Non-Anticoagulant Heparin Prodrug Loaded Biodegradable and Injectable Thermoresponsive Hydrogels for Enhanced Anti-Metastasis Therapy.

abstract：:Complexed poly(3-hydroxyalkanoate)s (cPHAs), one of two types of natural PHAs, occur in both prokaryotes and eukaryotes as a complex with biomacromolecules and could be involved in various physiological functions. In this study, a cPHA-component derived from a complex with calcium polyphosphate was isolated from sugar...

journal_title：Macromolecular bioscience

authors： Suzuki Y,Esumi Y,Koshino H,Doi Y

更新日期：2005-09-16 00:00:00

abstract：:Microparticle drug carriers made of biodegradable functional polyesters were produced. The polyesters consist of a poly(ε-caprolactone) backbone bearing pendant acryloyloxy and methacryloyloxy groups. Stable microparticles were prepared via an oil/water emulsion-solvent evaporation technique eventually combined with a...

journal_title：Macromolecular bioscience

authors： Vaida C,Mela P,Kunna K,Sternberg K,Keul H,Möller M

更新日期：2010-08-11 00:00:00

abstract：:The aim of this study is to establish the safe and effective ocular delivery system of therapeutic small interfering RNA (siRNA) in corneal neovascularization therapy. The major hurdle present in siRNA-based corneal neovascularization (CNV) therapy is severe cytotoxicity caused by repetitive drug treatment. A reducibl...

journal_title：Macromolecular bioscience

authors： Han H,Son S,Son S,Kim N,Yhee JY,Lee JH,Choi JS,Joo CK,Lee H,Lee D,Kim WJ,Kim SH,Kwon IC,Kim H,Kim K

更新日期：2016-11-01 00:00:00

abstract：:Three different microbial wild-type strains are compared with respect to their potential as industrial scale polyhydroxyalkanoate (PHA) producers from the feed stock whey lactose. The halophilic archaeon Haloferax mediterranei as well as two eubacterial strains (Pseudomonas hydrogenovora and Hydrogenophaga pseudoflava...

journal_title：Macromolecular bioscience

authors： Koller M,Hesse P,Bona R,Kutschera C,Atlić A,Braunegg G

更新日期：2007-02-12 00:00:00

abstract：:Tissue damage caused by excessive amounts of neutrophil-derived reactive oxygen species (ROS) occurs in many inflammatory diseases. Butyrate is a short-chain fatty acid (SCFA) with known anti-inflammatory properties, able to modulate several neutrophil functions. Evidence is provided here that butyrate inhibits neutro...

journal_title：Macromolecular bioscience

authors： Sacco P,Decleva E,Tentor F,Menegazzi R,Borgogna M,Paoletti S,Kristiansen KA,Vårum KM,Marsich E

更新日期：2017-11-01 00:00:00

abstract：:Amylose-fatty acid inclusion complexes can be easily prepared by simple mixing in hot aqueous solutions. Above a critical chain length (C6) of the fatty acid insoluble complexes between amylose and each fatty acid (C8, C10, C12, C14, C16) were precipitated from the solution, and characterized by FT-IR, XRD, DSC, and S...

journal_title：Macromolecular bioscience

authors： Cao Z,Woortman AJ,Rudolf P,Loos K

更新日期：2015-05-01 00:00:00

abstract：:In order to impart antibacterial properties to microfibrous electrospun materials from styrene/maleic anhydride copolymers, quaternized chitosan derivatives (QCh) containing alkyl substituents of different chain lengths are covalently attached to the mats. A complete inhibition of the growth of bacteria, S. aureus (Gr...

journal_title：Macromolecular bioscience

authors： Ignatova M,Petkova Z,Manolova N,Markova N,Rashkov I

更新日期：2012-01-01 00:00:00

abstract：:Microbial transglutaminase (mTG) and mushroom tyrosinase (MT) are used to crosslink B. mori silk fibroin/gelatin (SF/G) films. Crosslinked and uncrosslinked SF/G films show no phase separation. The thermal behavior and the conformational structure of SF/G films are strongly affected by blending and enzymatic treatment...

