title: Arsenic contents in Spanish infant rice, pureed infant foods, and rice.
abstract: It seems there is a positive correlation between rice content and arsenic level in foods. This is of extraordinary importance for infants below 1 y of age because their diet is very limited and in some cases is highly dependent on rice-based products; this is particularly true for infants with the celiac disease because they have no other option than consume gluten-free products, such as rice or corn. Arsenic contents were significantly higher (P < 0.001) in gluten-free infant rice (0.057 mg kg⁻¹) than in products with gluten, based on a mixture of cereals (0.024 mg kg⁻¹). Besides, especial precaution must be taken when preparing rice-based products at home, because arsenic content in Spanish rice was high, with levels being above 0.3 mg kg⁻¹ in some cases.
  
  
  CONCLUSIONS
  From the data presented in this manuscript, it seems imperative that legislation on maximum residues of arsenic in food should be available as soon as possible to protect consumers worldwide. Research is needed to identify or breed rice cultivars with low accumulation of arsenic in the grain; otherwise the rice percentage in infant foods should be reduced.
authors.affiliation: Universidad Miguel Hernandez, Departamento Tecnología Agroalimentaria, Alicante, Spain.
authors.forename: Francisco
authors.initials: F
authors.lastname: Burló
authors.forename: Amanda
authors.initials: A
authors.lastname: Ramírez-Gandolfo
authors.forename: Antonio J
authors.initials: AJ
authors.lastname: Signes-Pastor
authors.forename: Parvez I
authors.initials: PI
authors.lastname: Haris
authors.forename: Angel A
authors.initials: AA
authors.lastname: Carbonell-Barrachina
mesh_terms: D001151:Arsenic / Q000032:analysis* / Q000633:toxicity; D020261:Arsenic Poisoning / Q000517:prevention & control; D055050:Diet, Gluten-Free / Q000009:adverse effects; D002523:Edible Grain / Q000009:adverse effects / Q000737:chemistry; D005396:Fish Products / Q000009:adverse effects / Q000032:analysis; D005506:Food Contamination; D006801:Humans; D007223:Infant; D007225:Infant Food / Q000009:adverse effects / Q000032:analysis*; D008461:Meat Products / Q000009:adverse effects / Q000032:analysis; D012275:Oryza / Q000009:adverse effects / Q000737:chemistry*; D012639:Seeds / Q000009:adverse effects / Q000737:chemistry*; D013030:Spain; D013045:Species Specificity; D013054:Spectrophotometry, Atomic
chemical_list: D001151:Arsenic