National Chung Cheng University

Previous studies demonstrated an association between cognitive deficit and coronary artery disease (CAD; Abete et al., 2014; Deckers et al., 2017) even after controlling for the effects of age and socioeconomic status (Singh-Manoux et al., 2003). A selective, non-amnestic cognitive impairment profile has also been observed in this patient group (Roberts et al., 2010), with executive function as the most vulnerable cognitive domain (Rostamian et al., 2015).
Prospective memory and CAD Prospective memory (PM) is another facet of executive function that concerns the realization of an intended action (Kvavilashvili, 1998). In addition to the support from memory system, PM strongly relies on attentional and executive control (Kliegel et al., 2011). For example, the two-stage cue-focused view of PM retrieval (McDaniel et al., 2004) posited the importance of "noticing" an action cue before the associated memory search can be initiated. PM is a clinically relevant psychological construct as the failure has been related to quality of life (Doyle et al., 2012), activities of daily living (Woods et al., 2008) and medication adherence (Zogg et al., 2012).
However, little is known about PM function in CAD. Only Habota et al. (2015) reported significant PM deficit in a small group of chronic heart failure patients (N = 19) as compared to healthy controls (N = 24). Therefore, the first aim of the present study is to examine PM performance in people with CAD as compared to their healthy controls.
Prospective memory and cardiac function The association between the brain and the heart has long been recognized (Samuels, 2007). However, the mechanism of cognitive impairment in CAD has not been clearly understood. Researchers proposed several contributing pathological routes including increased platelet activity, thrombo-embolic mechanisms or cardiac output reduction (Abete et al., 2014). The neurovisceral integration model (Smith et al., 2017) proposed a hierarchy of vagal control from intra-cardiac and cardiovascular reactions to representation of multimodal prior expectations that involve the cerebral executive control network. Accumulating evidence supported this notion by demonstrating the link between autonomic nervous system (ANS) and behavioral performance, such as the association between heart rate variability (HRV) and cognitive functions (Forte et al., 2019) and its moderating effect of resting pre-ejection time (PEP; Giuliano et al., 2017).
Few studies investigated the relationship between autonomic responses and PM. Kliegel et al. (2007) and Rothen et al. (2014) verified that there was an association between increased skin conductance responses (SCRs) and the noticing of PM cues in young adults. More recently, Umeda et al. (2016) found that PM performance was associated with an increase in heart rate upon target presentation and with better interoceptive accuracy in college students. They hypothesized that PM was regulated by cardiac afferent signals that facilitate saliency detection and intention retrieval, which was also mediated by interoceptive accuracy. These preliminary findings suggest close relationship between PM and autonomic functions and provide another aspect of the evidence on the brain-heart connection.
However, the methodology adopted in these studies suffered from crude, indirect measures of ANS activity. It is also unclear if the autonomic nervous function compromised by CAD (Montano et al., 2009) would play a role in PM deficit. Hence, the second aim of the present study is to investigate the relationship between PM and cardiac function as measured by HF-HRV (the parasympathetic component) and PEP (the sympathetic component).

This project examines the development of psychological well-being in children and teachers through a 12- week forgiveness education program conducted in three conflict zones of the world, Northern Ireland, Israel/Palestine, and Taiwan.
A 12-week forgiveness education program will be investigated in elementary schools in three conflict zones of the world, Northern Ireland, Israel/Palestine, and Taiwan. The responsibilities of the sub-team in each of the three research sites will be:
a. recruiting schools, assisting the teacher training before the forgiveness education program starts
b. shepherding teachers, doing the fidelity checks, administering the instruments and collecting data during the forgiveness education program.
Once a school gives permission to be part of this study, the forgiveness curriculum will be implemented as a 12-week standard curriculum for the grade 5 (US equivalency) students. Teachers of the grade 5 classes will be trained to administer the program. Teachers, students and their parents must give the consent to take part in the measures of the study.

The purpose of this study is to assess the safety, tolerability, pharmacokinetic, and pharmacodynamic effects of Aes-103 (active ingredient 5-hydroxymethyl-2-furfural [5-HMF]) compared with placebo in subjects with stable sickle cell disease (SCD). Safety will be measured by monitoring adverse events (AEs), electrocardiograms (ECGs), vital signs, and laboratory values. Pharmacokinetics of Aes-103 will be measured over time in plasma, red blood cell hemolysate and binding of Aes-103 to hemoglobin. Pharmacodynamic effects will be assessed by measuring partial pressure of oxygen at which 50% of hemoglobin is saturated with oxygen (p50) while breathing normal air, blood oxygen levels (SpO2), ex-vivo antisickling effects in a hypoxic environment, and by imaging related changes in tissue blood flow and oxygen levels.