Glycerol derivatives of cutin and suberin monomers: synthesis and self-assembly.

abstract：:A lipid bilayer was deposited on a 3 μm diameter polystyrene (PS) bead via hydrophobic anchoring of bicelles containing oxyamine-bearing cholesteric moieties reacting with the aldehyde functionalized bead surface. Discoidal bicelles were formed by mixing dimyristoylphosphatidylcholine (DMPC), dihexanoylphosphatidylcho...

journal_title：Biomacromolecules

authors： Saleem Q,Zhang Z,Petretic A,Gradinaru CC,Macdonald PM

更新日期：2015-03-09 00:00:00

abstract：:Dextrin, a glucose polymer with low molecular weight, was used to develop a fully resorbable hydrogel, without using chemical initiators. Dextrin was first oxidized (oDex) with sodium periodate and then cross-linked with adipic acid dihidrazide, a nontoxic cross-linking molecule. Furthermore, a new bidimensional compo...

journal_title：Biomacromolecules

authors： Molinos M,Carvalho V,Silva DM,Gama FM

更新日期：2012-02-13 00:00:00

abstract：:N-(3-Aminopropyl)pyrrole was covalently coupled with alginate in an aqueous-phase reaction by means of carbodiimide-mediated activation chemistry to provide a pyrrole-alginate conjugate for subsequent use in biosensor applications. The pyrrole-alginate conjugate was quantified by UV spectroscopy at 230 nm, by an HPSEC...

journal_title：Biomacromolecules

authors： Abu-Rabeah K,Polyak B,Ionescu RE,Cosnier S,Marks RS

更新日期：2005-11-01 00:00:00

abstract：:The molecular recognition features of a DNA-sensitive fluorescent bioconjugate capable of targeting a specific DNA sequence with high efficiency are described. The bioconjugate combines a polypeptide from the Tc3 transposase DNA-binding domain with the dsDNA-sensitive fluorophore thiazole orange. Fluorescence spectros...

journal_title：Biomacromolecules

authors： Thompson M

更新日期：2007-11-01 00:00:00

abstract：:New therapeutic strategies for the treatment of neoplastic pathologies and, in particular, metastasis processes are based on the inhibitory effect of angiogenic processes. The present article deals with the design, preparation, and application of new "polymer drugs" with a clear inhibitory effect of the activation of ...

journal_title：Biomacromolecules

authors： García-Fernández L,Aguilar MR,Fernández MM,Lozano RM,Giménez G,Valverde S,San Román J

更新日期：2010-07-12 00:00:00

abstract：:Tannic acid (TA) can form stable complexes with proteins, attracting significant attention as protein delivery systems. However, its systemic application has been limited due to nonspecific interaction. Here, we report a simple technique to prepare systemically applicable protein delivery systems using sequential self...

journal_title：Biomacromolecules

authors： Honda Y,Nomoto T,Matsui M,Takemoto H,Kaihara Y,Miura Y,Nishiyama N

更新日期：2020-09-14 00:00:00

abstract：:Herein we present a unique method of using dynamic cross-links, which are dynamic covalent bonding and ionic interaction, for the construction of injectable double-network (DN) hydrogels, with the objective of cell delivery for cartilage repair. Glycol chitosan and dibenzaldhyde capped poly(ethylene oxide) formed the ...

journal_title：Biomacromolecules

authors： Yan Y,Li M,Yang D,Wang Q,Liang F,Qu X,Qiu D,Yang Z

更新日期：2017-07-10 00:00:00

abstract：:Synthetic spider silk holds great potential for use in various applications spanning medical uses to ultra lightweight armor; however, producing synthetic fibers with mechanical properties comparable to natural spider silk has eluded the scientific community. Natural dragline spider silks are commonly made from protei...

journal_title：Biomacromolecules

authors： Jenkins JE,Creager MS,Lewis RV,Holland GP,Yarger JL

更新日期：2010-01-11 00:00:00

abstract：:Many biological processes are regulated by reversible binding events, with these interactions between macromolecules representing the core of dynamic chemistry. As such, any attempt to gain a better understanding of such interactions, which would pave the way to the extrapolation of natural designs to create new advan...

journal_title：Biomacromolecules

authors： Fernández-Colino A,Arias FJ,Alonso M,Rodríguez-Cabello JC

更新日期：2015-10-12 00:00:00

abstract：:Development of versatile nanoscale platforms for cancer diagnosis and therapy is of great importance for applications in translational medicine. In this work, we present the use of γ-polyglutamic acid (γ-PGA) nanogels (NGs) to load polypyrrole (PPy) for thermal/photoacoustic (PA) imaging and radiotherapy (RT)-sensitiz...

