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Mermelstein C, Costa M, Coutinho C. Evaluating the dissemination of evolutionary biology concepts in medicine. Braz J Med Biol Res 2023; 56:e13052. [PMID: 37909498 PMCID: PMC10609540 DOI: 10.1590/1414-431x2023e13052] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2023] [Accepted: 09/25/2023] [Indexed: 11/03/2023] Open
Abstract
Darwin's theory of evolution, which is based on variation, heredity, and selection, includes all biological fields and spreads to other areas such as philosophy. Medicine is an example of how the evolutionary perspective can greatly improve the understanding of concepts in an area, as human health and pathological conditions are under the effect of evolution. Evolutionary medicine is an emerging paradigm for understanding human heterogeneity, health, and diseases. Nevertheless, there are indications that medical research and practice are only marginally affected by these ideas. Here, we investigate how concepts of biological evolution are employed in medical research. We use a bibliometric approach to look for the presence and frequency of biological evolution-related concepts in medical articles. The distribution of these concepts over the years is analyzed according to the medical specialty and the impact of the journal. Our data showed that: i) only a small percentage of articles in medical journals have an evolutionary perspective; ii) medical journals where these evolution-based articles are published focus on basic science, theoretical medicine, and less frequently, on applied medicine; iii) these articles are mostly from the microbiology, immunology, neurology, psychology, behavior, and oncology fields; and iv) viruses are the most frequently covered microorganisms, followed by bacteria, fungi, and protozoans. The collection of our results, considering the importance of evolutionary medicine in the medical field, highlights the need for a decisive change in perspective in medical research.
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Affiliation(s)
- C. Mermelstein
- Laboratório de Diferenciação Muscular, Instituto de Ciências Biomédicas, Universidade Federal do Rio de Janeiro, Rio de Janeiro, RJ, Brasil
| | - M.L. Costa
- Laboratório de Diferenciação Muscular, Instituto de Ciências Biomédicas, Universidade Federal do Rio de Janeiro, Rio de Janeiro, RJ, Brasil
| | - C.C. Coutinho
- Laboratório de Diferenciação Muscular, Instituto de Ciências Biomédicas, Universidade Federal do Rio de Janeiro, Rio de Janeiro, RJ, Brasil
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2
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Meulendijks M. Eclipsing the Eclipse?: A Neo-Darwinian Historiography Revisited. JOURNAL OF THE HISTORY OF BIOLOGY 2021; 54:403-443. [PMID: 34499295 DOI: 10.1007/s10739-021-09650-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 08/12/2021] [Indexed: 06/13/2023]
Abstract
Julian Huxley's eclipse of Darwinism narrative has cast a long shadow over the historiography of evolutionary theory around the turn of the nineteenth century. It has done so by limiting who could be thought of as Darwinian. Peter Bowler used the eclipse to draw attention to previously understudied alternatives to Darwinism, but maintained the same flaw. In his research on the Non-Darwinian Revolution, he extended this problematic element even further back in time. This paper explores how late nineteenth-century neo-Darwinian conceptualizations of Darwinism were later utilized by several advocates and detractors of the Modern Synthesis. John Beatty has shown how this continuity hinges at least partly on the perceived importance of the creativity of natural selection. The paper provides a more thorough look at Darwin's two conflicting accounts of variation, ascribed to struggles in explaining quantitative versus qualitative characters. In doing so, it suggests that other forms of Darwinism persisted, in both the non-Darwinian revolution and eclipse periods, because of tension between contingency and creativity in Darwin's own work. This tension is traced out from Darwin's conceptions of variation into the work of Alfred Russel Wallace, Hugo de Vries, and Thomas Henry Huxley. Based on this, the eclipse narrative is criticized for not considering the meaning of Darwinism in different geographical locations. Britain and the United States showed few signs of an eclipse. Rather, the rise of German debates about Haeckel's vision of Darwinism have been mistaken for a universal decline in support.
