HEADSTRONG

Reference list

The scientific references behind the book, per chapter.

1 Foreword

  • Balali A, et al. Selenium supplementation. in patients with migraine: a double-blinded RCT. Front Nutr. 2024;11:1369373.
  • Borsook D, et al. Understanding migraine through the lens of maladaptive stress responses. Neuron. 2012;73(2):219-234.
  • Caponnetto V, et al. Comorbidities of primary headache disorders: a literature review with meta-analysis. J Headache Pain. 2021;22(1):71. doi:10.1186/s10194-021-01281-z. PMID 34261435.
  • Cohen S, et al. Chronic stress, glucocorticoid receptor resistance, inflammation, and disease risk. PNAS. 2012;109(16):5995-5999.
  • Di Lazzaro V, et al. Migraine and neuroinflammation: the inflammasome perspective. Cell Death Dis. 2021;12:509.
  • Fezeu LK, et al. MTHFR 677C>T genotype modulates the effect of a 5-year supplementation with B-vitamins. PLoS One. 2018;13(5):e0193352.
  • Krishnamurthy HK, et al. Inside the genome: understanding genetic influences on oxidative stress. Front Genet. 2024;15:1397352.
  • MacGregor EA. Prevalence of migraine on each day of the natural menstrual cycle. Neurology. 2004;63(2):351-353.
  • Murphy MP. How mitochondria produce reactive oxygen species. Biochem J. 2009;417(1):1-13.
  • Nappi RE, et al. Hormonal management of migraine at menopause. Neurology. 2019;92(11):e1172-e1181.
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3.1 An Integrative Approach

  • Buse DC, Greisman JD, Baigi K, Lipton RB. Migraine Progression: A Systematic Review. Headache. 2019;59(3):306-338.

3.1.1 Finding Your Own Insights and Strength Through Deep Learning

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  • Finniss DG, Kaptchuk TJ, Miller F, Benedetti F. Biological, clinical, and ethical advances of placebo effects. Lancet. 2010;375(9715):686-695.
  • Hibbard JH, Greene J. What the evidence shows about patient activation: better health outcomes and care experiences. Health Aff (Millwood). 2013;32(2):207-214.

3.2 Signaling Molecules and the Cockpit

  • Borsook D, Maleki N, Becerra L, McEwen B. Understanding migraine through the lens of maladaptive stress responses: a model disease of allostatic load. Neuron. 2012;73(2):219-234.
  • Burstein R, Noseda R, Borsook D. Migraine: multiple processes, complex pathophysiology. J Neurosci. 2015;35(17):6619-6629.
  • Kotas ME, Medzhitov R. Homeostasis, Inflammation, and Disease Susceptibility. Cell. 2015;160(5):816-827.

3.2.1 Signaling Molecules

  • Borsook D, Maleki N, Becerra L, McEwen B. Understanding migraine through the lens of maladaptive stress responses: a model disease of allostatic load. Neuron. 2012;73(2):219-234.
  • Burstein R, Noseda R, Borsook D. Migraine: multiple processes, complex pathophysiology. J Neurosci. 2015;35(17):6619-6629.
  • Cohen S, Janicki-Deverts D, Doyle WJ, Miller GE, Frank E, Rabin BS, Turner RB. Chronic stress, glucocorticoid receptor resistance, inflammation, and disease risk. Proc Natl Acad Sci U S A. 2012;109(16):5995-5999.
  • Ginzberg JM, Schönrath HJ, Steck JCH, et al. Iatrogenic Hyperinsulinemia, Not Hyperglycemia, Drives Insulin Resistance in Type 1 Diabetes as Revealed by Comparison With GCK-MODY (MODY2). Diabetes. 2019;68(8):1565-1574.
  • Janssen JAMJL. Hyperinsulinemia and Its Pivotal Role in Aging, Obesity, Type 2 Diabetes, Cardiovascular Disease and Cancer. Int J Mol Sci. 2021;22(15):7797.
  • Kotas ME, Medzhitov R. Homeostasis, Inflammation, and Disease Susceptibility. Cell. 2015;160(5):816-827.

