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Publications

How psychiatrists think about religious and spiritual beliefs in clinical practice: findings from a university hospital in São Paulo, Brazil
Menegatti-chequini Mc, Maraldi Eo, Peres Mfp, Leão Fc, Vallada H
Revista brasileira de psiquiatria (Sao Paulo, Brazil : 1999) 2019;41(1):58-65

Metabolic syndrome alters relationships between cardiometabolic variables, cognition and white matter hyperintensity load
Alkan E, Taporoski Tp, Sterr A, Von Schantz M, Vallada H, Krieger Je, et al
Scientific reports 2019;9(1):4356-

Religious landscape in Brazil: Comparing different representative nationwide approaches to obtain sensitive information in healthcare research
Peres Mfp, De Oliveira Ab, Leão Fc, Vallada H, Moreira-almeida A, Lucchetti G
SSM - population health 2018;6():85-90

Revealing the complex genetic architecture of obsessive-compulsive disorder using meta-analysis
Int Obsessive Compulsive Disorder, Arnold Pd, Askland Kd, Barlassina C, Bellodi L, Bienvenu Oj, et al
MOLECULAR PSYCHIATRY 2018;23(5):1181-1188

Spirituality, health and well-being in the elderly
Forlenza Ov, Vallada H
INTERNATIONAL PSYCHOGERIATRICS 2018;30(12):1741-1742

The association between spirituality and religiousness and mental health
Vitorino Lm, Lucchetti G, Leão Fc, Vallada H, Peres Mfp
Scientific reports 2018;8(1):17233-

The effect of religiosity during childhood and adolescence on drug consumption patterns in adults addicted to crack cocaine
Rezende-pinto A, Moreira-almeida A, Ribeiro M, Laranjeira R, Vallada H
BJPsych open 2018;4(5):324-331

Amerindian (but not African or European) ancestry is significantly associated with diurnal preference within an admixed Brazilian population
Egan Kj, Campos Santos H, Beijamini F, Duarte Ne, Horimoto Ar, Taporoski Tp, et al
Chronobiology international 2017;34(2):269-272

Complementary religious and spiritual interventions in physical health and quality of life: A systematic review of randomized controlled clinical trials
Gonçalves Jpb, Lucchetti G, Menezes Pr, Vallada H
PloS one 2017;12(10):e0186539-

Prefrontal-Parietal White Matter Volumes in Healthy Elderlies Are Decreased in Proportion to the Degree of Cardiovascular Risk and Related to Inhibitory Control Deficits
Santos Pp, Silveira Ps, Souza-duran Fl, Tamashiro-duran Jh, Scazufca M, Menezes Pr, et al
Frontiers in psychology 2017;8():57-

The CACNA1C risk allele rs1006737 is associated with age-related prefrontal cortical thinning in bipolar I disorder
Soeiro-de-souza Mg, Lafer B, Moreno Ra, Nery Fg, Chile T, Chaim K, et al
Translational psychiatry 2017;7(4):e1086-

A preliminary survey on the religious profile of Brazilian psychiatrists and their approach to patients' religiosity in clinical practice
Menegatti-chequini Mc, Gonçalves Jp, Leão Fc, Peres Mf, Vallada H
BJPsych open 2016;2(6):346-352

Cohort profile: the Baependi Heart Study-a family-based, highly admixed cohort study in a rural Brazilian town
Egan Kj, Von Schantz M, Negrão Ab, Santos Hc, Horimoto Ar, Duarte Ne, et al
BMJ open 2016;6(10):e011598-

Mental and Physical Health and Spiritual Healing: An Evaluation of Complementary Religious Therapies Provided by Spiritist Centers in the City of São Paulo, Brazil
Lucchetti Al, Lucchetti G, Leão Fc, Peres Mf, Vallada H
Culture, medicine and psychiatry 2016;40(3):404-21

Sleep characteristics and sleep quality in a rural Brazilian family-based cohort
Beijamini F, Knutson Kl, Vallada H, Pereira Ac, Kieger Je, Pedrazzoli M, et al
JOURNAL OF SLEEP RESEARCH 2016;:323-324

The influence of lithium on hippocampal volume in elderly bipolar patients: a study using voxel-based morphometry
Zung S, Souza-duran Fl, Soeiro-de-souza Mg, Uchida R, Bottino Cm, Busatto Gf, et al
Translational psychiatry 2016;6(6):e846-

Timing and quality of sleep in a rural Brazilian family-based cohort, the Baependi Heart Study
Beijamini F, Knutson Kl, Lorenzi-filho G, Egan Kj, Taporoski Tp, De Paula Lk, et al
Scientific reports 2016;6():39283-

Anterior cingulate Glutamate-Glutamine cycle metabolites are altered in euthymic bipolar I disorder
Soeiro-de-souza Mg, Henning A, Machado-vieira R, Moreno Ra, Pastorello Bf, Leite Cd, et al
EUROPEAN NEUROPSYCHOPHARMACOLOGY 2015;25(12):2221-9

COMT and MAO-A Polymorphisms and Obsessive-Compulsive Disorder: A Family-Based Association Study
Sampaio As, Hounie Ag, Petribu K, Cappi C, Morais I, Vallada H, et al
PLOS ONE 2015;10(3):e0119592-

Cross-Disorder Genome-Wide Analyses Suggest a Complex Genetic Relationship Between Tourette's Syndrome and OCD
Yu Dm, Mathews Ca, Scharf Jm, Neale Bm, Davis Lk, Gamazon Er, et al
AMERICAN JOURNAL OF PSYCHIATRY 2015;172(1):82-93

Distribution and heritability of diurnal preference (chronotype) in a rural Brazilian family-based cohort, the Baependi study
Von Schantz M, Taporoski Tp, Horimoto Arvr, Duarte Ne, Vallada H, Krieger Je, et al
SCIENTIFIC REPORTS 2015;:9214-

Religious and spiritual interventions in mental health care: a systematic review and meta-analysis of randomized controlled clinical trials
Goncalves Jpb, Lucchetti G, Menezes Pr, Vallada H
PSYCHOLOGICAL MEDICINE 2015;45(14):2937-49

Shared Genetic Factors of Anxiety and Depression Symptoms in a Brazilian Family-Based Cohort, the Baependi Heart Study
Taporoski Tp, Negrao Ab, Horimoto Arvr, Duarte Ne, Alvim Ro, De Oliveira Cm, et al
PLOS ONE 2015;10(12):e0144255-

Spirituality or religiosity: is there any difference?
Lucchetti G, Koenig Hg, Pinsky I, Laranjeira R, Vallada H
REVISTA BRASILEIRA DE PSIQUIATRIA 2015;37(1):83-

alpha CaMKII controls the establishment of cocaine's reinforcing effects in mice and humans
Easton Ac, Lourdusamy A, Havranek M, Mizuno K, Solati J, Golub Y, et al
TRANSLATIONAL PSYCHIATRY 2014;:e457-

Association study between the Taq1A (rs1800497) polymorphism and schizophrenia in a Brazilian sample
Cordeiro Q, Vallada H
ARQUIVOS DE NEURO-PSIQUIATRIA 2014;72(8):582-6