journal_title：Macromolecular bioscience

authors： Taddei P,Chiono V,Anghileri A,Vozzi G,Freddi G,Ciardelli G

更新日期：2013-11-01 00:00:00

abstract：:Cardiovascular diseases, including myocardial infarction, are the cause of significant morbidity and mortality globally. Tissue engineering is a key emerging treatment method for supporting and repairing the cardiac scar tissue caused by myocardial infarction. Creating cell supportive scaffolds that can be directly im...

journal_title：Macromolecular bioscience

authors： Sherrell PC,Cieślar-Pobuda A,Ejneby MS,Sammalisto L,Gelmi A,de Muinck E,Brask J,Łos MJ,Rafat M

更新日期：2017-07-01 00:00:00

abstract：:Novel molecular ecological techniques were used to study changes in microbial community structure and population during degradation of polylactide (PLA)/organically modified layered silicates (OMLS) nanocomposites. Cloned gene sequences belonging to members of the phyla Actinobacteria and Ascomycota comprized the most...

journal_title：Macromolecular bioscience

authors： Sangwan P,Way C,Wu DY

更新日期：2009-07-07 00:00:00

abstract：:Bioinks play a key role in determining the capability of the biofabricatoin processes and the resolution of the printed constructs. Excellent biocompatibility, tunable physical properties, and ease of chemical or biological modifications of gelatin methacryloyl (GelMA) have made it an attractive choice as bioinks for ...

journal_title：Macromolecular bioscience

authors： Kumar H,Sakthivel K,Mohamed MGA,Boras E,Shin SR,Kim K

更新日期：2021-01-01 00:00:00

abstract：:Stereolithography-assisted fabrication of hydrogels of carboxybetaine methacrylamide (CBMAA) and a α,ω-methacrylate poly(d,l-lactide-block-ethylene glycol-block- d,l-lactide) (MA-PDLLA-PEG-PDLLA-MA) telechelic triblock macromer is presented. This technique allows printing complex structures with gyroid interconnected ...

journal_title：Macromolecular bioscience

authors： Kostina NY,Blanquer S,Pop-Georgievski O,Rahimi K,Dittrich B,Höcherl A,Michálek J,Grijpma DW,Rodriguez-Emmenegger C

更新日期：2019-04-01 00:00:00

abstract：:Enzyme immobilization is of high interest for industrial applications. However, immobilization may compromise enzyme activity or stability due to the harsh conditions which have to be applied. The authors therefore present a new and improved crosslinked layer-by-layer (cLbL) approach. Two different model enzymes (acid...

journal_title：Macromolecular bioscience

authors： Sieber S,Siegrist S,Schwarz S,Porta F,Schenk SH,Huwyler J

更新日期：2017-08-01 00:00:00

abstract：:Accurate prediction and validation of the assembly of bioinspired peptide sequences into fibers with defined mechanical characteristics would aid significantly in designing and creating materials with desired properties. This process may also be utilized to provide insight into how the molecular architecture of many n...

journal_title：Macromolecular bioscience

authors： Jacobsen MM,Tokareva OS,Ebrahimi D,Huang W,Ling S,Dinjaski N,Li D,Simon M,Staii C,Buehler MJ,Kaplan DL,Wong JY

更新日期：2017-09-01 00:00:00

abstract：:Polysaccharide hydrogels have found several applications in the food industry, in biomedicine, and cosmetics. The study of polysaccharide hydrogels offers a challenging scenario of intrinsic heterogeneities in the crosslinking density and large time and space ranges that characterize a number of dynamic processes enta...

