World Health Organisation. Depressive disorder (depression) on 31 March 2023 [online]. Retrieved from https://www.who.int/en/news-room/fact-sheets/detail/depression. Access: 08.08.2025.
Uher R, Payne JL, Pavlova B, Perlis RH. Major depressive disorder in DSM -5: implications for clinical practice and research of changes from DSM -IV. Depress Anxiety 2014; 31(6): 459–471.
Shorey S, Ng ED, Wong CHJ. Global prevalence of depression and elevated depressive symptoms among adolescents: A systematic review and meta-analysis. Br J Clin Psychol 2022; 61(2): 287–305.
Molendijk M, Molero P, Ortuño Sánchez-Pedreño F, Van der Does W, Martínez-González MA. Diet quality and depression risk: A systematic review and dose-response meta-analysis of prospective studies. J Affect Disord 2018; 226: 346–354.
Liu L, Wang H, Chen X, Zhang Y, Zhang H, Xie P. Gut microbiota and its metabolites in depression: from pathogenesis to treatment. EBio- Medicine 2023; 90: 104527.
Zhang Y, Fan Q, Hou Y, et al. Bacteroides species differentially modulate depression-like behavior via gut-brain metabolic signaling. Brain Behav Immun 2022; 102: 11–22.
Ren M, Zhang H, Qi J, Hu, et al. An Almond-Based Low Carbohydrate Diet Improves Depression and Glycometabolism in Patients with Type 2 Diabetes through Modulating Gut Microbiota and GLP-1: A Randomized Controlled Trial. Nutrients 2020; 12(10): 3036.
Parletta N, Zarnowiecki D, Cho J, et al. A Mediterranean-style dietary intervention supplemented with fish oil improves diet quality and mental health in people with depression: A randomized controlled trial (HELFIMED). Nutr Neurosci 2017; 22(7): 474–487.
Jacka FN, O’Neil A, Opie R, et al. A randomised controlled trial of dietary improvement for adults with major depression (the ‘SMILES’ trial). BMC Med 2017; 15(1): 23.
Zielińska M, Łuszczki E, Michońska I, Dereń K. The Mediterranean Diet and the Western Diet in Adolescent Depression-Current Reports. Nutrients 2021; 14(20): 4390.
Sánchez-Villegas A, Henríquez-Sánchez P, Ruiz-Canela M, et al. A longitudinal analysis of diet quality scores and the risk of incident depression in the SUN Project. BMC Med 2015; 13: 197.
Payne ME, Steck SE, George RR, Steffens DC. Fruit, Vegetable, and Antioxidant Intakes Are Lower in Older Adults with Depression. J Acad Nutr Diet 2012; 112(12): 2022–2027.
Khanzode SD, Dakhale GN, Khanzode SS, Saoji A, Palasodkar R. Oxidative damage and major depression: the potential antioxidant action of selective serotonin re-uptake inhibitors. Redox Rep 2003; 8(6): 365–370.
Pano O, Martínez-Lapiscina EH, Sayón-Orea C, Martinez-Gonzalez MA, Martinez JA, Sanchez-Villegas A. Healthy diet, depression and quality of life: A narrative review of biological mechanisms and primary prevention opportunities. World J Psychiatry 2021; 11(11): 997–1016.
Gautam M, Agrawal M, Gautam M, Sharma P, Gautam AS, Gautam S. Role of antioxidants in generalised anxiety disorder and depression. Indian J Psychiatry 2012; 54(3): 244–247.
Łupińska A, Michałus I, Zygmunt A, Stawerska R, Lewiński A. Vitamin D and omega -3 fatty acids, the immune system, and prevention of neoplasms. Lekarz POZ 2022; 8(5).
Lane KE, Wilson M, Hellon TG, Davies IG. Bioavailability and conversion of plant based sources of omega -3 fatty acids – A scoping review to update supplementation options for vegetarians and vegans. Crit Rev Food Sci Nutr 2022; 62(18): 4982–4997.
Irawan A, Ningsih N, Rusli R, et al. Supplementary n-3 fatty acids sources on performance and formation of omega-3 in egg of laying hens: A meta-analysis. Poult Sci 2021; 101(1): 101566.
Moon J, Kim M, Kim Y. N -3 Fatty Acids in Seafood Influence the Association Between the Composite Dietary Antioxidant Index and Depression: A Community-Based Prospective Cohort Study. Antioxidants (Basel) 2024; 13(11): 1413.
DiNicolantonio JJ, O’Keefe JH. The Importance of Marine Omega -3s for Brain Development and the Prevention and Treatment of Behavior, Mood, and Other Brain Disorders. Nutrients 2020; 12(8): 2333.
Kalkman HO, Hersberger M, Walitza S, Berger GE. Disentangling the Molecular Mechanisms of the Antidepressant Activity of Omega -3 Polyunsaturated Fatty Acid: A Comprehensive Review of the Literature. Int J Mol Sci 2021; 22(9): 4393.
Tanskanen A, Hibbeln JR, Tuomilehto J, et al. Fish Consumption and Depressive Symptoms in the General Population in Finland. Psychiatr Serv 2001; 52(4): 529–531.
Sinclair AJ, Begg D, Mathai M, Weisinger R. Omega 3 fatty acids and the brain: review of studies in depression. Asia Pac J Clin Nutr 2007; 16(1): 391–397
Kouba, BR, Camargo A, Rodrigues AL. Molecular Basis Underlying the Therapeutic Potential of Vitamin D for the Treatment of Depression and Anxiety. Int J Mol Sci 2021; 23(13): 7077.
Kaviani M, Nikooyeh B, Zand H, Yaghmaei P, Neyestani TR. Effects of vitamin D supplementation on depression and some involved neuro- transmitters. J Affect Disord 2020; 269: 28–35.
Esnafoglu E, Ozturan DD. The relationship of severity of depression with homocysteine, folate, vitamin B12, and vitamin D levels in children and adolescents. Child Adolesc Ment Health 2020; 25(4): 249–255.
Ronaldson A, Arias de la Torre J, Gaughran F. Prospective associations between vitamin D and depression in middle-aged adults: findings from the UK Biobank cohort. Psychol Med 2022; 52(10): 1866–1874.