journal_title：Biomacromolecules

authors： Zhou Y,Hu Y,Sun W,Lu S,Cai C,Peng C,Yu J,Popovtzer R,Shen M,Shi X

更新日期：2018-06-11 00:00:00

abstract：:The positive interaction of materials with tissues is an important step in regenerative medicine strategies. Hydrogels that are obtained from polysaccharides and proteins are expected to mimic the natural cartilage environment and thus provide an optimum milleu for tissue growth and regeneration. In this work, novel h...

journal_title：Biomacromolecules

authors： Silva SS,Motta A,Rodrigues MT,Pinheiro AF,Gomes ME,Mano JF,Reis RL,Migliaresi C

更新日期：2008-10-01 00:00:00

abstract：:Turbidimetric titration was used to initiate associative intermolecular interactions between a pair of protein molecules, gelatin-A and gelatin-B, having complementary charges that led to pH-induced liquid-liquid phase separation and the formation of complex coacervate. The stoichiometric binding ratio was found to be...

journal_title：Biomacromolecules

authors： Tiwari A,Bindal S,Bohidar HB

更新日期：2009-01-12 00:00:00

abstract：:This study investigated the impact of the protein adsorption mechanism(s) on the efficiency of thermally controlled cell adhesion and release from poly(N-isopropyl acrylamide) brushes. Large format polymer gradients were used to screen for grafting densities and substrate chemistries that alter both cell adhesion at 3...

journal_title：Biomacromolecules

authors： Choi S,Choi BC,Xue C,Leckband D

更新日期：2013-01-14 00:00:00

abstract：:Cellular uptake and intracellular targeting to specific organelles are key events in the cellular processing of nanomaterials. Herein, we perform a detailed structure-property relationship study on carboxylic acid-side-chain-bearing polyacrylates to provide design criteria for the manipulation of their cellular intera...

journal_title：Biomacromolecules

authors： Mahmoud AM,Morrow JP,Pizzi D,Azizah AM,Davis TP,Tabor RF,Kempe K

更新日期：2020-08-10 00:00:00

abstract：:Enzymatic ring-opening copolymerization of 5-benzyloxy-trimethylene carbonate (BTMC) and 1,4-dioxan-2-one (DON) was investigated for the first time. Immobilized porcine pancreas lipase (IPPL) on silica particles was selected to perform the copolymerization. A series of novel biodegradable copolymers with different com...

journal_title：Biomacromolecules

authors： He F,Jia HL,Liu G,Wang YP,Feng J,Zhuo RX

更新日期：2006-08-01 00:00:00

abstract：:The mechanical and melt flow properties of two thermoplastic potato starch materials with different amylose contents were evaluated. The materials were prepared by mixing starch, glycerol, and water, mainly in the weight proportions of 10:3:4.5. Compression molding was used to produce sheets/films with a thickness in ...

journal_title：Biomacromolecules

authors： Thunwall M,Boldizar A,Rigdahl M

更新日期：2006-03-01 00:00:00

abstract：:There is a distinct need for antimicrobial compounds that can act at surfaces without leaching into the environment. Such materials should be easy to synthesize, be easy to apply to surfaces, and display reasonable levels of antimicrobial and antifungal activity. Here we describe such a surface-active compound and dem...

journal_title：Biomacromolecules

authors： Ravikumar T,Murata H,Koepsel RR,Russell AJ

更新日期：2006-10-01 00:00:00

abstract：:A novel linear multifunctional polyethylene glycol (PEG)-dexamethasone (Dex) conjugate (click PEG-Dex) was synthesized using facile Cu(I)-catalyzed Huisgen 1,3-dipolar cycloaddition (a click reaction). Dex was conjugated to the click PEG via an acid-labile hydrazone bond to allow the drug release in a pathophysiologic...

journal_title：Biomacromolecules

authors： Liu XM,Quan LD,Tian J,Laquer FC,Ciborowski P,Wang D

更新日期：2010-10-11 00:00:00

abstract：:A strategy to light-trigger ionic cross-linking of alginates by incorporating a photosensitive Ca2+ cage (nitr-T) is presented. Upon irradiation, free Ca2+ was released, and this caused gelation of the alginate solution. Addition of Ca2+ "on-demand" allowed us to obtain homogeneous alginate (ALG) gels using concentrat...

journal_title：Biomacromolecules

authors： Cui J,Wang M,Zheng Y,Rodríguez Muñiz GM,del Campo A

更新日期：2013-05-13 00:00:00

abstract：:Herein we present an innovative approach to produce biocompatible, degradable, and stealth polymeric nanoparticles based on poly(lipoic acid), stabilized by a PEG-ended surfactant. Taking advantage of the well-known thiol-induced polymerization of lipoic acid, a universal and nontoxic nanovector consisted of a solid c...

journal_title：Biomacromolecules

authors： Trzciński JW,Morillas-Becerril L,Scarpa S,Tannorella M,Muraca F,Rastrelli F,Castellani C,Fedrigo M,Angelini A,Tavano R,Papini E,Mancin F

