Hui-Xin Wang's publications

Original research

Wang, R., Fratiglioni, L., Dintica, C.S., Shang, Y., Larrañaga, A.C., Wang, H.-X., Xu, W. (in press). Shared risk and protective factors between Alzheimer's disease and ischemic stroke: A population-based longitudinal study. Alzheimer's & Dementia.

Tan, E.C.K., Pan, K.-Y., Hanson, L.M., Fastbom, J., Westerlund, H., & Wang, H.X. (in press). Psychosocial job strain and polypharmacy: a national cohort study. Scand J Work Environ Health, 2020 Jul 14;3914. doi: 10.5271/sjweh.3914

Islamoska, S., Hansen, Å.M., Wang, H.X., Garde, A.H., Andersen, P.K., Garde, E., Hansen, J.M., Waldemar, G., & Nabe-Nielsen, K. (in press). Mid- to Late-Life Migraine Diagnoses and Risk of Dementia: a National Register-Based Follow-up Study. J Headache Pain. doi: 10.1186/s10194-020-01166-7

Shang, Y., Fratiglioni, L., Marseglia, A., Plym, A., Welmer, A.K., Wang, H.X., Wang, R., & Xu, W. (in press). Association of diabetes with stroke and post-stroke dementia: A population-based cohort study. Alzheimers Dement. 2020 Jun 2. doi: 10.1002/alz.12101

Wu, J.-J., Wang, H.X., Yao, W., Yan, Z., & Pei, J.-J. (2020). Late-life depression and the risk of dementia in 14 countries: a 10-year follow-up study from the Survey of Health, Ageing and Retirement in Europe. J  Affect Disord, 274, 671-677.

Pan, K.-Y., Xu, W., Mangialasche, F., Grande, G., Fratiglioni, L., & Wang, H.-X. (in press). The role of Apolipoprotein E epsilon4 in the association between psychosocial working conditions and dementia. Aging, 12(4), 3730-3746. doi: 10.18632/aging.102843

Sjöberg, L., Lövdén, M., Fratiglioni, L., & Wang, H.-X. (2020). Low Mood and risk of Dementia: The Role of Marital Status and Living Situation. Am J Geriatr Psychiatry, 28(1), 33-44. doi: 10.1016/j.jagp.2019.08.014

Tu, R., Pan, K.-Y., Cai, G., Yamamoto, T., & Wang, H.-X. (2019). The role of education in the association between self-rated health and levels of C-reactive protein. BMJ open, 9(11):e027659. doi: 10.1136/bmjopen-2018-027659

Zhuo, L.-B., Yao, W., Yan, Z., Giron, M.S.T., Pei, J.-J., & Wang, H.-X. (2020). Impact of Effort Reward Imbalance at Work on Suicidal Ideation in Ten European Countries: the Role of Depressive Symptoms. Journal of Affective Disorders, 260, 214-221.

Qiao, Y.-M., Lu, Y.-K., Yan, Z., Yao, W., Peim J.J., & Wang, H.-X. (2019). Reciprocal associations between job strain and depression: A 2-year follow-up study from the Survey of Health, Ageing and Retirement in Europe. Brain Behav., 9(9):e01381. doi: 10.1002/brb3.1381

Dekhtyar, S., Marseglia, A., Xu, W., Darin-Mattsson, A., Wang, H.-X., & Fratiglioni, L. (2019). Genetic risk of dementia risk mitigated by cognitive reserve: a cohort study. Annals Neurology, 86(1), 68-78. doi: 10.1002/ana.25501

Trevisan, C., Rizzuto, D., Welmer, A.K., Wang, H.-X., Sergi, G., Maggi, S., & Fratiglioni, L. (2019). The impact of social network on the risk and consequences of injurious falls in older adults: a population-based study. J Am Geriatr Soc., 67(9), 1851-1858.

