Thermosensitive Hydrogels as Scaffolds for Cartilage Tissue Engineering.

abstract：:Glycerol derivatives of cutin and suberin monomers were synthesized by acid catalysis. Their dispersion in an aqueous solution was examined by phase contrast microscopy, neutron scattering, and solid state NMR. It is shown that the phase behavior strongly depends on the nature of the derivatives forming either lumps o...

journal_title：Biomacromolecules

authors： Douliez JP,Barrault J,Jerome F,Heredia A,Navailles L,Nallet F

更新日期：2005-01-01 00:00:00

abstract：:Nearly monodispersed silica nanoparticles having a controlled size from 5 to 450 nm were synthesized via a sol-gel process, and then the optimum conditions for the surface treatment of the synthesized silica nanoparticles with a silane coupling agent (i.e., 3-methacryloxypropyltrimethoxysilane (gamma-MPS)) were explor...

journal_title：Biomacromolecules

authors： Kim JW,Kim LU,Kim CK

更新日期：2007-01-01 00:00:00

abstract：:The structure of an extracellular polysaccharide (EPS) from Streptococcus thermophilus THS has been determined. A combination of component analysis, methylation analysis and NMR spectroscopy shows that the polysaccharide is composed of pentasaccharide repeating units. Sequential information was obtained by two-dimensi...

journal_title：Biomacromolecules

authors： Nordmark EL,Yang Z,Huttunen E,Widmalm G

更新日期：2005-01-01 00:00:00

abstract：:A well-defined N-(2-hydroxypropyl)methacrylamide-s-N-(3-aminopropyl)methacrylamide (HPMA-s-APMA) copolymer, synthesized via reversible addition-fragmentation chain transfer (RAFT) polymerization, was utilized for the rational design of multiconjugates containing both a gene therapeutic, small interfering RNA (siRNA), ...

journal_title：Biomacromolecules

authors： York AW,Huang F,McCormick CL

更新日期：2010-02-08 00:00:00

abstract：:To evaluate the antidiarrheal effect of ginseng, the active principals of ginseng were studied in vitro model of rotavirus infection, the leading cause of severe diarrhea. Two pectic polysaccharides, named as GP50-dHR (56.0 kDa) and GP50-eHR (77.0 kDa), were purified from hot water extract of ginseng by bioassay-linke...

journal_title：Biomacromolecules

authors： Baek SH,Lee JG,Park SY,Bae ON,Kim DH,Park JH

更新日期：2010-08-09 00:00:00

abstract：:Combining molecular weight distribution (MWD) data for linear chains of debranched starch from capillary electrophoresis and from size exclusion chromatography (SEC) with detection by differential refractive index and by multi-angle laser light scattering has enabled Mark-Houwink parameters to be determined for linear...

journal_title：Biomacromolecules

authors： Castro JV,Ward RM,Gilbert RG,Fitzgerald MA

更新日期：2005-07-01 00:00:00

abstract：:A novel pH-sensitive amphiphilic copolymer brush poly(methyl methacrylate-co-methacrylic acid)-b-poly(poly(ethylene glycol) methyl ether monomethacrylate) [P(MMA-co-MAA)-b-PPEGMA] was defined and synthesized by atom transfer radical polymerization (ATRP) technique. The molecular structures and characteristics of this ...

journal_title：Biomacromolecules

authors： Yang YQ,Zheng LS,Guo XD,Qian Y,Zhang LJ

更新日期：2011-01-10 00:00:00

abstract：:Enzyme-responsive polypeptide vesicles have attracted considerable attention for precision theranostics because of their biocompatibility, biodegradability, and unique secondary conformation transition triggered by the catalytic actions of enzymes. These promising potentials of polypeptide vesicles could be limited in...

journal_title：Biomacromolecules

authors： Duan W,Ji S,Guan Y,Mu X,Fang S,Lu Y,Zhou X,Sun J,Li Z

更新日期：2020-12-14 00:00:00

abstract：:A novel aptamer modified thermosensitive liposome was designed as an efficient magnetic resonance imaging probe. In this paper, Gd-DTPA was encapsulated into an optimized thermosensitive liposome (TSL) formulation, followed by conjugation with AS1411 for specific targeting against tumor cells that overexpress nucleoli...

journal_title：Biomacromolecules

authors： Zhang K,Liu M,Tong X,Sun N,Zhou L,Cao Y,Wang J,Zhang H,Pei R

更新日期：2015-09-14 00:00:00

abstract：:In this work, we have analyzed the structural, topographical, and surface dilatational characteristics of pure beta-lactoglobulin adsorbed films and the effect of the self-assembly of monoglycerides (monopalmitin or monoolein) in beta-lactoglobulin films at the air-water interface. Measurements were performed in a sin...

