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- W174675126 abstract "Outlook7 October 2011free access Natural immunity Biodiversity loss and inflammatory diseases are two global megatrends that might be related Leena von Hertzen Leena von Hertzen Helsinki University Central Hospital, Finland Search for more papers by this author Ilkka Hanski Ilkka Hanski Department of Biosciences, University of Helsinki, Finland Search for more papers by this author Tari Haahtela Tari Haahtela Helsinki University Central Hospital, Finland Search for more papers by this author Leena von Hertzen Leena von Hertzen Helsinki University Central Hospital, Finland Search for more papers by this author Ilkka Hanski Ilkka Hanski Department of Biosciences, University of Helsinki, Finland Search for more papers by this author Tari Haahtela Tari Haahtela Helsinki University Central Hospital, Finland Search for more papers by this author Author Information Leena von Hertzen1, Ilkka Hanski2 and Tari Haahtela1 1Helsinki University Central Hospital, Finland 2Department of Biosciences, University of Helsinki, Finland EMBO Reports (2011)12:1089-1093https://doi.org/10.1038/embor.2011.195 PDFDownload PDF of article text and main figures. ToolsAdd to favoritesDownload CitationsTrack CitationsPermissions ShareFacebookTwitterLinked InMendeleyWechatReddit Figures & Info We are witnessing two global and deeply worrying trends that, at first glance, seem unrelated. The first trend is the ongoing decline in biodiversity, which is caused by human actions. It could well become the sixth mass extinction of animal and plant species on Earth, comparable in magnitude with the fifth mass extinction at the end of the Cretaceous, 65 million years ago. The second trend is a rapid increase in chronic diseases that are associated with inflammation, especially in developed countries (Fig 1). Inflammation is a key attribute in asthma and allergic diseases, autoimmune diseases and many cancers; even depression has been associated with the presence of inflammatory markers. In this article, we argue that these two phenomena are more closely related than commonly thought: declining biodiversity might actually increase the risk to humanity from chronic diseases and thereby cause a major public health problem. We thereby extend the hygiene and microbial deprivation hypotheses to a biodiversity hypothesis, with inevitable consequences for public health Figure 1.Two global megatrends in biodiversity and public health. (A) Declining biodiversity since 1970 as measured by three indices. LPI, Living Planet Index; WBI, World Bird Index; WPSI, Waterbird Population Status Index (Butchart et al, 2010). (B) Increasing trends in the prevalence of inflammatory diseases. Asthma and allergic rhinitis among military conscripts from 1966 to 2003 (Latvala et al, 2005) are shown as an example. Download figure Download PowerPoint The underappreciated link between biodiversity and human health are microbes, which inhabit all ecosystems, including the human body. Although microbial life on Earth as such is not threatened—unlike many plant and animal species—the diversity and abundance of microorganisms in affluent urban environments has clearly declined (Alenius et al, 2008), which raises intriguing questions. What are the effects of the loss of biodiversity of plants, animals and their habitats on the environmental microbiota? What is the relationship of the microbiota living on our skin, in our respiratory system and in our gut, with the environmental microbiota? What are the effects of any changes in human bacterial communities on human health? Our proposal would expand the ‘hygiene hypothesis’, which posits that environments rich in microbial diversity confer protection against allergic and autoimmune diseases (Rook, 2009). While the hygiene hypothesis mainly focuses on microbes in the home, in food and drinking water and on domestic animals, we believe that it should include our living environment in general. We thereby extend the hygiene and microbial deprivation hypotheses to a biodiversity hypothesis, with inevitable consequences for public health. Biodiversity means, by definition, “the variability among living organisms from all sources, including, inter alia, terrestrial, marine and other aquatic ecosystems and the ecological complexes of which they are part; this includes diversity within species, between species and of ecosystems” (www.biodiv.org/convention/). In practice, the most pertinent elements of biodiversity are genetically diverse populations of many species, including cultivated plants and domesticated animals; the size and the state