Association of Brain Derived Neurotrophic Factor with Iron as well as Vitamin D, Folate and Cobalamin in Pediatric Metabolic Syndrome
 A. A. Nikonorov, M. G. Skalnaya, A. A. Tinkov, and A. V. Skalny, “Mutual interaction between iron homeostasis and obesity pathogenesis,” J Tr El Med Biol, vol. 30, pp. 207-214, Apr. 2015.
 C. A. Hutchinson, “A review of iron studies in overweight and obese children and adolescents: a double burden in the young?” Eur. J. Nutr., vol. 55, pp. 2179–2197, 2016
 M. Citelli, T. Faria, V. Silva, M. Martins, R. Silva, A. Luna et.al., “Obesity promotes alterations in iron recycling,” Nutrients, vol. 7, pp. 335-348, 2015.
 S. A. Ritchie, and J. M. C. Connell, “The link between abdominal obesity, metabolic syndrome and cardiovascular disease,” Nutr. Metab. Cardiovasc. Dis., vol. 17, pp. 319-326, 2007.
 A. Del Parigi, F. Panza, C. Capurso, and V. Solfrizzi, “Nutritional factors, cognitive decline and dementia,” Brain. Res. Bull., vol 69, no. 1, pp.1-19, Mar. 2006.
 R. Green, and A. D. Mitra, “Megaloblastic anemias: Nutritional and other causes,” Med. Clin. North Am., vol 101, no. 2, pp. 297-317, Mar. 2017.
 M. M. Donma and O. Donma, “Cobalamin, folate and metabolic syndrome parameters in pediatric morbid obesity and metabolic syndrome,” Int J Med Health Sci, vol.12, no.5, pp.249-252, May 2018.
 M. S. Boulkrane, J. Fedotova , V. Kolodyaznaya, V. Micale, F. Drago, A. J. M. V. den Tol et. al., “Vitamin D and depression in women: a mini-review,” Curr. Neuropharmacol., Nov. 2019, (E-pub ahead of print).
 J. Zugic-Soares, R. Pettersen, J. Saltyte Benth, A. B. Knapskog, G. Selbaek, and N. Bogdanovic, “Higher vitamin D levels are associated with better attentional functions: Data from the NorCog Register,” J. Nutr. Health Aging, vol. 23, no.8, pp. 725-731, 2019.
 O. Donma and M. M. Donma, “Evaluation of vitamin D levels in obese and morbid obese children,” Int J Med Health Sci, vol.12, no.5, pp.245-248, May 2018.
 R. A. H. Adan, E. M. van der Beek, J. K. Buitelaar, J. F. Cryan, J. Hebebrand, S. Higgs et. al., “Nutritional psychiatry: Towards improving mental health by what you eat,” Eur. Neuropsychopharmacol., Nov. 2019, (E-pub ahead of print
 S. Araki, Y. Yamamoto, K. Dobashi, K. Asayama, and K. Kusuhara, “Decreased plasma levels of brain-derived neurotrophic factor and its relationship with obesity and birth weight in obese Japanese children,” Obes. Res. Clin. Pract., vol.8, no.1, pp. e63-e69, Jan.-Feb. 2014.
 J. D. Martínez-Ezquerro, M. E. Rendón-Macías, G. Zamora-Mendoza, J. Serrano-Meneses, B. Rosales-Rodriguez, D. Escalante-Bautista et al., “Association between the brain-derived neurotrophic factor val66met polymorphism and overweight/obesity in pediatric population,” Arch. Med. Res., vol. 48, no. 7, pp. 599-608, Oct. 2017.
 L. Lughetti, E. Casarosa, B. Predieri, V. Patianna, and S. Luisi, “Plasma brain-derived neurotrophic factor concentrations in children and adolescents,” Neuropeptides, vol. 45, no. 3, pp.205-211, Jun. 2011.
