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Gema Marcelo

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Articles 22
Citations 117
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Recent Articles
1.
Marcelo G, Rodriguez-Pascual P, Batanero B, Mendicuti F, Pecharroman C
Ecotoxicol Environ Saf . 2023 Oct; 266:115573. PMID: 37856983
Mechanochemistry and photocatalysis are emergent technologies for the remediation of polycyclic aromatic hydrocarbons (PAHs) in soils. In this work, mechanochemistry and photocatalysis are combined for pyrene degradation. The photodegradation of...
2.
Rivero-Barbarroja G, Fernandez-Clavero C, Garcia-Iriepa C, Marcelo G, Carmen Padilla-Perez M, Neva T, et al.
J Org Chem . 2023 Jun; 88(13):8674-8689. PMID: 37341522
β-cyclodextrin (βCyD) derivatives equipped with aromatic appendages at the secondary face exhibit tailorable self-assembling capabilities. The aromatic modules can participate in inclusion phenomena and/or aromatic-aromatic interactions. Supramolecular species can thus...
3.
Nieto C, Vega M, Marcelo G, Del Valle E
RSC Adv . 2022 May; 8(63):36201-36208. PMID: 35558470
Polydopamine (PD) is a synthetic melanin analogue of growing importance in the field of biomedicine, especially with respect to cancer research, due, in part, to its biocompatibility. But little is...
4.
Carbajo-Gordillo A, Lopez-Fernandez J, Benito J, Jimenez Blanco J, Santana-Armas M, Marcelo G, et al.
Macromol Rapid Commun . 2022 Apr; 43(11):e2200145. PMID: 35426201
A robust strategy is reported to build perfectly monodisperse star polycations combining a trehalose-based cyclooligosaccharide (cyclotrehalan, CT) central core onto which oligoethyleneimine radial arms are installed. The architectural perfection of...
5.
Marcelo G, Lopez-Gonzalez M, Vega M, Pecharroman C
Nanomaterials (Basel) . 2021 Sep; 11(9). PMID: 34578636
The polymerization of 3,4-dihydroxy-L-phenylalanine leads to a carboxylic acid-rich synthetic melanin-like material (poly-L-DOPA). Synthetic melanin most resembles natural eumelanin in chemical structure. However, its deposition on surfaces leading to colored...
6.
Nieto C, Marcelo G, Vega M, Del Valle E
Colloids Surf B Biointerfaces . 2020 Dec; 199:111506. PMID: 33338881
Polydopamine nanoparticles (PD NPs) have been synthesized in the present work through the oxidative polymerization of dopamine in aqueous media containing five different types of alcohol in a constant solvent...
7.
Carbajo-Gordillo A, Jimenez Blanco J, Benito J, Lana H, Marcelo G, Di Giorgio C, et al.
Biomacromolecules . 2020 Oct; 21(12):5173-5188. PMID: 33084317
The architectural perfection and multivalency of dendrimers have made them useful for biodelivery via peripheral functionalization and the adjustment of dendrimer generations. Modulation of the core-forming and internal matrix-forming structures...
8.
Neva T, Carbajo-Gordillo A, Benito J, Lana H, Marcelo G, Ortiz Mellet C, et al.
Chemistry . 2020 Jul; 26(66):15259-15269. PMID: 32710799
Original molecular vectors that ensure broad flexibility to tune the shape and surface properties of plasmid DNA (pDNA) condensates are reported herein. The prototypic design involves a cyclodextrin (CD) platform...
9.
Gonzalez-Garcinuno A, Tabernero A, Marcelo G, Martin Del Valle E
Int J Biol Macromol . 2019 Nov; 147:1089-1098. PMID: 31739059
Levan nanoparticles formation is a complicated phenomenon involving simultaneously polymeric reaction kinetics and nanoparticles self-assembly theory. These phenomena are studied in this work with experimental and computational methodologies. Specifically, the...
10.
Nieto C, Vega M, Enrique J, Marcelo G, Del Valle E
Cancers (Basel) . 2019 Nov; 11(11). PMID: 31671761
Polydopamine has acquired great relevance in the field of nanomedicine due to its physicochemical properties. Previously, it has been reported that nanoparticles synthetized from this polymer are able to decrease...