Yen-Chin Chen

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Interleukin enhancer binding factor (ILF) binds to the interleukin-2 (IL-2) promoter and regulates IL-2 gene expression. In this study, the 3D structure of the DNA-binding domain of ILF was determined by multidimensional NMR spectroscopy. NMR structure analysis revealed that the DNA-binding domain of ILF is a new member of the winged helix/forkhead family,(More)
INTRODUCTION The relationship between depressive symptomatology and risky sexual behaviors has been controversial in literature. AIM The current study aims to reexamine the relationship between depression and sexual behaviors among men who have sex with men (MSM) using different sets of analytical assumption. METHODS Six hundred twenty MSM were(More)
Gamma-bungarotoxin, a snake venom protein isolated from Bungarus multicinctus, contains 68 amino acids, including 10 cysteine residues and a TAVRGDGP sequence at positions 30-37. The solution structure of gamma-bungarotoxin has been determined by nuclear magnetic resonance (NMR) spectroscopy. The structure is similar to that of the short-chain neurotoxins(More)
OBJECTIVE Cervical cancer has been recognized as one of the AIDS-defining cancers since 1993. Receipt of HAART has been shown to reduce the risk of opportunistic infection and AIDS-defining malignancies. However, findings concerning the effect of HAART on cervical neoplasia have been inconsistent. DESIGN A population-based cohort design was used, in which(More)
It has become popular for men who have sex with men (MSM) to use mobile-phone geosocial networking applications (mobile apps) to find sex partners. A cross-sectional online survey was conducted in Taiwan to compare the sexual and substance-use behaviors of MSM seeking sex partners through the internet and mobile apps. Of the 1060 participants, 65.8% used(More)
BACKGROUND Women infected by human immunodeficiency virus (HIV) have a higher risk of contracting cervical cancer. Recent guidelines recommend that all HIV-positive women should receive two Pap smears in the first year after their HIV diagnosis. METHODS This was a population-based cohort study, and the National Health Insurance Research Database (NHIRD)(More)
OBJECTIVE Positive prevention interventions for patients living with the HIV include the early detection and treatment of sexually transmitted infections (STIs). This study aimed to determine the incidence of selected STIs, including syphilis, genital warts, gonorrhea, chlamydial infection, and trichomoniasis, in a population-based cohort of individuals(More)
A new application of exploiting digital watermarking techniques for annotating traffic surveillance videos is presented in this paper. The information of each vehicle collected from other sensors/sources will be embedded into the corresponding pixels in the recorded video to facilitate data management. The traffic scene captured by a video camera will be(More)
AIMS AND OBJECTIVES To explore the effectiveness of wound care programme for emergency traumatic patient in Taiwan. BACKGROUND Wound care is one of the most major issues for trauma patients at home. Wound infection has been alerted mostly on medical treatment. Little is known about how healthcare education impact patient care of traumatic wound after(More)
Dear Editor Achieving optimal antiretroviral treatment outcomes is a fundamental treatment as prevention (TasP) strategy. A successful program for HIV treatment includes making the diagnosis of HIV infection, linking infected individuals to outpatient care, and retaining patients in care. Case management (CM) has been shown to facilitate entry and(More)