of natural habitats; and the functioning of ecosystems. Although the Convention of Biological Diversity is primarily concerned with plants and animals, biodiversity includes microorganisms, which are less visible but which comprise the bulk of living matter on Earth. The United Nations' International Year of Biodiversity in 2010 was supposed to be the turning point for biodiversity loss. Yet, a recent report confirms that the rate of decline shows no signs of slowing down; the various pressures on biodiversity continue to increase (Butchart et al, 2010). On the basis of figures from the Millennium Ecosystem Assessment, the pre-human background rate of species extinction, calculated from the fossil record, is between 0.001% and 0.01% of species per 100 years. The current rate is approximately 1% and is increasing: future projections estimate that 20–30% of species will become extinct within the next 100 years. This figure might seem high, but it is consistent with the most recent data about threatened species (www.iucnredlist.org/). Overall, one-third of the 56,000 animal and plant species that are sufficiently well known to allow the evaluation of their status are threatened. The main cause for this dramatic loss of biodiversity is major changes in land use, mostly driven by the expansion of the human population and the ensuing destruction of natural habitats. Overall, one-third of the 56,000 animal and plant species that are sufficiently well known to allow the evaluation of their status are threatened The loss of natural habitats, ecosystems and biodiversity has drastic consequences for human health. An expanding body of evidence demonstrates how natural environments are vitally important to physical and mental health. For instance, a recent study reported an inverse association between physician-diagnosed health and the proportion of green space in the patients' environment (Maas et al, 2009). Nature, and forests in particular, have substantial potential to improve human health; the International Union of Forest Research Organizations (IUFRO) has launched a task force on Forests and Human Health to investigate further this concept (www.iufro.org/science/task-forces/forests-trees-humans/; www.forhealth.fi). Such associations between nature and health are well recognized, but we need more data and better understanding of the relevant mechanisms at the cellular and molecular levels. The processes that link human health and environmental changes are multifaceted, complex and difficult to examine experimentally, but it is clear that microorganisms have a key role. Commensals inhabiting our skin and mucosae are not passive bystanders or transient passengers, but active participants in the development and maintenance of barrier function and immunological tolerance in humans, and it is becoming increasingly clear that human health depends on both commensal and environmental microorganisms. This microbial zoo includes bacteria, fungi, viruses and microscopic protozoans, although hardly any data are available on the roles of the latter. The bacteria population in the human gut has a high diversity at the genus and species level, but the community is dominated by two phyla, Firmicutes and Bacteroidetes, and to a lesser extent by Acinobacteria and Proteobacteria (Turnbaugh et al, 2009). Recent metagenomic data indicate that each human harbours at least 160 bacterial species, which are partly shared with other individuals. The total number of bacterial species identified in a sample of 124 Europeans was 1,000–1,150 (Qin et al, 2010), suggesting a rather distinct individual composition of the flora. The processes that link human health and environmental changes are multifaceted, complex and difficult to examine experimentally, but it is clear that microorganisms have a key role It is well known that reduced diversity and composition changes of the gut microbial community are associated with allergic disease (Sjögren et al, 2009); recent studies indicate similar associations with other inflammatory conditions (Table 1). The evidence from mice and humans indicates that some common members of the normal microbiota have a special role in maintaining homeostasis and health (reviewed by Round & Mazmanian, 2009; Fig 2). Changes in the indigenous microbiota might therefore readily translate into disease. Figure 2.Epithelial cells in the respiratory tract, skin and gut are constantly exposed to both environmental and indigenous microorganisms. In addition to active transport of antigens by specialized gut epithelial cells (M cells) and their constant sampling by dendritic cells (DCs), epithelial