The cognitive errors and coping patterns of child molesters as assessed by external observers: a pilot study

Cognitive errors (CE) and coping strategies (CS) are the focus of most cognitive-behavioral treatments for incarcerated child molesters. Several studies have reported differences in CEs and CSs between child molesters and controls. However, the vast majority of these studies assessed cognitive errors and coping using questionnaires, which are known to present a number of important limitations. This pilot study aimed to compare the CEs and CSs of N = 17 incarcerated child abusers and N = 12 controls using observer-rated methods, namely the Cognitive Error Rating Scale (CERS; Drapeau et al., 2005) and the Coping Action Pattern Rating Scale (CAPRS; Perry, Drapeau, & Dunkley, 2005). Results showed that child molesters presented more cognitive errors, in particular positive selective abstraction, and lower coping functioning, such as escape strategies. Treatment and research implications, including the use of observer-rated methods, are discussed.

The Holiness Code between D and P. Some Comments on the Function and Significance of Leviticus 17-26 in the Composition of the Torah.

(Résumé de l'ouvrage) Das Deuteronomium nimmt sowohl in der Literaturgeschichte der alttestamentlichen Geschichtsbücher Josua bis Könige eine Schlüsselstellung ein als auch für die Entstehung des Pentateuchs. Wie lassen sich diese beiden Funktionen vereinbaren? Mit der Verhältnisbestimmung haben sich namhafte Wissenschafter der Arbeitsgruppe »Biblical and Ancient Near Eastern Law« im Rahmen der Internationalen Treffen der Society of Biblical Literature in Berlin (2002) und Cambridge (2003) befasst. Der Band präsentiert die neuesten Forschungsergebnisse. Er enthält Vorträge von E. Otto, K. Schmid, H.-C. Schmitt, T. Römer, W.M. Schniedewind, G.N. Knoppers, R. Achenbach, M.M. Zahn und C. Nihan.

