Bioinspired-Metalloporphyrin Magnetic Nanocomposite as a Reusable Catalyst for Synthesis of Diastereomeric (−)-Isopulegol Epoxide: Anticancer Activity Against Human Osteosarcoma Cells (MG-63)

Autor: Lucas D. Dias, Ana L. M. Batista de Carvalho, Sara M. A. Pinto, Gilberto L. B. Aquino, Mário J. F. Calvete, Liane M. Rossi, M. P. M. Marques, Mariette M. Pereira

Publikováno v: Molecules, Vol 24, Iss 1, p 52 (2018)

In the present study, we developed a green epoxidation approach for the synthesis of the diastereomers of (−)-isopulegol benzyl ether epoxide using molecular oxygen as the oxidant and a hybrid manganese(III)-porphyrin magnetic reusable nanocomposit

Externí odkaz: https://doaj.org/article/35688a4db4224e7fa9f3821023d2420c

Synthesis of Photosensitizers Based on Tetrapyrrolic Macrocycles for Combination with Antibiotics: Dual Inactivation of Bacteria

Autor: Rafael T. Aroso, Giusi Piccirillo, Lucas D. Dias, Sara M. A. Pinto, Luís G. Arnaut, Mariette M. Pereira

Publikováno v: ChemPlusChem. 87(11)

The combination of photodynamic therapy with antibiotics or antimicrobial peptides for inactivation of bacteria is an area of growing interest due to the synergistic effect already observed by many authors. It has been shown that the efficiency of th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2f60e7a25cbd4585963fdd2c7a64df51
https://pubmed.ncbi.nlm.nih.gov/36351700

Microwave-assisted synthesis of [

Autor: Peter J, Gawne, Sara M A, Pinto, Karin M, Nielsen, George P, Keeling, Mariette M, Pereira, Rafael, T M de Rosales

Publikováno v: Nuclear medicine and biology.

Manganese porphyrins have several therapeutic/imaging applications, including their use as radioprotectants (in clinical trials) and as paramagnetic MRI contrast agents. The affinity of porphyrins for lipid bilayers also makes them candidates for cel

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::e42cc8a6a8c13efb36b2ac936894418e
https://pubmed.ncbi.nlm.nih.gov/36088876

Microwave-assisted radiolabelling of 52Mn-porphyrins

Autor: Sara M. A. Pinto, Rafael Torres Martin de Rosales, Peter J. Gawne, Mariette M. Pereira, Karin M. Nielsen

Manganese porphyrins have several therapeutic/imaging applications; including their use as radioprotectants (in clinical trials), and as paramagnetic MRI contrast agents. The affinity of porphyrins for lipid bilayers also makes them candidates for ce

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d8ca1db1f78b9ba3b1458993827da2bd
https://doi.org/10.26434/chemrxiv-2021-v8wm5

Metal-based redox-responsive MRI contrast agents

Autor: Carlos F. G. C. Geraldes, Éva Tóth, Mário J. F. Calvete, Vanessa A. Tomé, M. Margarida C. A. Castro, Sara M. A. Pinto

Publikováno v: Coordination Chemistry Reviews
Coordination Chemistry Reviews, Elsevier, 2019, 390, pp.1-31. ⟨10.1016/j.ccr.2019.03.014⟩
Coordination Chemistry Reviews, 2019, 390, pp.1-31. ⟨10.1016/j.ccr.2019.03.014⟩

International audience; Given their potential in a better characterization and diagnosis of major pathologies like cancer or chronic inflammation, redox-activated Magnetic Resonance Imaging (MRI) probes have recently attracted much interest from chem

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e5c9b6d96330d5461d51b378588a352a
https://doi.org/10.1016/j.ccr.2019.03.014