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The immune system: a target for functional foods?

  • Philip C. Calder (a1) and Samantha Kew (a1)
Abstract

The immune system acts to protect the host from infectious agents that exist in the environment (bacteria, viruses, fungi, parasites) and from other noxious insults. The immune system is constantly active, acting to discriminate ‘non-self’ from ‘self’. The immune system has two functional divisions: the innate and the acquired. Both components involve various blood-borne factors (complement, antibodies, cytokines) and cells. A number of methodologies exist to assess aspects of immune function; many of these rely upon studying cells in culture ex vivo. There are large inter-individual variations in many immune functions even among the healthy. Genetics, age, gender, smoking habits, habitual levels of exercise, alcohol consumption, diet, stage in the female menstrual cycle, stress, history of infections and vaccinations, and early life experiences are likely to be important contributors to the observed variation. While it is clear that individuals with immune responses significantly below ‘normal’ are more susceptible to infectious agents and exhibit increased infectious morbidity and mortality, it is not clear how the variation in immune function among healthy individuals relates to variation in susceptibility to infection. Nutrient status is an important factor contributing to immune competence: undernutrition impairs the immune system, suppressing immune functions that are fundamental to host protection. Undernutrition leading to impairment of immune function can be due to insufficient intake of energy and macronutrients and/or due to deficiencies in specific micronutrients. Often these occur in combination. Nutrients that have been demonstrated (in either animal or human studies) to be required for the immune system to function efficiently include essential amino acids, the essential fatty acid linoleic acid, vitamin A, folic acid, vitamin B6, vitamin B12, vitamin C, vitamin E, Zn, Cu, Fe and Se. Practically all forms of immunity may be affected by deficiencies in one or more of these nutrients. Animal and human studies have demonstrated that adding the deficient nutrient back to the diet can restore immune function and resistance to infection. Among the nutrients studied most in this regard are vitamin E and Zn. Increasing intakes of some nutrients above habitual and recommended levels can enhance some aspects of immune function. However, excess amounts of some nutrients also impair immune function. There is increasing evidence that probiotic bacteria improve host immune function. The effect of enhancing immune function on host resistance to infection in healthy individuals is not clear.

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Corresponding author
*Corresponding author: Dr P. C. Calder, fax +44 23 8059 4383, email pcc@soton.ac.uk
References
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Arvola T, Laiho K, Torkkeli S, Mykkanen H, Salminen S, Maunula L & Isolauri E (1999) Prophylactic Lactobacillus GG reduces antibiotic-associated diarrhea in children with respiratory infections: a randomised study. Pediatrics 104, L1–L4.
Baehner RL, Boxer LA, Allen JM & Davis J (1977) Auto-oxidation as a basis for altered function by polymorphonuclear leukocytes. Blood 50, 327335.
Bahl R, Bhandari N, Hambridge KM & Bhan MK (1988) Plasma zinc as a predictor of diarrhoeal and respiratory morbidity in children in an urban slum setting. American Journal of Clinical Nutrition 68, 414S417S.
Beach RS, Gershwin ME & Hurley LS (1982) Gestational zinc deprivation in mice: persistence of immunodeficiency for three generations. Science 218, 469471.
Beck FWJ, Prasad AS, Kaplan J, Fitzgeral JT & Brewer GJ (1997) Changes in cytokine production and T cell sub-populations in experimentally induced zinc deficient humans. American Journal of Physiology 272, E1002–E1007.
Bendich A (1993) Vitamin E and human immune functions. In Nutrition and Immunology, pp. 217228 [Klurfeld DM, editor]. New York/London: Plenum Press.
Boxer LA (1986) Regulation of phagocyte function by α-toco-pherol. Proceedings of the Nutrition Society 45, 333344.
Calder PC & Jackson AA (2000) Undernutrition, infection and immune function. Nutrition Research Reviews 13, 329.
Calder PC & Yaqoob P (2000) The level of protein and type of fat in the diet of pregnant rats both affect lymphocyte function in the offspring. Nutrition Research 20, 9951005.
Castillo-duran C, Heresi G, Fisberg M & Uauy R (1987) Controlled trial of zinc supplementation during recovery from malnutrition: effects on growth and immune function. American Journal of Clinical Nutrition 45, 602608.
Chandra RK (1984) Excessive intake of zinc impairs immune responses. Journal of the American Medical Association 252, 14431446.
Chandra RK (1991) 1990 McCollum Award Lecture. Nutrition and immunity: lessons from the past and new insights into the future. American Journal of Clinical Nutrition 53, 10871101.
Chandra RK & Dayton DH (1982) Trace element regulation of immunity and infection. Nutrition Research 2, 721733.
Chavance M, Herbeth B, Fournier C, Janot C & Vernhes G (1989) Vitamin status, immunity and infections in an elderly population. European Journal of Clinical Nutrition 43, 827835.
Chirico G, Marconi M, Colombo A, Chiara A, Rondini G & Ugazio A (1983) Deficiency of neutrophil phagocytosis in premature infants: effect of vitamin E supplementation. Acta Pediatrica Scandanavica 72, 521524.