cells recognize bacterial antigens directly through Toll-like receptors. Similarly to mucosal epithelial cells, skin epidermal cells, keratinocytes and Langerhans cells, also express a broad range of Toll-like receptors. In steady-state conditions, TREG cells, through continuous stimulation of epithelial and innate immune cells, prevent inappropriate inflammatory responses by IL-10/TGF-β production. Microorganisms might also be involved in the epigenetic modulation of immune responses. FOXP3, forkhead box P3; IL, interleukin; IFN-γ, interferon-γ; TGF-β, transforming growtth factor-β; TNF-α, tumour necrosis factor-α. Download figure Download PowerPoint Table 1. Reduced diversity and/or altered composition of microorganisms in the gut and respiratory tract is associated with chronic inflammatory diseases Disease Evidence from Reference Gut Asthma/allergy Humans Sjögren et al, 2009 Type 1 diabetes Mice Wen et al, 2008 Inflammatory bowel disease Humans, mice Round & Mazmanian, 2009 Obesity Humans, mice Turnbaugh et al, 2009 Behavioural changes Mice Bienenstock & Collins, 2010 Respiratory tract Asthma, chronic obstructive pulmonary disease Humans Hilty et al, 2010 Similarly to the gut microbiota, bacterial communities on our skin are a complex ecosystem with various lines of cells that can communicate with each other and with host cells. Its members come from the same four phyla as in the gut, although with different relative abundances, as Gram-positive Actinobacteria and Firmicutes dominate (70–80%). Each body site harbours a characteristic microbiota with relatively low temporal variation (Grice et al, 2009; Costello et al, 2009). Metagenomic studies have revealed that the diversity of bacterial communities on the skin is comparable with the gut microbiota (Qin et al, 2010; Fierer et al, 2008), implying that the skin microbiota also has an important role in the immune system. The skin community, like the gut community, includes both transient and permanent members (Grice et al, 2009), suggesting that at least a part of the community is in dynamic interaction with the environment. Most research has been carried out and published on the gut flora and its role in health and disease, but ongoing metagenomic projects might well reveal a significant role for these other microbiota. The role of microorganisms is fundamental for immunological tolerance and tissue integrity. Although the cause and effect are not entirely clear, literature on the development of epithelial cell tolerance and homeostasis (von Hertzen et al, 2011) and experiments that involve the transfer of gut microbiota (Turnbaugh et al, 2006; Wen et al, 2008) show that altered environmental microbiota and reduced Toll-like receptor signalling cause immune dysfunction, which enhances the colonization and growth of a different microbiota. This creates a self-perpetuating cycle that pushes the host–microbe system towards an ‘unhealthy’ state. The protective mechanisms against inflammatory diseases crucially involve activation of innate and regulatory networks by continuous exposure to microbes through the skin, gut and respiratory tract; in fact, humans have evolved over millennia to coexist with microorganisms that do not elicit immune responses, but rather induce immunoregulatory circuits. Thus, reduced diversity and exposure to these microorganisms might now lead to failure to terminate and restore inappropriate inflammatory responses (Rook, 2009). Two major discoveries in immunology—the regulatory network and the Toll-like receptor system—have fundamentally improved our understanding of the role of commensal and saprophytic microbes in health and disease. The interaction of microbes with their specific receptors on and in immune cells is necessary for the development and maintenance of epithelial cell integrity, tolerance and tissue repair. In the absence of these microbial stimuli, the immunoregulatory circuits, including regulatory cytokines interleukin-10 and transforming growth factor-β, regulatory dendritic cells and regulatory T (TREG) cells, are no longer adequately induced. An inflammatory milieu, in turn, might enhance the conversion of TREG cells to inflammatory TH17 cells (von Hertzen et al, 2011) and enrich bacteria that tolerate inflammatory mediators in the microbiota, thereby creating a self-perpetuating system (Fig 3). These molecular findings further support the hygiene hypothesis, which states that a sedentary lifestyle in affluent urban environments does not provide adequate microbial exposure for the development of a ‘healthy’ microbiota. Figure 3.In the absence of sufficient microbial stimuli, immunoregulatory