Research Topics
Species | G Webster RossSummaryCountry: USA Publications
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Publications
Brain organochlorines and Lewy pathology: the Honolulu-Asia Aging StudyG Webster Ross
Veterans Affairs Pacific Islands Health Care System, Honolulu, Hawaii 96819, USA
Mov Disord 27:1418-24. 2012..013), the results were insignificant when correcting for multiple testing. Although consistent with earlier accounts of an association between organochlorines and clinical PD, associations with Lewy pathology warrant further study...
Glutathione Peroxidase 4 is associated with Neuromelanin in Substantia Nigra and Dystrophic Axons in Putamen of Parkinson's brainFrederick P Bellinger
Cell and Molecular Biology Department, John A, Burns School of Medicine, University of Hawaii, Honolulu, HI 96813 USA
Mol Neurodegener 6:8. 2011..abstract:..
Pre-motor features of Parkinson's disease: the Honolulu-Asia Aging Study experienceG Webster Ross
Veterans Affairs Pacific Islands Health Care System, Honolulu, Hawaii 96819, USA
Parkinsonism Relat Disord 18:S199-202. 2012....
Association of olfactory dysfunction with risk for future Parkinson's diseaseG Webster Ross
Veterans Affairs Pacific Islands Health Care System, University of Hawaii John A Burns School of Medicine, Honolulu, HI 96819, USA
Ann Neurol 63:167-73. 2008..This study examines the association of olfactory dysfunction with future development of PD in Honolulu-Asia Aging Study cohort members..
Characterization of Japanese-American men with a single neocortical AD lesion typeHelen Petrovitch
Pacific Health Research Institute, 846 South Hotel Street, Honolulu, HI 96813, USA
Neurobiol Aging 29:1448-55. 2008..The single neocortical AD lesion groups do not appear to represent early AD...
AD lesions and infarcts in demented and non-demented Japanese-American menHelen Petrovitch
Pacific Health Research Institute, Kuakini Medical Center, University of Hawaii, 846 South Hotel Street, Honolulu, HI 96813, USA
Ann Neurol 57:98-103. 2005..Prevention of cerebrovascular lesions may be critically important in preserving late-life cognitive function...
Recent clinical-pathologic research on the causes of dementia in late life: update from the Honolulu-Asia Aging StudyLon White
Honolulu Asia Aging Study, Kuakini Medical Center, Honolulu, HI, USA
J Geriatr Psychiatry Neurol 18:224-7. 2005..The results suggest that clinical diagnosis of dementia made during life may fail to reflect the pathogenic complexity of this condition in very elderly persons...
Bowel movement frequency in late-life and substantia nigra neuron density at deathHelen Petrovitch
Pacific Health Research Institute, Honolulu, Hawaii, USA
Mov Disord 24:371-6. 2009..Constipation is associated with low SN neuron density independent of the presence of LB...
Apolipoprotein E epsilon4 allele genotype and the effect of depressive symptoms on the risk of dementia in men: the Honolulu-Asia Aging StudyFumiko Irie
Pacific Health Research Institute, Honolulu, Hawaii, USA
Arch Gen Psychiatry 65:906-12. 2008..Recently, depression has also become recognized as a risk factor for dementia. However, the possible effect of the APOE genotype on the association between depression and dementia is unexamined...
White matter lesions on brain magnetic resonance imaging scan and 5-year cognitive decline: the Honolulu-Asia aging studyMichiko Inaba
Department of Geriatric Medicine, John A Hartford Center of Excellence in Geriatrics, John A Burns School of Medicine, University of Hawaii, Honolulu, Hawaii, USA
J Am Geriatr Soc 59:1484-9. 2011..To study white matter lesions (WMLs) and 5-year cognitive decline in elderly Japanese-American men...
Association of olfactory dysfunction with incidental Lewy bodiesG Webster Ross
Veterans Affairs Pacific Islands Health Care System, Honolulu, Hawaii, USA
Mov Disord 21:2062-7. 2006..0 (P = 0.02). Olfactory dysfunction is associated with ILB. If incidental Lewy bodies represent presymptomatic stage of PD, olfactory testing may be a useful screening tool to identify those at high risk for developing PD...
Bowel movement frequency in late-life and incidental Lewy bodiesRobert D Abbott
Division of Biostatistics and Epidemiology, University of Virginia School of Medicine, Charlottesville, Virginia 22908 0717, and Veterans Affairs Pacific Islands Health Care System, Honolulu, HI, USA
Mov Disord 22:1581-6. 2007..Infrequent bowel movements are associated with ILB. Findings provide evidence that constipation can predate the extrapyramidal signs of PD. Constipation could be one of the earliest markers of the beginning of PD processes...