Copy Number Variation in Obsessive-Compulsive Disorder and Tourette Syndrome: A Cross-Disorder Study
Mcgrath Lm, Yu Dm, Marshall C, Davis Lk, Thiruvahindrapuram B, Li Bb, et al
JOURNAL OF THE AMERICAN ACADEMY OF CHILD AND ADOLESCENT PSYCHIATRY 2014;53(8):910-9

Education and WHO Recommendations for Fruit and Vegetable Intake Are Associated with Better Cognitive Function in a Disadvantaged Brazilian Elderly Population: A Population-Based Cross-Sectional Study
Pastor-valero M, Furlan-viebig R, Menezes Pr, Da Silva Sa, Vallada H, Scazufca M
PLOS ONE 2014;9(4):e94042-

Education and WHO recommendations for fruit and vegetable intake are associated with better cognitive function in a disadvantaged Brazilian elderly population: a population-based cross-sectional study (vol 9, e94042, 2014)
Pastor-valero M, Furlan-viebig R, Menezes Pr, Da Silva Sa, Vallada H
PLOS ONE 2014;9(7)

Framingham coronary heart disease risk score can be predicted from structural brain images in elderly subjects
Rondina Jm, Squarzoni P, Souza-duran Fl, Tamashiro-duran Jh, Scazufca M, Menezes Pr, et al
FRONTIERS IN AGING NEUROSCIENCE 2014;:300-

Pathological gambling subtypes: A comparison of treatment-seeking and non-treatment-seeking samples from Brazil and Canada
Lobo Dss, Quilty Lc, Martins Ss, Tavares H, Vallada H, Kennedy Jl, et al
ADDICTIVE BEHAVIORS 2014;39(7):1172-5

Religious beliefs and alcohol control policies: a Brazilian nationwide study
Lucchetti G, Koenig Hg, Pinsky I, Laranjeira R, Vallada H
REVISTA BRASILEIRA DE PSIQUIATRIA 2014;36(1):4-10

Butyrylcholinesterase Genetic Variants: Association with Cocaine Dependence and Related Phenotypes
Negrao Ab, Pereira Ac, Guindalini C, Santos Hc, Messas Gp, Laranjeira R, et al
PLOS ONE 2013;8(11):e80505-

Cardiovascular risk in cognitively preserved elderlies is associated with glucose hypometabolism in the posterior cingulate cortex and precuneus regardless of brain atrophy and apolipoprotein gene variations
Tamashiro-duran Jh, Squarzoni P, De Souza Duran Fl, Curiati Pk, Vallada Hp, Buchpiguel Ca, et al
Age (Dordrecht, Netherlands) 2013;35(3):777-92

Exploring the acceptance of religious assistance among patients of a psychiatric hospital
Lucchetti G, Braguetta Cc, Vallada C, Vallada H
INTERNATIONAL JOURNAL OF SOCIAL PSYCHIATRY 2013;59(4):311-7

Family-Based Association Analysis of Serotonin Genes in Pathological Gambling Disorder: Evidence of Vulnerability Risk in the 5HT-2A Receptor Gene
Wilson D, Lobo Dsd, Tavares H, Gentil V, Vallada H
JOURNAL OF MOLECULAR NEUROSCIENCE 2013;49(3):550-3

Genome-wide association study of obsessive-compulsive disorder
Uk Brain Expression Database, North Amer Brain Expression Consor, Stewart Se, Yu D, Scharf Jm, Neale Bm, et al
MOLECULAR PSYCHIATRY 2013;18(7):788-98

Measuring spirituality and religiosity in clinical research: a systematic review of instruments available in the Portuguese language
Lucchetti G, Lucchetti Al, Vallada H
Sao Paulo medical journal = Revista paulista de medicina 2013;131(2):112-22

Partitioning the Heritability of Tourette Syndrome and Obsessive Compulsive Disorder Reveals Differences in Genetic Architecture
Davis Lk, Yu Dm, Keenan Cl, Gamazon Er, Konkashbaev Ai, Derks Em, et al
PLOS GENETICS 2013;9(10):e1003864-

Association study between functional polymorphisms in the TNF-alpha gene and obsessive-compulsive disorder
Cappi C, Muniz Rk, Sampaio As, Cordeiro Q, Brentani H, Palacios Sa, et al
ARQUIVOS DE NEURO-PSIQUIATRIA 2012;70(2):87-90

Association study between the rs165599 catechol-O-methyltransferase genetic polymorphism and schizophrenia in a Brazilian sample
Cordeiro Q, Da Silva Rt, Vallada H
ARQUIVOS DE NEURO-PSIQUIATRIA 2012;70(12):913-6

BDNF gene polymorphism, cognition and symptom severity in a Brazilian population-based sample of first-episode psychosis subjects
Martinho E, Michelon L, Ayres Am, Scazufca M, Menezes Pr, Schaufelberger Ms, et al
REVISTA BRASILEIRA DE PSIQUIATRIA 2012;:S219-25

Endophenotypes and serotonergic polymorphisms associated with treatment response in obsessive-compulsive disorder
Corregiari Fm, Bernik M, Cordeiro Q, Vallada H
CLINICS 2012;67(4):335-40

Relationship Between Regional Brain Volumes and Cognitive Performance in the Healthy Aging: An MRI Study Using Voxel-Based Morphometry
Squarzoni P, Tamashiro-duran J, Duran Fls, Santos Lc, Vallada Hp, Menezes Pr, et al
JOURNAL OF ALZHEIMERS DISEASE 2012;31(1):45-58

Spiritist Psychiatric Hospitals in Brazil: Integration of Conventional Psychiatric Treatment and Spiritual Complementary Therapy
Lucchetti G, Aguiar Prdc, Braghetta Cc, Vallada Cp, Moreira-almeida A, Vallada H
CULTURE MEDICINE AND PSYCHIATRY 2012;36(1):124-35

Age-Related Metabolic Profiles in Cognitively Healthy Elders: Results from a Voxel-Based [F-18]Fluorodeoxyglucose-Positron-Emission Tomography Study with Partial Volume Effects Correction
Curiati Pk, Tamashiro-duran Jh, Duran Fls, Buchpiguel Ca, Squarzoni P, Romano Dc, et al
AMERICAN JOURNAL OF NEURORADIOLOGY 2011;32(3):560-5

Association study between genetic monoaminergic polymorphisms and OCD response to clomipramine treatment
Miguita K, Cordeiro Q, Shavitt Rg, Miguel Ec, Vallada H
ARQUIVOS DE NEURO-PSIQUIATRIA 2011;69(2B):283-7

Candidate-Gene Approach in Posttraumatic Stress Disorder After Urban Violence: Association Analysis of the Genes Encoding Serotonin Transporter, Dopamine Transporter, and BDNF
Valente Nlm, Vallada H, Cordeiro Q, Miguita K, Bressan Ra, Andreoli Sb, et al
JOURNAL OF MOLECULAR NEUROSCIENCE 2011;44(1):59-67

Catechol-O-methyltransferase (COMT) val158met Polymorphism as a Risk Factor for PTSD After Urban Violence
Valente Nlm, Vallada H, Cordeiro Q, Bressan Ra, Andreoli Sb, Mari Jj, et al
JOURNAL OF MOLECULAR NEUROSCIENCE 2011;43(3):516-23

Ethical and legal aspects of religious assistance in psychiatric hospitals
Braghetta Cc, Lucchetti G, Leao Fc, Vallada C, Vallada H, Cordeiro Q
REVISTA DE PSIQUIATRIA CLINICA 2011;38(5):189-193