3.2.2 The Hypothalamus - The Cockpit of Your Body

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  • Haddad-Tóvolli R, Dragano NRV, Ramalho AFS, Velloso LA. Development and Function of the Blood-Brain Barrier in the Context of Metabolic Control. Front Neurosci. 2017;11:224.
  • Liu Y, Yin T, Li Y, et al. Inflammation From Peripheral Organs to the Brain. Front Aging Neurosci. 2022;14:903455.
  • Saper CB, Scammell TE, Lu J. Hypothalamic regulation of sleep and circadian rhythms. Nature. 2005;437(7063):1257-1263.
  • Sebastianelli G, Atalar AÇ, Cetta I, et al. Insights from triggers and prodromal symptoms on how migraine attacks start: The threshold hypothesis. Cephalalgia. 2024;44(10):03331024241287224. doi:10.1177/03331024241287224.
  • Sochocka M, Diniz BS, Leszek J. Hypothalamic Inflammation at a Crossroad of Somatic Diseases. Cell Mol Neurobiol. 2019;39(1):11-29.

4.1 A Neuron in Trouble

  • Bean BP. The action potential in mammalian central neurons. Nat Rev Neurosci. 2007;8(6):451-465.
  • Birben E, Sahiner UM, Sackesen C, Erzurum S, Kalayci O. Oxidative stress and antioxidant defense. World Allergy Organ J. 2012;5(1):9-19.
  • Ciranna L. Serotonin as a Modulator of Glutamate- and GABA-Mediated Neurotransmission. Curr Neuropharmacol. 2006;4(2):101-114.
  • Dienel GA. Brain Glucose Metabolism: Integration of Energetics with Function. Physiol Rev. 2019;99(1):949-1045.
  • Doi T et al. Mapping neurotransmitter systems to the structural and functional organization of the human neocortex. Nature Neuroscience 2022;27(10):1846-1858.
  • Harris MG et al. Oxygen and Brain Energy Metabolism. Nat Rev Neurosci. 2018;19(9):585-599.
  • Lee EF et al. Mitochondrial Respiration in Neurons. Cell Metab. 2019;29(6):1323-1335.
  • Meldrum BS. Glutamate as a neurotransmitter in the brain. J Nutr. 2000;130(4S):1007S-1015S.
  • Murphy MP. How mitochondria produce reactive oxygen species. Biochem J. 2009;417(1):1-13.
  • Nardone R, Brigo F, Trinka E. Acute symptomatic seizures caused by electrolyte disturbances. J Clin Neurol. 2016;12(1):21-33.
  • Raichle ME & Gusnard DA. Appraising the brain's energy budget. PNAS 2002;99(16):10237-10239.
  • Williams GD, Towfighi J, Smith MB. Cerebral energy metabolism during hypoxia-ischemia correlates with brain damage: a 31P NMR study in unanesthetized immature rats. Neurosci Lett. 1994;170(1):31-34. PMID 8041508; doi:10.1016/0304-3940(94)90231-3.

4.1.1 Fuel Shortage (Neuroglycopenia)

  • Dantzer R, O'Connor JC, Freund GG, Johnson RW, Kelley KW. From inflammation to sickness and depression: when the immune system subjugates the brain. Nat Rev Neurosci. 2008;9(1):46-56. PMID 18073775.
  • Di Lazzaro V, et al. Migraine and neuroinflammation: the inflammasome perspective. Cell Death Dis. 2021;12:509.
  • Dienel GA. Brain Glucose Metabolism: Integration of Energetics with Function. Physiol Rev. 2019;99(1):949-1045.
  • Edvinsson L, Haanes KA, Warfvinge K. Does inflammation have a role in migraine? Nat Rev Neurol. 2019;15(8):483-490.
  • Jolink TA, et al. Effects of a mild inflammatory challenge on cytokines and sickness behavior: A randomized controlled trial using the influenza vaccine. Brain Behav Immun. 2025. PMID 40239903.
  • Malhotra R, et al. Understanding migraine: Potential role of neurogenic inflammation. Ann Indian Acad Neurol. 2016;19(2):175-182.
  • Orihuela R, McPherson CA, Harry GJ. Microglial M1/M2 polarization and metabolic states. Br J Pharmacol. 2016;173(4):649-665. PMID 25800044.
  • Raichle ME, Gusnard DA. Appraising the brain's energy budget. PNAS. 2002;99(16):10237-10239.