journal_title：Biomacromolecules

authors： Rodríguez Patino JM,Fernandez MC,Rodríguez Niño MR,Sanchez CC

更新日期：2006-09-01 00:00:00

abstract：:Spider aciniform (or wrapping) silk is the toughest of the seven types of spider silks/glue due to a combination of high elasticity and strength. Like most spider silk proteins (spidroins), aciniform spidroin (AcSp1) has a large core repetitive domain flanked by relatively short N- and C-terminal nonrepetitive domains...

journal_title：Biomacromolecules

authors： Xu L,Lefèvre T,Orrell KE,Meng Q,Auger M,Liu XQ,Rainey JK

更新日期：2017-11-13 00:00:00

abstract：:Nanofibrous biocomposite scaffolds of type I collagen and nanohydroxyapatite (nanoHA) of varying compositions (wt %) were prepared by electrostatic cospinning. The scaffolds were characterized for structure and morphology by Fourier transform infrared spectroscopy (FT-IR), scanning electron microscopy (SEM), atomic fo...

journal_title：Biomacromolecules

authors： Thomas V,Dean DR,Jose MV,Mathew B,Chowdhury S,Vohra YK

更新日期：2007-02-01 00:00:00

abstract：:Effects of poly(ethylene glycol) (PEG) conjugation on peptide interactions with lipid membranes and lipopolysaccharide (LPS) were investigated for KYE28 (KYEITTIHNLFRKLTHRLFRRNFGYTLR), an antimicrobial and anti-inflammatory peptide derived from human heparin cofactor II. In particular, effects of PEG length and locali...

journal_title：Biomacromolecules

authors： Singh S,Papareddy P,Mörgelin M,Schmidtchen A,Malmsten M

更新日期：2014-04-14 00:00:00

abstract：:Neutron reflectometry was used to investigate effects of calcium ions on the interfacial behavior of beta-casein at the silicon oxide-aqueous solution interface. The structural characteristics of the adsorbed layer were determined from reflectivity curves fitted to three- and two-layer optical models. The results show...

journal_title：Biomacromolecules

authors： Follows D,Holt C,Nylander T,Thomas RK,Tiberg F

更新日期：2004-03-01 00:00:00

abstract：:An underwater bioadhesive generally comprises a multiprotein complex that provides a molecular basis for self-assembly. We report here a new class of self-assembling peptide inspired by a 20 kDa barnacle cement protein. Studies on the chemically synthesized 24-residue peptide have revealed that (1) it underwent irreve...

journal_title：Biomacromolecules

authors： Nakano M,Shen JR,Kamino K

更新日期：2007-06-01 00:00:00

abstract：:The copper(II) complex formation equilibria of N-(2-carboxyethyl)chitosans with three different degrees of substitution (DS = 0.42, 0.92, and 1.61) were studied in aqueous solution by pH-potentiometric and UV-spectrophotometric techniques. It was demonstrated that the complexation model of CE-chitosans depends on DS: ...

journal_title：Biomacromolecules

authors： Skorik YA,Gomes CA,Podberezskaya NV,Romanenko GV,Pinto LF,Yatluk YG

更新日期：2005-01-01 00:00:00

abstract：:The influence of 2,2,6,6-tetrametylpiperidine-1-oxyl (TEMPO)-mediated oxidation of wood cellulose and the mechanical disintegration of oxidized cellulose in water on degree of polymerization determined by viscosity measurement (DP(v)) and the apparent length of the TEMPO-oxidized cellulose nanofibrils (TOCNs) was inve...

journal_title：Biomacromolecules

authors： Shinoda R,Saito T,Okita Y,Isogai A

更新日期：2012-03-12 00:00:00

abstract：:Recently, we have developed a photopolymerizable poly(L-lysine) (PLL) that can be covalently incorporated into poly(ethylene glycol) diacrylate (PEGDA) hydrogels to improve their bioactivity by providing positive charges. To explore the potential of these PLL-grafted PEGDA hydrogels as a cell delivery vehicle and lumi...

journal_title：Biomacromolecules

authors： Cai L,Lu J,Sheen V,Wang S

更新日期：2012-05-14 00:00:00

abstract：:The conformational behavior of a long single-chain double-stranded DNA in solutions of free silver ions and silver nanoparticles generated via the reduction of AgNO3 by NaBH4 was monitored by fluorescence and electron microscopies and UV spectroscopy. The interaction of monovalent silver ions with DNA induces shrinkin...

