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Showing 1-25 of 25 results for "157260" within Papers
Hajnalka Szabados et al.
Journal of peptide science : an official publication of the European Peptide Society, 21(9), 731-742 (2015-08-08)
Desmoglein-3 (Dsg3) adhesion protein is the main target of autoantibodies and autoreactive T cells in Pemphigus vulgaris (PV) autoimmune skin disorder. Several mapping studies of Dsg3 T cell epitope regions were performed, and based on those data, we designed and
Binu Jacob et al.
Journal of peptide science : an official publication of the European Peptide Society, 19(11), 700-707 (2013-10-10)
KR-12 (residues 18-29 of LL-37) was known to be the smallest peptide of human cathelicidin LL-37 possessing antimicrobial activity. In order to optimize α-helical short antimicrobial peptides having both antimicrobial and antiendotoxic activities without mammalian cell toxicity, we designed and
Injectable gel scaffold based on biopolymer microspheres via an enzymatic reaction.
Huaping Tan et al.
Advanced healthcare materials, 3(11), 1769-1775 (2014-05-17)
Kai Li et al.
Journal of biomaterials science. Polymer edition, 26(11), 657-668 (2015-05-27)
We synthesized polymeric gene carriers consisting of poly-L-lysine (PLL) main chain modified both with substrate peptide for protein kinase Cα (PKCα) and alkanethiol (pentadecanethiol). Due to the grafted substrate peptide, the polyplex prepared from these carriers is expected to show
Andreas Reisch et al.
ACS nano, 9(5), 5104-5116 (2015-04-22)
Ultrasmall polymer nanoparticles are rapidly gaining importance as nanocarriers for drugs and contrast agents. Here, a straightforward modular approach to efficiently loaded and stable sub-20-nm polymer particles is developed. In order to obtain ultrasmall polymer nanoparticles, we investigated the influence
Emma-Dune Leriche et al.
Molecules (Basel, Switzerland), 19(12), 20731-20750 (2014-12-17)
Highly branched polyamidoamine (PAMAM) dendrimers presenting biological activities have been envisaged as non-viral gene delivery vectors. They are known to associate with nucleic acid (DNA) in non-covalent complexes via electrostatic interactions. Although their transfection efficiency has been proved, PAMAMs present
Paul W R Harris et al.
Biopolymers, 104(2), 116-127 (2015-02-07)
The cancer protein NY-ESO-1 has been shown to be one of the most promising vaccine candidates although little is known about its cellular function. Using a chemical protein strategy, the 180 amino acid polypeptide, tagged with an arginine solubilizing tail
Ayele H Negussie et al.
Journal of materials science. Materials in medicine, 26(6), 198-198 (2015-06-25)
Therapeutic embolization of blood vessels is a minimally invasive, catheter-based procedure performed with solid or liquid emboli to treat bleeding, vascular malformations, and vascular tumors. Hepatocellular carcinoma (HCC) affects about half a million people per year. When unresectable, HCC is
Lavanya Y Peddada et al.
Journal of controlled release : official journal of the Controlled Release Society, 194, 103-112 (2014-09-07)
The clinical application of gene silencing is hindered by poor stability and low delivery efficiency of naked oligonucleotides. Here, we present the in vitro and in vivo behaviors of a rationally designed, ternary, self-assembled nanoparticle complex, consisting of an anionic
M Zouhair Atassi et al.
Journal of neuroimmunology, 272(1-2), 29-34 (2014-05-21)
In cervical dystonia, injection of botulinum neurotoxin (BoNT) A or B into affected neck muscle reduces symptoms but may elicit anti-toxin antibodies (Abs) that block responsiveness to treatment. Previously, we localized the BoNT/A and BoNT/B sites that bind mouse or
Tetrahedron Letters, 35, 3315-3315 (1994)
Do-Wan Shim et al.
PloS one, 10(5), e0126871-e0126871 (2015-05-29)
Antimicrobial peptides (AMPs), also called host defense peptides, particularly those with amphipathic helical structures, are emerging as target molecules for therapeutic development due to their immunomodulatory properties. Although the antimicrobial activity of AMPs is known to be exerted primarily by
Donna Wesolowski et al.