Corwin LM & Schloss J (1980) Role of antioxidants on the stimulation of the mitogen response. Journal of Nutrition 110, 24972505.
Cunningham-rundles S (1998) Analytical methods for evaluation of immune response in nutrient intervention. Nutrition Reviews 56, S27–S37.
Devaraj S, Li D & Jialal I (1996) The effects of α-tocopherol supplementation on monocyte function. Journal of Clinical Investigation 98, 756763.
Failla ML & Hopkins RG (1998) Is low copper status immunosuppressive? Nutrition Reviews 56, S59–S64.
Fraker PJ, Gershwin ME, Good RA & Prasad A (1986) Interrelationships between zinc and immune function. Federation Proceedings 45, 14741479.
Fraker P & King L (1998) Changes in regulation of lymphpoiesis and myelopoiesis in the zinc-deficient mouse. Nutrition Reviews 56, S65–S69.
Fraker PJ, King LE, Garvy BA & Medina CA (1993) The immunopathology of zinc deficiency in humans and rodents: a possible role for programmed cell death. In Nutrition and Immunology, pp. 267283 [ Klurfeld DM. editor]. New York/London: Plenum Press.
Fukushima Y, Kawata Y, Hara H, Terada A &Mitsuoka T (1998) Effect of probiotic formula on intestinal immunoglobulin A production in healthy children. International Journal of Food Microbiology 42, 3944.
Golden MHN, Golden BE, Harland PSEG & Jackson AA (1978) Zinc and immunocompetence in protein–energy malnutrition. Lancet i, 12261228.
Golden MHN, Jackson AA & Golden BE (1977) Effect of zinc on thymus of recently malnourished children. Lancet ii, 10571059.
Goldin BR (1998) Health benefits of probiotics British Journal of Nutrition 80, S203S207.
Gross RL & Newberne PM (1980) Role of nutrition in immunologic function. Physiological Reviews 60, 188302.
Han SN & Meydani SN (1999) Vitamin E and infectious disease in the aged. Proceedings of the Nutrition Society 58, 697705.
Han SN, Wu D, Smith DE, Beharka A,Wang H, Bender BS & Meydani SN (1998) Vitamin E supplementation increases splenocyte IL-2 and IFN-γ production in old mice infected with influenza virus. FASEB Journal 12, A819.
Hayek MG, Taylor SF, Bender BS, Han SN, Meydani M,Smith DE, Eghtesada S & Meydani SN (1997) Vitamin E supplementation decreases lung virus titers in mice infected with influenza. Journal of Infectious Diseases 176, 273276.
Herias MV, Hessle C, Telemo E, Midtvedt T, Hanson LA & Wold AE (1999) Immunomodulatory effects of Lactobacillus plantarum colonizing the intestine of gnotobiotic rats. Clinical and Experimental Immunology 116, 283290.
Kuvibidila S, Yu L, Ode D & Warrier RP (1993) The immune response in protein–energy malnutrition and single nutrient deficiencies. In Nutrition and Immunology, pp. 121155 [ Klurfeld DM editor]. New York/London: Plenum Press.
Link-amster H, Rochat F, Saudan KY, Mignot O & Aeschlimann JM (1994)Modulation of a specific humoral immune response and changes in intestinal flora mediated through fermented milk intake. FEMS Immunology and Medical Microbiology 10, 5564.
Lira PI, Ashworth A & Morris SS (1998) Effect of zinc supplementation on the morbidity, immune function and growth of low birth weight full-term infants in northeast Brazil. American Journal of Clinical Nutrition 69, 418S424S.
Mcdade TW, Beck MA, Kuzawa C & Adair SS (2001) Prenatal undernutrition, postnatal environments, and antibody response to vaccination in adolescence. American Journal of Clinical Nutrition 74, 543548.
Meydani SN, Barklund MP, Liu S, Meydani M, Miller RA, Cannon JG, Morrow FD, Rocklin R & Blumberg JB (1990) Vitamin E supplementation enhances cell-mediated immunity in healthy elderly subjects. American Journal of Clinical Nutrition 52, 557563.
Meydani SN & Beharka AA (1998) Recent developments in vitamin E and immune response. Nutrition Reviews 56, S49–S58.
Meydani SN, Endres S, Woods MM, Goldin BR, Soo C, Morrill-labrode A, Dinarello C & Gorbach SL (1991) Oral (n — 3) fatty acid supplementation suppresses cytokine production and lymphocyte proliferation: comparison between young and older women. Journal of Nutrition 121, 547555.
Meydani SN, Meydani M, Blumberg JB, Leka LS, Siber G, Loszewski R, Thompson C, Pedrosa MC, Diamond RD & Stollar BD (1997) Vitamin E supplementation and in vivo immune response in healthy subjects. Journal of the American Medical Association 277, 13801386.
Meydani SN, Meydani M, Verdon CP, Shapiro AC, Blumberg JB & Hayes KC (1986) Vitamin E supplementation suppresses prostaglandin E2 synthesis and enhances the immune response in aged mice. Mechanisms of Ageing and Development 34, 191201.
