Closing the Design-Make-Test-Analyze Loop: Interplay between Experiments and Predictions Drives PROTACs Bioavailability.

The drug development landscape is expanding to include drug modalities such as PROteolysis-TArgeting Chimeras (PROTACs) and peptides, offering possibilities for previously intractable biological targets. However, with their size and chemical nature, they diverge from established frameworks for the prediction of oral bioavailability. This evolution to larger and more complex molecules necessitates new methodologies and prediction models to continuously expand on bioavailability guidelines.

Measuring Paranoid Beliefs in Adolescents: A Comparison of the Revised-Green et al.'s Paranoid Thoughts Scale (R-GPTS) and the Bird Checklist of Adolescent Paranoia (B-CAP).

Research on paranoid beliefs in adolescents is in its infancy. Valid and reliable assessments are essential to advancing the field, yet there is no current consensus as to which are optimal to use in this population. This study compared the psychometric properties of two measures of paranoia in a general population adolescent sample.

Linking African herbivore community enamel isotopes and environments: challenges, opportunities, and paleoecological implications.

Paleoenvironmental reconstructions of fossil sites based on isotopic analyses of enamel typically rely on data from multiple herbivore taxa, with the assumption that this dietary spectrum represents the community's isotopic range and provides insights into local or regional vegetation patterns. However, it remains unclear how representative the sampled taxa are of the broader herbivore community and how well these data correspond to specific ecosystems. Verifying these underlying assumptions is essential to refining the utility of enamel isotopic values for paleoenvironmental reconstructions.

Cross-cultural validation of the revised Green et al., paranoid thoughts scale.

Background: With efforts increasing worldwide to understand and treat paranoia, there is a pressing need for cross-culturally valid assessments of paranoid beliefs. The recently developed Revised Green et al., Paranoid Thoughts Scale (R-GPTS) constitutes an easy to administer self-report assessment of mild ideas of reference and more severe persecutory thoughts.

Differentiating paranoia and conspiracy mentality using a network approach.

Although mostly considered distinct, conspiracy mentality and paranoia share conceptual similarities (e.g., persecutory content, resistance to disconfirming evidence).

Defining the landscape of patient harm after osteopathic manipulative treatment: synthesis of an adverse event model.

Background: In the United States, osteopathic manipulative treatment (OMT), is a popular complementary physical health approach for the treatment of neuromusculoskeletal disorders. However, post-OMT adverse events (AEs) are poorly defined in terms of frequency, severity, and temporal evolution. To date, no benchmark for patient safety exists.

The role of general vs pandemic-specific paranoid ideation in the use of recommended health behaviors and vaccine willingness during a worldwide pandemic: An international study in the general public.

Background: The public's adherence to recommended COVID-19 preventative behaviors, including vaccinations and social distancing, has been low in certain groups and has contributed to many preventable deaths worldwide. An examination of general and pandemic-specific aspects of nonclinical paranoid ideation may aid in the understanding of the public's response to the pandemic, given that it is a global threat event.

Methods: A representative international sample of general adults (N = 2,510) from five international sites were recruited with stratified quota sampling.

The Apple Doesn't Fall Far from the Tree? Paranoia and Safety Behaviours in Adolescent-Parent-Dyads.

Paranoia is a common experience in adolescence that may entail the use of safety behaviours (e.g. avoidance), which are assumed to maintain paranoia in the long run.

A Child-Parent Dyad Study on Adolescent Paranoia and the Influence of Adverse Life Events, Bullying, Parenting Stress, and Family Support.

Background: Paranoid beliefs commonly occur in the general adolescent population. Exposure to adverse life events (ALEs) and/or bullying are important environmental risk factors. The extent to which others, especially parents, are available to help a young person cope with stressful situations may offset this risk.

Jejunal or Ileal Exocrine Drainage in Pancreas Transplantation: Impact on Gastrointestinal Function.

Objectives: Pancreas transplant can have serious complications requiring salvage pancreatectomy, and surgical approaches should be carefully considered, with jejunal or ileal anastomoses most often employed. The jejunum may reduce gastrointestinal disturbance, whereas the ileum is more immunogenic. Proximal gastrointestinal anastomoses pose challenges with salvage pancreatectomy and creation of high-output stoma, often in the context of end-stage renal failure.

The evolution of hominoid locomotor versatility: Evidence from Moroto, a 21 Ma site in Uganda.

Living hominoids are distinguished by upright torsos and versatile locomotion. It is hypothesized that these features evolved for feeding on fruit from terminal branches in forests. To investigate the evolutionary context of hominoid adaptive origins, we analyzed multiple paleoenvironmental proxies in conjunction with hominoid fossils from the Moroto II site in Uganda.

Paranoid Thinking as a Function of Minority Group Status and Intersectionality: An International Examination of the Role of Negative Beliefs.

Background: Paranoia is higher in minority group individuals, especially those reporting intersecting aspects of difference. High negative and low positive self and other beliefs, and low social rank, are predictive of paranoia overtime; however, data are typically from majority group participants. This study examined whether social defeat or healthy cultural mistrust best characterizes paranoia in minority groups.

