1.

Record Nr.

UNINA9910557493503321

Autore

Suman Michele

Titolo

Fate of Free, "Masked" and Conjugated/Modified forms of Mycotoxins

Pubbl/distr/stampa

Basel, Switzerland, : MDPI - Multidisciplinary Digital Publishing Institute, 2021

Descrizione fisica

1 online resource (162 p.)

Soggetti

Research & information: general

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Sommario/riassunto

International trade is highly affected by mycotoxin contaminations, which result in an annual 5% to 10% loss of global crop production. In the last decade, the mycotoxin scenario has been complicated by the progressive understanding-alongside emerging mycotoxins-of the parallel presence of modified (masked and conjugated) forms, in addition to the previously free known ones. The present Toxins Special Issue presents original research papers and reviews that deal with the fates of all these forms of mycotoxins with respect to aspects that cover traditional and industrial food processing, yearly grain campaign peculiar conditions and management, novel analytical solutions, consumer exposure, and biomarker-assessment directions. It gives a taste of an exciting scientific field that has several implications for our daily life because (i) it covers our diet practically and from every point of view, (ii) it intersects with our culinary uses and customs, but also industrial production processes, and (iii) it involves a careful evaluation of costs and benefits and a constant and continuous improvement of mycotoxin mitigation strategies.



2.

Record Nr.

UNINA9910557111903321

Autore

Moing Annick

Titolo

Fruit Metabolism and Metabolomics

Pubbl/distr/stampa

Basel, Switzerland, : MDPI - Multidisciplinary Digital Publishing Institute, 2020

Descrizione fisica

1 online resource (266 p.)

Soggetti

Biology, life sciences

Research & information: general

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Sommario/riassunto

Over the past ten years, metabolomics strategies have allowed the relative or absolute quantitation of metabolite levels for the study of various biological questions in plant sciences. For fruit studies, in particular, they have participated in the identification of the genes underpinning fruit development and ripening. This book proposes examples of the current use of metabolomics studies of fruit for basic research or practical applications. It includes articles about several tropical and temperate fruit species. The studies concern fruit biochemical phenotyping, fruit metabolism during development and after harvest, including primary and specialized metabolisms, or bioactive compounds involved in fruit growth and environmental responses. The analytical strategies used are based mostly on liquid or gas chromatography coupled with mass spectrometry, but also on nuclear magnetic resonance and near-infrared spectroscopy. The effect of genotype, stages of development, or fruit tissue type on metabolomic profiles and corresponding metabolism regulations are addressed for fruit metabolism studies. The interest in combining other omics with metabolomics is also exemplified.