PMID- 35386084 OWN - NLM STAT- MEDLINE DCOM- 20221028 LR - 20221028 IS - 1614-7499 (Electronic) IS - 0944-1344 (Linking) VI - 29 IP - 29 DP - 2022 Jun TI - Modification by genetic polymorphism of lead-induced IQ alteration: a systematic review. PG - 43435-43447 LID - 10.1007/s11356-022-19981-7 [doi] AB - As well as a lead-related environmental factor, genetic factors could also corroborate important changes in intelligence quotient (IQ) through single-nucleotide polymorphisms. Thus, a systematic review was carried out to evaluate the possible influence of polymorphism on blood Pb levels and IQ points in pediatric patients (0-19 years old). Following the PRISMA guideline, the studies were systematically collected on PubMed, Scopus, and Embase databases. Six genes (transferrin (TF); glutamate ionotropic receptor NMDA type subunit 2A (GRIN2A); glutamate ionotropic receptor NMDA type subunit 2B (GRIN2B); dopamine receptor D2/ankyrin repeat and kinase domain containing 1 ankyrin repeat and kinase domain containing 1 (DRD2/ANKK1); aminolevulinate dehydratase (ALAD); vitamin D receptor (VDR)) were found in six selected articles. In these genes, 11 single-nucleotide polymorphisms were searched and six different types of variations (missense variant, intron variant, synonymous variant, stop, stop gained) were observed. Due to the few studies in the literature, there is no conclusive data to point out that there is a direct relationship between polymorphisms, Pb levels, and reduction of IQ points. CI - (c) 2022. The Author(s), under exclusive licence to Springer-Verlag GmbH Germany, part of Springer Nature. FAU - Lima, Luiza Siqueira AU - Lima LS AD - Instituto de Pesquisa Pele Pequeno Principe, Avenida Silva Jardim, 1632, Agua Verde, Curitiba, PR, 80.250-200, Brazil. AD - Programa de Pos-Graduacao em Biotecnologia da Saude da Crianca e do Adolescente, Faculdades Pequeno Principe, Curitiba, PR, Brazil. FAU - Galiciolli, Maria Eduarda Andrade AU - Galiciolli MEA AD - Instituto de Pesquisa Pele Pequeno Principe, Avenida Silva Jardim, 1632, Agua Verde, Curitiba, PR, 80.250-200, Brazil. AD - Programa de Pos-Graduacao em Biotecnologia da Saude da Crianca e do Adolescente, Faculdades Pequeno Principe, Curitiba, PR, Brazil. FAU - Pereira, Meire Ellen AU - Pereira ME AD - Instituto de Pesquisa Pele Pequeno Principe, Avenida Silva Jardim, 1632, Agua Verde, Curitiba, PR, 80.250-200, Brazil. AD - Programa de Pos-Graduacao em Biotecnologia da Saude da Crianca e do Adolescente, Faculdades Pequeno Principe, Curitiba, PR, Brazil. FAU - Felisbino, Karoline AU - Felisbino K AD - Instituto de Pesquisa Pele Pequeno Principe, Avenida Silva Jardim, 1632, Agua Verde, Curitiba, PR, 80.250-200, Brazil. AD - Programa de Pos-Graduacao em Biotecnologia da Saude da Crianca e do Adolescente, Faculdades Pequeno Principe, Curitiba, PR, Brazil. FAU - Machado-Souza, Cleber AU - Machado-Souza C AD - Instituto de Pesquisa Pele Pequeno Principe, Avenida Silva Jardim, 1632, Agua Verde, Curitiba, PR, 80.250-200, Brazil. AD - Programa de Pos-Graduacao em Biotecnologia da Saude da Crianca e do Adolescente, Faculdades Pequeno Principe, Curitiba, PR, Brazil. FAU - de Oliveira, Claudia Sirlene AU - de Oliveira CS AD - Instituto de Pesquisa Pele Pequeno Principe, Avenida Silva Jardim, 1632, Agua Verde, Curitiba, PR, 80.250-200, Brazil. AD - Programa de Pos-Graduacao em Biotecnologia da Saude da Crianca e do Adolescente, Faculdades Pequeno Principe, Curitiba, PR, Brazil. FAU - Guiloski, Izonete Cristina AU - Guiloski IC AD - Instituto de Pesquisa Pele Pequeno Principe, Avenida Silva Jardim, 1632, Agua Verde, Curitiba, PR, 80.250-200, Brazil. izonete.cristina@pelepequenoprincipe.org.br. AD - Programa de Pos-Graduacao em Biotecnologia da Saude da Crianca e do Adolescente, Faculdades Pequeno Principe, Curitiba, PR, Brazil. izonete.cristina@pelepequenoprincipe.org.br. LA - eng GR - 001/Coordenacao de Aperfeicoamento de Pessoal de Nivel Superior/ PT - Journal Article PT - Systematic Review DEP - 20220406 PL - Germany TA - Environ Sci Pollut Res Int JT - Environmental science and pollution research international JID - 9441769 RN - EC 2.7.11.1 (ANKK1 protein, human) RN - 0 (Glutamates) RN - 2P299V784P (Lead) RN - 6384-92-5 (N-Methylaspartate) RN - 0 (Nucleotides) RN - EC 2.7.11.1 (Protein Serine-Threonine Kinases) SB - IM MH - Adolescent MH - Adult MH - Child MH - Child, Preschool MH - Humans MH - Infant MH - Infant, Newborn MH - Young Adult MH - Genotype MH - Glutamates/genetics MH - *Lead MH - *N-Methylaspartate/genetics MH - Nucleotides MH - Polymorphism, Single Nucleotide MH - Protein Serine-Threonine Kinases OTO - NOTNLM OT - Children OT - Genetic OT - Intelligence quotient OT - Lead OT - Neurotoxin OT - Polymorphism EDAT- 2022/04/08 06:00 MHDA- 2022/06/18 06:00 CRDT- 2022/04/07 05:07 PHST- 2021/12/21 00:00 [received] PHST- 2022/03/25 00:00 [accepted] PHST- 2022/04/08 06:00 [pubmed] PHST- 2022/06/18 06:00 [medline] PHST- 2022/04/07 05:07 [entrez] AID - 10.1007/s11356-022-19981-7 [pii] AID - 10.1007/s11356-022-19981-7 [doi] PST - ppublish SO - Environ Sci Pollut Res Int. 2022 Jun;29(29):43435-43447. doi: 10.1007/s11356-022-19981-7. Epub 2022 Apr 6.