Shang, Y., Marseglia, A., Fratiglioni, L., Welmer, A.-K., Wang, R., Wang, H.-X., & Xu, W. (2019). Natural history of prediabetes in older adults from a population-based longitudinal study. J Intern Med., 286(3), 326-340. doi: 10.1111/joim.12920

Lu, Y.-K., Qiao, Y.-M., Xiao, L., Yao, W., Yan, Z., Wang, H.-X., & Pei, J.-J. (2019). Reciprocal relationship between psychosocial work stress and quality of life: the role of gender and education. BMJ Open, 9(6):e027051. doi: 10.1136/bmjopen-2018-027051

Marseglia, A., Wang, H.X., Rizzuto, D., Fratiglioni, L., & Xu, W. (2019). Participating in Mental, Social, and Physical Leisure Activities and Having a Rich Social Network Reduce the Incidence of Diabetes-Related Dementia in a Cohort of Swedish Older Adults. Diabetes Care, 42(2), 232-239. doi: 10.2337/dc18-1428

Zuidersma, M., Sjöberg, L., Pantzar, A., Fratiglioni, L., & Wang, H.X. (2019). A bi-factor model of the Montgomery Åsberg depression rating scale and future cognitive impairments in older adults: A 6-year follow-up study. J Psychiatr Res., 109, 1-9. doi: 10.1016/j.jpsychires.2018.11.010

Dekhtyar, S., Vetrano, D.L., Wang, H.-X., Pan, K.-Y., Fratiglioni, L., & Calderón-Larrañaga, A.(2019). Association Between Speed of Multimorbidity Development in Old Age and Life Experiences: A Cohort Study. Am J Epidemiology, 188(9), 1627-1636. doi: 10.1093/aje/kwz101

Pan, K.Y., Xu, W., Mangialasche, F., Dekhtyar, S., Fratiglioni, L., & Wang, H.X. (2019). Working Life Psychosocial Conditions in Relation to Late-Life Cognitive Decline: A Population-Based Cohort Study. J Alzheimers Dis., 67(1), 315-325. doi: 10.3233/JAD-180870

Shang, Y., Fratiglioni, L., Marsegilia, A., Wang, R., Welmer, A.-K., Wang, H.-X., & Xu, W. (2018). Incidence and Evolution of Prediabetes among Older Adults—A Population-Based Cohort Study. Diabetes, 67 (Supplement 1). doi: 10.2337/db18-177-LB

Shakersain, B., Rizzuto, D., Wang, H.X., Faxén-Irving, G., Prinelli, F., Fratiglioni, L., & Xu, W. (2018). An Active Lifestyle Reinforces the Effect of a Healthy Diet on Cognitive Function: A Population-Based Longitudinal Study. Nutrients, 10(9): E1297. doi: 10.3390/nu10091297

Sindi, S., Kåreholt, I., Johansson, L., Skoog, J., Sjöberg, L., Wang, H.X., Johansson, B., Fratiglioni, L., Soininen, H., Solomon, A., Skoog, I., & Kivipelto, M. (2018). Sleep disturbances and dementia risk: A multicenter study. Alzheimers Dement., 14(10), 1235-1242. doi: 10.1016/j.jalz.2018.05.012

Sindi, S., Johansson, L., Skoog, J., Darin Mattson, A., Sjöberg, L., Wang, H.-X., Fratiglioni, L., Kulmala, J., Soininen, H., Solomon, A., Johansson, B., Skoog, I., Kivipelto, M., & Kåreholt, I. (2018). Sleep disturbances and later cognitive status: A multi-centre study. Sleep Med., 52, 26-33. doi: 10.1016/j.sleep.2017.11.1149

Calderón-Larrañaga, A., Santoni, G., Wang, H.-X., Welmer, A.-K., Rizzuto, D., Vetrano, D.L., Marengoni, A., & Fratiglioni, L. (2018). Rapidly developing multimorbidity and disability in older adults: does social background matter? J Intern Med., 283(5), 489-499. doi: 10.1111/joim.12739

Sjöberg, L., Karlsson, B., Atti, A.R., Skoog, I., Fratiglioni, L., & Wang, H.X. (2017). Prevalence of depression: Comparisons of different depression definitions in population-based samples of older adults. J Affect Disord., 221, 123-131. doi: 10.1016/j.jad.2017.06.011

Rizzuto, D., Mossello, E., Fratiglioni, L., Santoni, G., & Wang, H.-X. (2017). Personality and survival in older age: the role of lifestyle and health status. Am J Geriatri Psychiatry, 25(12), 1363-1372.

