticles, and a nanohybrid consisting of silica doped GO, were prepared and investigated. A combination of complimentary techniques, namely thermogravimetric… read more here.
Keywords: poly lactic; spectroscopy; lactic acid; molecular mobility ... See more keywords
Structural dependence of the molecular mobility in acetylated starch
Sign Up to like & getrecommendations! Published in 2021 at "Polymer"
DOI: 10.1016/j.polymer.2020.123371
Abstract: Abstract In this study, the molecular mobility of acetylated starch (AS) with degree of substitution (DS) 1.5 and 3, representing partial and complete substitution of hydroxyl groups with acetyl groups, was investigated. The glass transition… read more here.
Keywords: acetylated starch; dependence; temperature; mobility ... See more keywords
Molecular Mobility-Mediated Regulation of E-Cadherin Adhesion.
Sign Up to like & getrecommendations! Published in 2019 at "Trends in biochemical sciences"
DOI: 10.1016/j.tibs.2019.10.012
Abstract: Cells in epithelial tissues utilize homotypic E-cadherin interaction-mediated adhesions to both physically adhere to each other and sense the physical properties of their microenvironment, such as the presence of other cells in close vicinity or… read more here.
Keywords: mediated regulation; mobility mediated; molecular mobility; cadherin ... See more keywords
Drug-Excipient Interactions: Effect on Molecular Mobility and Physical Stability of Ketoconazole-Organic Acid Coamorphous Systems.
Sign Up to like & getrecommendations! Published in 2018 at "Molecular pharmaceutics"
DOI: 10.1021/acs.molpharmaceut.7b00932
Abstract: The use of excipients other than polymers for enhancing the physical stability of amorphous active pharmaceutical ingredients (APIs) has largely been unexplored. We investigated several organic acids (oxalic, tartaric, citric, and succinic acid) for the… read more here.
Keywords: ktz acid; mobility; molecular mobility; stability ... See more keywords
Restricting Molecular Mobility in Polymer Nanocomposites with Self-Assembling Low-Molecular-Weight Gel Additives.
Sign Up to like & getrecommendations! Published in 2018 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.8b15112
Abstract: Multiscale investigation of molecular gel additives in polymer matrices guides understanding of how solution-state assemblies result in mechanically enhanced, solid-state nanocomposites. Model polymers, poly(ethylene oxide- co-epichlorohydrin) (EO-EPI) and poly(vinyl acetate) (PVAc), were utilized as matrices… read more here.
Keywords: gel additives; mobility; molecular mobility; restricting molecular ... See more keywords