Polymeric surfactants based on inulin, a polysaccharide extracted from chicory. 1. Synthesis and interfacial properties.

abstract：:For efficient reversal of multidrug resistance (MDR) in chemotherapy for breast cancer, multifunctional self-assembled nanoparticles (MSN) based on a new amphiphilic copolymer consisting of bioreducible poly[bis(2-hydroxylethyl)-disulfide-diacrylate-β-tetraethylenepentamine] and polycaprolactone (PBD-PCL) were constru...

journal_title：Biomacromolecules

authors： Yin Q,Shen J,Zhang Z,Yu H,Chen L,Gu W,Li Y

更新日期：2013-07-08 00:00:00

abstract：:As an aim toward developing biologically mimetic and functional nanofiber-based tissue engineering scaffolds, we demonstrated the encapsulation of a model protein, fluorescein isothiocyanate-conjugated bovine serum albumin (fitcBSA), along with a water-soluble polymer, poly(ethylene glycol) (PEG), within the biodegrad...

journal_title：Biomacromolecules

authors： Zhang YZ,Wang X,Feng Y,Li J,Lim CT,Ramakrishna S

更新日期：2006-04-01 00:00:00

abstract：:Dynamic mechanical properties of aqueous solutions of hydroxypropyl methyl cellulose (HPMC) were investigated using oscillatory shear measurements. The structure was investigated with light scattering. A systematic investigation of the frequency dependence of the shear moduli showed that HPMC forms two distinct interp...

journal_title：Biomacromolecules

authors： Shahin A,Nicolai T,Benyahia L,Tassin JF,Chassenieux C

更新日期：2014-01-13 00:00:00

abstract：:Nanofibrous materials containing the antitumor drug doxorubicin hydrochloride (DOX) were easily prepared using a one-step method by electrospinning of DOX/poly(L-lactide-co-D,L-lactide) (coPLA) and DOX/quaternized chitosan (QCh)/coPLA solutions. The pristine and DOX-containing mats were characterized by ATR-FTIR and X...

journal_title：Biomacromolecules

authors： Ignatova MG,Manolova NE,Toshkova RA,Rashkov IB,Gardeva EG,Yossifova LS,Alexandrov MT

更新日期：2010-06-14 00:00:00

abstract：:A recombinant silk-elastin-like protein copolymer SELP-47K containing tandemly repeated amino acid sequence blocks from silk, GAGAGS, and elastin, GVGVP, was fabricated into microdiameter fibers using a wet-spinning technique. Raman spectral analysis revealed the formation of antiparallel beta-sheet crystals of the si...

journal_title：Biomacromolecules

authors： Qiu W,Teng W,Cappello J,Wu X

更新日期：2009-03-09 00:00:00

abstract：:In situ cross-linkable hybrid hydrogels composed of gelatin and 4-arm-polypropylene oxide-polyethylene oxide (Tetronic) was developed as an injectable scaffold for tissue regeneration. The gelatin was modified by hydroxyphenyl propionic acid (HPA) and the Tetronic was conjugated with tyramines (Tet-TA). The hydrogels ...

journal_title：Biomacromolecules

authors： Park KM,Lee Y,Son JY,Oh DH,Lee JS,Park KD

更新日期：2012-03-12 00:00:00

abstract：:Amphiphilic polymer conetworks (APCNs) are materials with a very large interface between their hydrophilic and hydrophobic phases due to their nanophase-separated morphologies. Proteins were found to enrich in APCNs by up to 2 orders of magnitude when incubated in aqueous protein solutions, raising the question of the...

journal_title：Biomacromolecules

authors： Dech S,Cramer T,Ladisch R,Bruns N,Tiller JC

更新日期：2011-05-09 00:00:00

abstract：:A stepwise anticancer drug delivery system based on an injectable supramolecular hydrogel was presented. In this system, poly(ethylene glycol)-b-poly(acrylic acid) (PEG-b-PAA) block copolymer nanoparticles containing cisplatin were released by erosion of the hydrogels and then the cisplatin was released from the nanop...

journal_title：Biomacromolecules

authors： Zhu W,Li Y,Liu L,Chen Y,Wang C,Xi F

更新日期：2010-11-08 00:00:00

abstract：:This paper describes the synthesis and characterization of a novel organic polymer coating for the prevention of the growth of Pseudomonas aeruginosa on the solid surface of three-dimensional objects. Substrata were encapsulated with polyterpenol thin films prepared from terpinen-4-ol using radio frequency plasma enha...

journal_title：Biomacromolecules

authors： Bazaka K,Jacob MV,Truong VK,Wang F,Pushpamali WA,Wang JY,Ellis AV,Berndt CC,Crawford RJ,Ivanova EP

