Scudo

1.- Wang S, Zhang C, Yang G, Yang Y. Biological properties of 6-gingerol: a brief review. Natural Product Communications. 2014; 9 (7): 1027-1030.Available from: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6616534/ https://journals.sagepub.com/doi/10.1177/1934578X1400900736[Accessed May 13, 2021].

2.- Mao Q, Xu X, Cao S, Gan R, Corke H, Beta T, et al. Bioactive Compounds and Bioactivities of Ginger (Zingiber officinale Roscoe). Foods. 2019; 8 (6): Available from: doi: 10.3390/foods8060185 Available from: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6616534/ [Accessed May 13, 2021].

3.- Mahassni SH, Bukhari OA. Beneficial effects of an aqueous ginger extract on the immune system cells and antibodies, hematology, and thyroid hormones in male smokers and non-smokers. Journal of nutrition & intermediary metabolism. 2019; 15 10-17. Available from: https://www.sciencedirect.com/science/article/pii/S2352385918300598

4.- JJ; VJPJ. Oregano ( Origanum vulgare) extract for food preservation and improvement in gastrointestinal health [Internet]. International journal of nutrition. U.S. National Library of Medicine; 2019 [cited 2021Jul12]. Available from: https://pubmed.ncbi.nlm.nih.gov/31080888/

5.- Gutiérrez-Grijalva EP, Picos-Salas MA, Leyva-López N, Criollo-Mendoza MS, Vazquez-Olivo G, Heredia JB. Flavonoids and Phenolic Acids from Oregano: Occurrence, Biological Activity and Health Benefits [Internet]. Plants (Basel, Switzerland). MDPI; 2017 [cited 2021Jul12]. Available from: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5874591/

6.- Zhang R, Wang XW, Liu LL, Cao YC, Zhu H. Dietary oregano essential oil improved the immune response, activity of digestive enzymes, and intestinal microbiota of the koi carp, Cyprinus carpio [Internet]. Aquaculture. Elsevier; 2019 [cited 2021Jul12]. Available from: https://www.sciencedirect.com/ science/article/pii/S0044848619322628

7.- Shang A;Cao SY;Xu XY;Gan RY;Tang GY;Corke H;Mavumengwana V;Li HB; Bioactive Compounds and Biological Functions of Garlic ( Allium sativum L.) [Internet]. Foods (Basel, Switzerland). U.S. National Library of Medicine; 2019 [cited 2021Jul12]. Available from: https://pubmed.ncbi.nlm.nih.gov/31284512

8.- Rouf R, Uddin SJ, Sarker DK, Islam MT, Ali ES, Shilpi JA, et al. Antiviral potential of garlic (Allium sativum) and its organosulfur compounds: A systematic update of pre-clinical and clinical data [Internet]. Trends in food science & technology. Elsevier Ltd.; 2020 [cited 2021Jul12]. Available from: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7434784/)

9.- Lissiman E, Bhasale AL, Cohen M. Garlic for the common cold [Internet]. The Cochrane database of systematic reviews. John Wiley & Sons, Ltd; 2014 [cited 2021Jul12]. Available from: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6465033/

10.- Imdad A, Mayo-Wilson E, Herzer K, Bhutta ZA. Vitamin A supplementation for preventing morbidity and mortality in children from six months to five years of age [Internet]. The Cochrane database of systematic reviews. John Wiley & Sons, Ltd; 2017 [cited 2021Jul12]. Available from: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6464706/

11.- Timoneda J, Rodríguez-Fernández L, Zaragozá R, Marín MP, Cabezuelo MT, Torres L, et al. Vitamin A Deficiency and the Lung [Internet]. Nutrients. MDPI; 2018 [cited 2021Jul12]. Available from: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6164133/

12.- CB; S. Vitamin A, infection, and immune function [Internet]. Annual review of nutrition. U.S. National Library of Medicine; 2001 [cited 2021Jul12]. Available from: https://pubmed.ncbi.nlm.nih.gov/11375434/

13.- Qi T, Sun M, Zhang C, Chen P, Xiao C, Chang X. Ascorbic Acid Promotes Plasma Cell Differentiation through Enhancing TET2/3-Mediated DNA Demethylation [Internet]. Cell Reports. Cell Press; 2020 [cited 2021Jul12]. Available from: https://www.sciencedirect.com/science/article/pii/S2211124720314418

14.- Spoelstra-de Man AME, Elbers PWG, Oudemans-Van Straaten HM. Vitamin C: should we supplement? [Internet]. Current opinion in critical care. Lippincott Williams & Wilkins; 2018 [cited 2021Jul12]. Available from: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6039380/

15.- Qi T, Sun M, Zhang C, Chen P, Xiao C, Chang X. Ascorbic Acid Promotes Plasma Cell Differentiation through Enhancing TET2/3-Mediated DNA Demethylation [Internet]. Cell Reports. Cell Press; 2020 [cited 2021Jul12]. Available from: https://www.sciencedirect.com/science/article/pii/S2211124720314418

16.- Beyhan-Sagmen S, Baykan O, Balcan B, Ceyhan B. Asociación del déficit grave de vitamina D con la función pulmonar y el control del asma [Internet]. ClinicalKey. 2017 [cited 2021Jul12]. Available from: https://www.clinicalkey.es/#!/content/journal/1-s2.0-S0300289616302496

17.- Greiller CL, Suri R, Jolliffe DA, Kebadze T, Hirsman AG, Griffiths CJ, et al. Vitamin D attenuates rhinovirus-induced expression of intercellular adhesion molecule-1 (ICAM-1) and platelet-activating factor receptor (PAFR) in respiratory epithelial cells [Internet]. The Journal of Steroid Biochemistry and Molecular Biology. Pergamon; 2018 [cited 2021Jul12]. Available from: https://www.sciencedirect.com/science/article/pii/S0960076018305430

18.- Skalny AV, Rink L, Ajsuvakova OP, Aschner M, Gritsenko VA, Alekseenko SI, et al. Zinc and respiratory tract infections: Perspectives for COVID-19 (Review) [Internet]. International journal of molecular medicine. D.A. Spandidos; 2020 [cited 2021Jul12]. Available from: https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7255455/

19.- Brasiel PGde A. The key role of zinc in elderly immunity: A possible approach in the COVID-19 crisis [Internet]. Clinical Nutrition ESPEN. Elsevier; 2020 [cited 2021Jul12]. Available from: https://www.sciencedirect.com/science/article/pii/S2405457720301182