4.1.2 Electrolyte Imbalance

  • Adrogué HJ, Madias NE. Hyponatremia. N Engl J Med. 2000;342(21):1581-1589.
  • Arab A, Khorvash F, Heidari Z, Askari G. Br J Nutr. 2022;127(12):1839-1848. PMID 34378504.
  • Bean BP. The action potential in mammalian central neurons. Nat Rev Neurosci. 2007;8(6):451-465.
  • Biller A, et al. Exposure to 16 h of normobaric hypoxia induces ionic edema in the healthy brain. Nat Commun. 2021;12(1):5987. PMID 34645793.
  • Blau JN. Water deprivation: a new migraine precipitant. Headache. 2005;45(6):757-9. PMID 15953311.
  • Blau JN. Water-deprivation headache: a new headache with two variants. Headache. 2004;44(1):79-83. PMID 14979888.
  • Borkum JM. Migraine Triggers and Oxidative Stress: A Narrative Review and Synthesis. Headache. 2016;56(1):12-35. PMID 26639834.
  • Brands MW, Manhiani M. Sodium-retaining effect of insulin in diabetes. Am J Physiol Regul Integr Comp Physiol. 2012;303(11):R1101-R1109.
  • Catalàn RE, et al. Inhibitory effect of insulin and cytoplasmic factor(s) on brain (Na⁺/K⁺)-ATPase. Neurosci Res. 1992;13(2):139-145.
  • DeFronzo RA, Cooke CR, Andres R, et al. The effect of insulin on renal handling of sodium. J Clin Invest. 1975;55(4):845-855.
  • Harrington MG, Fonteh AN, Cowan RP, et al. Cerebrospinal fluid sodium increases in migraine. Headache. 2006;46(7):1128-1135. PMID 16866716.
  • Ichiyama A, Mestern S, Benigno GB, et al. State-dependent activity dynamics of hypothalamic stress effector neurons. eLife. 2022;11:e76832.
  • Khorsha F, et al. Association of drinking water and migraine headache severity. J Clin Neurosci. 2020;77:81-84. PMID 32446809.
  • Kimoto K, et al. Influence of barometric pressure in patients with migraine headache. Intern Med. 2011;50(18):1923-8. PMID 21921370.
  • Kullmann DM, Hanna MG. Neurological disorders caused by inherited ion-channel mutations. Lancet Neurol. 2002;1(3):157-166.
  • Lacey J, et al. A Multidisciplinary Consensus on Dehydration. Ann Med. 2019;51(3-4):232-251.
  • Li S, et al. Association between weather conditions and migraine: SR/meta-analysis. J Neurol. 2025;272(5):346.
  • Messlinger K, Funakubo M, Sato J, Mizumura K. Increases in neuronal activity in rat spinal trigeminal nucleus following changes in barometric pressure. Headache. 2010;50(9):1449-63. PMID 20561066.
  • Meyer MM, Schmidt A, Benrath J, Konstandin S. Cerebral sodium (23Na) magnetic resonance imaging in patients with migraine: a case-control study. Eur Radiol. 2019;29(12):7055-7062. PMID 31264011.
  • Nardone R, Brigo F, Trinka E. Acute symptomatic seizures caused by electrolyte disturbances. J Clin Neurol. 2016;12(1):21-33.
  • Pogoda JM, Gross NB, Arakaki X, Fonteh AN, Cowan RP, Harrington MG. Severe Headache or Migraine History Is Inversely Correlated With Dietary Sodium Intake: NHANES 1999-2004. Headache. 2016;56(4):688-700. PMID 27016121.
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  • Schlittler M, et al. High Alt Med Biol. 2021;22(4):367-377. PMID 33124686.
  • Scholl UI, et al. Seizures, sensorineural deafness, ataxia, mental retardation, and electrolyte imbalance (SeSAME syndrome) caused by mutations in KCNJ10. PNAS. 2009;106(14):5842-5847.
  • Spigt M, et al. A randomized trial on the effects of regular water intake in patients with recurrent headaches. Fam Pract. 2012;29(4):370-5. PMID 22113647.
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4.1.3 Oxidative Stress