Investigating the role played by social support in the association between religiosity and mental health in low income older adults: results from the Sao Paulo Ageing & Health Study (SPAH)
Correa Aam, Moreira-almeida A, Menezes Pr, Vallada H, Scazufca M
REVISTA BRASILEIRA DE PSIQUIATRIA 2011;33(2):157-64

Lack of Association Between a 3 ' UTR VNTR Polymorphism of Dopamine Transporter Gene (SLC6A3) and ADHD in a Brazilian Sample of Adult Patients
Da Silva Ma, Cordeiro Q, Louza M, Vallada H
JOURNAL OF ATTENTION DISORDERS 2011;15(4):305-9

Psychiatric hospitals in the spiritualist Brazil: integration of conventional psychiatric treatment in complementary spiritual therapy
Braghetta Cc, Lucchetti G, Aguiar Prdc, Vallada C, Moreira-almeida A, Vallada H
REVISTA BRASILEIRA DE PSIQUIATRIA 2011;:S53-S53

Subtle Gray Matter Changes in Temporo-Parietal Cortex Associated with Cardiovascular Risk Factors
Alves Tcdf, Scazufca M, Squarzoni P, Duran Fld, Tamashiro-duran Jh, Vallada Hp, et al
JOURNAL OF ALZHEIMERS DISEASE 2011;27(3):575-89

Association between the SLC6A3 A1343G polymorphism and schizophrenia
Cordeiro Q, Siqueira-roberto J, Vallada H
ARQUIVOS DE NEURO-PSIQUIATRIA 2010;68(5):716-9

Cocaine effects on mouse incentive-learning and human addiction are linked to alpha 2 subunit-containing GABA(A) receptors
Dixon Ci, Morris Hv, Breen G, Desrivieres S, Jugurnauth S, Steiner Rc, et al
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA 2010;107(5):2289-94

MAO-A and COMT Polymorphisms and OCD: A Brazilian Family-Based Association Study
Sampaio As, Stewart Se, Fargeness J, Mathews C, Arnold P, Hannah G, et al
BIOLOGICAL PSYCHIATRY 2010;67(9):114S-115S

Population stratification in European South-American subjects and its importance to psychiatric genetics research in Brazil
Cordeiro Q, Vallada H, Souza Br, Correa H, Romano-silva Ma, Guindalini C, et al
REVISTA BRASILEIRA DE PSIQUIATRIA 2010;32(1):92-94

Study of association between genetic polymorphisms of phospholipase A2 enzymes and Alzheimer's disease
Cordeiro Q, Noguti R, Bottino Cmc, Vallada H
ARQUIVOS DE NEURO-PSIQUIATRIA 2010;68(2):189-93

A review of psychiatric genetics research in the Brazilian population
Cordeiro Q, Souza Br, Correa H, Guindalini C, Hutz Mh, Vallada H, et al
REVISTA BRASILEIRA DE PSIQUIATRIA 2009;31(2):154-62

Association between a SLC6A3 intron 8 VNTR functional polymorphism and ADHD in a Brazilian sample of adult patients
Da Silva Ma, Cordeiro Q, Louza M, Vallada H
REVISTA BRASILEIRA DE PSIQUIATRIA 2009;31(4):390-95

ASSOCIATION BETWEEN THE DRD2-141C INSERTION/DELETION POLYMORPHISM AND SCHIZOPHRENIA
Cordeiro Q, Siqueira-roberto J, Zung S, Vallada H
ARQUIVOS DE NEURO-PSIQUIATRIA 2009;67(2A):191-4

Brain Structural Variability due to Aging and Gender in Cognitively Healthy Elders: Results from the Sao Paulo Ageing and Health Study
Curiati Pk, Tamashiro Jh, Squarzoni P, Duran Fls, Santos Lc, Wajngarten M, et al
AMERICAN JOURNAL OF NEURORADIOLOGY 2009;30(10):1850-6

Limitations of the Mini-Mental State Examination for screening dementia in a community with low socioeconomic status
Scazufca M, Almeida Op, Vallada Hp, Tasse Wa, Menezes Pr
EUROPEAN ARCHIVES OF PSYCHIATRY AND CLINICAL NEUROSCIENCE 2009;259(1):8-15

Validity of the self reporting questionnaire-20 in epidemiological studies with older adults
Scazufca M, Menezes Pr, Vallada H, Araya R
SOCIAL PSYCHIATRY AND PSYCHIATRIC EPIDEMIOLOGY 2009;44(3):247-54

Anxiety Disorders and Rheumatic Fever: Is There an Association?
Seixas Aaa, Hounie Ag, Fossaluza V, Curi M, Alvarenga Pg, De Mathis Ma, et al
CNS SPECTRUMS 2008;13(12):1039-46

A personality model predicting pathological gambling: Replication of results in independent samples
Lobo Dss, Tavares H, Vallada Hr, Martins Ss, Brathwaite J, King N, et al
BIOLOGICAL PSYCHIATRY 2008;63(7):17S-17S

Association study between tumoral necrosis factor (TNF) and nuclear factor of kappa light polypeptide gene enhancer in B-cells inhibitor-like 1 (NFKBIL1) genetic polymorphisms and obsessive-compulsive disorder
Hounie Ag, Cappi C, Cordeiro Q, Sampaio A, Morais I, Guilherme L, et al
BIOLOGICAL PSYCHIATRY 2008;63(7):83S-83S

Dopamine-beta hydroxylase polymorphism and cocaine addiction
Guindalini C, Laranjeira R, Collier D, Messas G, Vallada H, Breen G
BEHAVIORAL AND BRAIN FUNCTIONS 2008;:1-

High prevalence of dementia among older adults from poor socioeconomic backgrounds in Sao Paulo, Brazil
Scazufca M, Menezes Pr, Vallada Hp, Crepaldi Al, Pastor-valero M, Coutinho Lms, et al
INTERNATIONAL PSYCHOGERIATRICS 2008;20(2):394-405

Increased rates of white matter hyperintensities in late-onset bipolar disorder
Tamashiro Jh, Zung S, Zanetti Mv, De Castro Cc, Vallada H, Busatto Gf, et al
BIPOLAR DISORDERS 2008;10(7):765-75

Loss of the Ca2+/calmodulin-dependent protein kinase type IV in dopaminoceptive neurons enhances behavioral effects of cocaine
Bilbao A, Parkitna Jr, Engblom D, Perreau-lenz S, Sanchis-segura C, Schneider M, et al
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA 2008;105(45):17549-54

Molecular genetic case-control women investigation from the first Brazilian high-risk study on functional psychosis
Krelling R, Cordeiro Q, Miracca E, Gutt Ek, Petresco S, Moreno Ra, et al
REVISTA BRASILEIRA DE PSIQUIATRIA 2008;30(4):341-5

PISA SYNDROME INDUCED BY RAPID INCREASE AND HIGH DOSAGE OF RISPERIDONE
Cordeiro Q, Zung S, Vallada H
ARQUIVOS DE NEURO-PSIQUIATRIA 2008;66(4):896-7

TNF-alpha polymorphisms are associated with obsessive-compulsive disorder
Hounie Ag, Cappi C, Cordeiro Q, Sampaio As, Moraes I, Do Rosario Mc, et al
NEUROSCIENCE LETTERS 2008;442(2):86-90