Proceedings of the National Academy of Sciences of the United States of America, 108(40), 16582-16587 (2011-09-29)
Basic peptides covalently linked to nucleic acids, or chemically modified nucleic acids, enable the insertion of such a conjugate into bacteria grown in liquid medium and mammalian cells in tissue culture. A unique peptide, derived from human T cells, has
So Jeong Yoon et al.
Journal of bioscience and bioengineering, 118(4), 461-468 (2014-05-27)
Hydrogel has been used for regenerating myocardial infraction (MI) as a delivery vehicle for cells and growth factors. This study showed that injectable hyaluronic acid (HA)-based hydrogels alone would effectively regenerate the damaged infarcted heart tissue. We found that there
Rózsa Hegedüs et al.
Biopolymers, 104(3), 167-177 (2015-03-11)
Daunorubicin-GnRH-III bioconjugates have recently been developed as drug delivery systems with potential applications in targeted cancer chemotherapy. In order to improve their biochemical properties, several strategies have been pursued: (1) incorporation of an enzymatic cleavable spacer between the anticancer drug
Mija Ahn et al.
Journal of medicinal chemistry, 58(1), 294-304 (2014-10-28)
Recent progress in the development of peptide-derived Polo-like kinase (Plk1) polo-box domain (PBD) inhibitors has led to the synthesis of multiple peptide ligands with high binding affinity and selectivity. However, few systematic analyses have been conducted to identify key Plk1
Josef Dib et al.
Journal of mass spectrometry : JMS, 50(2), 407-417 (2015-03-25)
AdipoR agonists are small, orally active molecules capable of mimicking the protein adiponectin, which represents an adipokine with antidiabetic and antiatherogenic effects. Two adiponectin receptors were reported in the literature referred to as adipoR1 and adipoR2. Activation of these receptors
Sachiro Kakinoki et al.
Acta biomaterialia, 13, 42-51 (2014-12-03)
Mechanotransduction in the regulation of cellular responses has been previously studied using elastic hydrogels. Because cells interact only with the surface of biomaterials, we are focusing on the molecular mobility at the outermost surface of biomaterials. In this study, surfaces
Rajeev Kumar Kapoor et al.
Bioresource technology, 189, 99-106 (2015-04-16)
Laccases have wide range of substrate specificity and find applications from pulp industry to waste water remediation. Laccases have also been used in combined pretreatment of biomass hydrolyzates to remove enzymatic and fermentation inhibitors. In this study, laccase production by
Akul Y Mehta et al.
Cell chemical biology, 27(9), 1207-1219 (2020-07-02)
Glycan recognition is typically studied using free glycans, but glycopeptide presentations represent more physiological conditions for glycoproteins. To facilitate studies of glycopeptide recognition, we developed Glyco-SPOT synthesis, which enables the parallel production of diverse glycopeptide libraries at microgram scales. The
Zengyan Wei et al.
Nature communications, 5, 3870-3870 (2014-05-16)
The shape-controlled synthesis of nanoparticles was established in single-phase solutions by controlling growth directions of crystalline facets on seed nanocrystals kinetically; however, it was difficult to rationally predict and design nanoparticle shapes. Here we introduce a methodology to fabricate nanoparticles
Tetrahedron Letters, 34, 6383-6383 (1993)
Ming Fan et al.
Acta biomaterialia, 20, 60-68 (2015-04-04)
Injectable hydrogels are important cell scaffolding materials for tissue engineering and regenerative medicine. Here, we report a new class of biocompatible and biodegradable polysaccharide hydrogels derived from chitosan and hyaluronan via a metal-free click chemistry, without the addition of copper
T Katoh et al.
International journal of peptide and protein research, 42(3), 264-269 (1993-09-01)
3-Dimethylphosphinothioyl-2(3H)-oxazolone (MPTO) was synthesized, and its ability to effect racemization-free couplings and cyclization of a peptide and its C-terminal epimer was examined. MPTO showed good reactivity in aprotic polar solvents such as N,N-dimethylformamide (DMF) and N-methylpyrrolidone. In reactivity MPTO resembles
Synlett, 733-733 (1993)
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