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  • Cobley JN, Fiorello ML, Bailey DM. 13 reasons why the brain is susceptible to oxidative stress. Redox Biol. 2018;15:490-503.
  • Dinkel K, et al. Chronic restraint stress induces reactive oxygen species overproduction and oxidative damage in the mouse hippocampus and prefrontal cortex. Int J Mol Med. 2015;35(2):553-559.
  • Jurkiewicz BA, Buettner GR. Ultraviolet light-induced free radical formation in skin: an electron paramagnetic resonance study. Photochem Photobiol. 1994;59(1):1-4.
  • Krishnamurthy HK, et al. Inside the genome: understanding genetic influences on oxidative stress. Front Genet. 2024;15:1397352.
  • Murphy MP. How mitochondria produce reactive oxygen species. Biochem J. 2009;417(1):1-13.
  • Salim S. Oxidative stress and the central nervous system. J Pharmacol Exp Ther. 2016;360(1):201-205.
  • Teleanu DM, et al. An Overview of Oxidative Stress, Neuroinflammation, and Neurodegenerative Diseases. Int J Mol Sci. 2022;23(11):5931.
  • Valavanidis A, et al. Tobacco smoke: involvement of reactive oxygen species and stable free radicals. Int J Environ Res Public Health. 2009;6(2):445-462.
  • Wang X, Michaelis EK. Selective neuronal vulnerability to oxidative stress in the brain. Front Aging Neurosci. 2010;2:12.

4.1.4 Oxygen Shortage or CO₂ Excess

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  • Allen JG, MacNaughton P, Satish U, et al. Associations of Cognitive Function Scores with Carbon Dioxide, Ventilation, and Volatile Organic Compound Exposures in Office Workers. Environ Health Perspect. 2016;124(6):805-812. PMID 26502459.
  • Erecińska M, Silver IA. Tissue oxygen tension and brain sensitivity to hypoxia. Respir Physiol. 2001;128(3):263-276. PMID 11718758.
  • Gray JD, Milner TA, McEwen BS. Dynamic plasticity: The role of glucocorticoids, BDNF and other factors in hippocampal structural remodeling during stress. Mol Psychiatry. 2013;18(7):657-671.
  • Miller BF, et al. Mitohormesis in Mice via Sustained Basal Activation of Mitochondrial and Antioxidant Signaling. Cell Metab. 2018;28(6):1162-1174.
  • Morris ME. Role of Monocarboxylate Transporters in Drug Delivery to the Brain. Curr Pharm Des. 2015;21(28):3623-3639.
  • Oddo M, et al. Red blood cell transfusion increases cerebral oxygen delivery in patients with aneurysmal subarachnoid hemorrhage. Stroke. 2009;40(9):e599-e605.
  • Pekmezci M, et al. Effects of head position on cerebral blood flow during surgery. J Clin Anesth. 2016;34:118-124.
  • Peng KP, et al. Association between migraine and risk of venous thromboembolism: A nationwide cohort study. Headache. 2016;56(8):1290-1299.
  • Pierre K, Pellerin L. Monocarboxylate transporters in the central nervous system: distribution, regulation and function. J Neurochem. 2005;94(1):1-14.
  • Pruimboom L, Muskiet FAJ. Intermittent living; the use of ancient challenges as a vaccine against the deleterious effects of modern life - A hypothesis. Med Hypotheses. 2018;120:28-42.
  • Rumboldt Z, et al. Transient Ischemia Elicits Sustained Enhancement of Thrombus Development in the Cerebral Microvasculature. Exp Neurol. 2014;255:417-423.
  • Satish U, Mendell MJ, Shekhar K, et al. Is CO2 an indoor pollutant? Direct effects of low-to-moderate CO2 concentrations on human decision-making performance. Environ Health Perspect. 2012;120(12):1671-1677. PMID 23008272.
  • Sevgi S, et al. Paradoxical Air Microembolism Induces Cerebral Bioelectrical Disturbances and Occasionally Headache. J Am Heart Assoc. 2012;1(6):e001735.
  • Vohwinkel CU, et al. Elevated CO₂ levels cause mitochondrial dysfunction and impair cell proliferation. J Biol Chem. 2011;286(43):37067-37076.
  • Watts ME, Pocock R, Claudianos C. Brain Energy and Oxygen Metabolism: Emerging Role in Normal Function and Disease. Front Mol Neurosci. 2018;11:216. doi:10.3389/fnmol.2018.00216.
  • Williams RH, et al. Control of hypothalamic orexin neurons by acid and CO₂. Proc Natl Acad Sci U S A. 2007;104(25):10685-10690.
  • Wu XP, Niu PP, Liu H. Association between migraine and venous thromboembolism: a Mendelian randomization and genetic correlation study. Front Genet. 2024;15:1272599.
  • Zhang W, et al. Prevalence and clinical characteristics of WMHs in Migraine: A meta-analysis. Neuroimage Clin. 2023;37:103312.

