Trace Elements as Contaminants and Nutrients

Dear Colleagues,

I was recently invited to serve as the Guest Editor of a Special Issue of Foods journal on Trace Elements as Contaminants and Nutrients—an invitation I readily accepted, as I strongly believe that this is a pivotal knowledge and research area, and whose importance grows day by day.

As such, I would like to invite you to collaborate by submitting papers on original research work or methodologically sound reviews. The following topics are especially welcome:

A—trace elements as contaminants: i) regulation in different regions (USA, Europe, Japan, etc.), with critical comparative analysis; ii) modern techniques/methods for ultratrace, isotopic and speciation analysis; iii) emerging issues, including trace elements of current increased interest and metallic nanoparticles.

B—trace elements as nutrients: i) which elements are truly essential (micronutrients)? ii) “beneficial” elements (which ones, why?); ii) the current “recommended dietary intakes” (are they well adjusted? Is it important to review them? New data); iii) prevalence of deficiencies worldwide (which ones? where? strategies to mitigate them, fortification and biofortification); iii) bioaccessibility/bioavailability of different TE in different foods; iv) the regulatory framework for the manufacture, placing on the market and control of food supplements (Europe, USA, etc.); trace element changes in different disease states: cause or consequence.

Prof. Dr. Agostinho Almeida
Prof. Dr. Edgar Pinto
Prof. Dr. Cristina Couto
Guest Editor

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Foods is an international peer-reviewed open access semimonthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2900 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.