 A. H. El-Gharbawy, D. C. Adler-Wailes, M. C. Mirch, K. R. Theim, L. Ranzenhofer, M. Tanofsky-Kraff et al., “Serum brain-derived neurotrophic factor concentrations in lean and overweight children and adolescents,” J. Clin. Endocrinol. Metab., vol. 91, no. 9, pp. 3548-3552, Sep. 2006.
 C. C. Lin, C. T. Lee, Y. T. Lo, T. L. Huang, “Brain-derived neurotrophic factor protein and mRNA levels in patients with bipolar mania-A preliminary study,” Biomed. J., vol. 39, no. 4, pp. 272-276, Aug. 2016.
 S. Mehrpouya, A. Nahavandi, F. Khojasteh, M. Soleimani, M. Ahmadi, and M. Barati, “Iron administration prevents BDNF decrease and depressive-like behavior following chronic stress,” Brain Res., vol. 1596, pp. 79-87, Jan. 2015.
 J. A. Estrada, I. Contreras, F. B. Pliego-Rivero, and G. A. Otero, “Molecular mechanisms of cognitive impairment in iron deficiency: alterations in brain-derived neurotrophic factor and insulin-like growth factor expression and function in the central nervous system,” Nutr. Neurosci., vol. 17, no. 5, pp. 193-206, 2014.
 S. Motamedi, I. Karimi, and F. Jafari, “The interrelationship of metabolic syndrome and neurodegenerative diseases with focus on brain-derived neurotrophic factor (BDNF): Kill two birds with one stone,” Metab. Brain Dis., vol 32, no. 3, pp. 651-665, Jun. 2017.
 World Health Organization (WHO). The WHO Child Growth Standards. Available at: http://www.who.int/childgrowth/en/ Accessed on June 10, 2016.
 P. Zimmet, K. G. Alberti, F. Kaufman, N. Tajima, M. Silink, S. Arslanian, G. Wong, P. Bennett, J. Shaw, S. Caprio, and IDF consensus group, “The metabolic syndrome in children and adolescents- an IDF consensus report”, Pediatr. Diabetes, vol. 8, no. 5, pp. 299 - 306, Oct. 2007.
 F. P. N. Arcanjo, C. P. C Arcanjo, and P. R. Santos, “School children with learning difficulties have low iron status and high anemia prevalence,” J. Nutr. Metab., vol. 2016, Article ID. 73571, 2016.
 R. Haussman, C. Sauer, S. Neumann, A. Zweiniger, J. Lange, and M. Donix, “Folic acid and vitamin B12 determination in the assessment of cognitive disorders,” Nervenarzt, vol.90, no. 11, pp. 1162-1169, Nov. 2019.
 J. I. B. Botella-Carretero, F. Alvarez-Blasco, JJ Villafruela, J. A. Balsa, C. Vazquez, and H. F. Escobar-Morreale, “Vitamin D deficiency is associated with the metabolic syndrome in morbid obesity,” Clin. Nutr., vol.26, no.5, pp.573-580, Nov. 2007.
 J. M. Ordonez-Mena, B. Schottker, V. Fedirko, M. Jenab, A. Olsen, J. Halkjaer, et al., “Pre-diagnostic vitamin D concentrations and cancer risks in older individuals: an analysis of cohorts participating in the CHANCES consortium,” Eur. J. Epidemiol., vol. 31, no.3, pp. 311-323, Mar. 2016
 M. Matejcic, J. de Batlle, C. Ricci, C. Biessy, F. Perrier, I, Huybrechts et al, “Biomarkers of folate and vitamin B12 and breast cancer risk: report from the EPIC cohort,” Int. J. Cancer, vol. 140, no. 6, pp. 1246-1259, Mar. 2017.
 B. Krusinska, L. Wadolowska, M. Biernacki, M. A. Slowinska, and M. Drozdowski, “Serum “vitamin-mineral” profiles. Associations with postmenaupausal breast cancer risk including dietary patterns and supplementation. A case-control study,” Nutrients, vol.11, pp.2244, 2019.