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Objective: The condition of narcissism is divided into grandiose (overt) and hypersensitive (covert) narcissism. These two states are different in terms of etiological and behavioral dimensions. Correct assessment is important for determining the treatment. The Narcissistic Personality Inventory (NPI) does not predict covert narcissism, whereas the Hypersensitive Narcissism Scale (HSNS) does. The aim of this study is to assess the psychometric properties of the Turkish version of the HSNS. Method: Participants of the study were 300 university students. The HSNS, the NPI and the Basic Personality Traits Inventory (BPTI) were administered as the primary outcome measure. Results: Factor analysis revealed that the item content of the newly created eight-item Turkish version of the HSNS reflected one factor identified as hypersensitivity. Moreover, the reliability analysis demonstrated that the eight-item Turkish version of the HSNS was a reliable scale. On the other hand, no significant relationships were found between age, gender, and educational levels of the participants and their scores on the Turkish version of the HSNS. A near-zero correlation between the Turkish version of the HSNS and the NPI was demonstrated. Finally, there were significant negative correlations between the HSNS and the BPTI's subscales of extraversion and agreeableness, and significant positive correlations between the HSNS and the BPTI's subscales of neuroticism and negative valence. Conclusion: The current study revealed that the reliability and validity of eight-item Turkish version of the HSNS were adequate, and it provided some evidence to demonstrate the existence of selected personality features that may be useful in differentiating hypersensitive narcissism from grandiose narcissism. [ABSTRACT FROM AUTHOR]

Context: Stachyss species have been used as a medicine for centuries throughout the world. Stachys lavandulifolia Vahl. var. lavandulifolia (Lamiaceae) is of interest to researchers because the constituents such as betulinic acid, oleanolic acid, rosmarinic acid, and ursolic acid are similar to other Stachys species commonly used as an alterative in medicinal preparations., Objective:  The present study investigated the effects of water extract (SLE(w)) and ethanol extract (SLE(e)) obtained from S. lavandulifolia (SLE) on the longevity of Drosophila melanogaster Meigen., Materials and Methods:  The effects of different concentrations of SLE (Control+DMSO; 4.0; 12.0 and 20.0 µL/100 mL medium) were administered separately to female and male populations of D. melanogaster for control and SLE groups., Results: In all application groups, each population's longevity increased, depending on the concentration of SLE. The mean life-span of the extract groups which are applied with SLE((w)) was determined to be shorter than the extract groups which are applied with SLE((e)). For example, the maximum mean life-span applied with SLE((w)) increased from 31.86 ± 0.92 days to 43.21 ± 1.33 days and the maximum mean life-span applied with SLE((e)) increased from 31.86 ± 0.92 days to 49.62 ± 1.62 days in females., Conclusion: These findings demonstrate that the constituents of S. lavandulifolia have great potential as a source for natural health products for D. melanogaster management.

Objective: Impaired social functioning is a characteristic feature of schizophrenia. The aim of this study was to determine the factors that predict social functioning in schizophrenia., Method: The study included 100 patients that met DSM-IV diagnostic criteria for schizophrenia. All the patients were evaluated using the Scale for the Assessment of Negative Symptoms, Scale for the Assessment of Positive Symptoms, Calgary Depression Scale for Schizophrenia, Facial Emotion Identification Test, Facial Emotion Discrimination Test, Digit Span Test, Rey's Auditory Verbal Learning Test, Trail Making Test, and Social Functioning Scale. Marital status, living arrangements, and working status of the patients were also recorded. Pearson's correlation analysis and multiple stepwise regression analysis were used to determine the relationships between the research variables and social functioning. Categorical variables were compared with the independent samples t test., Results: Negative symptoms, level of education, and facial emotion identification were significant predictors of social functioning total score. Negative symptoms were the most important predictor of almost all domains of social functioning. Age and duration of illness were not associated with social functioning. There were no gender differences in terms of social functioning. Married patients had higher social functioning scores. Employed patients had lower negative symptom scores and higher social functioning scores., Conclusion: Negative symptoms were the most important predictors of social functioning in our study.