Andreas Ebert

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Previous research has shown that patients with schizophrenia are impaired in a wide range of social cognitive abilities, including emotion recognition, empathy for others, and mental perspective-taking. Recent studies suggest that a dysfunction of the oxytocinergic system contributes to the social impairment in schizophrenia. Accordingly, the present study(More)
This study investigates the effectiveness and cost of typical versus atypical antipsychotics in a nationwide German cohort of patients with schizophrenia. The study sample consisted of patients insured with 4 sickness funds (n = 8,610) who were followed up for 12 months after hospital discharge with a diagnosis of schizophrenia in 2003. Multivariate(More)
Agriculture is under pressure to produce greater quantities of food, feed and biofuel on limited land resources. Current over-reliance on a handful of major staple crops has inherent agronomic, ecological, nutritional and economic risks and is probably unsustainable in the long run. Wider use of today's underutilized minor crops provides more options to(More)
Large ex situ germplasm collections generally harbor a wide range of crop diversity. AVRDC – The World Vegetable Center is holding in trust the world’s second largest mungbean (Vigna radiata) germplasm collection with more than 6,700 accessions. Screening large collections for traits of interest is laborious and expensive. To enhance the access of breeders(More)
AVRDC – The World Vegetable Center maintains the world’s largest international public collection of vegetable genetic resources at its headquarters in Taiwan. The ex situ conservation and dissemination of germplasm to researchers and breeders worldwide contributes to global food and nutrition security but also carries considerable costs. The objective of(More)
Borderline personality disorder (BPD) is characterized by interpersonal difficulties, whereby patients are negatively biased concerning the evaluation of others' trustworthiness. Here, we examined the effect of oxytocin on interpersonal behavior of BPD patients in a trust game, emphasizing the assessment of facial attractiveness of the patients'(More)
BACKGROUND Borderline personality disorder (BPD) is characterized by interpersonal dysfunction, emotional instability, impulsivity, and risk-taking behavior. Recent research has focused on the role of oxytocin in BPD, with mixed results as regards the processing of social stimuli. METHODS In a double-blind randomized placebo-controlled study, 13 BPD(More)
A subset of the Solanum pimpinellifolium collection maintained by AVRDC—The World Vegetable Center, Taiwan was evaluated to assess effects of salt stress on physiological traits and yield-related traits with the aim of identifying potential S. pimpinellifolium accessions useful for salt tolerance breeding in tomato. We undertook a comparative analysis of(More)
Association analysis was conducted in a core collection of 94 genotypes of Solanum pimpinellifolium to identify variations linked to salt tolerance traits (physiological and yield traits under salt stress) in four candidate genes viz., DREB1A, VP1.1, NHX1, and TIP. The candidate gene analysis covered a concatenated length of 4594 bp per individual and(More)