Results 11 to 20 of about 19,804 (212)
Fluorescent nanosized PAMAM dendrimers: One-step formation of a bright blue fluorophore on terminal groups and its optical properties [PDF]
Известия Саратовского университета. Новая серия: Физика, 2023 Background and Objectives: Polyamidoamine dendrimers (PAMAM) are nanoscale monodisperse compounds with a multifunctional terminal surface. Structural features of PAMAM, such as a nanosize of high homogeneity, highly developed terminal surface and ...
Mordovina, Ekaterina Alekseevna +7 more
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Molecules, 2023 Poly(amidoamine) (PAMAM) dendrimers have attracted considerable attention in the field of gene therapy due to their flexibility in introducing different functional moieties and reduced toxicity at low generations.
Seongyeon Kim +3 more
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Journal of Nanobiotechnology, 2021 Background Polyamidoamine (PAMAM) dendrimer applications have extended from tumor cells to multidrug-resistant tumor cells. However, their transportation in multidrug-resistant tumor cells remains unclear.
Jie Zhang +7 more
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High Fluorescent Porphyrin-PAMAM-Fluorene Dendrimers [PDF]
Molecules, 2015 Two new classes of dendrimers bearing 8 and 32 fluorene donor groups have been synthesized. The first and second generations of these porphyrin-PAMAM-fluorene dendrimers were characterized by 1H-NMR, 13C-NMR, FTIR, UV-vis spectroscopy, elemental analyses and MALDI-TOF mass spectrometry.
Garfias-Gonzalez, Karla +6 more
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Nanomaterials, 2020 Galectin-3 is considered a cancer biomarker and bioindicator of fibrosis and cardiac remodeling and, therefore, it is desirable to develop convenient methods for its detection.
Manuel C. Martos-Maldonado +3 more
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Diagnostic and therapeutic applications of smart nanocomposite dendrimers
Frontiers in Bioscience-Landmark, 2020 Dendrimers are three dimensional, multifunctional polymeric structures which are composed of a core and branches emanating from these structures, resembling a tree.
Vinay Kumar +5 more
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Frontiers in Bioengineering and Biotechnology, 2022 Here, we developed a safe and highly effective nanocarrier using β-cyclodextrin (β-CD) and oligoarginine peptide (Arg8)-modified dendrimer-entrapped gold nanoparticles (Au@CD-PAMAM-Arg8), with a diameter of 5 nm, for improved delivery of dexamethasone ...
Jia Luo +4 more
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A Review on Increasing the Targeting of PAMAM as Carriers in Glioma Therapy
Biomedicines, 2022 Glioma is an invasive brain cancer, and it is difficult to achieve desired therapeutic effects due to the high postoperative recurrence rate and limited efficacy of drug therapy hindered by the biological barrier of brain tissue.
Xingyue Li +4 more
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Inverse Polyamidoamine (i‐PAMAM) Dendrimer Antimicrobials
Helvetica Chimica Acta, 2023 AbstractHere we redesigned the branches of polyamidoamine (PAMAM) dendrimers by moving the amide carbonyl group on the other side of the amide nitrogen atom, transforming the β‐alaninyl‐amidoethylamine branch, which easily undergoes retro‐Michael reactions and renders PAMAMs intrinsically unstable, into a more stable glycyl‐amidopropylamine branch. The
Bonvin, Etienne, Reymond, Jean-Louis
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The inhibitory effect of carboxyl-terminated polyamidoamine dendrimers on dentine host-derived matrix metalloproteinases in vitro in an etch-and-rinse adhesive system [PDF]
Royal Society Open Science, 2019 The biomimetic remineralization of collagen fibrils has increased interest in restoring the demineralized dentine generated by dental caries. Carboxyl-terminated polyamidoamine dendrimers (PAMAM-COOH), hyperbranched polymeric macromolecules, can act as ...
Qian Wu +4 more
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