更新日期：2020-12-21 00:00:00

abstract：:The present study demonstrates the controlled synthesis and biological potential of poly( N-acryloyl-l-methionine methyl sulfonium salt)s (poly(A-Met(S+)-OH)s), which mimic dimethylsulfoniopropionate (DMSP), a compound produced by marine algae to protect their proteins. The novel sulfonium-containing zwitterionic poly...

journal_title：Biomacromolecules

authors： Imamura R,Mori H

更新日期：2019-02-11 00:00:00

abstract：:Atomic force microscopy (AFM) was used to assess a new chimeric protein consisting of a fusion protein of the consensus repeat for Nephila clavipes spider dragline protein and bone sialoprotein (6mer+BSP). The elastic modulus of this protein in film form was assessed through force curves, and film surface roughness wa...

journal_title：Biomacromolecules

authors： Gomes S,Numata K,Leonor IB,Mano JF,Reis RL,Kaplan DL

更新日期：2011-05-09 00:00:00

abstract：:Tumorigenic cell behaviors can be suppressed or enhanced by their physicochemical environment. As a first step toward developing materials that allow tumorigenic behaviors to be observed and manipulated, we cultured related MCF10 breast cell lines on fibers composed of the Drosophila protein Ultrabithorax (Ubx). These...

journal_title：Biomacromolecules

authors： Hsiao HC,Santos A,Howell DW,Patterson JL,Fuchs-Young RS,Bondos SE

更新日期：2016-11-14 00:00:00

abstract：:We have developed herein an engineered polymer-based nanoplatform showing the convergence of two-photon fluorescence imaging and bimodal phototherapeutic activity in a single nanostructure. It was achieved through the appropriate choice of three different components: a β-cyclodextrin-based polymer acting as a suitable...

journal_title：Biomacromolecules

authors： Kandoth N,Kirejev V,Monti S,Gref R,Ericson MB,Sortino S

更新日期：2014-05-12 00:00:00

abstract：:The outcome for glioblastoma patients remains dismal for its invariably recrudesces within 2 cm of the resection cavity. Local immunotherapy has the potential to eradicate the residual infiltrative component of these tumors. Here, we report the development of a biodegradable hydrogel containing therapeutic T lymphocyt...

journal_title：Biomacromolecules

authors： Tsao CT,Kievit FM,Ravanpay A,Erickson AE,Jensen MC,Ellenbogen RG,Zhang M

更新日期：2014-07-14 00:00:00

abstract：:Low tolerability and tumor selectivity restricts many potent anticancer drugs including mertansine from wide clinical use. Here, glutathione-activatable hyaluronic acid-SS-mertansine prodrug (HA-SS-DM1) was designed and developed to achieve enhanced tolerability and targeted therapy of CD44+ human breast tumor xenogra...

journal_title：Biomacromolecules

authors： Zhong P,Zhang J,Deng C,Cheng R,Meng F,Zhong Z

更新日期：2016-11-14 00:00:00

abstract：:Homocystinuria due to loss of cystathionine beta-synthase (CBS) causes accumulation of homocysteine and depletion of cysteine. Current treatments are suboptimal, and thus the development of an enzyme replacement therapy based on PEGylated human truncated CBS (PEG-CBS) has been initiated. Attenuation of potency was obs...

journal_title：Biomacromolecules

authors： Majtan T,Park I,Carrillo RS,Bublil EM,Kraus JP

更新日期：2017-06-12 00:00:00

abstract：:In the present contribution, two-dimensional ATR-FTIR spectroscopy was used to study the diffusion of water in poly(epsilon-caprolactone) (PCL). In the spectral region of the nu(OH) stretching vibration of water, four absorption bands (3635, 3560, 3411, and 3220 cm(-1)) can be identified. The higher wavenumber band pa...

journal_title：Biomacromolecules

authors： Peng Y,Wu P,Siesler HW

更新日期：2003-07-01 00:00:00

abstract：:Softwood and hardwood celluloses were oxidized by 2,2,6,6-tetramethylpiperidine-1-oxyl radical (TEMPO)-mediated oxidation. The TEMPO-oxidized cellulose fibers were converted to transparent dispersions in water, which consisted of individual nanofibers 3-4 nm in width. Films were then prepared from the TEMPO-oxidized c...

journal_title：Biomacromolecules

authors： Fukuzumi H,Saito T,Iwata T,Kumamoto Y,Isogai A

更新日期：2009-01-12 00:00:00

abstract：:Poly(dimethyl siloxane) (PDMS) is extensively used for biomedical applications due to its low cost, ease of fabrication, high durability and flexibility, oxygen permeability, and self-healing properties. PDMS, however, has some significant drawbacks. PDMS endures unacceptably high levels of nonspecific protein fouling...

journal_title：Biomacromolecules

authors： Keefe AJ,Brault ND,Jiang S

更新日期：2012-05-14 00:00:00