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3
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Belkaniya GS, Dilenyan LR, Konkov DG, Wsol A, Martusevich AK, Puchalska LG. An anthropogenic model of cardiovascular system adaptation to the Earth's gravity as the conceptual basis of pathological anthropology. J Physiol Anthropol 2021; 40:9. [PMID: 34452641 PMCID: PMC8394646 DOI: 10.1186/s40101-021-00260-2] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2021] [Accepted: 08/12/2021] [Indexed: 11/10/2022] Open
Abstract
Applying human biological evolution to solve topical problems of medicine and preventive cardiology was inspired by the realization of the need for clinical and experimental studies of biological (evolutionary) prerequisites in the occurrence of a pathology. Although it has been stated that there is a need to provide a full biological understanding of features, including those that increase an animal's vulnerability to diseases, unfortunately, in this regard, erectile and associated adaptations to the Earth's gravity in their physiological and pathological manifestations have not been considered. At the same time, it should be noted that humans, unlike other animal species, have the greatest vulnerability of the cardiovascular system (CVS). The latter is associated with fundamental differences in the functioning and regulation of the CVS by the influence of gravity on blood circulation in humans as upright creatures. Based on a review of comparative physiological, ontogenetic, and clinical studies from an evolutionary perspective, the idea of adaptation to the Earth's gravity when walking upright in humans is justified as an anthropogenic basis for the physiology and pathology of the cardiovascular system and hemodynamic support systems (physio-anthropology and pathological anthropology).
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Affiliation(s)
- G S Belkaniya
- Laboratory of Medical Expert Systems "Anthropos Systems Lab.", Vinnitsa, Ukraine
| | - L R Dilenyan
- Privolzhsky Research Medical University, Nizhny Novgorod, Russia
| | - D G Konkov
- National Pirogow Memorial Medical University, Vinnitsa, Ukraine
| | - A Wsol
- Department of Experimental and Clinical Physiology, Laboratory of Centre for Preclinical Research, Medical University of Warsaw, ul. Banacha 1b, 02-097, Warsaw, Poland.
| | - A K Martusevich
- Privolzhsky Research Medical University, Nizhny Novgorod, Russia
| | - L G Puchalska
- Department of Experimental and Clinical Physiology, Laboratory of Centre for Preclinical Research, Medical University of Warsaw, ul. Banacha 1b, 02-097, Warsaw, Poland
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4
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Lidwell-Durnin J. William Benjamin Carpenter and the Emerging Science of Heredity. JOURNAL OF THE HISTORY OF BIOLOGY 2020; 53:81-103. [PMID: 31243638 PMCID: PMC7110944 DOI: 10.1007/s10739-019-09568-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
In the nineteenth century, farmers, doctors, and the wider public shared a family of questions and anxieties concerning heredity. Questions over whether injuries, mutilations, and bad habits could be transmitted to offspring had existed for centuries, but found renewed urgency in the popular and practical scientific press from the 1820s onwards. Sometimes referred to as "Lamarckism" or "the inheritance of acquired characteristics," the potential for transmitting both desirable and disastrous traits to offspring was one of the most pressing scientific questions of the nineteenth century. As I argue in this paper, Carpenter's religious commitments to abolition and the temperance movement shaped his understanding of heredity. But this also committed him to a body of evidence for the inheritance of acquired characteristics that was coming under criticism for being untrustworthy. Carpenter used his popular treatises on physiology to promote these older, familiar ideas about heredity because they provided vital means of arguing for the unity of mankind and the hereditary dangers of intemperance. While early nineteenth century physiology has been seen by some historians as a challenge to religious authority, given its potentially materialist accounts of the body and the actions of the soul, this paper demonstrates how the missionary and institutional activities of the Unitarian church were ideologically supported by Carpenter's publications.
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Affiliation(s)
- John Lidwell-Durnin
- Centre for the History of Science, Medicine, and Technology, History Faculty, Oxford University, 41-47 George Street, Oxford, UK.
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5
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Abstract
The continual emergence of new pathogens and the increased spread of antibiotic resistance in bacterial populations remind us that microbes are living entities that evolve at rates that impact public health interventions. Following the historical thread of the works of Pasteur and Darwin shows how reconciling clinical microbiology, ecology, and evolution can be instrumental to understanding pathology, developing new therapies, and prolonging the efficiency of existing ones.