Gerritsen, L., Wang, H.-X., Reynolds, C.A., Fratiglioni, L., Gatz, M., & Pedersen, N.L. (2017). Influence of negative life events and widowhood on risk for dementia. Am J Geriatric Psychiatr., 25(7), 766-778. doi: 10.1016/j.jagp.2017.02.009

Pan, K.-Y., Mangialasche, M., Xu, W., Fratiglioni, L., & Wang, H.-X. (2017). Work-related psychosocial stress and the risk of type 2 diabetes. J Intern Med., 281(6), 601-610. doi: 10.1111/joim.12615

Wang, H.-X., MacDonald, S.W.S. Dekhtyar, S., & Fratiglioni, L. (2017). Association of life-long exposure to cognitive reserve-enhancing factors with dementia risk: a community-based cohort study. PLoS Med., 14(3):e1002251. doi: 10.1371/journal.pmed.1002251

Rizzuto, D., Keller, L., Orsini, N., Graff, C., Bäckman, L., Bellocco, R., Wang, H.-X., & Fratiglioni, L. (2016). The interplay between genetic and behavioural risks on survival after age 75. J Am Geriatr Soc., 64(12), 2440-2447. doi: 10.1111/jgs.14391

Sörman, K., Nilsonne, G., Howner, K., Tamm, S., Caman, S., Wang, H.-X., Edens, F.,  Gustavsson, P., Lilienfeld, S.O., Petrovic, P., Fischer, P., & Kristiansson, M. (2016). Reliability and Construct Validity of the Psychopathic Personality Inventory-Revised in a Swedish Non-Criminal Sample - A Multimethod Approach including Psychophysiological Correlates of Empathy for Pain. PLoS ONE, 11(6):e0156570. doi: 10.1371/journal.pone.0156570; PMID: 27300292

Dekhtyar, S., Wang, H.-X., Fratiglioni, L., & Herlitz, A. (2016). Childhood school performance, education, and occupational complexity: a life-course study of dementia in the Kungsholmen project. Int J Epidemiol., 45(4), 1207-1215. doi: 10.1093/ije/dyw008; PMID: 26968481

Xu, W., Pedersen, N.L., Keller, L., Kalpouzos, G., Wang, H.-X., Graff, C., Winblad, B., Bäckman, L., & Fratiglioni, L. (2015). HHEX_23 AA Genotype Exacerbates Effect of Diabetes on Dementia and Alzheimer's Disease: A Population-based Longitudinal Study. PLOS Med., 12(7):e1001853.

Osmanovic-Thunström, A., Mossello, E., Åkerstedt, T., Fratiglioni, L., & Wang, H.-X. (2015). Do levels of perceived stress increase with increasing age after age 65? A population-based study. Age and Ageing, 44(5), 828-34. doi: 10.1093/ageing/afv078

Dekhtyar, S., Wang, H.-X., Scott, K., Goodman, A., Koupil, I., & Herlitz, A. (2015). A Life-Course Study of Cognitive Reserve in Dementia--From Childhood to Old Age. Am J Geriatr Psychiatry, 23(9), 885-96. DOI: 10.1016/j.jagp.2015.02.002; PMID: 25746486

Gerritsen, L., Kalpouzos, G., Westman, E., Simmons, A., Wahlund, L.-O., Bäckman, L., Fratiglioni, L., & Wang, H.-X. (2015). The influence of negative life events on hippocampal and amygdala volumes in old age: A life-course perspective. Psychol Med., 45(6), 1219-28.

Dekhtyar, S., Wang, H.-X., Scott, K., Goodman, A., Koupil, I., & Herlitz, A. (2015). Associations of head circumference at birth with early life school performance and later-life occupational prestige. Longitudinal and Life Course Studies, 6(1), 26-42.

Hahn, E.A., Wang, H.-X., Andel, R., & Fratiglioni, L. (2014). A Change in Sleep Pattern May Predict Alzheimer's disease. Am J Geriatr Psychiatry, 22(11), 1262-71.

Rydwik, E., Welmer, A.-K., Angleman, S., Fratiglioni, L., & Wang, H.-X. (2013). Is midlife occupational physical activity related to disability in old age? The SNAC-Kungsholmen study. PLoS ONE, 8(7):e70471. doi: 10.1371/journal.pone.0070471

Welmer, A.-K., Kåreholt, I., Rydwik, E., Angleman, S., Fratiglioni, L., & Wang, H.-X. (2013). Education related differences after age 60: variation by age, gender and occupation. BMC Public Health, 13, 641. doi: 10.1186/1471-2458-13-641

Zimmermann-Viehoff, F., Wang, H.-X., Kirkeeid, R., Schneiderma, N., Erdur, L., Dete, H.-C., & Orth-Gomer, K. (2013). Women’s Exhaustion and Coronary Artery Atherosclerosis Progression. The Stockholm Female Coronary Angiography Study. Psychosom Med., 75(5), 478-85.

