The relation of borderline personality disorder to aggression, victimization, and institutional misconduct among prisoners.

OBJECTIVE: Borderline personality disorder (BPD) is highly prevalent among incarcerated populations; however, research has yet to examine whether prisoners diagnosed with BPD experience greater interpersonal dysfunction and institutional misconduct while incarcerated. PROCEDURE: This study drew from a sample of 184 male and female prisoners diagnosed with major depressive disorder (MDD) in a randomized trial of depression treatment. The presence of a BPD diagnosis (n = 69) was analyzed as a predictor of disciplinary incidents/infractions (i.e., fights, arguments with staff, disciplinary infractions, isolation), time spent in isolation, and types of aggression and victimization experiences during incarceration. RESULTS: There was a trend suggesting prisoners with BPD were about twice as likely as those without BPD to report disciplinary incidents/infractions (OR = 1.76 [0.93, 3.32], p = 0.075). Having a BPD diagnosis was unrelated to time in isolation and overall aggression and victimization. However, prisoners with BPD were more likely than those without BPD to perpetrate and be victimized by psychological aggression. Due to high rates of antisocial personality disorder (ASPD) in the sample as a whole (72%), additional analyses compared outcomes across prisoners with no BPD or ASPD diagnosis, BPD diagnosis only, ASPD diagnosis only, and comorbid BPD and ASPD. Prisoners with comorbid BPD and ASPD were no more likely than prisoners with ASPD only to report disciplinary incidents/infractions, but were significantly more likely than those with ASPD only to report perpetrating and being victimized by psychological aggression. CONCLUSIONS: Among prisoners with MDD, those with a BPD diagnosis have increased risk of psychological aggression and disciplinary infractions during incarceration.

Evaluating the management effectiveness of five protected areas in Taiwan using WWF's RAPPAM.

This study adopts and modifies the WWF Rapid assessment and prioritization of protected areas management methodology (RAPPAM) to evaluate the management effectiveness of five protected areas in Taiwan. The results indicate that, unlike the situation in most developing countries, the threats and pressures faced by protected areas in Taiwan come mainly from the outside-with pollution as the most common pressure and threat, and difficult for their management authorities to deal with effectively. The categories and extent of these pressures and threats are related to remoteness and geographic location of the protected areas. All five cases under study reveal a similar management approach, clear management goals, adequate basic infrastructure and clear management decision-making; on the down side, however, all of them suffer from the lack of an effective comprehensive management plan, inadequate or poor quality human resources and insufficient funding. The present study suggests that first priority should be given to strengthening management planning in order to improve management effectiveness of protected areas in Taiwan. The adjustment made to RAPPAM in this study was to amend and take the format of the management plan as the basis for evaluation material preparations and open the discussion to encourage stakeholders' participation to open the dialogue among them. The results indicate that, although the system evaluation design still has some constraints, the quality of information collected is improved and can respond more directly to the specific demands of the respective areas.

Deregulation of cyclin-dependent kinase 2 activity correlates with UVC-induced apoptosis in Chinese hamster ovary cells.

Progression through the cell cycle relies on the activities of cyclin-dependent kinases (Cdk), which in turn are modulated by inhibitory proteins such as p21(waf1/cip1) that are induced when genomic damage occurs. In this study, we show that exposure of normal mammalian cells, such as NIH3T3 fibroblasts, to UVC (25 J/m2, at 254 nm) induces the expression of p21 without causing significant apoptosis, whereas similar treatment of Chinese hamster ovary (CHO-K1) cells with UVC causes apoptosis without inducing p21. The absence of p21 in UV-irradiated CHO-K1 cells is accompanied by the deregulation of Cdk2 activity. The elevation of Cdk2 activity correlates with the increase of UV-induced apoptosis, which can be suppressed by small-molecule Cdk2 inhibitors such as roscovitine and pyrrolidine dithiocarbamate. The results of this study suggest that the deregulation of Cdk2 activity may be critical to UV-induced apoptosis in CHO-K1 cells.