Results 31 to 40 of about 107,290 (304)

Poly(2-oxazolines) in biological and biomedical application contexts. [PDF]

, 2007
Polyoxazolines of various architectures and chemical functionalities can be prepared in a living and therefore controlled manner via cationic ring-opening polymerisation.
Schubert, U.S., Adams, N., Schubert, Ulrich S., Adams, Nico   +3 more
core   +2 more sources

Encapsulated or amphiphilic liposomal Fe(III) coordination complexes for MRI studies of tumor uptake and clearance [PDF]

, 2023
Liposomes containing high-spin Fe(III) coordination complexes were prepared towards the production of MRI probes with improved relaxivity and rapid pharmacokinetic clearance in mice.
Elizabeth, Kras, Steven G., Turowski, Janet, Morrow, Joseph A, Spernyak, MD Saiful I, Chowdhury, Steven G. Turowski, Janet Morrow, MD Saiful I Chowdhury, Joseph A Spernyak, Elizabeth Kras   +9 more
core   +2 more sources

Amphiphilic Lignin Nanoparticles Made from Lignin-Acrylic Acid-Methyl Methacrylate Copolymers

Nanomaterials, 2022
In this study, a novel amphiphilic KL-AA-MMA nanoparticle was prepared through the graft copolymerization of kraft lignin (KL) with acrylic acid (AA) and methyl methacrylate (MMA), using potassium persulfate as an initiator in a water/dimethyl sulfoxide ...
Yingchao Wang, Niloofar Alipoormazandarani, Lauren Skye Puumala, Weijue Gao, Shanshan Liu, Fangong Kong, Qiang Wang, Pedram Fatehi   +7 more
doaj   +1 more source

A novel method for DNA delivery into bacteria using cationic copolymers [PDF]

Brazilian Journal of Medical and Biological Research, 2021
Amphiphilic copolymers have a wide variety of medical and biotechnological applications, including DNA transfection in eukaryotic cells. Still, no polymer-primed transfection of prokaryotic cells has been described.
V.V. de Souza, P.A.M. Vitale, F.H. Florenzano, R.K. Salinas, I.M. Cuccovia   +4 more
doaj   +1 more source

Assessing Amphiphilic ABAB Zn(II) Phthalocyanines with Enhanced Photosensitization Abilities in In Vitro Photodynamic Therapy Studies Against Cancer

Molecules, 2020
We have previously demonstrated that singlet oxygen photosensitization abilities of Zn(II) phthalocyanines (Zn(II)Pcs) are enhanced through α-functionalization with bulky fluorinated substituents (i.e., bis(trifluoromethyl)phenyl units) at facing ...
Miguel Á. Revuelta-Maza, Marta Mascaraque, Patricia González-Jiménez, Arturo González-Camuñas, Santi Nonell, Ángeles Juarranz, Gema de la Torre, Tomás Torres   +7 more
doaj   +1 more source

Amphiphilic Cell-Penetrating Peptides Containing Arginine and Hydrophobic Residues as Protein Delivery Agents

Pharmaceuticals, 2023
The entry of proteins through the cell membrane is challenging, thus limiting their use as potential therapeutics. Seven cell-penetrating peptides, designed in our laboratory, were evaluated for the delivery of proteins.
Jonathan Moreno, Khalid Zoghebi, David Salehi, Lois Kim, Sorour Khayyatnejad Shoushtari, Rakesh K. Tiwari, Keykavous Parang   +6 more
doaj   +1 more source

Predicting the mechanism of phospholipidosis [PDF]

, 2012
The mechanism of phospholipidosis is still not well understood. Numerous different mechanisms have been proposed, varying from direct inhibition of the breakdown of phospholipids to the binding of a drug compound to the phospholipid, preventing breakdown.
Mitchell, JBO, Glen, RC, Glen Robert C, Nigsch Florian, Mussa, HY, Robert Lowe, Florian Nigsch, Robert C Glen, Nigsch, F, Mussa, Hamse Y., Lowe, R, Glen, Robert C., Lowe Robert, John BO Mitchell, Mitchell John BO, Nigsch, Florian, Lowe, Robert, Mussa Hamse Y, Hamse Y Mussa, Mitchell, John B. O., Mitchell, John B. O.; id_orcid   +20 more
core   +5 more sources

Core-Shell Nanofibrous Scaffold Based on Polycaprolactone-Silk Fibroin Emulsion Electrospinning for Tissue Engineering Applications

Bioengineering, 2018
The vast domain of regenerative medicine comprises complex interactions between specific cells’ extracellular matrix (ECM) towards intracellular matrix formation, its secretion, and modulation of tissue as a whole.
Trina Roy, Priti Prasanna Maity, Arun Prabhu Rameshbabu, Bodhisatwa Das, Athira John, Abir Dutta, Sanjoy Kumar Ghorai, Santanu Chattopadhyay, Santanu Dhara   +8 more
doaj   +1 more source

The Interaction Mechanism of Intramuscular Gene Delivery Materials with Cell Membranes

Journal of Functional Biomaterials, 2023
It has been confirmed that skeletal muscle cells have the capability to receive foreign plasmid DNA (pDNA) and express functional proteins. This provides a promisingly applicable strategy for safe, convenient, and economical gene therapy.
Zhanpeng Cui, Yang Jiao, Linyu Pu, Jianlin Chen, Ming Liu, James Zhenggui Tang, Gang Wang   +6 more
doaj   +1 more source

Calixarene-based langmuir monolayers : from crystallization templates to metal organic networks [PDF]

, 2015
Molecular self-assembly plays a pivotal role in biological processes and living organisms can be considered as the result of the self-assembly of discrete molecular building blocks into sophisticated functional structures.
Tulli, Ludovico G.
core   +1 more source