journal_title：Macromolecular bioscience

authors： Cavalieri F,Chiessi E,Finelli I,Natali F,Paradossi G,Telling MF

更新日期：2006-08-07 00:00:00

abstract：:Multicomponent systems for self-assembled molecular gels provide huge opportunities to generate collective or new functions that are not inherent in individual single-component gels. However, gelation tends to require careful and complicated procedures, because, among a myriad of kinetically trapped structures related...

journal_title：Macromolecular bioscience

authors： Hata Y,Kojima T,Maeda T,Sawada T,Serizawa T

更新日期：2020-09-01 00:00:00

abstract：:Research and development in the design, synthesis, modification, evaluation, and characterization of polysaccharide-based bioactive polymeric materials for guiding and promoting new tissue in-growth is reviewed. Emphasis is given in this interdisciplinary field of tissue engineering (TE) with particular reference to b...

journal_title：Macromolecular bioscience

authors： Khan F,Ahmad SR

更新日期：2013-04-01 00:00:00

abstract：:The synthesis of a zwitterionic polymer, poly-sulfobetaine (poly-SPB), which shows remarkable efficiency in the suppression of insulin aggregation is described. Hydrophobic modification of the polymer results in almost complete inhibition at very low polymer concentrations. Further studies reveal that these polymers f...

journal_title：Macromolecular bioscience

authors： Rajan R,Suzuki Y,Matsumura K

更新日期：2018-06-01 00:00:00

abstract：:Implant failure is one of the major concerns in the biomaterials field. Several factors have been related to the fail but in general these biomaterials do not exhibit comparable physical, chemical or biological properties to natural tissues and ultimately, these devices can lead to chronic inflammation and foreign-bod...

journal_title：Macromolecular bioscience

authors： Marques AP,Reis RL,Hunt JA

更新日期：2005-08-12 00:00:00

abstract：:In situ self-assemblies of new biodegradable triblock PLLA-b-PBS-b-PLLA and PDLA-b-PBS-b-PDLA have been investigated in acetonitrile solution. At first, two series of PLLA-b-PBS-b-PLLA and PDLA-b-PBS-b-PDLA, respectively denoted as the P and Q triblock copolyester series, were prepared with fixed PBS block ((overline)...

journal_title：Macromolecular bioscience

authors： Jia L,Yin L,Li Y,Li Q,Yang J,Yu J,Shi Z,Fang Q,Cao A

更新日期：2005-06-24 00:00:00

abstract：:Injectable hydrogels are extensively used in drug delivery and tissue engineering to administer drugs, genes, growth factors and live cells. We report a method to produce tough, in-situ thermogelling, non-toxic, injectable hydrogels made of chitosan and hyaluronic acid co-crosslinked with β-glycerophophate and genipin...

journal_title：Macromolecular bioscience

authors： Jalani G,Rosenzweig DH,Makhoul G,Abdalla S,Cecere R,Vetrone F,Haglund L,Cerruti M

更新日期：2015-04-01 00:00:00

abstract：:This study presents the reactive self-assembly of isocyanate functional and amphiphilic six-arm, star-shaped polyether prepolymers in water into nanogels. Intrinsic molecular amphiphilicity, mainly driven by the isophorone moiety at the distal endings of the star-shaped molecules, allows for the preparation of spheric...

journal_title：Macromolecular bioscience

authors： Hildebrandt H,Paloheimo O,Mäntylä E,Willman S,Hakanen S,Albrecht K,Groll J,Möller M,Vihinen-Ranta M

更新日期：2018-10-01 00:00:00

abstract：:Local, micromechanical environment is known to influence cellular function in heterogeneous hydrogels, and knowledge gained in micromechanics will facilitate the improved design of biomaterials for tissue regeneration. In this study, a system comprising microstructured resilin-like polypeptide (RLP)-poly(ethylene glyc...

