The Role of Trauma in Early Onset Borderline Personality Disorder: A Biopsychosocial Perspective

The role of childhood trauma in the development of borderline personality disorder (BPD) in young age has long been studied. The most accurate theoretical models are multifactorial, taking into account a range of factors, including early trauma, to explain evolutionary pathways of BPD. We reviewed studies published on PubMed in the last 20 years to evaluate whether different types of childhood trauma, like sexual and physical abuse and neglect, increase the risk and shape the clinical picture of BPD. BPD as a sequela of childhood traumas often occurs with multiple comorbidities (e.g. mood, anxiety, obsessive-compulsive, eating, dissociative, addictive, psychotic, and somatoform disorders). In such cases it tends to have a prolonged course, to be severe, and treatment-refractory. In comparison with subjects who suffer from other personality disorders, patients with BPD experience childhood abuse more frequently. Adverse childhood experiences affect different biological systems (HPA axis, neurotransmission mechanisms, endogenous opioid systems, gray matter volume, white matter connectivity), with changes persisting into adulthood. A growing body of evidence is emerging about interaction between genes (e.g. FKBP5 polymorphisms and CRHR2 variants) and environment (physical and sexual abuse, emotional neglect)

Does the application of directive 2001/93/EC improve pigs welfare and productive performances?

Recently, with the aim to protect swine and enhance their welfare, a set of international rules has been approved by the European Commission (directive 91/630/CEE; 2001/88 CEE; 2001/93/CEE). These ..

Stocking density affects welfare indicators in horses reared for meat production

Horses kept for meat production are reared in intensive breeding farms. We employed a checklist adapted from the Animal Welfare Indicators (AWIN) assessment protocol. Our evaluation aims to assess whether welfare indicators are influenced by stocking densities (m2/horse) and feeding strategies applied. An analysis was carried out on the data obtained from 7 surveys conducted at a single horse farm designed for meat production. In each survey, the same 12 pens were assessed, but on each occasion, the horses in the pens had been changed as had the stocking densities. Briefly, 561 horses aged 16 ± 8 months (mean ± standard deviation) were evaluated. Two stocking density cut-off values (median and 75th percentile: 3.95 and 4.75 m2/horse, respectively) were applied to investigate the effect of stocking density on horse welfare. Data were analysed using Mann–Whitney U and Fisher’s exact tests (p < 0.05). When cut-off was set as the median percentile, lower stocking density was associated with improvements in body condition score (BCS), coat cleanliness and bedding quantity, less coughing, less resting in a standing position, and less feeding related to the greater space available at the feed bunk. When the 75th percentile cut-off was used, indicators that improved were coat cleanliness, bedding quantity and mane and tail condition, as well as less resting in standing position and less feeding related to the greater space available at the feed bunk. Accordingly, the use of two different stocking density cut-off values showed that the increase of space allowance affected specific welfare indicators. Further increment of space and/or changes in management regimes should be investigated to improve all the indicators. Moreover, results related to feeding indicated the need to intervene as starch intakes exceeded recommended safe levels, negatively affecting horse welfare

Corrigendum to ‘Vermiculations from karst caves: The case of Pertosa-Auletta system (Italy)’. (Catena (2019) 182 (104178) (S0341816219303200), (10.1016/j.catena.2019.104178))

The authors regret the presence of incomplete information in the author affiliations (reported correctly above) and in the acknowledgments of the original article (provided in the amended version below). The authors are obliged to Mr. Vincenzo Manisera, speleologist of the MIdA Foundation, for sharing his experiences and for his invaluable help in all the field activities, to Dr. Sacha A. Berardo (University of Salerno, Italy) for the language editing, and to the two anonymous reviewers, who provided helpful comments and suggestions. Funding was provided by the Spanish project MINECO CGL2016-75590-P with ERDF funds, by the MIdA Foundation, which generously supported the whole project, and by the University of Salerno, which provided facilities for carrying out the research. The authors would like to apologise for any inconvenience caused