Publication: Biomacromolecules

First reported 16 hours ago - Updated 16 hours ago - 1 reports

Intracellular Drug Delivery Nanocarriers of Glutathione-Responsive Degradable Block Copolymers Having Pendant Disulfide Linkages

Self-assembled micelles of amphiphilic block copolymers (ABPs) with stimuli-responsive degradation (SRD) properties have a great promise as nanotherapeutics exhibiting enhanced release of encapsulated therapeutics into targeted cells. Here, thiol-responsive ... [Published Biomacromolecules - 16 hours ago]
First reported May 17 2013 - Updated May 17 2013 - 1 reports

Barnacle Cement as Surface Anchor for “Clicking” of Antifouling and Antimicrobial Polymer Brushes on Stainless Steel

Barnacle cement (BC) was utilized ‘beneficially’ as a surface anchor on stainless steel (SS) for coupling of functional polymer brushes via “click” reactions in both “grafting-to” and “grafting-from” processes. Ethylene sulfide (ES), propargyl carbonylimidazole ... [Published Biomacromolecules - May 17 2013]
First reported May 16 2013 - Updated May 16 2013 - 1 reports

Antioxidative Carbohydrate Polymer from Enhydra fluctuans and Its Interaction with Bovine Serum Albumin

Enhydra fluctuans leaves are traditionally sold on Indian markets for various health benefits. However, no phytochemical study on its high molecular weight compound has so far been performed. Chemical, chromatographic, ESI-TOF-MS, and NMR analyses of ... [Published Biomacromolecules - May 16 2013]
First reported May 16 2013 - Updated May 16 2013 - 1 reports

Covalent Core–Shell Architecture of Hemoglobin and Human Serum Albumin as an Artificial O2 Carrier

Covalent core–shell structured protein clusters of hemoglobin (Hb) and human serum albumin (HSA) (HbX-HSAm) (m = 2, 3) with novel physiological properties were generated by linkage of Hb surface lysins to HSA cysteine-34 via an α-succinimidyl-ε-maleimide ... [Published Biomacromolecules - May 16 2013]
First reported May 16 2013 - Updated May 16 2013 - 1 reports

Tuning the Structure of Protein Particles and Gels with Calcium or Sodium Ions

The effect of the addition of NaCl or CaCl2 on the structure of protein particles and gels was investigated in detail for aqueous solutions of the globular milk protein β-lactoglobulin at 40g/L and pH 7.0. When heated in the presence of NaCl or at very ... [Published Biomacromolecules - May 16 2013]
Entities: Protein, Ion, Gels, Ions
First reported May 16 2013 - Updated May 16 2013 - 1 reports

Copolymerization of 2-Methylene-1,3-dioxepane and Glycidyl Methacrylate, a Well-Defined and Efficient Process for Achieving Functionalized Polyesters for Covalent Binding of Bioactive Molecules

The understanding of cell–material interactions is important for creating personalized implants for tissue engineering. This has resulted in an interest in developing polymers with functional groups with the possibility of controlling the macromolecular ... [Published Biomacromolecules - May 16 2013]
Entities: Heparin, Polymer, Monomer
First reported May 16 2013 - Updated May 16 2013 - 1 reports

Ionization Behavior of Chitosan and Chitosan–DNA Polyplexes Indicate That Chitosan Has a Similar Capability to Induce a Proton-Sponge Effect as PEI

Polycations having a high buffering capacity in the endosomal pH range, such as polyethylenimine (PEI), are known to be efficient at delivering nucleic acids by overcoming lysosomal sequestration possibly through the proton sponge effect, although other ... [Published Biomacromolecules - May 16 2013]
First reported May 16 2013 - Updated May 16 2013 - 1 reports

Bioinspired, Calcium-Free Alginate Hydrogels with Tunable Physical and Mechanical Properties and Improved Biocompatibility

Alginate hydrogels are for various biomedical applications including tissue engineering, cell therapy, and drug delivery. However, it is not easy to control swelling or viscoelastic and biophysical properties of alginate hydrogels prepared by conventional ... [Published Biomacromolecules - May 16 2013]
First reported May 14 2013 - Updated May 14 2013 - 1 reports

Biobased Chitosan/Polybenzoxazine Cross-Linked Films: Preparation in Aqueous Media and Synergistic Improvements in Thermal and Mechanical Properties

A novel class of polymer blends has been prepared from main-chain-type benzoxazine polymer (MCBP) and chitosan (CTS), a modified biomacromolecule. A water-soluble, main-chain-type benzoxazine polymer, MCBP(BA-tepa), was synthesized from the reaction of ... [Published Biomacromolecules - May 14 2013]
First reported May 14 2013 - Updated May 14 2013 - 1 reports