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Affiliation(s)
- Samuel Alizon
- Laboratoire MIVEGEC (UMR CNRS 5290, UR IRD 224, UM), Montpellier, France
- * E-mail:
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6
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The Reproductive Ecology of Industrial Societies, Part I : Why Measuring Fertility Matters. HUMAN NATURE-AN INTERDISCIPLINARY BIOSOCIAL PERSPECTIVE 2017; 27:422-444. [PMID: 27670436 PMCID: PMC5107203 DOI: 10.1007/s12110-016-9269-4] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
Is fertility relevant to evolutionary analyses conducted in modern industrial societies? This question has been the subject of a highly contentious debate, beginning in the late 1980s and continuing to this day. Researchers in both evolutionary and social sciences have argued that the measurement of fitness-related traits (e.g., fertility) offers little insight into evolutionary processes, on the grounds that modern industrial environments differ so greatly from those of our ancestral past that our behavior can no longer be expected to be adaptive. In contrast, we argue that fertility measurements in industrial society are essential for a complete evolutionary analysis: in particular, such data can provide evidence for any putative adaptive mismatch between ancestral environments and those of the present day, and they can provide insight into the selection pressures currently operating on contemporary populations. Having made this positive case, we then go on to discuss some challenges of fertility-related analyses among industrialized populations, particularly those that involve large-scale databases. These include “researcher degrees of freedom” (i.e., the choices made about which variables to analyze and how) and the different biases that may exist in such data. Despite these concerns, large datasets from multiple populations represent an excellent opportunity to test evolutionary hypotheses in great detail, enriching the evolutionary understanding of human behavior.
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7
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Zanatta A, Scattolin G, Thiene G, Zampieri F. Phrenology between anthropology and neurology in a nineteenth-century collection of skulls. HISTORY OF PSYCHIATRY 2016; 27:482-492. [PMID: 27507408 DOI: 10.1177/0957154x16662812] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
The University of Padua has many legends about its cultural heritage. One of these concerns a collection of eight skulls still preserved in the Hall of Medicine at Bo Palace, near the old anatomy theatre built in 1545. It is said that some famous professors of the University donated their bodies to medical science, and the skulls were from these bodies. From multidisciplinary research, both historical and anthropological, we have discovered that Francesco Cortese, Professor of Medicine and Rector of the University, started this personal collection of colleagues' skulls, although they had not donated their bodies to science, so that he could make his own detailed phrenology study.
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Bolund E, Hayward A, Pettay JE, Lummaa V. Effects of the demographic transition on the genetic variances and covariances of human life-history traits. Evolution 2015; 69:747-55. [DOI: 10.1111/evo.12598] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2014] [Accepted: 12/05/2014] [Indexed: 11/28/2022]
Affiliation(s)
- Elisabeth Bolund
- Department of Animal & Plant Sciences; University of Sheffield; Sheffield S10 2TN United Kingdom
- Evolutionary Biology Centre; Uppsala University; Uppsala SE-752 36 Sweden
| | - Adam Hayward
- Department of Animal & Plant Sciences; University of Sheffield; Sheffield S10 2TN United Kingdom
| | - Jenni E. Pettay
- Department of Biology; University of Turku; Turku FIN-20014 Finland
| | - Virpi Lummaa
- Department of Animal & Plant Sciences; University of Sheffield; Sheffield S10 2TN United Kingdom
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9
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Gluckman PD, Low FM, Buklijas T, Hanson MA, Beedle AS. How evolutionary principles improve the understanding of human health and disease. Evol Appl 2015; 4:249-63. [PMID: 25567971 PMCID: PMC3352556 DOI: 10.1111/j.1752-4571.2010.00164.x] [Citation(s) in RCA: 109] [Impact Index Per Article: 12.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2010] [Accepted: 09/19/2010] [Indexed: 02/06/2023] Open
Abstract
An appreciation of the fundamental principles of evolutionary biology provides new insights into major diseases and enables an integrated understanding of human biology and medicine. However, there is a lack of awareness of their importance amongst physicians, medical researchers, and educators, all of whom tend to focus on the mechanistic (proximate) basis for disease, excluding consideration of evolutionary (ultimate) reasons. The key principles of evolutionary medicine are that selection acts on fitness, not health or longevity; that our evolutionary history does not cause disease, but rather impacts on our risk of disease in particular environments; and that we are now living in novel environments compared to those in which we evolved. We consider these evolutionary principles in conjunction with population genetics and describe several pathways by which evolutionary processes can affect disease risk. These perspectives provide a more cohesive framework for gaining insights into the determinants of health and disease. Coupled with complementary insights offered by advances in genomic, epigenetic, and developmental biology research, evolutionary perspectives offer an important addition to understanding disease. Further, there are a number of aspects of evolutionary medicine that can add considerably to studies in other domains of contemporary evolutionary studies.