更新日期：2010-08-09 00:00:00

abstract：:We present a new design of peptide-polymer conjugates where a polymer chain is covalently linked to the side chain of a helix bundle-forming peptide. The effect of conjugated polymer chains on the peptide structure was examined using a de novo designed three-helix bundle and a photoactive four-helix bundle. Upon attac...

journal_title：Biomacromolecules

authors： Shu JY,Tan C,DeGrado WF,Xu T

更新日期：2008-08-01 00:00:00

abstract：:A dual-sensitive polymeric drug conjugate (HA-SS-MP) was synthesized by conjugating hydrophobic 6-mercaptopurine (MP) to thiolated hyaluronic acid (HA) as the carrier and ligand to deliver doxorubicin (Dox) to parental colon cancer and colon cancer stem cells. Because of the amphiphilic nature of HA-SS-MP, it was self...

journal_title：Biomacromolecules

authors： Debele TA,Yu LY,Yang CS,Shen YA,Lo CL

更新日期：2018-09-10 00:00:00

abstract：:Surface-immobilized liposome layers are of interest for various potential applications such as localized drug delivery, but their characterization is challenging. We have employed an AFM method and fluorescent dye release to analyze anchored liposomes. In addition, we studied whether the liposomes are surface-bound so...

journal_title：Biomacromolecules

authors： Vermette P,Griesser HJ,Kambouris P,Meagher L

更新日期：2004-07-01 00:00:00

abstract：:The massive use of antibiotics in healthcare and agriculture has led to their artificial accumulation in natural habitats, which risks the structure and function of the microbial communities in ecosystems, threatens food and water security, and accelerates the development of resistome. Ideally, antibiotics should rema...

journal_title：Biomacromolecules

authors： Zheng W,Anzaldua M,Arora A,Jiang Y,McIntyre K,Doerfert M,Winter T,Mishra A,Ma H,Liang H

更新日期：2020-06-08 00:00:00

abstract：:The morphology of silk produced by recluse spiders (Loxosceles arizonica) was investigated by scanning electron microscopy, atomic force microscopy, and transmission electron microscopy. This silk consisted entirely of very long, thin ribbons of width 2-4 microm and thicknesses of no more than 40 nm. The correspondenc...

journal_title：Biomacromolecules

authors： Coddington JA,Chanzy HD,Jackson CL,Raty G,Gardner KH

更新日期：2002-01-01 00:00:00

abstract：:Given the significance of hydrogels as cell-instructive materials, it is important to understand how differences in their chemical and physical properties are able to direct cell fate. For example, it remains unclear how different hydrogel cross-linking chemistries and gelation mechanisms influence cell behavior. Here...

journal_title：Biomacromolecules

authors： Loebel C,Szczesny SE,Cosgrove BD,Alini M,Zenobi-Wong M,Mauck RL,Eglin D

更新日期：2017-03-13 00:00:00

abstract：:This paper describes the synthesis and evaluation of a series of multifunctional poly-l-glutamic acid derivatives that can be used as vectors for gene delivery. They readily form polyelectrolyte complexes with DNA, resulting in a reduced surface charge and size of the DNA. The formation of a polymer-DNA complex and th...

journal_title：Biomacromolecules

authors： Dubruel P,Dekie L,Schacht E

更新日期：2003-09-01 00:00:00

abstract：:High internal phase emulsion (HIPE)-templating is an attractive method of producing high porosity polymer foams with tailored pore structure, pore size and porosity. However, this method typically requires the use of large amounts of surfactants to stabilize the immiscible liquid phases, and polymerizable monomers/cro...

journal_title：Biomacromolecules

authors： Oh BH,Bismarck A,Chan-Park MB

更新日期：2014-05-12 00:00:00

abstract：:The adhesion of wet regenerated cellulose to colloidal complexes formed between carboxymethyl cellulose (CMC) and polyvinylamine (PVAm) was evaluated by measuring the force to delaminate pairs of regenerated cellulose membranes bound together with polyelectrolyte complex. The most important parameter was the surface c...

journal_title：Biomacromolecules

authors： Feng X,Pouw K,Leung V,Pelton R

更新日期：2007-07-01 00:00:00

abstract：:Adherence and survival of pathogenic bacteria on surfaces leading to concomitant transmission to new hosts significantly contributes to the proliferation of pathogens, which in turn considerably increases the threat to human health, particularly by antibiotic-resistant bacteria. Consequently, more research into effect...

journal_title：Biomacromolecules

authors： Feese E,Sadeghifar H,Gracz HS,Argyropoulos DS,Ghiladi RA

更新日期：2011-10-10 00:00:00

abstract：:Electrospinning of cellulose nanocrystals (CNC)/poly(lactic acid) (PLA) emulsions has been demonstrated to be an effective dispersion and alignment method to control assembly of CNC into continuous composite ultrafine fibers. CNC-PLA nanocomposite random-fiber mats and aligned-fiber yarns were prepared by emulsion ele...