Efficient Cell and Cell-Sheet Harvesting Based on Smart Surfaces Coated with a Multifunctional and Self-Organizing Elastin-Like Recombinamer

A wide range of smart surfaces with novel properties relevant for biomedical applications have been developed recently. Herein we focus on thermoresponsive surfaces that switch between cell-adherent and nonadherent states and their applications for cell ... [Published Biomacromolecules - May 14 2013]
First reported May 14 2013 - Updated May 14 2013 - 1 reports

A Smart DNA Tetrahedron That Isothermally Assembles or Dissociates in Response to the Solution pH Value Changes

This communication reports a DNA tetrahedron whose self-assembly is triggered by an acidic environment. The key element is the formation/dissociation of a short, cytosine (C)-containing, DNA triplex. As the solution pH value oscillates between 5.0 and ... [Published Biomacromolecules - May 14 2013]
First reported May 13 2013 - Updated May 13 2013 - 1 reports

Functional Conservation and Structural Diversification of Silk Sericins in Two Moth Species

Sericins are hydrophilic structural proteins produced by caterpillars in the middle section of silk glands and layered over fibroin proteins secreted in the posterior section. In the process of spinning, fibroins form strong solid filaments, while sericins ... [Published Biomacromolecules - May 13 2013]
Entities: Protein, Encipher, Bombyx

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All (55) | News (55) | Reports (0) | Blogs (0) | Audio/Video (0) | Fact Sheets (0) | Press Releases (0)
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Intracellular Drug Delivery Nanocarriers of Glu... [Published Biomacromolecules - 16 hours ago]
Barnacle Cement as Surface Anchor for “Clicking... [Published Biomacromolecules - May 17 2013]
Antioxidative Carbohydrate Polymer from Enhydra... [Published Biomacromolecules - May 16 2013]
Covalent Core–Shell Architecture of Hemoglobin ... [Published Biomacromolecules - May 16 2013]
Tuning the Structure of Protein Particles and G... [Published Biomacromolecules - May 16 2013]
Copolymerization of 2-Methylene-1,3-dioxepane ... [Published Biomacromolecules - May 16 2013]
Bioinspired, Calcium-Free Alginate Hydrogels wi... [Published Biomacromolecules - May 16 2013]
Ionization Behavior of Chitosan and Chitosan–DN... [Published Biomacromolecules - May 16 2013]
Biobased Chitosan/Polybenzoxazine Cross-Linked ... [Published Biomacromolecules - May 14 2013]
Efficient Cell and Cell-Sheet Harvesting Based ... [Published Biomacromolecules - May 14 2013]
A Smart DNA Tetrahedron That Isothermally Asse... [Published Biomacromolecules - May 14 2013]
Structural Identification of (1→6)-α-d-Glucan, ... [Published Biomacromolecules - May 13 2013]
Functional Conservation and Structural Diversif... [Published Biomacromolecules - May 13 2013]
Π–Π Stacking Increases the Stability and Loadi... [Published Biomacromolecules - May 10 2013]
Galactosylated Micelles for a Ribavirin Prodrug... [Published Biomacromolecules - May 10 2013]
PLA-PEG-PLA and Its Electroactive Tetraaniline ... [Published Biomacromolecules - May 09 2013]
Polymer-Based Protein Engineering Can Rationall... [Published Biomacromolecules - May 09 2013]
Salt-Induced Stability and Serum-Resistance of ... [Published Biomacromolecules - May 09 2013]
Competitive Adsorption of Dihydroxy and Trihydr... [Published Biomacromolecules - May 09 2013]
Identification and Characterization of a Cellul... [Published Biomacromolecules - May 09 2013]
Structural Characterization of a Model Gram-Neg... [Published Biomacromolecules - May 09 2013]
In Vitro Activity of Paclitaxel-Loaded Polymeri... [Published Biomacromolecules - May 09 2013]
Carbohydrate-Decorated PCL Fibers for Specific ... [Published Biomacromolecules - May 08 2013]
Separation of Hemicellulose and Cellulose from ... [Published Biomacromolecules - May 08 2013]
Sulfonated Polyaniline-Based Organic Electrodes... [Published Biomacromolecules - May 04 2013]
Magnetic-Nanoparticle-Decorated Polypyrrole Mic... [Published Biomacromolecules - May 04 2013]
Insight into the Structure of Single Antheraea ... [Published Biomacromolecules - May 04 2013]
Layer-by-Layer Polyelectrolyte Deposition: A Me... [Published Biomacromolecules - May 04 2013]
Polyelectrolyte Multilayers Promote Stent-Media... [Published Biomacromolecules - May 03 2013]
Probing the Mechanism of TBAF-Catalyzed Deacyla... [Published Biomacromolecules - May 01 2013]
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