Holger Frey

Dendritic polyglycerol: a new versatile biocompatible-material.

Hyperbranched molecular nanocapsules: comparison of the hyperbranched architecture with the perfect linear analogue.

Synthesis and supramolecular association of immobilized NCN-pincer platinum(II) complexes on hyperbranched polyglycerol supports.

Synergistic assembly of hyperbranched polyethylenimine and fatty acids leading to unusual supramolecular nanocapsules.

Soluble oligoaramide precursors--a novel class of building blocks for rod-coil architectures.

Relationship between the structure of amphiphilic copolymers and their ability to disturb lipid bilayers.

Controlled crystallization of CaCO(3) on hyperbranched polyglycerol adsorbed to self-assembled monolayers.

Synthesis of multiarm star poly(glycerol)-block-poly(2-hydroxyethyl methacrylate).

Hockey-Puck micelles from oligo(p-benzamide)-b-PEG rod-coil block copolymers.

Hybrid organic-inorganic nanostructures fabricated from layer-by-layer self-assembled multilayers of hyperbranched polyglycerols and phosphorus dendrimers.

Gold nanoparticles coated with a thermosensitive hyperbranched polyelectrolyte: towards smart temperature and pH nanosensors.

Photocatalysis within hyperbranched polyethers with a benzophenone core.

Photocatalytic printing of inorganic nanopatterns via poly(styrene-block-carbosilane) copolymer thin films on titania substrates.

Synthesis and noncovalent protein conjugation of linear-hyperbranched PEG-poly(glycerol) alpha,omega(n)-telechelics.

Electroactive linear-hyperbranched block copolymers based on linear poly(ferrocenylsilane)s and hyperbranched poly(carbosilane)s.

Dendritic polymers in biomedical applications: from potential to clinical use in diagnostics and therapy.

Hyperbranched polyglycerols: from the controlled synthesis of biocompatible polyether polyols to multipurpose applications.

Hyperbranched polyglycerol-based lipids via oxyanionic polymerization: toward multifunctional stealth liposomes.

Poly(glycolide) multi-arm star polymers: Improved solubility via limited arm length.

Langmuir and Langmuir-Blodgett films of multifunctional, amphiphilic polyethers with cholesterol moieties.

Partially quarternized amino functional poly(methacrylate) terpolymers: versatile drug permeability modifiers.

Poly(ethylene glycol-co-allyl glycidyl ether)s: a PEG-based modular synthetic platform for multiple bioconjugation.

Towards the generation of self-healing materials by means of a reversible photo-induced approach.

Synthesis, Characterization and Preliminary Biological Evaluation of P(HPMA)-b-P(LLA) Copolymers: A New Type of Functional Biocompatible Block Copolymer.

Hyperbranched PEG by random copolymerization of ethylene oxide and glycidol.

A road less traveled to functional polymers: epoxide termination in living carbanionic polymer synthesis.

Entanglement transition in hyperbranched polyether-polyols.

Hetero-Multifunctional Poly(ethylene glycol) Copolymers with Multiple Hydroxyl Groups and a Single Terminal Functionality.

Introducing an amine functionality at the block junction of amphiphilic block copolymers by anionic polymerization strategies.

Multifunctional Poly(ethylene glycol)s.

From an epoxide monomer toolkit to functional PEG copolymers with adjustable LCST behavior.

Oligo(glycerol) methacrylate macromonomers.

Squaric acid mediated synthesis and biological activity of a library of linear and hyperbranched poly(glycerol)-protein conjugates.

Dendritic polymers: Universal glue for cells.

P(HPMA)-block-P(LA) copolymers in paclitaxel formulations: polylactide stereochemistry controls micellization, cellular uptake kinetics, intracellular localization and drug efficiency.

Thermoresponsive copolymers of ethylene oxide and N,N-diethyl glycidyl amine: polyether polyelectrolytes and PEGylated gold nanoparticle formation.

Polysiloxane-backbone block copolymers in a one-pot synthesis: a silicone platform for facile functionalization.