4.1.5 Neurotransmitter Problems

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  • Domitrz I, Cegielska J. Magnesium as an Important Factor in the Pathogenesis and Treatment of Migraine - From Theory to Practice. Nutrients. 2022;14(5):1089. doi:10.3390/nu14051089.
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4.2 Programming

  • Bliss TVP, Lømo T. Long-lasting potentiation of synaptic transmission in the dentate area of the anaesthetized rabbit following stimulation of the perforant path. Journal of Physiology. 1973;232(2):331-356.
  • Rosignoli C, et al. Applying a biopsychosocial model to migraine: rationale and clinical implications. Journal of Headache and Pain. 2022;23(1):100.
  • Viganò A, Toscano M, Puledda F, Di Piero V. Treating Chronic Migraine With Neuromodulation: The Role of Neurophysiological Abnormalities and Maladaptive Plasticity. Front Pharmacol. 2019;10:32.

4.2.1 Neuroplasticity

  • Bliss TVP, Lømo T. Long-lasting potentiation of synaptic transmission in the dentate area of the anaesthetized rabbit following stimulation of the perforant path. Journal of Physiology. 1973;232(2):331-356.
  • Goadsby PJ, Holland PR, Martins-Oliveira M, et al. Pathophysiology of migraine: a disorder of sensory processing. Physiological Reviews. 2017;97(2):553-622.
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  • Mansour AR, Farmer MA, Baliki MN, Apkarian AV. Chronic pain: the role of learning and brain plasticity. Restor Neurol Neurosci. 2014;32(1):129-139.
  • Viganò A, Toscano M, Puledda F, Di Piero V. Treating Chronic Migraine With Neuromodulation: The Role of Neurophysiological Abnormalities and Maladaptive Plasticity. Front Pharmacol. 2019;10:32.
  • Zhang L, Lu X, Bi Y, Hu L. Pavlov's Pain: the Effect of Classical Conditioning on Pain Perception and its Clinical Implications. Curr Pain Headache Rep. 2019;23(3):19.

4.2.2 The Role of the Insular Cortex in Programming

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  • Borsook D et al. The Insula: A "Hub of Activity" in Migraine. Neuroscientist. 2016;22(6):632-652.
  • Burke MJ et al. Mapping migraine to a common brain network. Brain. 2020;143(2):541-553.
  • Burstein R et al. Thalamic sensitization transforms localized pain into widespread allodynia. Ann Neurol. 2010;68:81-91.
  • Chen Z-H et al. Structural and functional changes of insula subregions in migraine without aura. Sci Rep. 2025;15:13342.
  • De Felice M et al. Triptans disrupt brain networks and promote stress-induced CSD in a rat model of medication overuse headache. Brain Struct Funct. 2016;221(1):4421-33.
  • Goadsby PJ et al. Pathophysiology of migraine: a disorder of sensory processing. Physiol Rev. 2017;97(2):553-622.
  • Sauro KM, Becker WJ. The stress and migraine interaction. Headache. 2009;49(9):1378-1386. doi:10.1111/j.1526-4610.2009.01486.x. PMID 19619238.
  • The Intersection of Interoception and Anticipation Related to Pain. Curr Top Behav Neurosci. 2025. PMID 40360927.
  • Thuraiaiyah J et al. The role of cytokines in migraine: A systematic review. Cephalalgia. 2022;42(14):1565-1588.
  • van Laarhoven AIM, Kraaimaat FW, Wilder-Smith OH, Evers AWM. Role of Attentional Focus on Bodily Sensations in Sensitivity to Itch and Pain. Acta Derm Venereol. 2010;90(1):46-51. doi:10.2340/00015555-0743. PMID 20107725.
  • Yamanaka G et al. Experimental and Clinical Investigation of Cytokines in Migraine: A Narrative Review. Int J Mol Sci. 2023;24(9):8343.

