The RNA pseudoknots in foot-and-mouth disease virus are dispensable for genome replication, but essential for the production of infectious virus.

Non-coding regions of viral RNA (vRNA) genomes are critically important in the regulation of gene expression. In particular, pseudoknot (PK) structures, which are present in a wide range of RNA molecules, have a variety of roles. The 5' untranslated region (5' UTR) of foot-and-mouth disease virus (FMDV) vRNA is considerably longer than in other viruses from the picornavirus family and consists of a number of distinctive structural motifs that includes multiple (2, 3 or 4 depending on the virus strain) putative PKs linked in tandem. The role(s) of the PKs in the FMDV infection are not fully understood. Here, using bioinformatics, sub-genomic replicons and recombinant viruses we have investigated the structural conservation and importance of the PKs in the FMDV lifecycle. Our results show that despite the conservation of two or more PKs across all FMDVs, a replicon lacking PKs was replication competent, albeit at reduced levels. Furthermore, in competition experiments, GFP FMDV replicons with less than two (0 or 1) PK structures were outcompeted by a mCherry FMDV wt replicon that had 4 PKs, whereas GFP replicons with 2 or 4 PKs were not. This apparent replicative advantage offered by the additional PKs correlates with the maintenance of at least two PKs in the genomes of FMDV field isolates. Despite a replicon lacking any PKs retaining the ability to replicate, viruses completely lacking PK were not viable and at least one PK was essential for recovery of infections virus, suggesting a role for the PKs in virion assembly. Thus, our study points to roles for the PKs in both vRNA replication and virion assembly, thereby improving understanding the molecular biology of FMDV replication and the wider roles of PK in RNA functions.

Lack of Identity and Suicidality: The Mediating Role of Emotion Regulation Difficulties.

ABSTRACT: Identity disturbance has been connected to both psychological distress and suicidality, and associated with emotion dysregulation. However, despite empirical evidence of a relationship between lack of identity and poor psychiatric outcomes, the link between impaired identity and emotion dysregulation in suicide risk remains underexplored, particularly among individuals seeking outpatient mental health services. Using data from a large clinical sample (n = 246), the present study examined the association between lack of identity and suicidality and the role of emotion dysregulation within this process. Findings indicated that the mediation model was significant, with emotion regulation difficulties significantly mediating the association between lack of identity and future suicidal behavior. Furthermore, the indirect effect of lack of identity on anticipated suicidality remained significant beyond general distress and past suicide attempt. Our findings add to the literature examining the complex relationship among lack of identity, emotion regulation, and suicidality.

Testing and treatment-by-attitude in psychotherapy for pathological narcissism: A clinical illustration.

Pathological narcissism is a personality constellation comprising distorted self-image, maladaptive self-esteem regulation, and difficulties in intimate relationships. Patients with elevated pathological narcissism may not necessarily meet criteria for narcissistic personality disorder, and may seek treatment for a range of mental health concerns across various clinical settings. An understanding of key principles of control-mastery theory (CMT) can help clinicians understand the specific goals and challenges of the individual patient with pathological narcissism, and can illuminate ways in which the patient may work in psychotherapy. This paper outlines how patients with pathological narcissism may engage in testing of their pathogenic beliefs, and how therapists can respond in ways that facilitate the patient's sense of safety and foster psychological work. The role of the therapist's attitude is highlighted as a means for countering pathogenic beliefs associated with pathological narcissism. Clinical material from a single case of time-limited supportive psychotherapy will be used to illustrate these principles and associated therapeutic processes. Insights from CMT regarding pathogenic beliefs and the patient's plan for addressing them can help to explain how therapy works or does not work for patients with pathological narcissism.

Passing tests and using one's attitude to help patients overcome their pathogenic feelings of guilt and shame.