Wang, H.-X., Jin, Y., Hendrie, H.C., Liang, C., Yang, L., Cheng, Y., Unverzagt, F.W., Ma, F., Hall, H.S., Murrell, J.R., Li, P., Bian, J., Pei, J.-J., & Gao, S. (2013). Late life leisure activities and risk of cognitive decline. J Gerontol A Biol Sci Med Sci., 68(2), 205-13.

Zhang, H., Xu, W., Dahl, A., Xu, Z., Wang, H.-X., & Qi, X. (2013). Relation of socioeconomic status to impaired fasting glucose and type 2 diabetes: findings based on a large population-based cross-sectional study in Tianjin, China. Diabet Med., 30(5), e157-62.

Ferrari, C., Xu, W., Wang, H.-X., Winblad, B., Sorbi, S., Qiu, C., & Fratiglioni, L. (2013). How Can Elderly APOE ε4 Carriers Remain Free from Dementia? Neurobiol Aging, 34(1), 13-21.

Xu, W.L., Caracciolo, B., Wang, H.-X., Santoni, G., Winblad, B., & Fratiglioni, L. (2013). Accelerated Progression from Mild Cognitive Impairment to Dementia Among APOE ε4ε4 Carriers. J Alzheimers Dis., 33(2), 507-15.

Rydwik, E., Welmer, A.-K., Kåreholt, I., Angleman, S., Fratiglioni, L., & Wang, H.-X. (2012). Adherence to physical exercise recommendations in people over 65 – The SNAC-Kungsholmen study. Eur J Public Health, 23(5), 799-804.

Rizzuto, D.‎, Orsini, N.‎, Qiu, C.‎, Wang, H.-X.‎, & Fratiglioni, L. (2012). Lifestyle, social factors, and survival after age 75: Population based study. BMJ, 345:e5568.

Xu, W., Xu, Z., Jia, J., Xie, Y., Wang, H.-X., & Qi, X. (2012). Detection of Prediabetes and Undiagnosed Type 2 Diabetes: A Large Population-based Study. Canadian J Diabetes, 36(3), 108-13.

Paillard-Borg, S., Fratiglioni, L., Xu, W., Winblad, B., & Wang, H.-X. (2012). An active lifestyle postpones dementia onset by more than one year in very old adutls. J Alzheimers Dis., 31(4), 835-42.

Wang, H.-X., Gustafson, D., Kivipelto, M., Pedersen, N.L., Skoog, I., Windblad, B., & Fratiglioni, L. (2012). Education halves the risk of dementia due to apolipoprotein ε4 allele. Neurol Aging, 33(5):1007.e1-7.

Wang, H.-X., Wahlberg, M., Karp, A., Winblad, B., & Fratiglioni, L. (2012). Psychosocial stress at work is associated with increased dementia risk in late life. Alzheimer's & Dementia, 8, 114-120.

Keller, L., Xu, W., Wang, H.-X., Winblad, B., Fratiglioni, L., & Graff, C. (2011). The obesity related gene, FTO, interacts with APOE, and is associated with Alzheimer disease risk: A prospective cohort study. J Alzheimers Dis., 23(3), 461-9.

Xu, W., Caracciolo, B., Wang, H.-X., Winblad, B., Qiu, C., & Fratiglioni L. (2010). Accelerated Progression from Mild Cognitive Impairment to Dementia in People with Diabetes. Diabetes, 59(11), 2928-35.

Keller, L., Murphy, C., Wang, H.-X., Fratiglioni, L., Larsson, L., Olin, M., Gafvels, M., Björkhem, I., Graff, C., & Meaney, S. (2010). A functional polymorphism in the HMGCR promoter affects transcriptional activity but not the risk for Alzheimer disease in Swedish populations. Brain Res., 1344, 185-91.

Zimmermann-Viehoff, F., Orth-Gomer, K., Wang, H.-X., Deter, H.-C., Merswolken, M., Ghadiyali, Z., & Weber, C.S. (2010). Depressive symptoms and heart rate variability in younger women after an acute coronary event. Eur J Cardiovasc Prev Rehabil., 17(5), 509-13.

Crowe, M., Sartori, A., Clay, O.J., Wadley, V.G., Andel, R., Wang, H.-X., Sawyer, P., & Allman, R.M. (2010). Diabetes and cognitive decline: investigating the potential influence of factors related to health disparities. J Aging Health, 22(3), 292–306.

