BCL6 is a context-dependent mediator of the glioblastoma response to irradiation therapy.

Glioblastoma is a rapidly fatal brain cancer that does not respond to therapy. Previous research showed that the transcriptional repressor protein BCL6 is upregulated by chemo and radiotherapy in glioblastoma, and inhibition of BCL6 enhances the effectiveness of these therapies. Therefore, BCL6 is a promising target to improve the efficacy of current glioblastoma treatment.

Healthcare access for pregnant women in a rural developing country context: Formal and informal institutional challenges.

This study examines healthcare access for pregnant women in a rural developing country context. Drawing upon institutional theory and Levesque et al's model of access, the study finds pregnant women face challenges both of a formal and informal nature in accessing healthcare. The findings suggest the need for integrated and collaborative workings across formal and informal institutional networks.

Philosophy of psychiatry: theoretical advances and clinical implications.

Work at the intersection of philosophy and psychiatry has an extensive and influential history, and has received increased attention recently, with the emergence of professional associations and a growing literature. In this paper, we review key advances in work on philosophy and psychiatry, and their related clinical implications. First, in understanding and categorizing mental disorder, both naturalist and normativist considerations are now viewed as important - psychiatric constructs necessitate a consideration of both facts and values.

Studying the context of psychoses to improve outcomes in Ethiopia (SCOPE): Protocol paper.

Background: Global evidence on psychosis is dominated by studies conducted in Western, high-income countries. The objectives of the Study of Context Of Psychoses to improve outcomes in Ethiopia (SCOPE) are (1) to generate rigorous evidence of psychosis experience, epidemiology and impacts in Ethiopia that will illuminate aetiological understanding and (2) inform development and testing of interventions for earlier identification and improved first contact care that are scalable, inclusive of difficult-to-reach populations and optimise recovery.

Methods: The setting is sub-cities of Addis Ababa and rural districts in south-central Ethiopia covering 1.

Applications of artificial intelligence-powered prenatal diagnosis for congenital heart disease.

Artificial intelligence (AI) has made significant progress in the medical field in the last decade. The AI-powered analysis methods of medical images and clinical records can now match the abilities of clinical physicians. Due to the challenges posed by the unique group of fetuses and the dynamic organ of the heart, research into the application of AI in the prenatal diagnosis of congenital heart disease (CHD) is particularly active.

A Layered Learning Approach to Scaling in Learning Classifier Systems for Boolean Problems.

Evolutionary Computation (EC) often throws away learned knowledge as it is reset for each new problem addressed. Conversely, humans can learn from small-scale problems, retain this knowledge (plus functionality) and then successfully reuse them in larger-scale and/or related problems. Linking solutions to problems together has been achieved through layered learning, where an experimenter sets a series of simpler related problems to solve a more complex task.

Building a systems-thinking community workforce to scale action on determinants of health in New Zealand.

This article describes findings from the evaluation of Healthy Families NZ (HFNZ), an equity-driven, place-based community health initiative. Implemented in nine diverse communities across New Zealand, HFNZ aims to strengthen the systems that can improve health and well-being. Findings highlight local needs and priorities including the social mechanisms important for reorienting health and policy systems towards place-based communities.

Mothers' work conditions, income, and parenting of young children.

Objective: In this study, we investigated the interplay of positive work conditions with parenting behaviors across children's first 4 years.

Background: Most mothers in the United States are employed in paid work during their children's early years. Research typically has focused on the ways that such employment can conflict with the intensive demands of parenting, but it can also help mothers socially and psychologically during this important period of children's development.

Venturing outside: Local journeying, belonging and new parenthood.

The transition to parenthood is a transformative journey marked by numerous adjustments, presenting both physical and mental health challenges. Recognising the crucial role of a sense of belonging for parental health in this transition, this study delves into the experiences of new parents, exploring the act of "journeying" within their local geographies. Through analysis of an online survey among new parents in suburban Wellington, Aotearoa New Zealand, this study highlights the multifaceted role of journeying, not only as physical movement but as a slow-creeping transformative process that affects connections with local environments, people, and places, highlighting the importance of local geographies in new parents' journey towards belonging.

Albuterol-budesonide fixed-dose combination rescue inhaler for asthma: a plain language summary of the MANDALA study.

This summary describes the results of a clinical study called MANDALA that was published in the in 2022. In the MANDALA study, researchers looked at a new asthma rescue inhaler that contains both and in a single inhaler (known as , AIRSUPRA™). This summary describes the results for people aged 18 yearsand older who took part in the study.

Changes in admission rates to an Aotearoa New Zealand hospital general medical service during COVID-19 lockdowns.

Aim: To better understand the reasons for reduced hospital admissions to a hospital general medicine service during COVID-19 lockdowns.

Methods: A statistical model for admission rates to the General Medicine Service at Wellington Hospital, Aotearoa New Zealand, since 2015 was constructed. This model was used to estimate changes in admission rates for transmissible and non-transmissible diagnoses during and following COVID-19 lockdowns for total admissions and various sub-groups.

Preclinical evaluation of therapeutic vaccines for chronic hepatitis B that stimulate antiviral activities of T cells and NKT cells.