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Affiliation(s)
- Peter D Gluckman
- Centre for Human Evolution, Adaptation and Disease, Liggins Institute, The University of Auckland Auckland, New Zealand
| | - Felicia M Low
- Centre for Human Evolution, Adaptation and Disease, Liggins Institute, The University of Auckland Auckland, New Zealand
| | - Tatjana Buklijas
- Centre for Human Evolution, Adaptation and Disease, Liggins Institute, The University of Auckland Auckland, New Zealand
| | - Mark A Hanson
- Institute of Developmental Sciences, University of Southampton, Mailpoint 887, Southampton General Hospital Southampton, UK
| | - Alan S Beedle
- Centre for Human Evolution, Adaptation and Disease, Liggins Institute, The University of Auckland Auckland, New Zealand
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10
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Abstract
Natural selection defined by differential survival and reproduction of individuals in populations is influenced by genetic, developmental, and environmental factors operating at every age and stage in human life history: generation of gametes, conception, birth, maturation, reproduction, senescence, and death. Biological systems are built upon a hierarchical organization nesting subcellular organelles, cells, tissues, and organs within individuals, individuals within families, and families within populations, and the latter among other populations. Natural selection often acts simultaneously at more than one level of biological organization and on specific traits, which we define as multilevel selection. Under this model, the individual is a fundamental unit of biological organization and also of selection, imbedded in a larger evolutionary context, just as it is a unit of medical intervention imbedded in larger biological, cultural, and environmental contexts. Here, we view human health and life span as necessary consequences of natural selection, operating at all levels and phases of biological hierarchy in human life history as well as in sociological and environmental milieu. An understanding of the spectrum of opportunities for natural selection will help us develop novel approaches to improving healthy life span through specific and global interventions that simultaneously focus on multiple levels of biological organization. Indeed, many opportunities exist to apply multilevel selection models employed in evolutionary biology and biodemography to improving human health at all hierarchical levels. Multilevel selection perspective provides a rational theoretical foundation for a synthesis of medicine and evolution that could lead to discovering effective predictive, preventive, palliative, potentially curative, and individualized approaches in medicine and in global health programs.
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11
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Bürkli A, Postma E. Genetic constraints underlying human reproductive timing in a premodern Swiss village. Evolution 2013; 68:526-37. [PMID: 24117466 DOI: 10.1111/evo.12287] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2013] [Accepted: 09/26/2013] [Indexed: 01/21/2023]
Abstract
The trade-off between reproductive investment in early versus late life is central to life-history theory. Despite abundant empirical evidence supporting different versions of this trade-off, the specific trade-off between age at first reproduction (AFR) and age at last reproduction (ALR) has received little attention, especially in long-lived species with a pronounced reproductive senescence such as humans. Using genealogical data for a 19th-century Swiss village, we (i) quantify natural selection acting on reproductive timing, (ii) estimate the underlying additive genetic (co)variances, and (iii) use these to predict evolutionary responses. Selection gradients were computed using multiple linear regression, and the additive genetic variance-covariance matrix was estimated using a restricted maximum-likelihood animal model. We found strong selection for both an early AFR and a late ALR, which resulted from selection for an earlier and longer reproductive period (RP, i.e., ALR-AFR). Furthermore, postponing AFR shortened RP in both sexes, but twice as much in women. Finally, AFR and ALR were strongly and positively genetically correlated, which led to a considerable reduction in the predicted responses to selection, or even rendered them maladaptive. These results provide evidence for strong genetic constraints underlying reproductive timing in humans, which may have contributed to the evolution of menopause.
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Affiliation(s)
- Anja Bürkli
- Institute of Evolutionary Biology and Environmental Studies, University of Zurich, Winterthurerstrasse 190, 8057, Zurich, Switzerland; EAWAG, Swiss Federal Institute of Aquatic Science and Technology, Überlandstrasse 133, 8600, Dübendorf, Switzerland; Institute of Integrative Biology, ETH Zurich, Switzerland.