4.2.3 Why Your Migraine Is Unique

  • Rosignoli C et al. Applying a biopsychosocial model to migraine: rationale and clinical implications. J Headache Pain. 2022;23(1):100.

4.2.4 How This Insight Can Help You

  • Bliss TVP, Lømo T. Long-lasting potentiation of synaptic transmission in the dentate area of the anaesthetized rabbit. J Physiol. 1973;232(2):331-356.
  • Kucyi A, Moayedi M, Weissman-Fogel I, et al. Enhanced medial prefrontal-default mode network functional connectivity in chronic pain and its association with pain rumination. J Neurosci. 2014;34(11):3969-3975.
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  • Rosignoli C, et al. Applying a biopsychosocial model to migraine: rationale and clinical implications. J Headache Pain. 2022;23(1):100.
  • Treadwell JR, Tsou AY, Rouse B, et al. Behavioral interventions for migraine prevention: A systematic review and meta-analysis. Headache. 2025;65(4). doi:10.1111/head.14914. PMID 39968795.
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4.3 The Trigeminal Nerve

  • Borsook D et al. Neuroscientist. 2016;22(6):632-652.
  • Burke MJ et al. Brain. 2020;143(2):541-553.
  • Burstein R, Jakubowski M, Garcia-Nicas E, et al. Ann Neurol. 2010;68:81-91.
  • Burstein R, Noseda R, Borsook D. J Clin Invest. 2019;129(8):3341-3351.
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4.4 Interpretation in the Brain

  • Borsook D et al. The Insula: A "Hub of Activity" in Migraine. Neuroscientist. 2016;22(6):632-652.
  • Burke MJ et al. Mapping migraine to a common brain network. Brain. 2020;143(2):541-553.
  • Chen Q et al. The Molecular Basis and Pathophysiology of Trigeminal Neuralgia. Int J Mol Sci. 2022;23(7):3604.
  • Cornwell BR et al. The unpredictive brain under threat. Biol Psychiatry 2017;82(6):447-454.
  • DaSilva AF et al. μ-Opioid activation in the prefrontal cortex in migraine attacks. Neurology 2014;82:425-32.
  • Henssen DJHA et al. New Insights in Trigeminal Anatomy: A Double Orofacial Tract for Nociceptive Input. Front Neuroanat. 2016;10:53.
  • Hsiao FJ et al. Somatosensory gating is altered and associated with migraine chronification. Cephalalgia. 2018;38(4):744-753.
  • Misra UK et al. Is β endorphin related to migraine headache and its relief? Cephalalgia 2013;33(6):416-22.
  • Nakajima M et al. Prefrontal cortex regulates sensory filtering through a basal ganglia-to-thalamus pathway. Neuron 2019;103(3):445-458.
  • Zebhauser PT, Heitmann H, May ES, Ploner M. Resting-state electroencephalography and magnetoencephalography in migraine - a systematic review and meta-analysis. J Headache Pain. 2024;25(1):147.

4.5 The Storm Before the Calm

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4.6 Bringing It All Together

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5.1.1 From Unrest to a Brain in Distress

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5.1.2 The Autonomic Nervous System: Accelerating or Slowing Down

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5.1.3 Hypersensitivity: When Your Brain Decides Differently About What Matters

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5.1.4 The Safety Balance: How Safe Does Your Brain Really Feel?

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5.1.5 Emotional Conflict

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5.1.6 Character Traits

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5.1.7 Survival Mode: When There's Simply No Other Way

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5.1.8 Early Life Stress

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5.1.9 Transgenerational Imprinting

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5.1.10 Biochemical Reasons for Unrest in the Brain

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5.1.11 The Connection with Irritable Bowel Syndrome

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5.2 Metabolic Inflexibility

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5.2.1 Metabolic Inflexibility

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5.2.2 Carbohydrates

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5.2.3 Insulin Sensitivity and Insulin Resistance

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5.2.4 Insulin Resistance and the Selfish Brain

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5.2.5 How Sugars Are Stored

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5.2.6 Making the Switch

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5.2.7 Ketones

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5.2.8 Lactate

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5.2.9 Flexibility in (Peri)menopause

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5.2.10 Getting Started?