Meydani SN, Yogeeswaran G, Liu S, Baskar S & Meydani M (1988) Fish oil and tocopherol-induced changes in natural killer cell-mediated cytotoxicity and PGE2 synthesis in old and young mice. Journal of Nutrition 118, 12451252.
Moore SE, Cole TJ, Poskitt EME, Sonko BJ, Whitehead RG, Mcgregor IA& Prentice AM (1997) Season of birth predicts mortality in rural Gambia. Nature 338, 434.
Naidu AS, Bidlack WR & Clemens RA (1999) Probiotic spectra of lactic acid bacteria (LAB). Critical Reviews in Food Science and Nutrition 38, 13126.
Prasad JS (1980) Effect of vitamin E supplementation on leukocyte function. American Journal of Clinical Nutrition 33, 606608.
Prohaska JR & Failla ML (1993) Copper and immunity. In Nutrition and Immunology, pp. 309332 [ Klurfeld DM. editor]. New York/London: Plenum Press.
Rayon JI, Carver JD, Wyble LE, Wiener D, Dickey SS, Benford VJ, Chen LT & Lim DV (1997) The fatty acid composition of maternal diet affects lung prostaglandin E2 levels and survival from Group B Streptococcal sepsis in neonatal rat pups. Journal of Nutrition 127, 19891992.
Rosado JL, Lopez P, Munoz E, Martinez H & Allen LH (1997) Zinc supplementation reduced morbidity, but neither zinc nor iron supplementation affected growth or body composition of Mexican pre-schoolers. American Journal of Clinical Nutrition 65, 1319.
Roy SK, Tomkins AM, Haider R, Behra RH, Akramuzzaman SM, Mahalanabis D & Fuchs GJ (1999) Impact of zinc supplementation on subsequent growth and morbidity in Bangladeshi children with acute diarrhoea. European Journal of Clinical Nutrition 53, 529534.
Schiffrin EJ, Brassart D, Servin AL, Rochat F & Donnet-hughes A (1997) Immune modulation of blood leukocytes in humans by lactic acid bacteria: criteria for strain selection. American Journal of Clinical Nutrition 66, S515–S520.
Scrimshaw NS & Sangiovanni JP (1997)Synergism of nutrition, infection and immunity: an overview. American Journal of Clinical Nutrition 66, 464S477S.
Shankar AH & Prasad AS (1998) Zinc and immune function: the biological basis of altered resistance to infection. American Journal of Clinical Nutrition 68, 447S463S.
Tapazoglou E, Prasad AS, Hill G, Brewer GJ & Kaplan J (1985) Decreased natural killer cell activity in patients with zinc deficiency and sickle cell disease. Journal of Laboratory and Clinical Medicine 15, 1922.
Thies F, Miles EA, Nebe-von-caron G, Powell JR, Hurst TL, Newsholme EA & Calder PC (2001 a) Influence of dietary supplementation with long chain n — 3 or n — 6 polyunsaturated fatty acids on blood inflammatory cell populations and functions and on plasma soluble adhesion molecules in healthy adults. Lipids 36, 11831193.
Thies F, Nebe-von-caron G, Powell JR, Yaqoob P, Newsholme EA & Calder PC (2001 b) Dietary supplementation with γ-linolenic acid or fish oil decreases T lymphocyte proliferation in healthy older humans. Journal of Nutrition 131, 19181927.
Vanderhoof JA, Whitney DB, Antonson DL, Hanner TL, Lupo JV & Young RJ (1999) Lactobacillus GG in the prevention of antibiotic-associated diarrhea in children. Journal of Pediatrics 135, 564568.
Vobecky JS, Vobecky J, Shapcott D & Rola-pleszczynski M (1984) Nutritional influences on humoral and cell-mediated immunity in healthy infants. Journal of the American College of Nutrition 3, 265.
Wang Y, Huang DS, Eskelson CD & Watson RR (1994) Long-term dietary vitamin E retards development of retro-virus-induced dysregulation in cytokine production. Clinical Immunology and Immunopathology 72, 7075.
Wellinghausen N, Kirchner H & Rink L (1997) The immuno-biology of zinc. Immunology Today 18, 519521.
Yaqoob P, Newsholme EA & Calder PC (1999) Comparison of cytokine production in cultures of whole human blood and purified mononuclear cells. Cytokine 11, 600605.
Yaqoob P, Pala HS, Cortina-borja M, Newsholme EA & Calder PC (2000) Encapsulated fish oil enriched in α-tocopherol alters plasma phospholipid and mononuclear cell fatty acid compositions but not mononuclear cell functions. European Journal of Clinical Investigation 30, 260274.
Yoon H, Dubarry M, Bouley C, Meredith C, Portier A, Tome D, Renevot O, Blachon JL, Dugas B, Drewitt P & Postaire E (1999) New insights in the validation of systemic biomarkers for the evaluation of the immunoregulatory properties of milk fermented with yoghurt culture and Lactobacillus casei (Actimel (R)): a prospective trial. International Journal of Immunotherapy 15, 7989.
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British Journal of Nutrition
  • ISSN: 0007-1145
  • EISSN: 1475-2662
  • URL: /core/journals/british-journal-of-nutrition
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