Results 201 to 210 of about 88,383 (304)

Polymerized Pro‐Estrogen Microneedles via Two Photon Polymerization

Macromolecular Rapid Communications, EarlyView.
Acrylic pro‐drugs of 17β‐estradiol were subjected to spatially controlled two‐photon polymerization to create bespoke microneedle geometries with potential biomedical applications for long‐term transdermal hormone delivery. ABSTRACT Two‐photon polymerization (TPP) is a powerful technique to create microscale structures with high precision, offering ...
Yang Lou, John T. Leman, Harper Serringer, Ke Xia, Christopher N. LaFratta, Chaitanya Ullal, Edmund F. Palermo   +6 more
wiley   +1 more source

Poly(styrene-<i>alt</i>-maleic acid)-assisted Membrane Solubilization for Improved Immobilization and Catalytic Performance of Soybean Lipolytic Enzymes in Electrospun Poly(vinyl alcohol) Fibers. [PDF]

ACS Omega
Thananukul K, Worajittiphon P, Khongphinitbunjong K, Suwantong O, Roytrakul S, Aluksanasuwan S, Derry MJ, Topham PD, Punyamoonwongsa P.   +8 more
europepmc   +1 more source

Synthesis of Telechelic‐Type Polypeptides Functionalized with Aromatic Units and the Characterization of Their Structures and Thermal Properties

Macromolecular Rapid Communications, EarlyView.
Polypeptide chains were extended from both ends of aromatic diamines by chemoenzymatic polymerization, resulting in the synthesis of telechelic polyglycines (TPG) and polyalanines (TPA). These telechelic polymers assembled into branched nanofibrils through π‐π stacking of aromatic rings, with the polymer backbones bent at the aromatic unit.
Yusuke Ueno, Kousuke Tsuchiya, Hiroyasu Masunaga, Keiji Numata   +3 more
wiley   +1 more source

Sustainable Durian Rind Carboxymethyl Cellulose/Poly(vinyl) Alcohol Hydrogels Synthesis for Enhancing Crosslinking and Release Kinetics Efficiency. [PDF]

Gels
Pratinthong K, Panyathip R, Thanakkasaranee S, Jantanasakulwong K, Tongdeesoontorn W, Noiwan D, Karbowiak T, Rachtanapun C, Rachtanapun P.   +8 more
europepmc   +1 more source

Ex Vivo Evaluation of Poly(Solketal Acrylate) Nanoparticles for Intravitreal Drug Delivery to the Posterior Eye Segment

Macromolecular Rapid Communications, EarlyView.
Nile Red‐loaded poly(solketal acrylate) nanoparticles enable fluorescence tracking and exhibit nontoxic profiles in retinal cells. Enhanced cellular uptake and deep retinal penetration after intravitreal injection highlight their excellent potential for targeted ocular drug delivery to the posterior segment of the eye.
Yasaman Pourdakheli Hamedani, José Hurst, Malte Ritter, Philipp Weingarten, Julia Skokowa, Sven Schnichels, Friederike Adams   +6 more
wiley   +1 more source

Poly(Vinyl Alcohol)/Hyaluronic Acid Nanofibers for Biomedical Use Under Physiological Conditions: Electrospinning Fabrication and Stabilization via Solvent-Free Citric Acid Crosslinking. [PDF]

Polymers (Basel)
Ciarleglio G, Capuccilli N, Toto E, Santonicola MG.   +3 more
europepmc   +1 more source

Biobased Epoxidized Castor Oil Covalent Adaptable Networks Adhesives Reinforced with Recycled Carbon Fibers

Macromolecular Rapid Communications, EarlyView.
It is reported the design of biobased sustainable, smart, and functional adhesives achieved dispersing recycled carbon fibers into biobased epoxy monomer. ABSTRACT The development of sustainable, smart, and functional adhesives is crucial in advancing environmentally friendly materials.
Alberto Cellai, Rafael Turra Alarcon, Bernhard Sölle, Elisabeth Rossegger, Valentina Casalegno, Milena Salvo, Marco Sangermano   +6 more
wiley   +1 more source

Biochemical Modification of Poly-Vinyl-Alcohol-Based Bioplastics with <i>Citrus</i> By-Product to Increase Its Food Packaging Application. [PDF]

Int J Mol Sci
Patanè GT, Putaggio S, Barreca D, Russo A, Visco A, Scolaro C, Cigala RM, Crea F, Abate S, De Luca F, Ficarra S, Tellone E, Laganà G, Calderaro A.   +13 more
europepmc   +1 more source

Aliphatic Poly(Carbonate)s with Acid Responsive Release Mechanisms for Micellar Anti‐Tumor Drug Delivery

Macromolecular Rapid Communications, EarlyView.
Micellar systems based on biodegradable aliphatic polycarbonates and acid‐responsive triggers enhance drug solubility, stability, and tumor‐selective release. This review covers micelles with acid‐cleavable drug linkages and those that disassemble via acid‐sensitive functionalities.
Adrian V. Hauck, Lutz Nuhn
wiley   +1 more source