journal_title：Biomacromolecules

authors： Li Y,Ko FK,Hamad WY

更新日期：2013-11-11 00:00:00

abstract：:A new route for the design of renewable hydrogels is presented. The soluble waste from masonite production was isolated, fractionized, and upgraded. The resulting hemicellulose rich fraction was alkenyl-functionalized and used in the preparation of covalently cross-linked hydrogels capable of sustained release of inco...

journal_title：Biomacromolecules

authors： Albertsson AC,Voepel J,Edlund U,Dahlman O,Söderqvist-Lindblad M

更新日期：2010-05-10 00:00:00

abstract：:Hemicellulose-based hydrogels were prepared by radical polymerization of 2-hydroxyethyl methacrylate or poly(ethylene glycol) dimethacrylate with oligomeric hydrosoluble hemicellulose modified with well-defined amounts of methacrylic functions. The polymerization reaction was carried out in water at 40 degrees C using...

journal_title：Biomacromolecules

authors： Söderqvist Lindblad M,Albertsson AC,Ranucci E,Laus M,Giani E

更新日期：2005-03-01 00:00:00

abstract：:Cellulose nanocrystals (CNCs) are mechanically rigid, toxicologically benign, fiber-like nanoparticles. They can easily be extracted from renewable biosources and have attracted significant interest as reinforcing fillers in polymers. We here report the modification of CNCs with the 2-ureido-4[1H]pyrimidinone (UPy) mo...

journal_title：Biomacromolecules

authors： Natterodt JC,Sapkota J,Foster EJ,Weder C

更新日期：2017-02-13 00:00:00

abstract：:We describe a facile method to amine functionalize and subsequently fluorescently label polymethacrylamides synthesized via reversible addition-fragmentation chain transfer (RAFT) polymerization. RAFT-generated poly(N-(2-hydroxypropyl) methacrylamide-b-N-[3-(dimethylamino)propyl] methacrylamide) (poly(HPMA-b-DMAPMA)),...

journal_title：Biomacromolecules

authors： York AW,Scales CW,Huang F,McCormick CL

更新日期：2007-08-01 00:00:00

abstract：:Heparin, a sulfated polysaccharide derived from animal sources, is the most commonly used parenteral anticoagulant drug, but it suffers from significant safety and supply issues. Herein, we describe the preparation of heparin mimetic homo- and copolymers via the reversible addition-fragmentation chain transfer (RAFT) ...

journal_title：Biomacromolecules

authors： Nahain AA,Ignjatovic V,Monagle P,Tsanaktsidis J,Vamvounis G,Ferro V

更新日期：2020-02-10 00:00:00

abstract：:Our previous studies have demonstrated the efficacy of generation 5 poly(amidoamine) dendrimers (G5-PAMAM) as a platform for the targeted delivery of chemotherapeutics. However, anticancer therapy can be subverted by anti-apoptotic changes in cancer cells. Bcl-2 and several of its peptides are commonly overexpressed i...

journal_title：Biomacromolecules

authors： Myc A,Patri AK,Baker JR Jr

更新日期：2007-10-01 00:00:00

abstract：:Electrospinning is a versatile process used to prepare micro- and nano- sized fibers from various polymers dissolved in volatile solvents. In this report, cellulose and cellulose-heparin composite fibers are prepared from nonvolatile room temperature ionic liquid (RTIL) solvents by electrospinning. RTILs are extracted...

journal_title：Biomacromolecules

authors： Viswanathan G,Murugesan S,Pushparaj V,Nalamasu O,Ajayan PM,Linhardt RJ

更新日期：2006-02-01 00:00:00

abstract：:Natural silk spinning offers several advantages over the synthetic fiber spinning, although the underlying mechanisms of this process are yet to be fully elucidated. Silkworm silks, specifically B. mori, comprise two main proteins: fibroin, which forms the fiber, and sericin, a coextruded coating that acts as a matrix...

journal_title：Biomacromolecules

authors： Kwak HW,Ju JE,Shin M,Holland C,Lee KH

更新日期：2017-08-14 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：:The adsorption of human immunoglobulin G (hIgG) and bovine serum albumin (BSA) on cellulose supports were investigated. The dynamics and extent of related adsorption processes were monitored by surface plasmon resonance (SPR) and quartz crystal microbalance with dissipation monitoring (QCM-D). Amine groups were instal...

journal_title：Biomacromolecules

authors： Orelma H,Filpponen I,Johansson LS,Laine J,Rojas OJ

更新日期：2011-12-12 00:00:00