Výsledky vyhledávání - "Agustina Postigo"

Akademický článek

Effects of Chirality on the Antifungal Potency of Methylated Succinimides Obtained by Aspergillus fumigatus Biotransformations. Comparison with Racemic Ones

Autor: Susana Zacchino, Agustina Postigo, Maximiliano Sortino

Publikováno v: Molecules, Vol 18, Iss 5, Pp 5669-5683 (2013)

Eighteen (3R) and (3R,4R)-N-phenyl-, N-phenylalkyl and N-arylsuccinimides were prepared with high enantioselectivity by biotransformation of maleimides with A. fumigatus. This environmentally friendly, clean and economical procedure was performed by

Externí odkaz: https://doaj.org/article/c6ef077f971b4b5692f6b3d30bcbc92a

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Mechanistic studies of Candida albicans photodynamic inactivation with Porophyllum obscurum hexanic extract and its isolated thiophenic compounds

Autor: Maximiliano Sortino, Paulina Cardoso Schiavi, Matías Funes, Agustina Postigo

Publikováno v: Photodiagnosis and Photodynamic Therapy. 26:420-429

Porophyllum obscurum (Spreng) DC (Asteraceae) hexanic extract (PoHex) from aerial parts has demonstrated antifungal activity under UVA irradiation against Candida spp. isolates from patients with oropharyngeal candidiasis and four thiophenes were iso

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6f28adc4cb5ba4c48bad21f04fc56616
https://doi.org/10.1016/j.pdpdt.2019.05.003

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Antifungal photosensitive activity of Porophyllum obscurum (Spreng.) DC.: Correlation of the chemical composition of the hexane extract with the bioactivity

Autor: Matías Funes, Adriana Pacciaroni, Maximiliano Sortino, Hebe Bottai, Agustina Postigo, Elisa M. Petenatti

Publikováno v: Photodiagnosis and Photodynamic Therapy. 20:263-272

We report Porophyllum obscurum as a source of new photosensitizers with potential use in Photodynamic Therapy as an alternative for oropharyngeal candidiasis treatment. The antifungal photosensitive activity of different extracts from P. obscurum was

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::402f7ef121b511024352c69ce2a5e802
https://doi.org/10.1016/j.pdpdt.2017.10.023

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Long-lasting primed state in maize plants: Salicylic acid and steroid signaling pathways as key players in the early activation of immune responses in silks

Autor: Valeria A. Campos-Bermudez, Romina B. Agostini, Gabriel E. Rech, Walter A. Vargas, Agustina Postigo, Sebastián P Rius

Publikováno v: RepHipUNR (UNR)
Universidad Nacional de Rosario
instacron:UNR
Digital.CSIC. Repositorio Institucional del CSIC
instname
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET

In the present study, we investigated the induced systemic resistance (ISR) activated by the beneficial fungus Trichoderma atroviride in maize plants, and the early immunological responses triggered after challenge with the ear rot pathogen Fusarium

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1187683fe26a75e3d3d4e79ee03a0373

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Plant phenolics and terpenoids as adjuvants of antibacterial and antifungal drugs

Autor: Maximiliano Sortino, Melina Gabriela Di Liberto, Marcela Raimondi, Susana Zacchino, Agustina Postigo, Estefanía Butassi

Background The intensive use of antibacterial and antifungal drugs has dramatically increased the microbial resistance and has led to a higher number of difficult-to-eradicate infections. Combination therapy with two or more antimicrobial drugs has e

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6541f04b2493ffbfc2a087cd0bf74b42
https://www.sciencedirect.com/science/article/pii/S0944711317301605

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Antimicrobial Activity Testing Techniques

Autor: Agustina Postigo, Maximiliano Sortino, Estefanía Butassi, Marcela Raimondi, Estefanía Cordisco

This chapter focuses on the methodologies for the evaluation of nanoparticles with antimicrobial potential, describes the procedures of the most known and commonly used in vitro and in vivo and includes reference and standardized methodologies recomm

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::adec4507a4a020aab30e01e7cbbe0fa2
https://doi.org/10.1201/9781315209241-15

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Photodynamic inactivation of oropharyngeal Candida strains

Autor: Maximiliano Sortino, Agustina Postigo, Lucía Bulacio

Publikováno v: Phytomedicine. 21:1424-1431

Oropharyngeal candidiasis (OPC) is an infection frequent in immunocompromised patients. Photodynamic therapy is an alternative to conventional treatments, based on the utilization of compounds that inhibit or kill microorganisms only under the effect

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::311ee2ed0085721d4818df9bf12c2b17
https://doi.org/10.1016/j.phymed.2014.04.028

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Antifungal drugs combinations: A patent review 2000-2015

Autor: Estefanía Butassi, Laura Svetaz, Maximiliano Sortino, Susana Zacchino, Agustina Postigo

Introduction: Combination therapy has emerged as an approach to improve the efficacy of antifungal drugs. Its main objective is to achieve synergistic interaction with higher antifungal properties and lower toxic effects than each substance alone. Ar

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9678a4d3461a07bb85f4fa2a87bf99c6
https://www.tandfonline.com/doi/full/10.1517/13543776.2016.1146693

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Antibacterial, antifungal, phytotoxic, and genotoxic properties of two complexes of Ag(I) with sulfachloropyridazine (SCP): X-ray diffraction of [Ag(SCP)]n

Autor: María H. Torre, Marcela Rizzotto, Davi F. Back, Cecilia Giulidori, Natalia Mosconi, Agustina Postigo, Graciela Borthagaray, Francesca Velluti, Estela Hure

Publikováno v: ChemMedChem. 9(6)

We report the synthesis, characterization, antibacterial and antifungal activities, phytotoxicity, and genotoxicity of two new complexes of silver(I) with sulfachloropyridazine (SCP), one of which is heteroleptic with SCP and SCN- ligands (Ag-SCP-SCN

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a7aff46374a689a40ae737c0c74873d1
https://pubmed.ncbi.nlm.nih.gov/24806993

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Effects of Chirality on the Antifungal Potency of Methylated Succinimides Obtained by Aspergillus fumigatus Biotransformations. Comparison with Racemic Ones

Autor: Maximiliano Sortino, Agustina Postigo, Susana Zacchino

Publikováno v: RepHipUNR (UNR)
Universidad Nacional de Rosario
instacron:UNR
Molecules; Volume 18; Issue 5; Pages: 5669-5683
Molecules
Molecules, Vol 18, Iss 5, Pp 5669-5683 (2013)
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1d821d48de98d9b92349a937fd9cd5bb

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