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Norberto Peporine Lopes

Researcher at University of São Paulo

Publications -  489
Citations -  14805

Norberto Peporine Lopes is an academic researcher from University of São Paulo. The author has contributed to research in topics: Mass spectrometry & Electrospray ionization. The author has an hindex of 47, co-authored 457 publications receiving 12031 citations. Previous affiliations of Norberto Peporine Lopes include Amazon.com & Faculdade de Filosofia, Ciências e Letras de Ribeirão Preto.

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Sharing and community curation of mass spectrometry data with Global Natural Products Social Molecular Networking

Mingxun Wang, +135 more
- 01 Aug 2016 - 
TL;DR: In GNPS, crowdsourced curation of freely available community-wide reference MS libraries will underpin improved annotations and data-driven social-networking should facilitate identification of spectra and foster collaborations.
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Metabolites from algae with economical impact

TL;DR: The current review describes the main substances biosynthesized by algae with potential economic impact in food science, pharmaceutical industry and public health.
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Plantas medicinais: fatores de influência no conteúdo de metabólitos secundários

TL;DR: The main environmental factors that can streamline or alter the production or concentration of secondary metabolites in plants are reviewed.
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Evaluation of the anti-inflammatory, analgesic and antipyretic activities of the natural polyphenol chlorogenic acid

TL;DR: Evaluating the anti-inflammatory, antinociceptive and antipyretic activities of chlorogenic acid in rats found that at the highest tested dose, CGA did not inhibit the febrile response induced by lipopolysaccharide (LPS) in rats.
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Fragmentation reactions using electrospray ionization mass spectrometry: an important tool for the structural elucidation and characterization of synthetic and natural products

TL;DR: This review article exploits the most common fragmentation reactions for ions generated by ESI in positive and negative modes using collision cells in an effort to stimulate the use of this technique by non-specialists, undergraduate students and researchers in related areas.