CHARACTERISATION OF ARABIDOPSIS THALIANA PERMEABLE CUTICLE MUTANTS SHOWING A STRONG RESISTANCE TO BOTRYTIS CINEREA

La cuticule des plantes, composée de cutine, un polyester lipidique complexe et de cires cuticulaires, couvre l'épiderme de la plupart des parties aériennes des plantes. Elle est constituée d'une barrière hydrophobique primaire qui minimise les pertes en eau et en soluté et protège l'organisme de différents stress environnementaux tels que les rayons UV, la dessiccation et l'infection par des pathogènes. Elle est aussi impliquée dans la délimitation des organes durant le développement. La cutine est un polyester qui, dans la plupart des espèces végétales, est principalement composé d'acides gras ω-hydroxylés composé de 16 à 18 carbones. Cependant, la cutine des feuilles d'Arabidopsis a une composition différente et est principalement constituée d'acides dicarboxyliques à 16-18 carbones. Les cires sont présentes dans le polyester de la cutine ou le recouvrent. Chez Arabidopsis, un nombre de mutants, tel que 1er, bdg, hth, att1, wbc11, et des plantes transgéniques avec différents changement dans la structure de la cuticule dans les feuilles et la tige, ont récemment été décrits et servent d'outils pour étudier la relation entre la structure et la fonction de la cuticule.7 mutants d'Arabidopsis ont été isolés par une méthode de coloration qui permet de détecter une augmentation dans la perméabilité cuticulaire. Ces mutants ont été appelés pec pour permeable cuticle.Pour la première partie de mon projet, j'ai principalement travaillé avec pec9/bre1 (permeable cuticle 9/botrytis resistance 1). PEC9/BRE1 a été identifié comme étant LACS2 (LONG CHAIN ACYL-CoA SYNTHETASE 2). Dans ce mutant, la cuticule n'est pas visible sous microscopie électronique et la quantité en acides gras omega- hydroxylés et en leurs dérivés est fortement réduite. Ces altérations conduisent à une plus grande perméabilité de la cuticule qui est mise en évidence par une plus grande sensibilité à la sécheresse et aux xénobiotiques et une coloration plus rapide par bleu de toluidine. Le mutant Iacs2 démontre aussi une grande capacité de résistance à l'infection du champignon nécrotrophique B. cinerea. Cette résistance est due à l'extrusion sur les feuilles d'un composé antifongique durant l'infection. Ce travail a été publié dans EMBO journal (Bessire et al., 2007, EMBO Journal).Mon second projet était principalement concentré sur pec1, un autre mutant isolé par le premier crible. La caractérisation de pec1 a révélé des phénotypes similaires à ceux de Iacs2, mais à chaque fois dans des proportions moindres : sensibilité accrue à la sécheresse et aux herbicides, plus grande perméabilité au bleu de toluidine et au calcofluor white, altération de la structure cuticulaire et résistance à B. cinerea à travers la même activité antifongique. PEC1 a été identifié comme étant AtPDR4. Ce gène code pour un transporteur ABC de la famille PDR ("Pleiotropic Drugs Resistance") qui sont des transporteurs ayants un large spectre de substrats. Le mutant se différencie de Iacs2, en cela que la composition en acides gras de la cuticule n'est pas autant altérée. C'est principalement le dihydroxypalmitate des fleurs dont la quantité est réduite. L'expression du gène marqué avec une GFP sous le contrôle du promoteur endogène a permis de localiser le transporteur au niveau de la membrane plasmique des cellules de l'épiderme, de manière polaire. En effet, la protéine est principalement dirigée vers l'extérieure de la plante, là où se trouve la cuticule, suggérant une implication d'AtPDR4 dans le transport de composants de la cuticule. Ce travail est actuellement soumis à Plant Cell.Une étude phylogénétique a aussi montré qu'AtPDR4 était très proche d'OsPDR6 du riz. Le mutant du riz a d'ailleurs montré des phénotypes de nanisme et de perméabilité similaire au mutant chez Arabidopsis.AbstractThe cuticle, consisting principally of cutin and cuticular waxes, is a hydrophobic layer of lipidic nature, which covers all aerial parts of plants and protects them from different abiotic and biotic stresses. Recently, the research in this area has given us a better understanding of the structure and the formation of the cuticle. The Arabidopsis mutants permeable cuticle 1 (peel) and botrytis resistance 1 (brel) were identified in two screens to identify permeable cuticles. The screens used the fluorescent dye calcofluor to measure permeability and also resistance to the fungal pathogen Botrytis. These mutants have highly permeable cuticle characteristics such as higher water loss, intake of chemicals through the cuticle, higher resistance to Botrytis cinerea infection, and organ fusion.BRE1 was cloned and found to be LACS2, a gene previously identified which is important in the formation and biosynthetic pathway of the cuticle. In brel, the amount of the major component of cutin in Arabidopsis leaves and stems, dicarboxylic acids, is five times lower than in the wild type. Moreover, the permeability of the cuticle allows the release of antifungal compounds at the leaf surface that inhibits the growth of two necrotrophic fungi: Botrytis cinerea and Sclerotinia sclerotiorum.PEC1 was identified as AtPDR4, a gene that codes for a plasma membrane transporter of the Pleiotropic Drug Resistance family, a sub-family of the ABC- transporters. AtPDR4 is strongly expressed in the epidermis of expanding tissues. In the epidermis it is located in a polar manner on the external plasma membrane, facing the cuticle. Analysis of the monomer composition of the cutin reveals that in this mutant the amount of hydroxy-acids and dihydroxy-palmitate is 2-3 times lower in flowers, in which organ these cutin monomers are the major components. Thus AtPDR4 is thought to function as a putative cutin monomer transporter.

The "help" question doesn't help when screening for major depression: external validation of the three-question screening test for primary care patients managed for physical complaints.