Self-Structure in Persecutory Delusions.

There is currently limited research examining self-structure in clinical groups and no current data on the extent to which self-structure is amendable to change following psychological therapy. We address this important gap by examining self-structure in individuals with persecutory delusions using the card sort task, an established paradigm measuring key self-structure indices, including the degree to which self-structure is compartmentalized (characterized by primarily positive or negative attributes, as opposed to a mix of both), and the proportion and importance of negative attributes. In Study 1, individuals with a schizophrenia spectrum diagnosis with current persecutory delusions (clinical group, n = 27) and a healthy control group (n = 47) were compared on self-structure indices.

In vitro selection and characterization of ssDNA aptamers by cross-over SELEX and its application for detection of S. Typhimurium.

S. Typhimurium is the most common food-borne pathogen frequently encountered in contaminated food and poses a major threat to public health, animals, and the food industry worldwide. Early and sensitive detection is the prime step to ensuring the microbiological quality of fresh and processed food.

Pandemic paranoia in the general population: international prevalence and sociodemographic profile.

Background: The term 'pandemic paranoia' has been coined to refer to heightened levels of mistrust and suspicion towards other people specifically due to the COVID-19 pandemic. In this study, we examine the international prevalence of pandemic paranoia in the general population and its associated sociodemographic profile.

Methods: A representative international sample of general population adults ( = 2510) from five sites (USA = 535, Germany = 516, UK = 512, Australia = 502 and Hong Kong = 445) were recruited using stratified quota sampling (for age, sex, educational attainment) and completed the Pandemic Paranoia Scale (PPS).

Neoadjuvant Intravenous Oncolytic Vaccinia Virus Therapy Promotes Anticancer Immunity in Patients.

Improving the chances of curing patients with cancer who have had surgery to remove metastatic sites of disease is a priority area for cancer research. Pexa-Vec (Pexastimogene Devacirepvec; JX-594, TG6006) is a principally immunotherapeutic oncolytic virus that has reached late-phase clinical trials. We report the results of a single-center, nonrandomized biological end point study (trial registration: EudraCT number 2012-000704-15), which builds on the success of the presurgical intravenous delivery of oncolytic viruses to tumors.

Plio-Pleistocene environmental variability in Africa and its implications for mammalian evolution.

Understanding the climatic drivers of environmental variability (EV) during the Plio-Pleistocene and EV’s influence on mammalian macroevolution are two outstanding foci of research in African paleoclimatology and evolutionary biology. The potential effects of EV are especially relevant for testing the variability selection hypothesis, which predicts a positive relationship between EV and speciation and extinction rates in fossil mammals. Addressing these questions is stymied, however, by 1) a lack of multiple comparable EV records of sufficient temporal resolution and duration, and 2) the incompleteness of the mammalian fossil record.

Taking a machine learning approach to optimize prediction of vaccine hesitancy in high income countries.

Understanding factors driving vaccine hesitancy is crucial to vaccination success. We surveyed adults (N = 2510) from February to March 2021 across five sites (Australia = 502, Germany = 516, Hong Kong = 445, UK = 512, USA = 535) using a cross-sectional design and stratified quota sampling for age, sex, and education. We assessed willingness to take a vaccine and a comprehensive set of putative predictors.

Pandemic paranoia, general paranoia, and their relationships with worry and beliefs about self/others - A multi-site latent class analysis.

Background: During the COVID-19 pandemic, an increase in paranoid thinking has been reported internationally. The development of the Pandemic Paranoia Scale (PPS) has provided a reliable assessment of various facets of pandemic paranoia. This study aimed to (i) identify classes of individuals with varying levels of general paranoia and pandemic paranoia, and (ii) examine associations between classification and worry, core beliefs, and pro-health behaviours.

Are they out to get me? Individual differences in nonclinical paranoia as a function of narcissism and defensive self-protection.

Objective: Three studies tested a novel model of the narcissism-paranoia link, whereby narcissism (primarily its socially maladaptive facets) is associated with paranoia via over-use of defensive self-protection and/or under-use of self-affirmation.

Methods: In Study 1, 245 online volunteers (87% female; M  = 20.92; 44% White-British) completed trait measures of narcissism, self-enhancement/protection strategies and paranoia.

The Pandemic Paranoia Scale (PPS): factor structure and measurement invariance across languages.

Background: Globally, the corona virus disease 2019 (COVID-19) pandemic has created an interpersonally threatening context within which other people have become a source of possible threat. This study reports on the development and validation of a self-report measure of pandemic paranoia; that is, heightened levels of suspicion and mistrust towards others due to the COVID-19 pandemic.

Methods: An international consortium developed an initial set of 28 items for the Pandemic Paranoia Scale (PPS), which were completed by participants from the UK ( = 512), USA ( = 535), Germany ( = 516), Hong Kong ( = 454) and Australia ( = 502) using stratified quota sampling (for age, sex and educational attainment) through Qualtrics and translated for Germany and Hong Kong.