There are hundreds of independent and industry studies that have been performed on GMOs and have confirmed their safety that are publicly available.
We have been active in publishing study results and we encourage our employees to do so. These studies have been published in peer-reviewed journals and book chapters, as well as presented in scientific forums as individual papers or as the entire symposia. The topics of these studies include agronomic performance, crop composition, animal feeding studies, protein characterization and exposure, molecular characterization, allergy assessment, chemical residues, etc. The independent scientists that review our studies include the wide array of scientists (well over one hundred) who work for or advise regulatory agencies around the world. These are in addition to any scientists that would serve as peer-reviewers of articles submitted for publication in scientific journals.
http://www.monsanto.com/products/Pages/biotech-technical-publications.aspx Additionally, since 2009, there have been more than 350 additional technical documents that been published. We are currently updating the list of studies available on our web site to document these additions.
Other biotech companies also actively publish their research and safety studies. There are hundreds of independently funded publications as well, many of which can be found at the BioFortified website.