Association analysis between a VNTR intron 8 polymorphism of the dopamine transporter gene (SLC6A3) and obsessive-compulsive disorder in a Brazilian sample
Miguita K, Cordeiro Q, Siqueira-roberto J, Shavitt Rg, Ramos Castillo Jc, Castillo Ar, et al
ARQUIVOS DE NEURO-PSIQUIATRIA 2007;65(4A):936-41

Association analysis between the C516T polymorphism in the 5-HT2A receptor gene and schizophrenia
Bertola V, Cordeiro Q, Zung S, Miracca Ec, Vallada H
ARQUIVOS DE NEURO-PSIQUIATRIA 2007;65(1):11-4

Association analysis of GRK3 gene promoter variants in cocaine abuse
Guindalini C, Collier D, Laranjeira R, Barrett Tb, Kelsoe J, Castelo A, et al
PSYCHIATRIC GENETICS 2007;17(4):239-42

Association between BanI genotype and increased phospholipase A2 activity in schizophrenia
Barbosa Nr, Junqueira Rm, Vallada Hp, Gattaz Wf
EUROPEAN ARCHIVES OF PSYCHIATRY AND CLINICAL NEUROSCIENCE 2007;257(6):340-3

Chromosomal translocation t(1;4) (p21;p14) indicating possible susceptibility loci for Schizophreniform disorder and mental retardation
Cordetro Q, Zung S, Campanha Ev, Vallada H
JOURNAL OF NEUROPSYCHIATRY AND CLINICAL NEUROSCIENCES 2007;19(3):339-

Dopamine genes and pathological gambling in discordant sib-pairs
Da Silva Lobo Ds, Vallada Hp, Knight J, Martins Ss, Tavares H, Gentil V, et al
JOURNAL OF GAMBLING STUDIES 2007;23(4):421-33

Gene-environment interaction and violence manifestation
Cordeiro Q, Siqueira-roberto J, Vallada H
REVISTA BRASILEIRA DE PSIQUIATRIA 2007;29(3):293-4

Implications of etiopathogenic aspects in the treatment of folie a deux
Krelling R, Cordeiro Q, Vallada H
REVISTA DA ASSOCIACAO MEDICA BRASILEIRA 2007;53(4):291-

Preliminary molecular genetic investigation in a high risk cohort study
Krelling R, Gutt E, Petresco S, Moreno R, Lotufo-neto F, Vallada H
SCHIZOPHRENIA BULLETIN 2007;33(2):283-284

A dopamine transporter gene functional variant associated with cocaine abuse in a Brazilian sample
Guindalini C, Howard M, Haddley K, Laranjeira R, Collier D, Ammar N, et al
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA 2006;103(12):4552-7

Association study between the 1287 A/G exonic polymorphism of the norepinephrine transporter (NET) gone and obsessivecompulsive disorder in a Brazilian sample
Miguita K, Cordeiro Q, Shavitt Rg, Miguel Ec, Vallada H
REVISTA BRASILEIRA DE PSIQUIATRIA 2006;28(2):158-9

Association study of the INPP1, 5HTT, BDNF, AP-2 beta and GSK-3 beta GENE variants and restrospectively scored response to lithium prophylaxis in bipolar disorder
Michelon L, Meira-lima I, Cordeiro Q, Miguita K, Breen G, Collier D, et al
NEUROSCIENCE LETTERS 2006;403(3):288-93

Attention deficit hyperactivity disorder (ADHD) in adults - Social-demographic profile from a university hospital ADHD outpatient unit in Sao Paulo, Brazil
Da Silva Ma, Louza Mr, Vallada Hp
ARQUIVOS DE NEURO-PSIQUIATRIA 2006;64(3A):563-7

BDNF Val66Met polymorphism and hippocampal volume in elderly bipolar patients
Zung S, Cordeiro Q, Duran F, Busatto G, Vallada H
AMERICAN JOURNAL OF MEDICAL GENETICS PART B-NEUROPSYCHIATRIC GENETICS 2006;141B(7):746-747

Concurrent crack and powder cocaine users from Sao Paulo: Do they represent a different group?
Guindalini C, Vallada H, Breen G, Laranjeira R
BMC PUBLIC HEALTH 2006;:10-

Dopamine genes and pathological gambling in discordant sib-pairs
Lobo Dss, Vallada Hp, Knight J, Silvia Sms, Tavares H, Gentil V, et al
BIOLOGICAL PSYCHIATRY 2006;59(8):67S-67S

Effects of serotonergic polymorphisms in OCD treatment with serotonin reuptake inhibitors
Cordeiro Q, Corregiari F, Zung S, Bernik M, Vallada H
AMERICAN JOURNAL OF MEDICAL GENETICS PART B-NEUROPSYCHIATRIC GENETICS 2006;141B(7):788-788

Evaluation of a susceptibility gene for schizophrenia: Genotype based meta-analysis of RGS4 polymorphisms from thirteen independent samples
Talkowski Me, Seltman H, Bassett As, Brzustowicz Lm, Chen Xn, Chowdari Kv, et al
BIOLOGICAL PSYCHIATRY 2006;60(2):152-62

Investigation of possible association between Ser9Gly polymorphism of the D3 dopaminergic receptor gene and response to typical antipsychotics in patients with schizophrenia
Cordeiro Q, Miguita K, Miracca E, Elkis H, Vallada H
Sao Paulo medical journal = Revista paulista de medicina 2006;124(3):165-7

Pathological gambling: Analysis of dopamine genes in discordant SIB-pairs
Lobo Ds, Vallada H, Knight J, Martins S, Tavares H, Gentil V, et al
AMERICAN JOURNAL OF MEDICAL GENETICS PART B-NEUROPSYCHIATRIC GENETICS 2006;141B(7):762-762

Polymorphisms of COMT gene and cocaine abuse/dependence in a brazilian population study
Vallada H, Cunha N, Cordeiro Q, Camila G, Collier D, Laranjeira R, et al
AMERICAN JOURNAL OF MEDICAL GENETICS PART B-NEUROPSYCHIATRIC GENETICS 2006;141B(7):808-808

Serotonergic polymorphisms and neuroendocrine response to intravenous citalopram in OCD
Corregiari F, Cordeiro Q, Zung S, Bernik M, Vallada H
AMERICAN JOURNAL OF MEDICAL GENETICS PART B-NEUROPSYCHIATRIC GENETICS 2006;141B(7):774-774

A dopamine transporter gene functional variant associated with cocaine abuse in a Brazilian sample
Guindalini C, Howard M, Laranjeira R, Collier D, Ammar N, O'gara C, et al
AMERICAN JOURNAL OF MEDICAL GENETICS PART B-NEUROPSYCHIATRIC GENETICS 2005;138B(1):85-85

A GSTP1 functional variant associated with cocaine dependence in a Brazilian population
Guindalini C, O'gara C, Laranjeira R, Collier D, Castelo A, Vallada H, et al
PHARMACOGENETICS AND GENOMICS 2005;15(12):891-3

A GTP1 function variant associated with cocaine abuse in the Brazilian population
Guindalini C, O'gara C, Laranjeira R, Collier D, Castelo A, Vallada H, et al
AMERICAN JOURNAL OF MEDICAL GENETICS PART B-NEUROPSYCHIATRIC GENETICS 2005;138B(1):85-85