Guilt and shame are emotions that, albeit subjectively negative, help humans adapt to their social environment. However, in some cases, there are pathogenic beliefs, shaped over the lifespan that sustain them and make them a source of psychopathological suffering. In this paper we will first briefly show how Control-Mastery Theory (CMT) considers several types of pathogenic beliefs shaped by traumatic experiences that underly chronic feelings of guilt and shame. We then focus on a clinical case of Livia, a 28 year-old woman with relational and academic problems suffering mainly from two such types of pathogenic beliefs: burdening guilt and disloyalty guilt. We describe how a) Livia was driven by adverse and traumatic experiences to form some of these pathogenic beliefs, b) how she tested the therapist in order to discover whether he would disconfirm these beliefs, and c) how the therapist was able to successfully pass these tests and provide her with new and healthier interpersonal experiences. The case of Livia will highlight therapists' ability to accurately formulate patients' goals, pathogenic beliefs-including types of guilt- and shame-related beliefs-and traumas. Moreover, the case will illustrate how therapists can pass patients' tests and adopt the right attitude to help patients disprove their pathogenic beliefs and overcome problematic experiences of guilt and shame.

Dispositional Empathy Among Psychotherapists: A Latent Profile Analysis.

OBJECTIVE: This study examined therapists' dispositional empathy profiles and how they differ based on professional and personal characteristics. METHOD: A total of 376 clinicians was recruited for this study. Dispositional empathy was assessed with the Interpersonal Reactivity Index (IRI). Profiles were generated using latent profile analysis. Predictors of profiles were assessed with multiple self-report questionnaires measuring demographic and professional characteristics, romantic attachment styles, five-factor personality traits and vulnerable narcissism. RESULTS: A four-profile solution was retained with the following proportions: rational empathic (20%), disengaged/detached (10%), empathic immersion (35%) and insecure/self-absorbed (35%). Overall, few relationships were found regarding demographic and professional characteristics. In contrast, significant relationships were found between profile membership and personal characteristics, including avoidant and anxious attachment, agreeableness, conscientiousness, neuroticism, intellect/imagination and vulnerable narcissism. CONCLUSION: The findings show that differences in therapists' empathic dispositions are linked to personality dimensions. Implications for psychotherapy research, practice and training are discussed.

"It Felt Like I Was Being Tailored to the Treatment Rather Than the Treatment Being Tailored to Me": Patient Experiences of Helpful and Unhelpful Psychotherapy.

OBJECTIVE: This qualitative study explores patients' experiences of psychotherapy, focusing on elements perceived as helpful or unhelpful and suggestions for improvement in the context of public mental health care. METHODS: A total of 148 adults (Mean age = 32.24, SD = 9.92) who had been or are currently receiving psychological treatment from the National Health Service (NHS) responded to an online survey. The survey included open-ended questions regarding their experiences of psychotherapy, asking them to identify helpful or unhelpful aspects, and suggestions for improvement. Using thematic analysis, key themes were identified. RESULTS: The analysis highlighted the patient's preference for personalized treatment, the importance of therapeutic alliance, the demand for depth in therapy, and life skills and agency as therapeutic outcomes. Participants suggested improvements such as more tailored approaches and stronger therapist-patient relationships, supporting an adaptable, patient-centered model. CONCLUSION: The study highlights challenges in public mental health services where patients might feel their specific needs are not being recognized and met and underscores the importance of personalized treatment plans that satisfy and evolve with patient needs, suggesting that therapists must be attentive and responsive to individual desires to enhance the patient experience.

A comparison of the effect of two types of brief psychodynamic group therapy on perfectionism-related attitudes, self-relatedness, and self-esteem.

Objective: This randomized controlled trial investigated the efficacy of dynamic relational group therapy (DRT) relative to group psychodynamic supportive therapy (PST) in improving perfectionism-related attitudes and components of the perfectionistic self-relationship. Method: Based on a comprehensive conceptualization of perfectionism, 80 community-recruited, highly perfectionistic individuals were randomly allocated to 12 sessions of group DRT (n = 41; 5 groups) or group PST (n = 39; 5 groups). Patients completed measures of dysfunctional attitudes, self-criticism, self-esteem, and self-reassurance at pre-, mid-, and post-treatment, and six months post-treatment. Results: Multigroup latent growth curve modeling revealed significant (p < .05) decreases in dysfunctional attitudes, concern over mistakes, two types of self-criticism, and self-esteem problems, along with a significant increase in self-reassurance, from pre-treatment to six-month follow-up in both DRT and PST. Moderate-to-large between-group differences favoring DRT over PST were found for dysfunctional attitudes and self-reassurance. A majority of patients in both conditions maintained reliable improvement at six-month follow-up in dysfunctional attitudes, concern over mistakes, and self-criticism focused on inadequacy. Conclusion: Findings provide evidence for the use of psychodynamic group therapy approaches in treating perfectionism-related attitudes and self-relational elements of perfectionism, and support the relative efficacy of DRT for dysfunctional attitudes and self-reassurance.