Paillard-Borg, S., Fratiglioni, L., Winblad, B., & Wang, H.-X. (2009). Leisure Activities in Late Life in Relation to Dementia Risk: Principal Component Analysis. Dement Geriatr Cogn Disord., 28(2), 136-44.

Orth-Gomér, K., Schneiderman, N., Wang, H.-X., Walldin, C., Blom, M., & Jernberg, T. (2009). Stress reduction prolongs life in women with coronary disease: The Stockholm Women’s Intervention Trial for Coronary Heart Disease (SWITCHD). Circulation: Cardiovasc Qual Outcomes, 2, 25-32.

Wang, H.-X., Karp, A., Herlitz, A., Crowe, M., Kåreholt, I., Winblad, B., & Fratiglioni, L. (2009). Personality and lifestyle in relation to dementia incidence. Neurology, 72, 253-9.

Paillard-Borg, S., Wang, H.-X., Winblad, B., & Fratiglioni L. (2009). Pattern of participation in leisure activities among older people in relation to their health conditions and contextual factors: A survey in a Swedish urban area. Aging Soc., 29, 1-19.

Karp, A., Andel, R., Parker, M.G., Wang, H.-X., Winblad, B., & Fratiglioni, L. (2009). Mentally Stimulating Activities at Work During Midlife and Dementia Risk After Age 75: Follow-Up Study From the Kungsholmen Project. Am J Geriatr Psychiatry, 17, 227-36.

Marengoni, A., Rizzuto, D., Wang, H.-X., Winblad, B., & Fratiglioni, L. (2009). Patterns of chronic multimorbidity in the elderly population. J Am Geriatr Soc., 57(2), 225-30.

Rosvall, L., Rizzuto, D., Wang, H.-X., Winblad, B., Graff, C., & Fratiglioni, L. (2009). APOE-related mortality: Effect of dementia, cardiovascular disease and gender. Neurobiol Aging, 30(10), 1545-51.

Wang, H.-X., Leineweber, C., Kirkeeide, R., Svane, B., Schenck-Gustafsson, K., Theorell, T., & Orth-Gomer, K. (2007). Psychosocial stress and atherosclerosis: Family and work stress accelerates progression of coronary disease in women. J Intern Med., 261(3), 245-54.

Wang, H.-X., Mittleman, M.A., Leineweber, C., & Orth-Gomer, K. (2006). Depressive symptoms, social isolation, and progression of coronary artery atherosclerosis: the Stockholm Female Coronary Angiography Study. Psychother Psychosom., 75, 96-102.

Orth-Gomér, K., Lewandrowski, E., Westman, L.-P., Wang, H.-X., & Leineweber, C. (2005). Who can manage until the age of 65? Läkartidningen, 34(102), 2296-303.

Karp, A., Paillard-Borg, S., Wang, H.X., Silverstein, M., Winblad, B., & Fratiglioni, L. (2005). Mental, physical and social components in leisure activities equally contribute to decrease dementia risk. Dement Geriatr Cogn Disord., 21, 65-73.

Wang, H.-X., Mittleman, M.A., & Orth-Gomer, K. (2005). Influence of social support on progression of coronary artery disease in women. Soc Sci Med., 60, 599-607.

Wang, H.-X., Karp, A., Winblad, B., & Fratiglioni, L. (2002). Late-life engagement in social and leisure activities is associated with a decreased risk of dementia: A longitudinal study from the Kungsholmen Project. Am J Epidemiol., 155, 1081-7.

Palmer, K., Wang, H.-X., Backman, L., Winblad, B., & Fratiglioni, L. (2002). Differential evolution of cognitive impairment in nondemented older persons: results from the Kungsholmen Project. Am J Psychiatry, 159, 436-42.

Wang, H.-X., Wahlin, Å., Basun, H., Fastbom, J., Winblad, B., & Fratiglioni, L. (2001). Vitamin B12 and folate and in relation to the development of Alzheimer’s disease. Neurology, 56, 1188-94.

Giron, M.S., Wang, H.-X., Bernsten, C., Thorslund, M., Winblad, B., & Fastbom, J. (2001). The appropriateness of drug use in non-demented and demented elderly. J Am Geriatr Soc., 49, 277-83.

Fratiglioni, L., Wang, H.-X., Maytan, M., Ericsson, K., & Winblad, B. (2000). Influence of Social Network on the Occurrence of Dementia: A Community-based Longitudinal Study. Lancet, 355, 1315-9.

