Title:	Analysis of fungal co-culture metabolites using both classic and imprinting Mass Spectrometry Imaging.
Authors:	TEIXEIRA, T. S. RODRIGUES NETO, J. C. CONCEIÇÃO, A. A. COSTA, P. P. K. G. SIQUEIRA, F. G. de ABDELNUR, P. V.
Affiliation:	TALLYTA SANTOS TEIXEIRA, CNPAE; JORGE CANDIDO RODRIGUES NETO, CNPAE; APARECIDO ALMEIDA CONCEIÇÃO, CNPAE; PATRICIA PINTO KALIL G COSTA, CNPAE; FELIX GONCALVES DE SIQUEIRA, CNPAE; PATRICIA VERARDI ABDELNUR, CNPAE.
Date Issued:	2022
Citation:	In: IBEROAMERICAN CONFERENCE ON MASS SPECTROMETRY, 3., 2022, Rio de Janeiro. Book of abstracts. [S/l]: Sociedade Brasileira de Espectrometria de Massas, 2022.
Pages:	p. 391-392
Description:	Fungi are able to produce a wide range of bioactive metabolites, which enhanced when challenged in co-culture[1]. For a better evaluation of these metabolites, the Mass Spectrometry Imaging (MSI) can be used to provide complementary information through the metabolite spatial localization [2]. However, some adaptations are required on available methodologies in MSI for applications in microrganisms[2], particularly on sample preparation. The imprinting method has been shown to be a robust method when applied to preparation of samples analyzed by DESI-MSI[3], but it has never been tested for MALDI-MSI for microrganisms, in our knowledge.
NAL Thesaurus:	Aspergillus terreus Metabolomics
Keywords:	MALDI-MSI Pleorotus pulmonarius
Type of Material:	Resumo em anais e proceedings
Access:	openAccess
Appears in Collections:	Resumo em anais de congresso (CNPAE)