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12
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Kushner HI. Deficit or creativity: Cesare Lombroso, Robert Hertz, and the meanings of left-handedness. Laterality 2013; 18:416-36. [DOI: 10.1080/1357650x.2012.697171] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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13
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Rühli FJ, Henneberg M. New perspectives on evolutionary medicine: the relevance of microevolution for human health and disease. BMC Med 2013; 11:115. [PMID: 23627943 PMCID: PMC3639037 DOI: 10.1186/1741-7015-11-115] [Citation(s) in RCA: 38] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/19/2012] [Accepted: 02/07/2013] [Indexed: 11/10/2022] Open
Abstract
Evolutionary medicine (EM) is a growing field focusing on the evolutionary basis of human diseases and their changes through time. To date, the majority of EM studies have used pure theories of hominin macroevolution to explain the present-day state of human health. Here, we propose a different approach by addressing more empirical and health-oriented research concerning past, current and future microevolutionary changes of human structure, functions and pathologies. Studying generation-to-generation changes of human morphology that occurred in historical times, and still occur in present-day populations under the forces of evolution, helps to explain medical conditions and warns clinicians that their current practices may influence future humans. Also, analyzing historic tissue specimens such as mummies is crucial in order to address the molecular evolution of pathogens, of the human genome, and their coadaptations.
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Affiliation(s)
- Frank Jakobus Rühli
- Centre for Evolutionary Medicine, Institute of Anatomy, University of Zurich, Winterthurerstrasse 190, Zürich, 8057, Switzerland.
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Antolin MF, Jenkins KP, Bergstrom CT, Crespi BJ, De S, Hancock A, Hanley KA, Meagher TR, Moreno-Estrada A, Nesse RM, Omenn GS, Stearns SC. Evolution and medicine in undergraduate education: a prescription for all biology students. Evolution 2012; 66:1991-2006. [PMID: 22671563 PMCID: PMC7202235 DOI: 10.1111/j.1558-5646.2011.01552.x] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2011] [Accepted: 12/06/2011] [Indexed: 01/13/2023]
Abstract
The interface between evolutionary biology and the biomedical sciences promises to advance understanding of the origins of genetic and infectious diseases in humans, potentially leading to improved medical diagnostics, therapies, and public health practices. The biomedical sciences also provide unparalleled examples for evolutionary biologists to explore. However, gaps persist between evolution and medicine, for historical reasons and because they are often perceived as having disparate goals. Evolutionary biologists have a role in building a bridge between the disciplines by presenting evolutionary biology in the context of human health and medical practice to undergraduates, including premedical and preprofessional students. We suggest that students will find medical examples of evolution engaging. By making the connections between evolution and medicine clear at the undergraduate level, the stage is set for future health providers and biomedical scientists to work productively in this synthetic area. Here, we frame key evolutionary concepts in terms of human health, so that biomedical examples may be more easily incorporated into evolution courses or more specialized courses on evolutionary medicine. Our goal is to aid in building the scientific foundation in evolutionary biology for all students, and to encourage evolutionary biologists to join in the integration of evolution and medicine.
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Affiliation(s)
- Michael F Antolin
- Department of Biology, Colorado State University, Fort Collins, Colorado 80523, USA.
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15
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Méthot PO. Research traditions and evolutionary explanations in medicine. THEORETICAL MEDICINE AND BIOETHICS 2011; 32:75-90. [PMID: 21140228 DOI: 10.1007/s11017-010-9167-4] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/30/2023]
Abstract
In this article, I argue that distinguishing 'evolutionary' from 'Darwinian' medicine will help us assess the variety of roles that evolutionary explanations can play in a number of medical contexts. Because the boundaries of evolutionary and Darwinian medicine overlap to some extent, however, they are best described as distinct 'research traditions' rather than as competing paradigms. But while evolutionary medicine does not stand out as a new scientific field of its own, Darwinian medicine is united by a number of distinctive theoretical and methodological claims. For example, evolutionary medicine and Darwinian medicine can be distinguished with respect to the styles of evolutionary explanations they employ. While the former primarily involves 'forward looking' explanations, the latter depends mostly on 'backward looking' explanations. A forward looking explanation tries to predict the effects of ongoing evolutionary processes on human health and disease in contemporary environments (e.g., hospitals). In contrast, a backward looking explanation typically applies evolutionary principles from the vantage point of humans' distant biological past in order to assess present states of health and disease. Both approaches, however, are concerned with the prevention and control of human diseases. In conclusion, I raise some concerns about the claim that 'nothing in medicine makes sense except in the light of evolution'.
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Affiliation(s)
- Pierre-Olivier Méthot
- Institut d'Histoire et de Philosophie des Sciences et des Techniques, CNRS, Université Panthéon-Sorbonne (Paris1), 13 rue du Four, 75006 Paris, France.