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5.3 Low-Grade Inflammation

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5.3.1 Modern Unprecedented Challenges

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5.3.2 Dormant Pathogens

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5.3.3 The Pitfall of Anti-Inflammatories

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5.3.4 (Almost) Everything Leads to a Leaky Gut

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5.3.5 How the Immune System Keeps Itself Going

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5.3.6 Biochemical Reasons for Low-Grade Inflammation

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5.3.7 Methylation and Estrogens

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5.3.8 Summary

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5.4 Medication-Dependent Headache

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5.4.1 My Medication-Free Attack Plan

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5.5 Dissociation

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5.5.1 Losing Touch with Your Inner World

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5.5.2 How a Healthy Perception System Works

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5.5.3 When Dissociation Disrupts This System

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5.5.4 The Road to Recovery

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5.5.5 Dissociation During an Attack

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5.5.7 Feeling as the Way Forward

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5.6.1 What Is Histamine?

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5.6.2 Histamine in the Brain

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5.6.3 Food as a Source of Histamine

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5.6.4 The Microbiome as an Ally

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5.6.5 Leaky Gut: An Open Door to Trouble

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5.6.6 Too Little Methylation Currency

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5.6.7 The Leaky Nasal Barrier

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5.7 Mitochondrial Exhaustion

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5.7.1 What Are Mitochondria?

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5.7.2 Oxidative Stress: The Rust in Your System

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5.7.3 Nutrient Deficiencies

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  • Wang T, et al. Vegetarian and vegan diets: benefits and drawbacks. Eur Heart J. 2023;44(36):3423-3437.
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5.7.4 The Modern World as a Mitochondrial Enemy

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  • Balali-Mood M, Naseri K, Tahergorabi Z, et al. Toxic Mechanisms of Five Heavy Metals: Mercury, Lead, Chromium, Cadmium, and Arsenic. Front Pharmacol. 2021;12:643972.
  • Branca JJ, Morucci G, Pacini A. Cadmium-Induced Cytotoxicity: Effects on Mitochondrial Electron Transport Chain. Front Cell Dev Biol. 2020;8:604377.
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  • Pruimboom L, Muskiet FAJ. Intermittent living; the use of ancient challenges as a vaccine against the deleterious effects of modern life - A hypothesis. Med Hypotheses. 2018;120:28-42.
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5.7.5 Medication Can Damage Your Mitochondria

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  • Hinson JA, Roberts DW, James LP. Mechanisms of acetaminophen-induced liver necrosis. Handb Exp Pharmacol. 2010;(196):369-405.
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5.7.6 Infections and Inflammation

  • David EA, et al. "SARS-CoV-2 envelope protein mitochondrial localization reveals host metabolic disruption." J Biol Chem. 2026;301(4):111419.
  • Madsen HB, et al. "Mitochondrial dysfunction in acute and post-acute phases of COVID-19 and risk of non-communicable diseases." Communications Medicine. 2024;4(1):38.
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  • Vernon SD, et al. "Preliminary evidence of mitochondrial dysfunction associated with post-infective fatigue after acute infection with Epstein Barr Virus." BMC Infect Dis. 2006;6:15.
  • Wu D, et al. "SARS-CoV-2 targets mitochondria, exacerbating COVID-19 pneumonia." J Physiol. 2026; doi:10.1113/JP290297.
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5.7.7 The Vicious Cycle of Energy Shortage in Your Brain

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  • Bélanger M, Allaman I, Bhatt PJ. Brain energy metabolism: focus on astrocyte-neuron metabolic cooperation. Cell Metabolism. 2011;14(6):724-738.
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5.7.8 From Energy Crisis to Migraine

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5.8 Hormonal Fluctuations

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5.8.1 The Nuance of Estrogen

  • Betz LA, et al. Mechanisms underlying estrogen regulation of serotonergic function in the brain: implications for disease. Trends Neurosci. 2016;39(6):364-374.
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5.8.2 Progesterone: the calming buffer

  • Bitran D, Shiekh M, McLeod M. Anxiolytic effect of progesterone is mediated by the neurosteroid allopregnanolone at the GABAA receptor. J Neuroendocrinol. 1995;7(3):171-177.
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5.8.3 The Balance

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5.8.4 Why Right Then?

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  • Schiller CE et al. Curr Psychiatry Rep. 2014;16(11):101.
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5.8.5 The Effect of Hormonal Contraception

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