Apolipoprotein E (ApoE) gene polymorphisms are thought to be the most important genetic risk factor in the pathogenesis of late onset and sporadic Alzheimer's disease (AD). Moreover, interleukin-1α (IL-1α) is found to be associated with the pathogenesis of AD. In this research, ∊2, ∊3, and ∊4 polymorphisms of ApoE gene and C889T polymorphism of IL-1α gene were genotyped in patients with AD and controls. Genotyping was performed by real-time polymerase chain reaction. ∊3/∊3 and ∊3/∊4 genotype frequencies were significantly higher in control and case groups, respectively. While ∊3 allele frequencies were significantly higher in the control group, ∊2 and ∊4 allele frequencies were significantly higher among the cases with AD. No difference was found between the groups according to C889T polymorphism of IL-1α. In conclusion, we demonstrated that there was a strong association between ApoE ∊4 allele and AD, while there was no relation with IL-1α C889T polymorphisms for this study.
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http://dx.doi.org/10.1177/1533317512461557 | DOI Listing |
J Med Internet Res
January 2025
Department of Healthcare Economics and Quality Management, School of Public Health, Graduate School of Medicine, Kyoto University, Kyoto, Japan.
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View Article and Find Full Text PDFJAMA Netw Open
January 2025
Division of Intramural Research, National Institute on Minority Health and Health Disparities, Bethesda, Maryland.
Importance: Cigarette companies have been introducing synthetic cooling agent menthol-mimicking cigarettes into the US marketplace as menthol cigarette bans are implemented. These cigarettes may reduce the public health benefits of menthol cigarette bans.
Objective: To examine the epidemiology of the use of synthetic cooling agent menthol-mimicking cigarettes among adults in the US.
JAMA Netw Open
January 2025
Department of Gastroenterology and Hepatology, Erasmus University Medical Center, Rotterdam, the Netherlands.
Importance: Patients with achalasia face a higher risk of developing esophageal cancer (EC), but the surveillance strategies for these patients remain controversial due to the long disease duration and the lack of identified risk factors.
Objective: To investigate the prevalence of esophageal Candida infection among patients with achalasia and to assess the association of Candida infection with EC risk within this population.
Design, Setting, And Participants: This retrospective cohort study included patients with achalasia diagnosed at or referred for treatment and monitoring to the Erasmus University Medical Center in Rotterdam, the Netherlands, between January 1, 1980, and May 31, 2024.
Sleep Breath
January 2025
Department of Psychiatry, Chungnam National University Hospital, 282 Munhwa-ro, Jung-gu, Daejeon, 35015, South Korea.
Purpose: Comorbid insomnia and obstructive sleep apnea (COMISA) present significant clinical challenges, given their overlapping symptoms and detrimental effects on health. Only a few studies have explored sex differences in patients with obstructive sleep apnea (OSA) and COMISA. This retrospective study investigated sex differences in psychiatric symptoms and polysomnographic findings between patients with COMISA and those with OSA alone.
View Article and Find Full Text PDFDiabetologia
January 2025
Department of Nutrition, Harvard T.H. Chan School of Public Health, Boston, MA, USA.
Aims/hypothesis: Existing evidence on the relationship between intake of monounsaturated fatty acids (MUFAs) and type 2 diabetes is conflicting. Few studies have examined whether MUFAs from plant or animal sources (MUFA-Ps and MUFA-As, respectively) exhibit differential associations with type 2 diabetes. We examined associations of intakes of total MUFAs, MUFA-Ps and MUFA-As with type 2 diabetes risk.
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