CONTEXT Pendrin is a transmembrane protein located at the apical end of the thyrocyte in which it mediates the efflux of iodide through the thyroid follicular cell. Recently pendrin was described as a significant antibody target in Japanese patients with Graves' disease (GD) or autoimmune hypothyroidism (AH) using an immunoblotting assay. However, a subsequent study failed to verify this in aut...

OBJECTIVE Non-suicidal self-injury (NSSI) is associated with impaired emotion regulation and impulsivity. Low serotonin (5-hydroxytryptamine) function is associated with NSSI, impaired emotion regulation and impulsivity. We investigated the effects of experimentally lowered 5-hydroxytryptamine activity, via acute tryptophan depletion (ATD), on impulsive action, reflection impulsivity and mood i...

This paper is an investigation of low rate loading of the shoulder. The paper first presents a review of the literature on the impact tolerance of the shoulder in high and low rate loading conditions. Currently, there are no injury criteria, nor biofidelic anthropomorphic test dummies for these low rate scenarios. This study investigates dummy loading situations that are known to be non-injurio...

BACKGROUND Serotonin (5-hydroxytryptamine; 5-HT), a tryptophan metabolite, plays an important regulatory role in the human central nervous system and in the gastrointestinal tract. Acute tryptophan depletion (ATD) is currently the most widely established method to investigate 5-HT metabolism. OBJECTIVE The aim of this study was to assess the effect of an acute decrease in the systemic availab...

OBJECTIVE Antithyroid drug treatment (ATD) is used world-wide in the treatment of thyrotoxicosis in patients with Graves' disease (GD). The main problem is a relapse rate of 30 to 50% within 2 years after the treatment has stopped. The measurement of thyrotropin receptor antibodies (TRAb) in serum has been used to confirm the diagnosis of GD in selected patients with a diagnostic specificity of...

Because of the need to evaluate anthropomorphic test device (ATD) biofidelity under high-head angular accelerations, the purpose of the present investigation was to develop appropriate instrumentation for intact post mortem human subject (PMHS) testing, validate the instrumentation, and obtain information to characterize the response of the head-neck complex under this loading scenario. A serie...

Introduction Based in Tel Aviv, Israel, Seraphim Sense Ltd is the creator of the Angel sensor, a wearable wristband with the capacity to track the user's vital signs. Founded by Eugene Jorov and Amir Schlomovich, the Angel device is the company’s first product and has been under development for the past two years. In 2013, Seraphim Sense launched a crowdfunding campaign on the web-based platfor...

OBJECTIVE To evaluate the impact of mean platelet volume (MPV) on predicting disease course among patients with Graves' disease (GD). METHODS This retrospective study was performed between 2013-2016 at the Outpatient Endocrinology Clinic of Baskent University Faculty of Medicine, Adana hospital on 65 patients with GD. Among participants, 30 cases experienced thyrotoxicosis again during the fi...

BACKGROUND The present study investigated the role of serotonin in the pathophysiology of bulimia nervosa (BN) by studying the affective and appetitive responses of women ill with BN to an acute tryptophan depletion (ATD) paradigm. METHODS Twenty-two women with BN and 16 healthy control women (CW) were studied on 2 separate days during the follicular stage of the menstrual cycle. Participants...