Psychic Pain Among Men: Factor Structure, Psychosocial Correlates, and Mediation of Social Connectedness and Suicidal Ideation.

ABSTRACT: The Psychic Pain Scale (PPS) measures a form of mental pain involving overwhelming negative affect and loss of self-control. Understanding psychic pain among men is needed to advance efforts for preventing male suicide. The present study examined the factor structure and psychosocial correlates of the PPS among 621 online help-seeking men. Confirmatory factor analysis indicated a higher-order factor comprising affect deluge and loss of control factors. Psychic pain evinced significant associations with general psychological distress, r = 0.64; perceived social support, r = -0.43; social connectedness, r = -0.55; and suicidal ideation, r = 0.65 (all p 's < 0.001)-the latter three remained significant after controlling for general distress. Psychic pain also mediated the association between social disconnection and suicidal ideation (standardized indirect effect = -0.14 [-0.21, -0.09]), after controlling for social support and distress. Findings support the PPS as a promising measure for investigating psychic pain among men and indicate psychic pain as a link between social disconnection and suicidal ideation.

Suicidal ideation among men during COVID-19: Examining the roles of loneliness, thwarted belongingness, and personality impairment.

Suicidal ideation (SI) is a known precursor to suicide among men. While loneliness and thwarted belongingness (TB) have been identified as key factors influencing SI, no study has reported on all three constructs to investigate whether loneliness is associated with SI by way of TB. Furthermore, it is not clear whether personality impairment has a moderating role on this process. The present study examined the impact of loneliness on SI among men and whether TB mediated this relationship. Additionally, the study investigated whether personality impairment (i.e., self-functioning, interpersonal functioning) moderated the relationship between loneliness and TB. Canadian men (N = 434) completed an online survey that included self-report assessments of the study constructs. Conditional process modeling was used to test the indirect effect of loneliness on SI via the mediating effect of TB. Findings indicated a significant association between loneliness and SI that was mediated by TB. Further, impairment in self-functioning moderated the relationship between loneliness and TB, indicating that the relationship was stronger among men with greater difficulties in self-functioning. The findings are important to consider within the COVID-19 context, as they point to the need to reduce the detrimental impacts of loneliness, thereby potentially mitigating male SI.

Interpersonal guilt and the working alliance in psychotherapy: The moderating role of childhood experience.

Interpersonal guilt often encompasses pathogenic beliefs that imply omnipotent responsibility for others and concerns about abandoning, humiliating or threatening others. This study sought to examine how interpersonal guilt may influence patients' and therapists' ratings of early working alliance and the potential moderating effect of perceived adverse parenting in childhood. Ninety-five patients and their 19 therapists in an outpatient psychotherapy clinic rated their early working alliance after the first and the fifth session in treatment. We conducted separate moderation analyses for patient and therapist-reported working alliance and controlled for psychological distress at baseline. Results suggest that perceived adverse parenting in childhood significantly moderated the effect of interpersonal guilt on the working alliance in such a way that for patients reporting very low levels of perceived adverse experiences, the interpersonal guilt beliefs had a positive effect on working alliance, whereas for those with very high levels of perceived adverse experiences, interpersonal guilt had a negative effect on working alliance. This same pattern of moderation was found for patient- and therapist-reported working alliance at session 1 and therapist-reported working alliance at session 5. Thus, although the effect of interpersonal guilt on the working alliance depends somewhat on the perspective of the working alliance rating (patient or therapist), it mainly depends on developmental experiences of the patient.