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16
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Nesse RM. Ten questions for evolutionary studies of disease vulnerability. Evol Appl 2011; 4:264-77. [PMID: 25567972 PMCID: PMC3352562 DOI: 10.1111/j.1752-4571.2010.00181.x] [Citation(s) in RCA: 46] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2010] [Accepted: 12/20/2010] [Indexed: 12/20/2022] Open
Abstract
Many evolutionary applications in medicine rely on well-established methods, such as population genetics, phylogenetic analysis, and observing pathogen evolution. Approaches to evolutionary questions about traits that leave bodies vulnerable to disease are less well developed. Strategies for formulating questions and hypotheses remain unsettled, and methods for testing evolutionary hypotheses are unfamiliar to many in medicine. This article uses recent examples to illustrate successful strategies and some common challenges. Ten questions arise in the course of considering hypotheses about traits that leave bodies vulnerable to disease. Addressing them systematically can help minimize confusion and errors.
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Affiliation(s)
- Randolph M Nesse
- Departments of Psychiatry and Psychology, Institute for Social Research, The University of Michigan Ann Arbor, MI, USA
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17
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Adriaens PR, De Block A. The evolutionary turn in psychiatry: a historical overview. HISTORY OF PSYCHIATRY 2010; 21:131-143. [PMID: 21877368 DOI: 10.1177/0957154x10370632] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/31/2023]
Abstract
Ever since Darwin, psychiatrists have been tempted to put evolutionary theory to use in their efforts to understand and explain various aspects of mental disorders. Following a number of pivotal developments in the history of evolutionary thought, including degeneration theory, ethology and the modern synthesis, this introductory paper provides an overview of the many trends and schools in the history of 'psychiatric Darwinism' and 'evolutionary psychiatry'. We conclude with an attempt to distinguish three underlying motives in asking evolutionary questions about mental disorders.
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Affiliation(s)
- Pieter R Adriaens
- Institute of Philosophy, University of Leuven, Kardinaal Mercierplein 2, 3000 Leuven, Belgium.
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18
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Nesse RM, Bergstrom CT, Ellison PT, Flier JS, Gluckman P, Govindaraju DR, Niethammer D, Omenn GS, Perlman RL, Schwartz MD, Thomas MG, Stearns SC, Valle D. Evolution in health and medicine Sackler colloquium: Making evolutionary biology a basic science for medicine. Proc Natl Acad Sci U S A 2010; 107 Suppl 1:1800-7. [PMID: 19918069 PMCID: PMC2868284 DOI: 10.1073/pnas.0906224106] [Citation(s) in RCA: 151] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
Abstract
New applications of evolutionary biology in medicine are being discovered at an accelerating rate, but few physicians have sufficient educational background to use them fully. This article summarizes suggestions from several groups that have considered how evolutionary biology can be useful in medicine, what physicians should learn about it, and when and how they should learn it. Our general conclusion is that evolutionary biology is a crucial basic science for medicine. In addition to looking at established evolutionary methods and topics, such as population genetics and pathogen evolution, we highlight questions about why natural selection leaves bodies vulnerable to disease. Knowledge about evolution provides physicians with an integrative framework that links otherwise disparate bits of knowledge. It replaces the prevalent view of bodies as machines with a biological view of bodies shaped by evolutionary processes. Like other basic sciences, evolutionary biology needs to be taught both before and during medical school. Most introductory biology courses are insufficient to establish competency in evolutionary biology. Premedical students need evolution courses, possibly ones that emphasize medically relevant aspects. In medical school, evolutionary biology should be taught as one of the basic medical sciences. This will require a course that reviews basic principles and specific medical applications, followed by an integrated presentation of evolutionary aspects that apply to each disease and organ system. Evolutionary biology is not just another topic vying for inclusion in the curriculum; it is an essential foundation for a biological understanding of health and disease.
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Affiliation(s)
- Randolph M Nesse
- Department of Psychiatry and Psychology, University of Michigan, Room 3018, East Hall, 530 Church Street, Ann Arbor, MI 48104, USA.
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19
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Stearns SC, Nesse RM, Govindaraju DR, Ellison PT. Evolution in health and medicine Sackler colloquium: Evolutionary perspectives on health and medicine. Proc Natl Acad Sci U S A 2010; 107 Suppl 1:1691-5. [PMID: 20133821 PMCID: PMC2868294 DOI: 10.1073/pnas.0914475107] [Citation(s) in RCA: 89] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023] Open
Affiliation(s)
- Stephen C Stearns
- Department of Ecology and Evolutionary Biology, Yale University, New Haven, CT 06520, USA.
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