Barbara Demeneix – författare
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5 produkter
5 produkter
Inbunden, Engelska, 2017
384 kr
Skickas inom 5-8 vardagar
In today's world, everyone carries in their bloodstream a toxic assortment of dozens of industrially produced chemicals. Not only do these adversely affect the health of adults and children, but also, and more worryingly, they damage the development of unborn infants; the amniotic fluid of pregnant women has been found to contain a variety of chemicals, such as pesticides, plasticizers, disinfectant products, flame-retardants, surfactants and UV filters, many of which interfere with fetal physiology. Toxic Cocktail: How Chemical Pollution Is Poisoning Our Brains makes a warning call to action. A single gland in our bodies, the thyroid, produces thyroid hormone vital for brain development, but many chemicals that we are exposed to are thyroid-disrupting. As the number of chemicals in the environment to which we, and, particularly, developing fetuses and toddlers, are exposed to inexorably rises, we simultaneously witnessing an unprecedented increase in neurodevelopmental disorders such as autism, ADHD, dyslexia, and IQ loss. The urgent question thus arises: Is chemical pollution poisoning brain development? And if so, as this book convincingly shows, what can be done about it collectively and individually? Toxic Cocktail explains the developmental processes and chemical disruption associated with thyroid hormone, discusses recent activity for environmental regulations and industrial lobbying in the United States and European Union, and makes pertinent suggestions for legislators and individuals-providing a "self-help" guide-for reducing exposure and limiting the dangerous effects of the multitude of chemicals on brain development. Toxic Cocktail is an engaging read for parents, general readers, and professionals in the health and education sectors.
E-bok
PDF, Engelska, 2017241 kr
Läs direkt efter köp
In today''s world, everyone carries a toxic load of dozens of industrially produced chemicals in their bloodstream. Not only do these adversely affect the health of adults and children, but also, and more worryingly, they damage the development of unborn infants. The amniotic fluid of pregnant women has been found to contain a variety of chemicals, such as pesticides, plasticizers, disinfectant products, flame-retardants, surfactants and UV filters, many of which interfere with fetal physiology, especially thyroid hormone action. Thyroid hormone is vital for brain development, particularly for the fetus during pregnancy and for toddlers. In fact, children born to women who lack this thyroid hormone (or who are unwittingly exposed to thyroid-disrupting chemicals) have lower IQs and more neurodevelopmental problems.Evolution of the human brain has involved multiple changes and processes dependent on thyroid hormone. The urgent question thus arises: Is chemical pollution poisoning brain development and reversing evolution''s most outstanding achievement: the human brain? And if so, as this book convincingly illuminates, what can be done about it both collectively and individually? Toxic Cocktail provides a clear view of how many environmental chemicals interfere with brain development. As a result, this book looks at how we define and test IQ, the evidence for IQ loss, and how chemical pollution and thyroid hormone disruption can be actors in this process, as well as increasing neurodevelopmental disease risk.
E-bok
Engelska, 2017241 kr
Läs direkt efter köp
In today''s world, everyone carries a toxic load of dozens of industrially produced chemicals in their bloodstream. Not only do these adversely affect the health of adults and children, but also, and more worryingly, they damage the development of unborn infants. The amniotic fluid of pregnant women has been found to contain a variety of chemicals, such as pesticides, plasticizers, disinfectant products, flame-retardants, surfactants and UV filters, many of which interfere with fetal physiology, especially thyroid hormone action. Thyroid hormone is vital for brain development, particularly for the fetus during pregnancy and for toddlers. In fact, children born to women who lack this thyroid hormone (or who are unwittingly exposed to thyroid-disrupting chemicals) have lower IQs and more neurodevelopmental problems.Evolution of the human brain has involved multiple changes and processes dependent on thyroid hormone. The urgent question thus arises: Is chemical pollution poisoning brain development and reversing evolution''s most outstanding achievement: the human brain? And if so, as this book convincingly illuminates, what can be done about it both collectively and individually? Toxic Cocktail provides a clear view of how many environmental chemicals interfere with brain development. As a result, this book looks at how we define and test IQ, the evidence for IQ loss, and how chemical pollution and thyroid hormone disruption can be actors in this process, as well as increasing neurodevelopmental disease risk.
Inbunden, Engelska, 2014
1 094 kr
Skickas inom 5-8 vardagar
The global prevalence of neurodevelopmental disorders is accelerating. Numbers of children affected by an autism spectrum disorder (ASD) in the United States have reached 1 in 88 -- 1 in 56 among boys -- and even more children have developed attention deficit/hyperactivity disorders (ADHD). The burden of these disorders to individuals and society overall is enormous; ASD alone costs the United States a staggering $130 billion, with ADHD costs reaching similar heights.Genetic causes of these neurodevelopmental disorders cannot account for such radically increased rates of incidence. The causes must also implicate environmental chemicals, many of which have been shown to disrupt normal thyroid function. In this book, Barbara Demeneix makes the case that thyroid hormone signaling bridges the environment and gene programs needed for brain development--and that environmental chemicals that disrupt normal thyroid function pose significant risks to the inherited intelligence and mental health of future generations. The first chapter provides an historical overview of documented cases in which environmental pollution has caused IQ loss across populations. The following chapters explain the physiology of thyroid hormone action, the importance of iodine and selenium for thyroid hormone signaling and brain development, and why thyroid hormone is such a sensitive target for environmental pollution. The final chapters discuss the role of gene-environment interactions in neurodevelopmental disorders and address what can and must be done by individuals, associations, and decision-makers to staunch these epidemics.
174 kr
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Tous les jours, notre organisme absorbe et emmagasine une quantité croissante de polluants chimiques provenant de notre environnement. Ces produits toxiques ont des conséquences néfastes sur notre cerveau et sur celui de nos enfants dès leur conception. Pesticides, plastifiants, désinfectants, retardateurs de flamme, agents tensio-actifs, filtres UV : ces polluants omniprésents contribuent non seulement à la multiplication alarmante des troubles neurologiques et des difficultés d’apprentissage, mais ils pourraient bien, dans un futur plus ou moins proche, être à l’origine d’une baisse globale des performances cognitives chez l’être humain – une première dans l’histoire de l’humanité. Face à ce bilan très inquiétant, Barbara Demeneix, spécialiste mondiale des perturbateurs endocriniens, nous explique quelles mesures concrètes prendre, pour aujourd’hui et pour demain, afin que nous tous, adultes, enfants, petits-enfants, nous puissions rester intelligents et en bonne santé ! Barbara Demeneix est biologiste et professeur au Muséum national d’histoire naturelle de Paris. Internationalement reconnue pour ses travaux en endocrinologie sur l’hormone thyroïdienne et les perturbateurs endocriniens, elle est à l’origine d’une technologie originale et innovante permettant l’identification de polluants environnementaux. Elle a reçu la médaille de l’Innovation du CNRS. Elle est aussi l’auteur du Cerveau endommagé. Comment la pollution altère notre intelligence et notre santé mentale.