• 1
    Black PN, Sharpe S. Dietary fat and asthma: is there a connection? Eur Respir J 1997; 10:612.
  • 2
    Seaton A, Godden DJ, Brown K. Increase in asthma: a more toxic environment or a more susceptible population? Thorax 1994; 49:1714.
  • 3
    Bolte G, Frye C, Hoelscher B, Meyer I, Wjst M, Heinrich J. Margarine consumption and allergy in children. Am J Respir Crit Care Med 2001; 163:2779.
  • 4
    Devereux G, Seaton A. Diet as a risk factor for atopy and asthma. J Allergy Clin Immunol 2005; 115:110917; quiz 1118.
  • 5
    Riedler J, Braun-Fahrländer C, Eder W et al. Exposure to farming in early life and development of asthma and allergy: a cross-sectional survey. Lancet 2001; 358:112933.
  • 6
    Radon K, Windstetter D, Eckart J et al. Farming exposure in childhood, exposure to markers of infections and the development of atopy in rural subjects. Clin Exp Allergy 2004; 34:117883.
  • 7
    Barnes M, Cullinan P, Athanasaki P et al. Crete: does farming explain urban and rural differences in atopy? Clin Exp Allergy 2001; 31:18228.
  • 8
    Perkin MR, Strachan DP. Which aspects of the farming lifestyle explain the inverse association with childhood allergy? J Allergy Clin Immunol 2006; 117:137481.
  • 9
    Wickens K, Lane JM, Fitzharris P et al. Farm residence and exposures and the risk of allergic diseases in New Zealand children. Allergy 2002; 57:11719.
  • 10
    Remes ST, Iivanainen K, Koskela H, Pekkanen J. Which factors explain the lower prevalence of atopy amongst farmers' children? Clin Exp Allergy 2003; 33:42734.
  • 11
    Isolauri E. The use of probiotics in paediatrics. Hosp Med 2000; 61:67.
  • 12
    Kalliomaki M, Salminen S, Arvilommi H, Kero P, Koskinen P, Isolauri E. Probiotics in primary prevention of atopic disease: a randomised placebo-controlled trial. Lancet 2001; 357:10769.
  • 13
    Alfven T, Braun-Fahrlander C, Brunekreef B et al. Allergic diseases and atopic sensitization in children related to farming and anthroposophic lifestyle – the PARSIFAL study. Allergy 2006; 61:41421.
  • 14
    Alm JS, Swartz J, Lilja G, Scheynius A, Pershagen G. Atopy in children of families with an anthroposophic lifestyle. Lancet 1999; 353:14858.
  • 15
    Asher MI, Keil U, Anderson HR et al. International Study of Asthma and Allergies in Childhood (ISAAC): rationale and methods. Eur Respir J 1995; 8:48391.
  • 16
    Ublagger E, Schreuer M, Eder W et al. Validation of questions on asthma and wheeze in farming and anthroposophic children. Clin Exp Allergy 2005; 35:10339.
  • 17
    Sharp SJ. Meta-analysis regression. In: Stata-technical-bulletin ed. College Station, TX: StataCorp LP, 1998; 1622.
  • 18
    Filipiak B, Heinrich J, Schafer T, Ring J, Wichmann HE. Farming, rural lifestyle and atopy in adults from southern Germany – results from the MONICA/KORA study Augsburg. Clin Exp Allergy 2001; 31:182938.
  • 19
    Gassner-Bachmann M, Wüthrich B. Bauernkinder leiden selten an Heuschnupfen und Asthma. Dtsch Med Wschr 2000; 125:92431.
  • 20
    Klintberg B, Berglund N, Lilja G, Wickman M, Van Hage-Hamsten M. Fewer allergic respiratory disorders among farmers' children in a closed birth cohort from Sweden. Eur Respir J 2001; 17:11517.
  • 21
    Riedler J, Eder W, Oberfeld G, Schreuer M. Austrian children living on a farm have less hay fever, asthma and allergic sensitization. Clin Exp Allergy 2000; 30:194200.
  • 22
    Downs SH, Marks GB, Mitakakis TZ, Leuppi JD, Car NG, Peat JK. Having lived on a farm and protection against allergic diseases in Australia. Clin Exp Allergy 2001; 31:5705.
  • 23
    Portengen L, Sigsgaard T, Omland O, Hjort C, Heederik D, Doekes G. Low prevalence of atopy in young Danish farmers and farming students born and raised on a farm. Clin Exp Allergy 2002; 32:24753.
  • 24
    Allerberger F, Friedrich AW, Grif K et al. Hemolytic-uremic syndrome associated with enterohemorrhagic Escherichia coli O26:H infection and consumption of unpasteurized cow's milk. Int J Infect Dis 2003; 7:425.
  • 25
    Noverr MC, Falkowski NR, McDonald RA, McKenzie AN, Huffnagle GB. Development of allergic airway disease in mice following antibiotic therapy and fungal microbiota increase: role of host genetics, antigen, and interleukin-13. Infect Immun 2005; 73:308.
  • 26
    Hooper LV, Gordon JI. Commensal host–bacterial relationships in the gut. Science 2001; 292:11158.
  • 27
    Mazmanian SK, Liu CH, Tzianabos AO, Kasper DL. An immunomodulatory molecule of symbiotic bacteria directs maturation of the host immune system. Cell 2005; 122:10718.
  • 28
    Noverr MC, Noggle RM, Toews GB, Huffnagle GB. Role of antibiotics and fungal microbiota in driving pulmonary allergic responses. Infect Immun 2004; 72:49965003.
  • 29
    Hebeisen DF, Hoeflin F, Reusch HP, Junker E, Lauterburg BH. Increased concentrations of omega-3 fatty acids in milk and platelet rich plasma of grass-fed cows. Int J Vitam Nutr Res 1993; 63:22933.
  • 30
    Hauswirth CB, Scheeder MR, Beer JH. High omega-3 fatty acid content in alpine cheese: the basis for an alpine paradox. Circulation 2004; 109:1037.
  • 31
    McKeever TM, Britton J. Diet and asthma. Am J Respir Crit Care Med 2004; 170:7259.
  • 32
    Von Mutius E, Weiland SK, Fritzsch C, Duhme H, Keil U. Increasing prevalence of hay fever and atopy among children in Leipzig, East Germany. Lancet 1998; 351:8626.
  • 33
    Wijga AH, Smit HA, Kerkhof M et al. Association of consumption of products containing milk fat with reduced asthma risk in pre-school children: the PIAMA birth cohort study. Thorax 2003; 58:56772.
  • 34
    Woods RK, Walters EH, Raven JM et al. Food and nutrient intakes and asthma risk in young adults. Am J Clin Nutr 2003; 78:41421.
  • 35
    Dunder T, Kuikka L, Turtinen J, Rasanen L, Uhari M. Diet, serum fatty acids, and atopic diseases in childhood. Allergy 2001; 56:4258.