Allelic association analysis of the functional insertion/deletion polymorphism in the promoter region of the serotonin transporter gene in bipolar affective disorder
Meira-lima I, Michelon L, Cordeiro Q, Cho Hf, Vallada H
JOURNAL OF MOLECULAR NEUROSCIENCE 2005;27(2):219-24

Association and linkage analysis of RGS4 polymorphisms with schizophrenia and bipolar disorder in Brazil
Cordeiro Q, Talkowski Me, Chowdari Kv, Wood J, Nimgaonkar V, Vallada H
GENES BRAIN AND BEHAVIOR 2005;4(1):45-50

Association study between APOE polymorphism and cognitive decline in an elderly Brazilian sample
Cordeiro Q, Miracca E, Lobo Ds, Lopes M, Bottino C, Vallada H
AMERICAN JOURNAL OF MEDICAL GENETICS PART B-NEUROPSYCHIATRIC GENETICS 2005;138B(1):39-39

Association study between the Ser-9-Gly polymorphism of the D3 dopaminergic receptor gene and response to conventional antipsychotics in patients with schizophrenia
Cordeiro Q, Miguita K, Miracca E, Elkis H, Vallada H
SCHIZOPHRENIA BULLETIN 2005;31(2):267-267

Association study between the Val-66-Met polymorphism in the brain-derived neurotrophic factor (BDNF) gene and bipolar disorder
Michelon L, Cordeiro Q, Vallada H
BIPOLAR DISORDERS 2005;:77-78

Association study between the Val-66-Met polymorphism in the brainderived neurotrophic factor (BDNF) gene and schizophrenia
Michelon L, Cordeiro Q, Vallada H
SCHIZOPHRENIA BULLETIN 2005;31(2):284-284

Association study of dopamine D2 and D3 receptor gene polymorphisms with cocaine dependence
Messas G, Meira-lima I, Turchi M, Franco O, Guindalini C, Castelo A, et al
PSYCHIATRIC GENETICS 2005;15(3):171-4

Catechol-O-methyl transferase gene and Tourette syndrome: Preliminary results from a pediatric sample
Castillo Jc, Castillo Ar, Vallada Hp
AMERICAN JOURNAL OF MEDICAL GENETICS PART B-NEUROPSYCHIATRIC GENETICS 2005;138B(1):82-82

Cognitive decline and bipolar disorder in old age: predictive factors
Zung Sp, Vallada Hp
BIPOLAR DISORDERS 2005;:116-116

Distribution of alleles of the VNTR polymorphism in the 3 '-untranslated region of the DAT1 gene (SLC6A3) in Sao Paulo/Brazil and its importance to genetic studies of neuropsychiatric disorders in ethically admixed populations
Silva Ma, Cordeiro Q, Miracca Ec, Guindalini C, Vallada H
REVISTA MEDICA DE CHILE 2005;133(11):1392-3

Dopamine transport gene polymorphisms and adult ADHD
Silva Mm, Guindalini C, Louza M, Barr C, Breen G, Vallada H
AMERICAN JOURNAL OF MEDICAL GENETICS PART B-NEUROPSYCHIATRIC GENETICS 2005;138B(1):62-62

Effects of polymorphisms of the serotonergic, dopaminergic and noradrenergic systems on clomipramine efficacy in the obsessive-compulsive disorder treatment
Miguita K, Cordeiro Q, Shavitt R, Miguel E, Vallada H
AMERICAN JOURNAL OF MEDICAL GENETICS PART B-NEUROPSYCHIATRIC GENETICS 2005;138B(1):43-43

Genetics of autism
Cordeiro Q, Vallada H
REVISTA BRASILEIRA DE PSIQUIATRIA 2005;27(3):257-

Lack of association between the G681C polymorphism in the 5-HT1D beta autoreceptor gene and schizophrenia
Cordeiro Q, Vallada H
ARQUIVOS DE NEURO-PSIQUIATRIA 2005;63(2B):380-2

Lithium as a protective factor for cognitive decline in elderly patients with bipolar disorder
Zung Sp, Vallada Hp
BIPOLAR DISORDERS 2005;:26-26

Medical comorbidities and elderly patients with bipolar disorder: high prevalence of hypothyroidism, diabetes and cancer
Zung Sp, Vallada Hp
BIPOLAR DISORDERS 2005;:116-116

Population-based and family-based studies on the serotonin transporter gene polymorphisms and bipolar disorder: a systematic review and meta-analysis
Cho Hj, Meira-lima I, Cordeiro Q, Michelon L, Sham P, Vallada H, et al
MOLECULAR PSYCHIATRY 2005;10(8):771-81

Prevalence of dementia among low income elderly in a district of Sao Paulo, Brazil
Scazufca M, Menezes Pr, Vallada Hp, Crepaldi A, Silva Cp, Prince M
INTERNATIONAL PSYCHOGERIATRICS 2005;:23-24

Prevalence of dementia and MCI in Sao Paulo, Brazil
Bottino Cmc, Lopes Ma, Moreno Mpq, Hototian Sr, Azevedo D, Tatsch M, et al
INTERNATIONAL PSYCHOGERIATRICS 2005;:80-80

Study of association between the catechol-O-methyltransferase (COMT) Val158Met gene polymorphism and cocaine dependence in a Brazilian sample
Cunha N, Guindalini C, Cordeiro Q, Breen G, Laranjeira R, Vallada H
AMERICAN JOURNAL OF MEDICAL GENETICS PART B-NEUROPSYCHIATRIC GENETICS 2005;138B(1):34-35

Use of psychiatric medication in elderly bipolar patients
Vallada Hp, Zung Sp
BIPOLAR DISORDERS 2005;:108-109

Allelic association analysis of phospholipase A2 genes with schizophrenia
Junqueira R, Cordeiro Q, Meira-lima I, Gattaz Wf, Vallada H
PSYCHIATRIC GENETICS 2004;14(3):157-60

Association analysis of the catechol-o-methyltransferase (COMT), serotonin transporter (5-HTT) and serotonin 2A receptor (5HT2A) gene polymorphisms with obsessive-compulsive disorder
Meira-lima I, Shavitt Rg, Miguita K, Ikenaga E, Miguel Ec, Vallada H
GENES BRAIN AND BEHAVIOR 2004;3(2):75-9

Association analysis of the serotonin receptor type 1D beta (5HT1DB), norepinephrine transporter (NET) and dopamine transporter (DAT) gene polymorphisms with obsessive-compulsive disorder
Miguita K, Cordeiro Q, Destro Hm, Shavitt Rg, Miguel Ec, Vallada H
AMERICAN JOURNAL OF MEDICAL GENETICS PART B-NEUROPSYCHIATRIC GENETICS 2004;130B(1):68-68

Association and linkage analysis of RGS4 polymorphisms with schizophrenia and bipolar disorder in Brazil
Cordeiro Q, Talkowski Me, Chowdari Kw, Wood J, Nimgaonkar V, Vallada H
AMERICAN JOURNAL OF MEDICAL GENETICS PART B-NEUROPSYCHIATRIC GENETICS 2004;130B(1):126-126