Background & Aims: Liver diseases resulting from chronic HBV infection are a significant cause of morbidity and mortality. Vaccines that elicit T-cell responses capable of controlling the virus represent a treatment strategy with potential for long-term effects. Here, we evaluated vaccines that induce the activity of type I natural killer T (NKT) cells to limit viral replication and license stimulation of conventional antiviral T-cells.

Conversion practices in Aotearoa New Zealand: Developing a holistic response to spiritual abuse.

Research arising from conversion practices, also known as conversion therapy and sexual orientation and gender identity change efforts, has generally been underpinned by an emancipatory discourse that has evolved to counter harmful practices by evidencing associated harms and estimating prevalence. Little attention, however, has focused on what is required to support survivors, inclusive of those currently or those having previously experienced conversion efforts. Within a context of Aotearoa New Zealand having recently criminalised conversion practices, this study adopted an in-depth qualitative research design, informed by a dual adherence to life history and an empowerment methodology.

Multiple group membership and executive function in a socioeconomically diverse sample.

Belonging to multiple groups is an important feature of our social lives. However, it is largely unknown if it is related to individual differences in cognitive performance. Given that changing self-identities linked to each group requires cognitive operations on knowledge bases associated with each group, the extent to which people belong to multiple groups may be related to individual differences in cognitive performance.

Mapping the scientific knowledge and approaches to defining and measuring hate crime, hate speech, and hate incidents: A systematic review.

Background: The difficulties in defining hate crime, hate incidents and hate speech, and in finding a common conceptual basis constitute a key barrier toward operationalisation in research, policy and programming. Definitions disagree about issues such as the identities that should be protected, the types of behaviours that should be referred to as hateful, and how the 'hate element' should be assessed. The lack of solid conceptual foundations is reflected in the absence of sound data.

A genetic optimisation and iterative reconstruction framework for sparse multi-dimensional diffusion-relaxation correlation MRI.

Multi-dimensional diffusion-relaxation correlation (DRC) magnetic resonance imaging (MRI) techniques have recently been developed to investigate tissue microstructures. Sub-voxel tissue heterogeneity is resolved from the local correlation distributions of relaxation time and molecular diffusivity. However, the implementation of these techniques considerably increases the total acquisition time, and simply reducing the scan time may be at the expense of detailed structural resolution.

The Catalysis Mechanism of Nitroreductase A, a Candidate for Gene-Directed Prodrug Therapy: Potentiometric and Substrate Specificity Studies.

nitroreductase A (NfsA) is a candidate for gene-directed prodrug cancer therapy using bioreductively activated nitroaromatic compounds (ArNO). In this work, we determined the standard redox potential of FMN of NfsA to be -215 ± 5 mV at pH 7.0.

Introducing 'Ngaruroro', a New Model for Understanding Māori Wellbeing.

Indigenous peoples around the world are revitalising their ancestral beliefs, practices, and languages, including traditional understandings of health and wellbeing. In the Aotearoa (New Zealand) context, a number of ground-breaking Māori health- and wellbeing-related models have emerged, each with their own scope and applications. We sought in our qualitative studies to explore and identify several key sources of wellbeing for Māori individuals.

Lifecourse correlates of self-rated health and associations with subsequent mortality: findings from the Hertfordshire Cohort Study.

Background: Poor self-rated health (SRH) has been shown to predict adverse health outcomes among older people, however these associations have traditionally only been considered at one point in the lifecourse, usually midlife or later. Here we examined lifecourse correlates of SRH in early, mid and later life, relating these to subsequent risk of mortality in a community-dwelling cohort.

Methods: 2989 men and women from the Hertfordshire Cohort Study (HCS) were included in this study.

New Avenues for Organic Solar Cells Using Intrinsically Charge-Generating Materials.

The molecular electron acceptor material Y6 has been a key part of the most recent surge in organic solar cell sunlight-to-electricity power conversion efficiency, which is now approaching 20%. Numerous studies have sought to understand the fundamental photophysical reasons for the exceptional performance of Y6 and its growing family of structural derivatives. Though significant uncertainty about several details remains, many have concluded that initially photogenerated excited states rapidly convert into electron-hole charge pairs in the neat material.

Task demands matter in shaping how preschoolers express instrumental helping, comforting, and sharing: A longitudinal analysis.

The current research provides a detailed longitudinal examination of instrumental helping, comforting, and sharing in early childhood. Preschoolers completed a series of prosocial behavior tasks when they were 2 years old (n = 200), 3 years old (n = 161), and 4 years old (n = 135). As expected, children's prosocial behaviors increased with age across all tasks.

Investigation Into Novel Mukanadin B, Mukanadin D and Mukanadin F Derivatives as Antagonists of 5-HT Signalling.

Marine bromopyrrole alkaloids are a diverse family of natural products with a large array of biological applications. The mukanadin family is a group of molecules consisting of seven members (mukanadin A-G) that possess a range of biological activities. Inhibition of serotonergic signaling has been demonstrated by mukanadin B derivatives, presenting this chemical scaffold as a candidate for further SAR exploration.

Ocean cavity regime shift reversed West Antarctic grounding line retreat in the late Holocene.

Recent geologic and modeled evidence suggests that the grounding line of the Siple Coast of the West Antarctic Ice Sheet (WAIS) retreated hundreds of kilometers beyond its present position in the middle to late Holocene and readvanced within the past 1.7 ka. This grounding line reversal has been attributed to both changing rates of isostatic rebound and regional climate change.