Low dietary vitamin D predicts 34-year incident stroke: the Honolulu Heart ProgramGotaro Kojima
The John A Hartford Foundation Center of Excellence in Geriatrics, Department of Geriatric Medicine, John A Burns School of Medicine, University of Hawaii, Honolulu, HI 96817, USA
Stroke 43:2163-7. 2012..Vitamin D deficiency has been reported to contribute to the risk of cardiovascular disease, especially stroke. We examined the relationship between dietary vitamin D intake and 34-year incident stroke...
Parkinsonian signs and substantia nigra neuron density in decendents elders without PDG Webster Ross
Honolulu Department of Veteran's Affairs, Honolulu, HI, USA
Ann Neurol 56:532-9. 2004..There was a significant association of increasing number of signs present with decreasing neuron density in both quadrants (p = 0.001 for trend). Low SN neuron density may be the basis for parkinsonian signs in the elderly without PD...
Coffee intake in midlife and risk of dementia and its neuropathologic correlatesRebecca P Gelber
Honolulu Asia Aging Study at Kuakini Medical Center, VA Pacific Islands Healthcare System, Honolulu, HI, USA
J Alzheimers Dis 23:607-15. 2011....
Does cultural assimilation influence prevalence and presentation of depressive symptoms in older Japanese American men? The Honolulu-Asia aging studyNobuharu Harada
John A Hartford Center of Excellence in Geriatrics, Department of Geriatric Medicine, John A Burns School of Medicine, University of Hawaii, Honolulu, HI 96817, USA
Am J Geriatr Psychiatry 20:337-45. 2012..We studied the influence of cultural assimilation on the prevalence and presentation of depressive symptoms in elderly Japanese American men...
Cerebrovascular pathology and dementia in autopsied Honolulu-Asia Aging Study participantsLon White
Kuakini Medical Center, 846 S Hotel Street, Honolulu, HI 96813, USA
Ann N Y Acad Sci 977:9-23. 2002..The cerebrovascular lesion type most essentially and inclusively related to dementia was multiple microinfarction...
Late-life hemoglobin and the incidence of Parkinson's diseaseRobert D Abbott
Department of Statistics, Radiation Effects Research Foundation, Minami Ku, Hiroshima, Japan
Neurobiol Aging 33:914-20. 2012..While Hb declines with advancing age, evidence suggests that Hb that remains high in elderly men is associated with an increased risk of PD...
High density lipoprotein cholesterol and the risk of stroke in elderly men: the Honolulu heart programJ David Curb
Pacific Health Research Institute, Honolulu, HI 96817, USA
Am J Epidemiol 160:150-7. 2004..These findings suggest that HDL cholesterol level is inversely related to the risk of thromboembolic stroke in elderly men. Whether HDL cholesterol alters the effect of other factors on stroke risk in elderly men warrants further study...
Are depressive symptoms a risk factor for mortality in elderly Japanese American men?: the Honolulu-Asia Aging StudyJunji Takeshita
The Honolulu Asia Aging Study, Kuakini Medical Center, 4th Floor, 1356 Lusitana Street, Honolulu, HI 96813, USA
Am J Psychiatry 159:1127-32. 2002..This study determined the influence of depressive symptoms on subsequent mortality of all causes...
Modeling regional vulnerability to Alzheimer pathologyDonald R Royall
Department of Psychiatry, The University of Texas Health Science Center, San Antonio, TX 78284 7792, USA
Neurobiol Aging 33:1556-63. 2012..This is the first application of LGC models to spatially-ordered data. The result is a quantification of the interindividual variation in the interregional vulnerability to Alzheimer's disease lesions...
Risk of hospitalized stroke in men enrolled in the Honolulu Heart Program and the Framingham Study: A comparison of incidence and risk factor effectsBeatriz L Rodriguez
Division of Clinical Epidemiology, John A Burns School of Medicine, University of Hawaii at Manoa, USA
Stroke 33:230-6. 2002..Our purpose was to compare the 20-year incidence of hospitalized stroke between Japanese-American men in the Honolulu Heart Program and white men in the Framingham Study...
The diagnosis and differential diagnosis of dementiaG Webster Ross
Honolulu Department of Veterans Affairs, John A Burns School of Medicine, University of Hawaii, Pacific Health Research Institute, 846 South Hotel Street, Suite 307, Honolulu, HI 96813, USA
Med Clin North Am 86:455-76. 2002..The need for early recognition makes the development of diagnostic tools, such as quantitative or functional neuroimaging, and genetic or clinical biologic markers essential...