Association studies between DRD2, DAT and COMT genetic polymorphisms and schizophrenia
Cordeiro Q, Ikenaga E, Vallada H, Elkis H
SCHIZOPHRENIA RESEARCH 2004;67(1):57-57

Association study between DRD2 TAQI A polymorphism and first-episode psychosis in a Brazilian sample
Vasconcellos K, Cordeiro Q, Jardim D, Scazufca M, Busatto G, Menezes Pr, et al
AMERICAN JOURNAL OF MEDICAL GENETICS PART B-NEUROPSYCHIATRIC GENETICS 2004;130B(1):126-126

Association study of INPP1, 5HTT, BDNF, AP-2B and GSK-3B gene variants and response to lithium prophylaxis in Bipolar Disorder
Michelon J, Meira-lima I, Miguita K, Ikenaga E, Breen G, Collier D, et al
AMERICAN JOURNAL OF MEDICAL GENETICS PART B-NEUROPSYCHIATRIC GENETICS 2004;130B(1):161-161

Brain-derived neurotrophic factor (BDNF) and susceptibility to functional psychosis
Cordeiro Q, Michelon L, Sartorelli A, Destro Hm, Miguita K, Vallada H
AMERICAN JOURNAL OF MEDICAL GENETICS PART B-NEUROPSYCHIATRIC GENETICS 2004;130B(1):126-126

[Genetics of bipolar disorder]
Michelon L, Vallada H
Revista brasileira de psiquiatria (Sao Paulo, Brazil : 1999) 2004;26 Suppl 3():12-6

Impulsivity in pathological gamblers: No association with DRD5
Lobo Dss, Wilson D, Martins Ss, Gentil V, Kennedy Jl, Vallada Hp
AMERICAN JOURNAL OF MEDICAL GENETICS PART B-NEUROPSYCHIATRIC GENETICS 2004;130B(1):119-119

Interaction of RGS4 polymorphisms with gender in schizophrenia and schizoaffective disorder
Talkowski Me, Chowdari Kv, Deshpande S, Thelma Bk, Williams N, Owen Mj, et al
BIOLOGICAL PSYCHIATRY 2004;:209S-210S

Investigation of the catechol-O-methyltransferase (COMT) gene polymorphism in a sample of cocaine dependents
Cunha N, Cordeiro Q, Guindalini C, Messas Gp, Castelo A, Laranjeira R, et al
AMERICAN JOURNAL OF MEDICAL GENETICS PART B-NEUROPSYCHIATRIC GENETICS 2004;130B(1):110-110

Is 5HT1D-beta involved in the pathogenesis of tic-related OCD? Preliminary results from an OCD paediatric sample ascertained through Tourette's probands
Castillo Jcr, Castillo Argl, Biason L, Miguita K, Ikenaga E, Vallada Hp
AMERICAN JOURNAL OF MEDICAL GENETICS PART B-NEUROPSYCHIATRIC GENETICS 2004;130B(1):91-91

[Lack of association between a polymorphism of the norepinephrine transporter gene and schizophrenia in a Brazilian sample]
Cordeiro Q, Vallada H
Revista brasileira de psiquiatria (Sao Paulo, Brazil : 1999) 2004;26(4):278-

Lack of association between VNTR polymorphism of dopamine transporter gene (SLC6A3) and schizophrenia in a Brazilian sample
Cordeiro Q, Talkowski M, Wood J, Ikenaga E, Vallada H
ARQUIVOS DE NEURO-PSIQUIATRIA 2004;62(4):973-6

Population-based and family-based studies on the serotonin transporter gene polymorphisms and bipolar affective disorder: A systematic review and meta-analysis
Cho Hj, Meira-lima I, Michelon L, Cordeiro Q, Vallada H
AMERICAN JOURNAL OF MEDICAL GENETICS PART B-NEUROPSYCHIATRIC GENETICS 2004;130B(1):46-46

Results of an association study between phospholipase A2 polymorphisms and Alzheimer's disease
Cordeiro Q, Bottino C, Almeida Acg, Noguti R, Menezes Pr, Scazufca M, et al
AMERICAN JOURNAL OF MEDICAL GENETICS PART B-NEUROPSYCHIATRIC GENETICS 2004;130B(1):62-62

Reward mechanisms in pathological gambling and genes involved in dopamine transmission
Lobo Dss, Martins Ss, Miguita K, Knight J, Gentil V, Vallada Hp
AMERICAN JOURNAL OF MEDICAL GENETICS PART B-NEUROPSYCHIATRIC GENETICS 2004;130B(1):118-119

[The role of genetics in alcohol dependence]
Messas Gp, Vallada Filho Hp
Revista brasileira de psiquiatria (Sao Paulo, Brazil : 1999) 2004;26 Suppl 1():S54-8

Allelic association study between phospholipase A2 genes and bipolar affective disorder
Meira-lima I, Jardim D, Junqueira R, Ikenaga E, Vallada H
BIPOLAR DISORDERS 2003;5(4):295-9

Analysis of a polymorphism in the promoter region of the tumor necrosis factor alpha gene in schizophrenia and bipolar disorder: further support for an association with schizophrenia
Meira-lima Iv, Pereira Ac, Mota Gf, Floriano M, Araujo F, Mansur Aj, et al
MOLECULAR PSYCHIATRY 2003;8(8):718-20

Association of a new polymorphism in ALOX12 gene with bipolar disorder
Fridman C, Ojopi Epb, Gregorio Sp, Ikenaga Eh, Moreno Dh, Demetrio Fn, et al
EUROPEAN ARCHIVES OF PSYCHIATRY AND CLINICAL NEUROSCIENCE 2003;253(1):40-3

Association of schizophrenia and a polymorphism in the 12-LOX gene
Fridman C, Ojopi Epb, Gregrio Sp, Vallada H, Saletti P, Yacubian J, et al
AMERICAN JOURNAL OF HUMAN GENETICS 2003;73(5):503-503

[Genes related to phospholipid metabolism as risk factors related to bipolar affective disorder]
Meira-lima Iv, Vallada H
Revista brasileira de psiquiatria (Sao Paulo, Brazil : 1999) 2003;25(1):51-5

Association between BanI genotype and cPLA2 activity in schizophrenia
Junqueira R, Barbosa Nr, Talib Ll, Vallada H, Gattaz Wf
AMERICAN JOURNAL OF MEDICAL GENETICS 2002;114(7):842-843

Association between the dopamine D3 receptor gene polymorphism and response to antipsychotics
Cordeiro Q, Elkis I, Vallada H
SCHIZOPHRENIA RESEARCH 2002;53(3):76-76

Association studies between schizophrenia and phospholipase A2 genes located on chromosome 12 and 22
Junqueira R, Jardim D, Cordeiro Q, Meira-lima Iv, Gattaz Wf, Vallada H
AMERICAN JOURNAL OF MEDICAL GENETICS 2002;114(7):854-854

Association study between the dopamine D2 (Taq 1 polymorphism) and response to classical antipsychotics in schizophrenics
Cordeiro Q, Meira-lima Iv, Junqueira R, Jardim D, Ikenaga E, Elkis H, et al
AMERICAN JOURNAL OF MEDICAL GENETICS 2002;114(7):844-845

Epidemiological research on dementia in developing countries
Scazufca M, Cerqueira Atar, Menezes Pr, Prince M, Vallada Hp, Miyazaki Mcos, et al
REVISTA DE SAUDE PUBLICA 2002;36(6):773-8