Stimuli-responsive y-shaped polymer brushes based on junction-point-reactive block copolymers.

Squaric acid mediated chemoselective PEGylation of proteins: reactivity of single-step-activated α-amino poly(ethylene glycol)s.

Stable, hydroxyl functional polycarbonates with glycerol side chains synthesized from CO(2) and isopropylidene(glyceryl glycidyl ether).

Catechol-initiated polyethers: multifunctional hydrophilic ligands for PEGylation and functionalization of metal oxide nanoparticles.

Universal concept for the implementation of a single cleavable unit at tunable position in functional poly(ethylene glycol)s.

Directing the self-assembly of semiconducting copolymers: the consequences of grafting linear or hyperbranched polyether side chains.

Propargyl-functional aliphatic polycarbonate obtained from carbon dioxide and glycidyl propargyl ether.

Negatively charged hyperbranched polyether-based polyelectrolytes.

Controlled synthesis of multi-arm star polyether-polycarbonate polyols based on propylene oxide and CO2.

Micellar interactions in water-AOT based droplet microemulsions containing hydrophilic and amphiphilic polymers.

Block copolymers in giant unilamellar vesicles with proteins or with phospholipids.

A fully synthetic glycopeptide antitumor vaccine based on multiple antigen presentation on a hyperbranched polymer.

(1-Adamantyl)methyl glycidyl ether: a versatile building block for living polymerization.

Click modification of multifunctional liposomes bearing hyperbranched polyether chains.

Beyond poly(ethylene glycol): linear polyglycerol as a multifunctional polyether for biomedical and pharmaceutical applications.

Cytotoxicity and chemosensitizing activity of amphiphilic poly(glycerol)-poly(alkylene oxide) block copolymers.

Aliphatic polycarbonates based on carbon dioxide, furfuryl glycidyl ether, and glycidyl methyl ether: reversible functionalization and cross-linking.

Evaluation of multifunctional liposomes in human blood serum by light scattering.

Happy birthday, Rolf Mülhaupt!

Fate of linear and branched polyether-lipids in vivo in comparison to their liposomal formulations by 18F-radiolabeling and positron emission tomography.

Unusual triskelion patterns and dye-labelled GUVs: consequences of the interaction of cholesterol-containing linear-hyperbranched block copolymers with phospholipids.

Maleimide Glycidyl Ether: A Bifunctional Monomer for Orthogonal Cationic and Radical Polymerizations.

Biodegradable pH-Sensitive Poly(ethylene glycol) Nanocarriers for Allergen Encapsulation and Controlled Release.

Cationic Copolymerization of 3,3-Bis(hydroxymethyl)oxetane and Glycidol: Biocompatible Hyperbranched Polyether Polyols with High Content of Primary Hydroxyl Groups.

Controllable Nonspecific Protein Adsorption by Charged Hyperbranched Polyglycerol Thin Films.

Polymerization of Ethylene Oxide, Propylene Oxide, and Other Alkylene Oxides: Synthesis, Novel Polymer Architectures, and Bioconjugation.

Statistical properties of linear-hyperbranched graft copolymers prepared via "hypergrafting" of AB(m) monomers from linear B-functional core chains: A molecular dynamics simulation.

Hierachical Ni@Fe2O3 superparticles through epitaxial growth of γ-Fe2O3 nanorods on in situ formed Ni nanoplates.

Acid-Labile Amphiphilic PEO-b-PPO-b-PEO Copolymers: Degradable Poloxamer Analogs.

Tailoring Novel PTFE Surface Properties: Promoting Cell Adhesion and Antifouling Properties via a Wet Chemical Approach.

Could allergen-specific immunotherapy benefit from the use of nanocarriers?

Oxidation-Responsive and "Clickable" Poly(ethylene glycol) via Copolymerization of 2-(Methylthio)ethyl Glycidyl Ether.

Orthogonal Click Conjugation to the Liposomal Surface Reveals the Stability of the Lipid Anchorage as Crucial for Targeting.