journal_title：Macromolecular bioscience

authors： Lau HK,Rattan S,Fu H,Garcia CG,Barber DM,Kiick KL,Crosby AJ

更新日期：2020-05-01 00:00:00

abstract：:Biocompatible polymeric coatings for metallic stents are desired, as currently used materials present limitations such as deformation during degradation and exponential loss of mechanical properties after implantation. These concerns, together with the present risks of the drug-eluting stents, namely, thrombosis and r...

journal_title：Macromolecular bioscience

authors： Navarro L,Mogosanu DE,de Jong T,Bakker AD,Schaubroeck D,Luna J,Rintoul I,Vanfleteren J,Dubruel P

更新日期：2016-11-01 00:00:00

abstract：:A hybrid system for producing conducting polymers within a doping hydrogel mesh is presented. These conductive hydrogels demonstrate comparable electroactivity to conventional conducting polymers without requiring the need for mobile doping ions which are typically used in literature. These hybrids have superior mecha...

journal_title：Macromolecular bioscience

authors： Green RA,Hassarati RT,Goding JA,Baek S,Lovell NH,Martens PJ,Poole-Warren LA

更新日期：2012-04-01 00:00:00

abstract：:A nanoformulation composed of curdlan, a linear polysaccharide of 1,3-β-linked d-glucose units, hydrogen bonded to poly(γ -glutamic acid) (PGA), was developed to stimulate macrophage. Curdlan/PGA nanoparticles (C-NP) are formulated by physically blending curdlan (0.2 mg mL-1 in 0.4 m NaOH) with PGA (0.8 mg mL-1 ). For...

journal_title：Macromolecular bioscience

authors： Heo J,Sobiech TA,Kutscher HL,Chaves L,Sukumaran DK,Karki S,Dube A,Prasad PN,Reynolds JL

更新日期：2021-01-01 00:00:00

abstract：:Living materials are created through the embedding of live, whole cells into a matrix that can house and sustain the viability of the encapsulated cells. Through the immobilization of these cells, their bioactivity can be harnessed for applications such as bioreactors for the production of high-value chemicals. While ...

journal_title：Macromolecular bioscience

authors： Johnston TG,Fillman JP,Priks H,Butelmann T,Tamm T,Kumar R,Lahtvee PJ,Nelson A

更新日期：2020-08-01 00:00:00

abstract：:The role viscoelasticity in fibrotic disease progression is an emerging area of interest. Here, a fast-relaxing hydrogel system is exploited to investigate potential crosstalk between calcium signaling and mechanotransduction. Poly(ethylene glycol) (PEG) hydrogels containing boronate and triazole crosslinkers are synt...

journal_title：Macromolecular bioscience

authors： Ma H,Macdougall LJ,GonzalezRodriguez A,Schroeder ME,Batan D,Weiss RM,Anseth KS

更新日期：2020-12-01 00:00:00

abstract：:Thermosensitive macroporous scaffolds of poly(N-isopropylacrylamide) (polyNIPA) loaded with chitosan/bemiparin nanoparticles are prepared by the free radical polymerization in cryogenic conditions. Chitosan/bemiparin nanoparticles of 102 ± 6.5 nm diameter are prepared by complex coacervation and loaded into polyNIPA c...

journal_title：Macromolecular bioscience

authors： Peniche H,Reyes-Ortega F,Aguilar MR,Rodríguez G,Abradelo C,García-Fernández L,Peniche C,San Román J

更新日期：2013-11-01 00:00:00

abstract：:Intrinsic antimicrobial thermoplastic A(BC)n copolymers (n = 1, 2, 4), where A was poly(ethylene glycol) (PEG), BC was a random chain of methylmethacrylate (MMA), and alkyl-aminoethyl methacrylate (AAEMA), were synthesized and the antimicrobial activity and hemolyticity were evaluated on plaques obtained by casting as...

journal_title：Macromolecular bioscience

authors： Matrella S,Vitiello C,Mella M,Vigliotta G,Izzo L

更新日期：2015-07-01 00:00:00