Wang, H.-X., Fratiglioni, L., Frisoni, G.B., Viitanen, M., & Winblad, B. (1999). Smoking and the occurrence of Alzheimer’s disease: cross-sectional and longitudinal data in a population-based study. Am J Epidemiol., 149, 640-4.

Tang, Z., Wang, H.-X., Meng, C., Wu, X.-G., Ericsson, K., Winblad, B., & Pei, J.-J. (1999). The prevalence of physical disability in elderly Beijing Chinese. Arch Gerontol Geriatr., 29, 115-25.

Wang, H.-X., Ericsson, K., Winblad, B., & Fratiglioni, L. (1998). The Human Figure Drawing Test as a Screen for Dementia in the Elderly: A Community-Based Study. Arch Gerontol Geriatr., 27, 25-34.

Reviews, book chapters and letters

Dekhtyar, S., & Wang, H.-X. (2017). Invited book chapter. In L. Petrosini (Ed.): Neurobiological and Psychological Aspects of Brain Recovery. Contemporary Clinical Neuroscience. Cognitive Reserve: A Life-Course Perspective (p. 105-117). Scientific Publishing Services (P) Ltd, India.

Dekhtyar, S., Wang, H.-X., Scott, K., Goodman, A., Koupil, I., & Herlitz, A. (2015). Response to Letter to the Editor: “How to prove that good learning outcomes in childhood is an independent factor strengthening the cognitive reserve” by Dr. Andrzej Brodziak. Am J Geriatr Psychiatry, 23(11), 1204-1206. 10.1016/j.jagp.2015.05.001

Pei, J.-J., Giron, M.S., Jia, J.P., & Wang, H.-X. (2014). Dementia studies in Chinese populations. Neuroscience Bulletin, 30(2), 207-16.

Lovden, M., Xu, W., & Wang, H.-X. (2013). Lifestyle change and the prevention of cognitive decline and dementia: what is the evidence? Curr Opin Psychiatry, 26, 239–243.

Xu, W., Marseglia, A., Ferrari, C., & Wang, H.-X. (2013). Invited book chapter. In U. Kishore (Ed.): Neurodegenerative Diseases. Alzheimer’s disease: A Clinical Perspective. Rijeka: InTech. doi: 10.5772/54539

Xu, W., Ferrari, C., & Wang, H.-X. (2013). Invited book chapter. In I. Zerr (Ed.): Understanding Alzheimer's Disease. Epidemiology of Alzheimer’s disease. Rijeka: InTech. doi: 10.5772/54398

Wang, H.-X. (2012). Physical activity and AD-related pathology. Letter to Editor. Arch Neurol., 69(7), 940-1.

Wang, H.-X., Xu, W., & Pei, J.J. (2012). Invited Review. Leisure activities, cognition and dementia. Biochimica et Biophysica Acta., 1822(3), 482-91.

Wang, H.-X., & Kivipelto, M. (2012). Invited book chapter. Gender differences in dementia. Chapter: Geriatrics. In K. Schenk-Gustafsson, P.R. DeCola, D.W. Pfaff, & D.S. Pisetsky, (Eds.): Handbook of Clinical Gender Medicine (pp. 495-503). Basel: Karger.

Fratiglioni, L., & Wang, H.-X. (2007). Invited review. Brain reserve hypothesis in dementia. Review. J Alz Dis., 12(1), 11-22.

Fratiglioni, L., Qiu, C., Wang, H.-X., Kivipelto, M., for SBU Dementia Group. (2006). Risk factors for dementia. The Swedish Council on Technology Assessment in Health Care (SBU).

Wang, H.-X. Invited Review. Vitamin B12, folate, and Alzheimer’s disease. Drug Dev Res., 56, 111-22.

Fratiglioni, L., & Wang, H.-X. Smoking and the central nervous system: review of the epidemiological studies. Behav Brain Res., 113, 117-20.

Wang, H.-X., Wahlin, Å., Basun, H., Fastbom, J., Winblad, B., & Fratiglioni, L. (2001). Low levels of vitamin B12 and folate and Alzheimer’s disease incidence. Reply to Carlos R. M. Rieder, and Daniele Fricke. Neurology, 57, 1742-3.

Giron, M.S., Wang, H.-X., Winbald, B., Fastbom, J., Bernstein, C., & Thorslund, M. (2002). Are the unsafe combinations always inappropriate? J Am Geriatr Soc., 50(3), 590-1. Letter to Editor.