Undernutrition in children results from an interplay of factors including environmental exposures to chemical (e.g. heavy metals, pesticides, aflatoxins, phenolic compounds, PM2.5 and CO) and biological hazards (e.g. malaria, helminth parasites, waterborne bacterial pathogens). Combating child undernutrition requires a multifaceted approach that integrates policies and strategies as food and nutrition security, but also clean and hygienic living conditions, environmental pollution reduction and public education campaigns.

2024. Ossai C, Bede-Ojimadu O, Orish CN, Frazzoli C, Bocca B, Orisakwe OE. Environmental pollution and neurodevelopmental disorders in undernourished children.
2024. GO Bede-Ojimadu GO, Frazzoli C, Orish CN, Orish FC, Bocca B, Battistini B, Ruggieri F, Offor SJ, Uwah AF, Ndem JI, Orisakwe OE. Exposure to environmental (chemical and biological) hazards and children undernutrition: a scoping review.
2024. Nwanaforo E, Obasi CN, Frazzoli C, Orisakwe OE. Topic: impact of environmental chemical pollutants on prevalence of diarrhea. Environmental Health Insights
2024. Eze CE, Frazzoli C, Orisakwe OE. Intrauterine Toxic Metals Exposure and Next Generational Effects On Neonatal Anthropometric Determinants In Abakaliki, South East Nigeria. West Afr J Med 41(11 Suppl 1):S22.
2024. Onyena AP, Bede-Ojimadu O, Abaate TJ, Amachree D, Frazzoli C, Folorunso OM, Bocca B, Orisakwe OE. Lactational exposure of human infants to metal(loid)s in Sub-Saharan Africa and Mediterranean Europe: A systematic review and meta-analysis. Current Research in Toxicology 7, 100201, https://doi.org/10.1016/j.crtox.2024.100201.
2022. Amadi NC, Orish C, Frazzoli C, Orisakwe OE. Association of autism with toxic metals: A systematic review of case-control studies. Pharmacology, Biochemistry and Behavior 12:173313.
2022. Amadi C, Frazzoli C, Orisakwe OE. Heavy metals and metalloids exposure and in vitro fertilization: critical concerns in human reproductive medicine. Frontiers in Reproductive Health 21;4:1037379.
2022. Amadi CN, Orish CN, Frazzoli C, Orisakwe OE. Dietary interventions for autism spectrum disorder: An updated systematic review of human studies. Psychiatriki 33(3):228-242.
2021. B Oritsemuelebi, C Frazzoli, EC Eze, CE Ilo, IL Nwaogazie, OE Orisakwe. Levels of toxic and essential metals in maternal cord blood and anthropometry at birth: A pilot study. Journal of Global Health Reports 5:e2021104.