Lack of association between clomipramine response to obsessive compulsive disorder and allelic variation in the 5-HT2A receptor and COMT gene
Vallada H, Shavitt Rg, Meira-lima Iv, Ikenaga E, Miguita K, Belloto C, et al
AMERICAN JOURNAL OF MEDICAL GENETICS 2002;114(7):808-808

Polymorphisms at the Catechol-o-methyltransferase (COMT) and the Serotonin 2A receptor (5-HT2A) genes and obsessive compulsive disorder
Meira-lima Iv, Shavitt Rg, Miguita K, Ikenaga E, Miguel Ec, Vallada H
AMERICAN JOURNAL OF MEDICAL GENETICS 2002;114(7):838-838

Sibutramine-induced mania episode in a bipolar patient
Cordeiro Q, Vallada H
INTERNATIONAL JOURNAL OF NEUROPSYCHOPHARMACOLOGY 2002;5(3):283-4

Allelic association study between functional psychosis and the marker D22S278
Vallada H, Cordeiro Q, Ikenaga E, Jardim D, Junqueira R, Meira-lima I
AMERICAN JOURNAL OF MEDICAL GENETICS 2001;105(7):600-600

Association and linkage studies between bipolar affective disorder and the polymorphic CAG/CTG repeat loci ERDA1, SEF2-1B, MAB21L and KCNN3
Meira-lima Iv, Zhao J, Sham P, Pereira Ac, Krieger Je, Vallada H
MOLECULAR PSYCHIATRY 2001;6(5):565-9

Association between dopamine receptors and schizophrenia
Cordeiro Q, Junqueira R, Vallada Hp
AMERICAN JOURNAL OF MEDICAL GENETICS 2001;105(7):616-616

Association study between bipolar affective disorder and Ban I polymorphism of the cPLA2 gene
Meira-lima I, Jardim D, Junqueira R, Vallada H
AMERICAN JOURNAL OF MEDICAL GENETICS 2001;105(7):620-620

Study of association between the ser-9-gly polymorphism of the D3 dopaminergic receptor and schizophrenia
Cordeiro Q, Junqueira R, Vallada H
ARQUIVOS DE NEURO-PSIQUIATRIA 2001;59(2A):219-22

A case-control study between cPLA2 polymorphism and schizophrenia.
Junqueira R, Cordeiro Q, Meira-lima I, Messas G, Elkis H, Gattaz Wf, et al
AMERICAN JOURNAL OF MEDICAL GENETICS 2000;96(4):534-534

Analysis of the CAG repeat from a new human gene - HGT1 - In functional psychosis.
Samaia Hb, Nunes Dn, Camargo Aa, Finucane B, Simon Ew, Vallada Hp, et al
AMERICAN JOURNAL OF MEDICAL GENETICS 2000;96(4):567-567

Analysis of the serotonin transporter polymorphism (5-HTTLPR) in Brazilian patients affected by dysthymia, major depression and bipolar disorder
Oliveira Jrm, Carvalho Dr, Pontual D, Gallindo Rm, Sougey Eb, Gentil V, et al
MOLECULAR PSYCHIATRY 2000;5(4):348-9

Angiotensinogen and angiotensin converting enzyme gene polymorphisms and the risk of bipolar affective disorder in humans
Meira-lima Iv, Pereira Ac, Mota Gfa, Krieger Je, Vallada H
NEUROSCIENCE LETTERS 2000;293(2):103-6

Darier's disease: a new paradigm for genetic studies in psychiatric disorders
Cordeiro Q, Werebe Dm, Vallada H
Sao Paulo medical journal = Revista paulista de medicina 2000;118(6):201-3

Lack of gender effect on familial schizophrenia: a Brazilian study
Messas Gp, Gentil V, Gill M, Murray R, Vallada Hp
ARQUIVOS DE NEURO-PSIQUIATRIA 2000;58(2B):494-8

Linkage and association study of the polymorphic CAG/CTG repeat loci ERDA-1, SEF2-1b, hSKCa3 and MAB21L with bipolar affective disorder.
Meira-lima I, Zhao J, Krieger Je, Vallada H
AMERICAN JOURNAL OF MEDICAL GENETICS 2000;96(4):566-566

Renin-angiotensin system polymorphisms and bipolar affective disorder.
Meira-lima I, Pereira A, Mota G, Krieger Je, Vallada H
AMERICAN JOURNAL OF MEDICAL GENETICS 2000;96(4):495-495

Role of DRD3 gene polymorphism in cocaine dependence in Brazilian subjects.
Messas G, Meira-lima I, Jardim D, Ikenaga E, Turchi M, Franco O, et al
AMERICAN JOURNAL OF MEDICAL GENETICS 2000;96(4):520-520

The genome sequence of the plant pathogen Xylella fastidiosa
Xylella Fastidiosa Consortium Org, Simpson Ajg, Reinach Fc, Arruda P, Abreu Fa, Acencio M, et al
NATURE 2000;406(6792):151-9

Autosome search for schizophrenia susceptibility genes in multiply affected families
Rees Mi, Fenton I, Williams Nm, Holmans P, Norton N, Cardno A, et al
MOLECULAR PSYCHIATRY 1999;4(4):353-9

Linkage studies of bipolar disorder with chromosome 18 markers
Bowen T, Kirov G, Gill M, Spurlock G, Vallada Hp, Murray Rm, et al
AMERICAN JOURNAL OF MEDICAL GENETICS 1999;88(5):503-9

Analysis of a novel functional polymorphism within the promoter region of the serotonin transporter gene (5-HTT) in Brazilian patients affected by bipolar disorder and schizophrenia
De Oliveira Jrm, Otto Pa, Vallada H, Lauriano V, Elkis H, Lafer B, et al
AMERICAN JOURNAL OF MEDICAL GENETICS 1998;81(3):225-7

Analysis of CAG/CTG repeat size in Chinese subjects with schizophrenia and bipolar affective disorder using the repeat expansion detection method
Li T, Vallada Hp, Liu Xh, Xie T, Tang Xd, Zhao Jh, et al
BIOLOGICAL PSYCHIATRY 1998;44(11):1160-5

A transmission disequilibrium and linkage analysis of D22S278 marker alleles in 574 families: further support for a susceptibility locus for schizophrenia at 22q12
Schizophrenia Collaborative Linkage Grp Chromo, Vallada H, Curtis D, Sham P, Kunugi H, Zhao Jh, et al
SCHIZOPHRENIA RESEARCH 1998;32(2):115-21

Inheritance of a CAG/CTG repeat in the hKCa3 gene in families with bipolar affective disorder.
Meira-lima Iv, Collier Da, Gentil V, Murray Rm, Gill M, Krieger Je, et al
AMERICAN JOURNAL OF MEDICAL GENETICS 1998;81(6):508-509

Linkage analysis between bipolar affective disorder and markers on chromosome X
Vallada Hp, Vasques L, Curtis D, Zatz M, Kirov G, Lauriano V, et al
PSYCHIATRIC GENETICS 1998;8(3):183-6

Allelic functional variation of serotonin transporter expression is a susceptibility factor for late onset Alzheimer's disease
Li T, Holmes C, Sham Pc, Vallada H, Birkett J, Kirov G, et al
NEUROREPORT 1997;8(3):683-6