circuits are not induced adequately resulting in low levels of interleukin (IL)-10/transforming growth factor (TGF)-β. An inflammatory milieu, in turn, enhances the conversion of TREG cells to TH17 cells and favours the enrichment of bacteria in the gut (and other microbiota) that tolerate inflammatory mediators, creating a self-perpetuating system. Ambient air pollution might act in synergy and further strengthen immune dysregulation by inactivating FOXP3+ TREG cells by epigenetic mechanisms. Together, these factors probably contribute to the increase in inflammatory diseases in developed countries. Download figure Download PowerPoint Epigenetic mechanisms have also received much attention during the past few years as a possible explanation of how environmental exposure modulates the immune system. Environmental factors evidently have key roles in activating or silencing genes by altering DNA and histone methylation, histone acetylation and chromatin structure, which might modify disease susceptibility in individuals. Vuillermin et al (2009) suggest that microbial exposure is linked with demethylation (activation) of the interferon (IFN)-γ gene in naive T cells; thus, microbial deprivation in early life is associated with persistent methylation (silencing) of the IFN-γ gene, resulting in reduced IFN-γ production and increased risk for allergic diseases. In general, microbe-rich environments induce both proinflammatory and regulatory circuits early in life (Schaub et al, 2009), indicating an early activation of the relevant genes. These observations call for more research on the role of microbial stimuli in the epigenetic modulation of T cells, particularly TREG-cell function. …humans have evolved over millennia to coexist with microorganisms that do not elicit immune responses, but rather induce immunoregulatory circuits Although early life is important for epigenetic modulation, significant changes might occur later, as Fraga et al (2005) showed in a comprehensive study of monozygotic twins. While the twins appeared to be epigenetically indistinguishable in early life, older monozygotic twins who had different lifestyles and had spent less of their lives together had substantial differences in the overall content and genomic distribution of methylation and histone acetylation—which probably contribute to discordance in disease susceptibility. Perhaps the strongest evidence for the idea that lifestyle and environmental factors modulate immune regulation comes from epidemiological studies on immigrants. Individuals who move from areas with a low prevalence of chronic diseases to an area with a high prevalence often have a good health status after arrival: the ‘healthy immigrant effect’. However, their health eventually declines to the same level as the native population or worse. These changes seem to occur within 10 years after arrival, but are often most dramatic in recently arrived individuals (Newbold, 2005); this phenomenon is not restricted to young people but occurs also in adults (Kalyoncu & Stålenheim, 1992). This immunomodulation by cultural adaptation—which goes together with changes in disease susceptibility—seems to be a universal phenomenon for various inflammatory diseases, including asthma and allergies (Grüber et al, 2002; Kalyoncu & Stålenheim, 1992), autoimmune diseases (Bodansky et al, 1992), obesity and type 2 diabetes (Creatore et al, 2010), depression (Casimir et al, 2010) and cancer (Pinheiro et al, 2009). The disease spectrum is similar to that associated with altered gut microbiota, as discussed above. The loss of biodiversity and disappearance of natural habitats pose a serious threat to humankind because they impair many essential ecosystem services—one of which is the role of environmental microbiota in enhancing human health. Living in dense urban environments might therefore lead to an ‘immune adaptation syndrome’—that is, the inability of the immune system to adapt to microbe-poor environments—in a large part of the population. At the population level, changes in disease prevalence are slow to become apparent—the allergy problem, for instance, became visible in the mid-1800s even when people had been living in cities for a long time. At the individual level, immune disorders often start early in life, last for a long time, might cause disability and require continuous medical treatment, which creates a considerable burden for both patients and society. Within the next 30 years, two-thirds of the population in developing countries and almost 85% of the population in developed countries will live in urban areas with little green space