Roberto Menicagli, born in Pisa on 22 September 1946, is graduated, in Milan University, where has obtained the PhD, with postdoctoral studies in biochemistry and molecular genetics. Subsequently is been assigned as University Reader to Contract with many lecture in those fields at the faculty of Biology at Milan University. After that he has the role, as “Senior Research†in ENIRESEARCH GROUP, the most important Italian research group in the field of Chemistry and Biochemistry, with the task and the responsibility of many projects for the Environment and Public Health, in the scientific committee ,of ENEA-CNR. Now ,after these institutional role in above scientific Institutes ,and for by age legal limits, is retired from public work , but took the charge of the director of Roma Biomed Research Lab a Private Medical Service Organization, where is a principal specialist in the study of metabolic diseases, with particular target to the role of the mucins in protective layer , in human biological districts, as the neck ,head ,and gastrointestinal tract. In this field , has published more than 25 manuscripts , in reputed medical magazines , also with impact factor ,and an E- book ,that is very important because it revolutionizes the approach to the etiology of the oral and laryngeal cancer. Roberto Menicagli Is also the principal author of 4 international patent ,in the field of the environment, and biomarkers , and has been serving as an editorial board member of many magazines concerning the medical sciences.