journal_title：Biomacromolecules

authors： Zinchenko AA,Baigl D,Chen N,Pyshkina O,Endo K,Sergeyev VG,Yoshikawa K

更新日期：2008-07-01 00:00:00

abstract：:It is well-known that 3D in vitro cell cultures provide a much better model than 2D cell cultures for understanding the in vivo microenvironment of cells. However, significant technical challenges in handling and analyzing 3D cell cultures remain, which currently limits their widespread application. Herein, we demonst...

journal_title：Biomacromolecules

authors： Simon KA,Warren NJ,Mosadegh B,Mohammady MR,Whitesides GM,Armes SP

更新日期：2015-12-14 00:00:00

abstract：:A series of alginates isolated from the stem and leaf of a brown algae (Laminaria hyperborea), bacterial mannuronan, in vitro epimerized mannuronans, and periodate oxidized alginates were analyzed by size-exclusion chromatography (SEC) combined with online multiangle laser light scattering (MALS) and viscometry (colle...

journal_title：Biomacromolecules

authors： Vold IM,Kristiansen KA,Christensen BE

更新日期：2006-07-01 00:00:00

abstract：:Periodic patterns resembling spirals were observed to form spontaneously upon unassisted cooling of d-glucaric acid- and d-galactaric acid-based polyamide solutions in N-methyl-N-morpholine oxide (NMMO) monohydrate. Similar observations were made in d-galactaric acid-based polyamide/ionic liquid (IL) solutions. The mo...

journal_title：Biomacromolecules

authors： Rosu C,Russo PS,Daly WH,Cueto R,Pople JA,Laine RA,Negulescu II

更新日期：2015-09-14 00:00:00

abstract：:The recombinant amylosucrase from Neisseria polysaccharea was used to glucosylate glycogen particles in vitro in the presence of sucrose as the glucosyl donor. The morphology and structure of the resulting insoluble products were shown to strongly depend on the initial sucrose/glycogen weight ratio. For the lower rati...

journal_title：Biomacromolecules

authors： Putaux JL,Potocki-Véronèse G,Remaud-Simeon M,Buleon A

更新日期：2006-06-01 00:00:00

abstract：:Poly(L-lactide)-based microspheres having cationic or anionic surfaces were prepared using polydepsipeptide-block-poly(L-lactide)s as surfactants. Polydepsipeptide-block-poly(L-lactide)s having amino or carboxylic acid groups on their side chains were synthesized through anionic ring-opening polymerizations of L-lacti...

journal_title：Biomacromolecules

authors： Ouchi T,Toyohara M,Arimura H,Ohya Y

更新日期：2002-09-01 00:00:00

abstract：:PLGA nanoparticles are among the most studied polymer nanoformulations for several drugs against different kinds of malignant diseases, thanks to their in vivo stability and tumor localization exploiting the well-documented "enhanced permeation and retention" (EPR) effect. In this paper, we have developed uniform curc...

journal_title：Biomacromolecules

authors： Verderio P,Bonetti P,Colombo M,Pandolfi L,Prosperi D

更新日期：2013-03-11 00:00:00

abstract：:The manufacture of biodegradable materials from agricultural sources is a real challenge, because of environmental concerns and the need to make full use of resources. Cottonseed is an important protein source that could be used in nonfood applications, as a substitute for synthetic polymers. For the first time, the v...

journal_title：Biomacromolecules

authors： Grevellec J,Marquié C,Ferry L,Crespy A,Vialettes V

更新日期：2001-01-01 00:00:00

abstract：:Hybrid agarose hydrogels embedded with pH-responsive diblock copolymers micelles were developed to achieve functional hydrogels capable of stimulus-triggered drug release. Specifically, a well-defined poly(ethylene oxide) (PEO)-based diblock copolymer, PEO-b-poly(2-(N,N-diisopropylamino)ethyl methacrylate) (PEO(113)-b...

journal_title：Biomacromolecules

authors： Jin N,Morin EA,Henn DM,Cao Y,Woodcock JW,Tang S,He W,Zhao B

更新日期：2013-08-12 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：:A novel methacrylate monomer containing a quinolone moiety was synthesized and homopolymerized in N,N-dimethylformamide (DMF) by using azobisisobutyronitrile (AIBN) as an initiator. The new monomer was copolymerized with poly(ethylene glycol) methyl ether methacrylate (MPEGMA) in DMF using the same initiator. The mono...

journal_title：Biomacromolecules

authors： Dizman B,Elasri MO,Mathias LJ

更新日期：2005-01-01 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