PMID- 30783920 OWN - NLM STAT- MEDLINE DCOM- 20200407 LR - 20200408 IS - 1559-0720 (Electronic) IS - 0163-4984 (Linking) VI - 192 IP - 2 DP - 2019 Dec TI - The Toxicological Analysis of Ni and Cr in Prescription Food for Special Medical Purposes and Modified Milk Products for Babies in Infancy Available in Pharmacies in Poland. PG - 129-135 LID - 10.1007/s12011-019-01667-w [doi] AB - Prescription food for special medical purposes (FSMPs) and modified milk products (MMPs) for babies in the infancy period available in pharmacies are increasingly frequently used for newborns and infants-especially in cases where allergies and food-borne diseases are diagnosed. However, there is a lack of scientific study around the safety assessment of the elemental impurities in these products. Importantly, the allergen Ni and the problematic metal Cr are little considered. Hence, the aim of this article was the toxicological analysis of Ni and Cr impurities in prescription FSMPs (n = 6) and MMPs (n = 6) for newborns and infants available in Polish pharmacies. For the best safety assessment, we include three approaches including (1) the levels of Ni and Cr in powdered products, (2) assessment of the daily dose depending on age and body weight of newborns and infants, and (3) the weekly intake of Ni and Cr in samples in comparison to provisional tolerable weekly intake (PTWI). Our results show that, on the basis of our data, the products from pharmacies in Poland investigated in this study do not represent a real health hazard to newborns and infants, although there may be a requirement for the monitoring of levels of Ni. Our results are pioneer and provide valuable data for other scientists and manufacturers. FAU - Jurowski, Kamil AU - Jurowski K AUID- ORCID: 0000-0003-0310-2849 AD - , Krakow, Poland. kamil.jurowski@gmail.com. AD - Faculty of Health Promotion, Krakow Higher School of Health Promotion, Krowoderska 73, 31-158, Krakow, Poland. kamil.jurowski@gmail.com. FAU - Krosniak, Miroslaw AU - Krosniak M AD - Department of Food Chemistry and Nutrition, Medical College, Jagiellonian University, Medyczna 9, 30-688, Krakow, Poland. FAU - Folta, Maria AU - Folta M AD - Department of Food Chemistry and Nutrition, Medical College, Jagiellonian University, Medyczna 9, 30-688, Krakow, Poland. FAU - Tatar, Barbara AU - Tatar B AD - Department of Food Chemistry and Nutrition, Medical College, Jagiellonian University, Medyczna 9, 30-688, Krakow, Poland. FAU - Cole, Michael AU - Cole M AD - Faculty of Science and Technology, Anglia Ruskin University, East Road, Cambridge, UK. FAU - Piekoszewski, Wojciech AU - Piekoszewski W AD - Department of Analytical Chemistry, Faculty of Chemistry, Jagiellonian University in Krakow, Gronostajowa 2, 30-387, Krakow, Poland. AD - School of Biomedicine, Far Eastern Federal University, Sukhanova 8, Vladivostok, Russia, 690950. LA - eng PT - Journal Article DEP - 20190219 PL - United States TA - Biol Trace Elem Res JT - Biological trace element research JID - 7911509 RN - 0R0008Q3JB (Chromium) RN - 7OV03QG267 (Nickel) SB - IM MH - Animals MH - Chromium/*analysis MH - Dairy Products/*analysis MH - *Food Analysis MH - Food Contamination/*analysis MH - Humans MH - Infant MH - Infant, Newborn MH - Milk/*chemistry MH - Nickel/*analysis MH - *Pharmacies MH - Poland OTO - NOTNLM OT - Chromium OT - Elemental impurities OT - Infants OT - Modified milk products for babies OT - Nickel OT - Prescription food for special medical purposes OT - Safety assessment EDAT- 2019/02/21 06:00 MHDA- 2020/04/09 06:00 CRDT- 2019/02/21 06:00 PHST- 2019/01/10 00:00 [received] PHST- 2019/02/05 00:00 [accepted] PHST- 2019/02/21 06:00 [pubmed] PHST- 2020/04/09 06:00 [medline] PHST- 2019/02/21 06:00 [entrez] AID - 10.1007/s12011-019-01667-w [pii] AID - 10.1007/s12011-019-01667-w [doi] PST - ppublish SO - Biol Trace Elem Res. 2019 Dec;192(2):129-135. doi: 10.1007/s12011-019-01667-w. Epub 2019 Feb 19.