People in affluent societies have both adapted their urban environment and have themselves adapted to it in order to balance their immune system. The creation of large parks and green belts in cities or local recreation areas certainly improve the mental and physical well-being of city dwellers. It is, however, increasingly difficult to create ‘immune-friendly’ green areas in the rapidly growing megacities. As the global population continues to grow, resources become increasingly scarce, and there is simply less vacant space. Within the next 30 years, two-thirds of the population in developing countries and almost 85% of the population in developed countries will live in urban areas with little green space (World Urbanization Prospects: The 2007 Revision Population Database; http://esa.un.org/unup/). Urbanization and densification continue despite the accumulating data showing that natural environments are associated with better physical and mental health. The hypothesis that we propose—biodiversity loss leads to immune dysfunction and disease—has numerous societal and public health implications that are increasingly apparent in the developed world and will have a major impact on developing countries in the near future. Two independent lines of research—metagenomic studies of the microbiota in the gut and other sites, and immigrant studies—support our idea that inflammatory diseases characteristic of urban life in affluent countries are associated with changes in the environmental and commensal microbiota. We have already lost a huge amount of natural environments in the industrialized and developed countries and thereby depleted their biodiversity; if biodiversity loss continues unabated, the prospects for public health might indeed be bleak. The growing burden of inflammatory diseases might also enter a vicious cycle if the response is to reduce further our exposure to natural environments. Biodiversity loss works in the same direction, as it diminishes opportunities for outdoor activities and therefore encourages a sedentary lifestyle. Chronic inflammatory disorders can be added to the long list of reasons of why we should care for the diversity of animal, plant and microbial life on Earth. We need to consider measures that not only preserve the natural environment but also reconnect us with nature. We need to preserve our connection to the soil and green spaces, we need to expose our children to natural environments, and we need to change food production and transportation, to mention just a few measures. Above all, however, we need to urgently stop the ongoing species extinction—as humans cause it, they also have the power to stop it. Even if molecular biology and biomedical research might eventually develop immune-stimulating treatments to address the burden of chronic inflammatory disease, these will be only paltry substitutes of nature. …if biodiversity loss continues unabated, the prospects for public health might indeed be bleak Acknowledgements This work was supported by the Academy of Finland (Grant no. 138932), the Helsinki University Hospital Research Grant (no. 8361), the European Research Council (AdG Grant no. 232826), the Juselius Foundation and the Liv och Hälsa Foundation. Conflict of Interest The authors declare that they have no conflict of interest. Biographies Leena von HertzenLeena von Hertzen [top left] and Tari Haahtela [top right] are at the Helsinki University Central Hospital, and Ilkka Hanski [bottom right] is at the Department of Biosciences, University of Helsinki, Finland. E-mail: [email protected] Ilkka Hanski Tari Haahtela References Alenius H et al (2008) Contrasting immunological effects of two disparate dusts—preliminary observations. Int Arch Allergy Immunol 149: 81–90CrossrefCASPubMedWeb of Science®Google Scholar Bienenstock J, Collins S (2010) Psycho-neuroimmunology and the intestinal microbiota: clinical observations and basic mechanisms. Clin Exp Immunol 160: 85–91Wiley Online LibraryCASPubMedWeb of Science®Google Scholar Bodansky HJ, Staines A, Stephenson C, Haigh D, Cartwright R (1992) Evidence for an environmental effect in the aetiology of insulin dependent diabetes in a transmigratory population. BMJ 304: 1020–1022CrossrefCASPubMedWeb of Science®Google Scholar Butchart S et al (2010) Global biodiversity: indicators of recent decline. Science 328: 1164–1168CrossrefCASPubMedWeb of Science®Google Scholar Casimir GJ, Jean-Louis G, Butler S, Zizi F, Nunes J, Brady L (2010) Perceived insomnia, anxiety, and depression among older Russian immigrants. Psychol Rep 106: 589–597CrossrefCASWeb of Science®Google Scholar Costello E, Lauber C, Hamady