BACKGROUND: Major depression, although frequent in primary care, is commonly hidden behind multiple physical complaints that are often the first and only reason for patient consultation. Major depression can be screened by two validated questions that are easier to use in primary care than the full DSM-IV criteria. A third question, called the "help" question, improves the specificity without apparently decreasing the sensitivity of this screening procedure. We validated the abbreviated screening procedure for major depression with and without the "help" question in primary care patients managed for a physical complaint. METHODS: This diagnostic accuracy study used data from a cohort study called SODA (for SOmatisation Depression Anxiety ) conducted by 24 general practitioners (GPs) in western Switzerland that included patients over 18 years of age with at least one physical complaint at index consultation. Major depression was identified with the full Patient Health Questionnaire. GPs were asked to screen patients for major depression with the three screening questions one year after inclusion. RESULTS: Out of 937 patients with at least one physical complaint, 751 were eligible one year after index consultation. Major depression was diagnosed in 69/724 (9.5%) patients. The sensitivity and specificity of the two-question method alone were 91.3% (95% confidence interval 81.4-96.4%) and 65.0% (95% confidence interval 61.2-68.6%), respectively. Adding the "help" question decreased the sensitivity (59.4% ; 95% confidence interval 47.0-70.9%) but improved the specificity (88.2% ; 95% confidence interval 85.4-90.5%) of the three-question method. CONCLUSIONS: The use of two screening questions for major depression was associated with high sensitivity and low specificity in primary care patients presenting a physical complaint. Adding the "help" question improved the specificity but clearly decreased the sensitivity; when using the "help" question; four out of ten patients with depression will be missed, compared to only one out of ten with the two-question method. Therefore, the "help" question is not useful as a screening question, but may help discussing management strategies.

Characterization of the external female genitalia of six species of Triatominae (Hemiptera: Reduviidade) by scanning electron microscopy

By macroscopic and microscopic dorsal side observation, it was noted that the IX and X segments of two species each of Panstrongylus and Triatoma terminate in an elongated way, whereas they terminate abruptly in the two species of Rhodnius. Scanning observation of the dorsal, ventral, lateral and posterior sides of the female genitalia of Panstrongylus herreri, Panstrongylus megistus, Rhodnius colombiensis, Rhodnius prolixus, Triatoma infestans and Triatoma vitticeps revealed that these six species are generally and specifically distinguished based on these elements. We describe several components that distinguish P. herreri from P. megistus: four on the dorsal side: the VII, VIII, IX and X segments, on the ventral view, three: VII sternite, VIII gonocoxite and VIII gonapophyse, on the lateral view one character, VIII gonocoxite and on the posterior view three characters: VIII and IX gonocoxite and XI gonopophyse. Comparing R. colombiensis and R. prolixus, there were three distinct characters on the dorsal side: the VII, VIII and X segments, on the ventral view three characters: the IX and X segments and VIII gonocoxite and on the posterior view four characters: the VIII, IX, X segments and VIII gonapophyse that distinguish the two species. T. infestans and T. vitticeps have four different characters on the dorsal side: the VII, VIII, IX and X segments, on the ventral view four characters: the VII and X segments, VIII gonocoxite and VIII gonapophyse, on the lateral view two characters, IX and X segments and on the posterior view four characters: the IX and X segments, VIII gonocoxite and VIII gonapophyse that distinguish the two species. Examination of the external female genitalia of six triatomine species by scanning suggests that these components are useful for taxonomical studies.

Biased thinking assessed by external observers in borderline personality disorder

Objectives. Biased thinking (to some extent overlapping with the concepts of cognitive distortions and cognitive errors) is a key concept in cognitive therapy of Borderline Personality Disorder (BPD). Specific contents and cognitive processes related to BPD functioning are known. However, most studies are based on self-report measures which present a number of important limitations, in particular the difficulty in assessing non-conscious processes infused by affect. So far, no studies were conducted using valid observer-rated methodology addressing the question of biased thinking in BPD as it unfolds spontaneously in session. Design. This is a controlled interview study comparing two matched groups, BPD patients and healthy controls. Methods. A total of N= 25 clinical dynamic interviews with patients presenting with BPD were transcribed and rated using the Cognitive Errors Rating Scale (Drapeau, Perry, & Dunkley, 2008); their cognitive profiles were compared to those of N= 25 healthy controls who underwent the same procedure. Results. Overall, results indicated that no between-group difference in the frequency of specific biases was found. However, heightened levels of negative cognitive biases, in particular over-generalizing and fortune-telling, were associated with BPD. Furthermore, negative over-generalizing was associated with the number of BPD symptoms. Conclusions. These results have high levels of ecological validity and are promising for the refinement of cognitive theory of BPD. Clinical implications for assessment and intervention are discussed.

A First approximation to the realism/idealism debate about the external world

El text intenta fer una primera aproximació al debat contemporani entre realistes i anti-realistes sobre el món empíric, centrant-se en les posicions de Putnam i Nagel. El seu objectiu principal és el d'entendre les motivacions de les posicions i l'estructura actual del debat, i el d'establir les característiques que hauria de tenir qualsevol posició satisfactòria