Wen Ye

Learn More
BACKGROUND Pituitary and adrenal responsiveness is suppressed in abstinent alcohol-dependent individuals. To clarify the specific organizational disruption in hypothalamic-pituitary-adrenal functioning during early abstinence, the authors separately assessed each level of the stress-response axis. In this second of a two-part study, ovine(More)
Numerous studies suggest that increased central drive to the hypothalamic-pituitary adrenal (HPA) axis occurs in patients with major depression. To determine if increased central drive occurs throughout the 24 h, we evaluated ACTH secretion under metyrapone blockade of cortisol production. We collected blood every 10 min for measurement of ACTH and data(More)
PURPOSE To describe the inter- and intra-operator reliability of segmentations of female pelvic floor structures. MATERIALS AND METHODS Three segmentation specialists were asked to segment out the female pelvic structures in 20 MR datasets on three separate occasions. The STAPLE algorithm was used to compute inter- and intra-segmenter agreement of each(More)
OBJECTIVES This research examines intra- and interpersonal differences in multiple chronic conditions reported by Americans aged 51 and older for a period up to 11 years. It focuses on how changes in multimorbidity vary across White, Black, and Mexican Americans. METHODS Data came from 17,517 respondents of the Health and Retirement Study (1995-2006) with(More)
OBJECTIVE To estimate the benefits of screening and early treatment of type 2 diabetes compared with no screening and late treatment using a simulation model with data from the ADDITION-Europe study. RESEARCH DESIGN AND METHODS We used the Michigan Model, a validated computer simulation model, and data from the ADDITION-Europe study to estimate the(More)
OBJECTIVES Following a person-centered approach, this research aims to depict distinct courses of disability and to ascertain how the probabilities of experiencing these trajectories vary across Black, Hispanic, and White middle-aged and older Americans. METHODS Data came from the 1995-2006 Health and Retirement Study, which involved a national sample of(More)
This research aims to identify distinct courses of depressive symptoms among middle-aged and older Americans and to ascertain how these courses vary by race/ethnicity. Data came from the 1995-2006 Health and Retirement Study which involved a national sample of 17,196 Americans over 50 years of age with up to six repeated observations. Depressive symptoms(More)
OBJECTIVES The present study examines gender differences in changes in functional status after age 50 and how such differences vary across different age groups. METHODS Data came from the Health and Retirement Study, involving up to six repeated observations of a national sample of Americans older than 50 years of age between 1995 and 2006. We employed(More)
OBJECTIVES This study was conducted to generate knowledge useful for developing public health interventions for more effective tuberculosis control in Arkansas. METHODS The study population included 429 culture-confirmed reported cases (January 1, 2004-December 31, 2010). Mycobacterium tuberculosis genotyping data were used to identify cases likely due to(More)
Previous research with female sheep indicates that exposure to excess testosterone for 60 days (from Gestational Days 30-90 of the 147-day gestation) leads to virilized genitalia, severe neuroendocrine deficits, as well as masculinization and defeminization of sexual behavior (T60 females). In contrast, 30 days of testosterone exposure (Gestational Days(More)
  • 1