M, Fierer N, Gordon J, Knight R (2009) Bacterial community variation in human body habitats across space and time. Science 326: 1694–1697CrossrefCASPubMedWeb of Science®Google Scholar Creatore MI, Moineddin R, Booth G, Manuel DH, DesMeules M, McDermott S, Glazier RH (2010) Age- and sex-related prevalence of diabetes mellitus among immigrants to Ontario, Canada. CMAJ 182: 781–789CrossrefPubMedWeb of Science®Google Scholar Fierer N, Hamady M, Lauber C, Knight R (2008) The influence of sex, handedness, and washing on the diversity of hand surface bacteria. Proc Natl Acad Sci USA 105: 17994–17999CrossrefCASPubMedWeb of Science®Google Scholar Fraga M et al (2005) Epigenetic differences arise during the lifetime of monozygotic twins. Proc Natl Acad Sci USA 102: 10604–10609CrossrefCASPubMedWeb of Science®Google Scholar Grice E et al (2009) Topographical and temporal diversity of the human skin microbiome. Science 324: 1190–1192CrossrefCASPubMedWeb of Science®Google Scholar Grüber C, Illi S, Plieth A, Sommerfeld C, Wahn U (2002) Cultural adaptation is associated with atopy and wheezing among children of Turkish origin living in Germany. Clin Exp Allergy 32: 526–531Wiley Online LibraryCASPubMedWeb of Science®Google Scholar Hilty M et al (2010) Disordered microbial communities in asthmatic airways. PLoS ONE 5: e8578CrossrefCASPubMedWeb of Science®Google Scholar Kalyoncu AF, Stålenheim G (1992) Serum IgE levels and allergic spectra in immigrants to Sweden. Allergy 47: 277–280Wiley Online LibraryCASPubMedWeb of Science®Google Scholar Latvala J, von Hertzen L, Lindholm H, Haahtela T (2005) Trends in prevalence of asthma and allergy in Finnish young men: a nationwide study from 1966 to 2003. BMJ 330: 1186–1187CrossrefPubMedWeb of Science®Google Scholar Maas J, Verheij RA, de Vries S, Speeuwenberg P, Schellevis FG, Groenewegen PP (2009) Morbidity is related to a green living environment. J Epidemiol Community Health 63: 967–973CrossrefCASPubMedWeb of Science®Google Scholar Newbold KB (2005) Self-rated health within the Canadian immigrant population: risk and healthy immigrant effect. Soc Sci Med 60: 1359–1370CrossrefPubMedWeb of Science®Google Scholar Pinheiro P, Sherman R, Trapido E, Fleming L, Huang Y, Gomez-Marin O, Lee D (2009) Cancer incidence in first generation US Hispanics: Cubans, Mexicans, Puerto Ricans, and New Lationos. Cancer Epidemiol Biomarkers Prev 18: 2162–2169CrossrefPubMedWeb of Science®Google Scholar Qin J et al (2010) A human gut microbial gene catalogue established by metagenomic sequencing. Nature 464: 59–66CrossrefCASPubMedWeb of Science®Google Scholar Rook GAW (2009) Review series on helminths, immune modulation and the hygiene hypothesis: the broader implications of the hygiene hypothesis. Immunology 126: 3–11Wiley Online LibraryCASPubMedWeb of Science®Google Scholar Round JL, Mazmanian SK (2009) The gut microbiota shapes intestinal immune responses during health and disease. Nat Rev Immunol 9: 313–324CrossrefCASPubMedWeb of Science®Google Scholar Schaub B, Liu J, Höppler S, Schleich I, Huehn J, Olek S, Wieczorek G, Illi S, von Mutius E (2009) Maternal farm exposure modulates neonatal immune mechanisms through regulatory T cells. J Allergy Clin Immunol 123: 774–782CrossrefCASPubMedGoogle Scholar Sjögren YM, Jernmalm MC, Böttcher MF, Björksten B, Sverremark-Ekström E (2009) Altered early infant gut microbiota in children developing allergy up to 5 years of age. Clin Exp Allergy 39: 518–526Wiley Online LibraryCASPubMedWeb of Science®Google Scholar Turnbaugh PJ, Ley RE, Mahowald MA, Magrini V, Mardis E, Gordon JI (2006) An obesity-associated gut microbiome with increased capacity for energy harvest. Nature 444: 1027–1031CrossrefPubMedWeb of Science®Google Scholar Turnbaugh PJ et al (2009) A core gut microbiome in obese and lean twins. Nature 457: 480–484CrossrefCASPubMedWeb of Science®Google Scholar von Hertzen L, Joensuu H, Haahtela T (2011) Microbial deprivation, inflammation and cancer. Cancer Metastasis Rev 30: 211–223CrossrefCASWeb of Science®Google Scholar Vuillermin PJ, Ponsonby AL, Saffery R, Tang ML, Ellis JA, Sly P, Holt P (2009) Microbial exposure, interferon gamma gene demethylation in naïve T-cells, and the risk of allergic disease. Allergy 64: 348–353Wiley Online LibraryCASPubMedWeb of Science®Google Scholar Wen L et al (2008) Innate immunity and intestinal microbiota in the development of type 1 diabetes. Nature 455: 1109–1113CrossrefCASPubMedWeb of Science®Google Scholar Previous ArticleNext Article Volume 12Issue 111 November 2011In this issue FiguresReferencesRelatedDetailsLoading ..." @default.
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