An investigation of chromosomal region 4p and psychiatric disease.
Shaikh S, Li T, Chinoza B, Vallada H, Sham P, Kerwin R, et al
AMERICAN JOURNAL OF MEDICAL GENETICS 1997;74(6):663-664

A prion-linked psychiatric disorder
Samaia Hb, Mari Jd, Vallada Hp, Moura Rp, Simpson Ajg, Brentani Rr
NATURE 1997;390(6657):241-

Catechol-O-methyltransferase polymorphisms and schizophrenia: a transmission disequilibrium study in multiply affected families
Kunugi H, Vallada Hp, Sham Pc, Hoda F, Arranz Mj, Li T, et al
PSYCHIATRIC GENETICS 1997;7(3):97-101

Catechol-O-methyltransferase Val158Met polymorphism: frequency analysis in Han Chinese subjects and allelic association of the low activity allele with bipolar affective disorder
Li T, Vallada H, Curtis D, Arranz M, Xu K, Cai Gq, et al
PHARMACOGENETICS 1997;7(5):349-53

Catechol-O-methyltransferase VAL158MET polymorphism: Frequency analysis in Han Chinese subjects and allelic association of the low-activity allele with bipolar affective disorder
Li T, Vallada H, Curtis D, Arranz Mj, Xu K, Cai G, et al
AMERICAN JOURNAL OF MEDICAL GENETICS 1997;74(6):615-615

Clinical characteristics of a Brazilian family collection for schizophrenia.
Messas Gp, Gentil V, Collier Da, Murray Rm, Gill M, Vallada Hp
AMERICAN JOURNAL OF MEDICAL GENETICS 1997;74(6):563-563

High and low activity alleles of catechol-O-methyltransferase gene: Ethnic difference and possible association with Parkinson's disease
Kunugi H, Nanko S, Ueki A, Otsuka E, Hattori M, Hoda F, et al
NEUROSCIENCE LETTERS 1997;221(2-3):202-4

Is psychotic illness a prion-related disease?
Samaia Hb, Moura Rp, Vallada Hp, Mari Jj, Simpson Ajg, Brentani Rb
AMERICAN JOURNAL OF MEDICAL GENETICS 1997;74(6):661-661

Linkage and linkage disequilibrium analyses of D22S278 genotypes in 574 pedigrees.
Vallada Hp, Curtis D, Collier Da, Sham P, Gill M
AMERICAN JOURNAL OF MEDICAL GENETICS 1997;74(6):678-678

Linkage studies in bipolar affective disorder with markers on chromosome Xq25-27.
Vallada Hp, Vasques L, Curtis D, Kirov G, Gentil V, Zatz M, et al
AMERICAN JOURNAL OF MEDICAL GENETICS 1997;74(6):679-680

Linkage studies of bipolar disorder with chromosome 18 markers.
Craddock N, Bowen T, Kirov G, Gill M, Spurlock G, Vallada H, et al
AMERICAN JOURNAL OF MEDICAL GENETICS 1997;74(6):672-672

No evidence for an association of affective disorders with high- or low-activity allele of catechol-o-methyltransferase gene
Kunugi H, Vallada Hp, Hoda F, Kirov G, Gill R, Aitchison Kj, et al
BIOLOGICAL PSYCHIATRY 1997;42(4):282-5

A combined analysis of D22S278 marker alleles in affected sib-pairs: Support for a susceptibility locus for schizophrenia at chromosome 22q12
Gill M, Vallada H, Collier D, Sham P, Holmans P, Murray R, et al
AMERICAN JOURNAL OF MEDICAL GENETICS 1996;67(1):40-5

Additional support for schizophrenia linkage on chromosomes 6 and 8: A multicenter study
Levinson Df, Wildenauer Db, Schwab Sg, Albus M, Hallmayer J, Lerer B, et al
AMERICAN JOURNAL OF MEDICAL GENETICS 1996;67(6):580-94

A linkage study of schizophrenia with DNA markers from chromosome 8p21-p22 in 25 multiplex families
Curtis D, Vallada Hp, Nanko S, Kunugi H, Powell Jf, Murray Rm, et al
SCHIZOPHRENIA RESEARCH 1996;22(1):61-8

Allelic association between a Ser-9-Gly polymorphism in the dopamine D3 receptor gene and schizophrenia
Shaikh S, Collier Da, Sham Pc, Ball D, Aitchison K, Vallada H, et al
HUMAN GENETICS 1996;97(6):714-9

A novel functional polymorphism within the promoter of the serotonin transporter gene: Possible role in susceptibility to affective disorders
Collier Da, Stober G, Li T, Heils A, Catalano M, Dibella D, et al
MOLECULAR PSYCHIATRY 1996;1(6):453-60

An overview of schizophrenia genetic research presented at the 1995 World Congress on Psychiatric Genetics, Cardiff
Wallada Hp, Kunig H
SCHIZOPHRENIA RESEARCH 1996;19(2-3):87-92

A transmission disequilibrium study on catechol-O-methyltransferase polymorphism in schizophrenia families
Kunugi H, Vallada Hp, Curtis D, Arranz M, Nanko S, Murray Rm, et al
SCHIZOPHRENIA RESEARCH 1996;18(2-3):IXB5-IXB5

CNTF and psychiatric disorders
Li T, Vallada H, Bell R, Liu Xh, Xie T, Collier Da
NATURE GENETICS 1996;13(2):143-4

Linkage disequilibrium studies of D22S278 genotypes in 574 pedigrees
Vallada H, Gill M, Collier D
SCHIZOPHRENIA RESEARCH 1996;18(2-3):IXB7-IXB7

Linkage studies in bipolar affective disorder with markers on chromosome 21
Vallada H, Craddock N, Vasques L, Curtis D, Kirov G, Lauriano V, et al
JOURNAL OF AFFECTIVE DISORDERS 1996;41(3):217-21

No association between Parkinson's disease and low-activity alleles of catechol O-methyltransferase
Hoda F, Nicholl D, Bennett P, Arranz M, Aitchison Kj, Alchalabi A, et al
BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS 1996;228(3):780-4

Preferential transmission of the high activity allele of COMT in schizophrenia
Li T, Sham Pc, Vallada H, Xie T, Tang X, Murray Rm, et al
PSYCHIATRIC GENETICS 1996;6(3):131-3

The serotonin transporter is a potential susceptibility factor for bipolar affective disorder
Collier Da, Arranz Mj, Sham P, Battersby S, Vallada H, Gill P, et al
NEUROREPORT 1996;7(10):1675-9

Chromosome 22 markers demonstrate transmission disequilibrium with schizophrenia
Vallada H, Curtis D, Sham Pc, Murray Rm, Mcguffin P, Nanko S, et al
PSYCHIATRIC GENETICS 1995;5(3):127-30

GENETIC-ANALYSIS OF COMPLEX DISEASE
Curtis D, Sham Pc, Vallada Hp
NATURE GENETICS 1995;9(1):13-

LINKAGE STUDIES ON CHROMOSOME-22 IN FAMILIAL SCHIZOPHRENIA
Vallada Hp, Gill M, Sham P, Lim Lcc, Nanko S, Asherson P, et al
AMERICAN JOURNAL OF MEDICAL GENETICS 1995;60(2):139-46

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