Publications

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Digital, self-guided, single-session interventions (SSIs) deliver structured psychological support within one interaction. Here we crowdsourced 66 diverse 10-min SSIs for depression and, with input from researchers and lived-experience experts, selected 11 for testing in a preregistered online randomized controlled trial (ClinicalTrials.gov ID: NCT06856668 ). US adults (N = 7,505) experiencing elevated depressive symptoms were randomly assigned to 1 of the 11 crowdsourced SSIs, a validated...

CONCLUSIONS: Real-world data from the Canadian population suggest a low level of long-term persistence on selexipag, although the level of persistence is similar to reported rates for other PAH therapies. Further research into predictors of selexipag persistence is needed to help optimize potential treatment outcomes.

CONCLUSION: A population-based approach provided new evidence for accumulating illnesses over young adulthood, supporting the need for novel models of anticipatory care for adults with 22q11.2 microdeletion. A similar genetics-first strategy, defining cohorts with shared genetic changes, may facilitate understanding of premature aging mechanisms relevant to the general population.

RESEARCH AIMS: The benefits of parenting interventions for child and family outcomes following pediatric brain injury are well documented. However, training in pediatric neuropsychology largely emphasizes a focus on assessment, as well as syndrome- or disorder-specific interventions. Greater attention to transdiagnostic intervention is warranted, particularly pediatric neurorehabilitation programs that are family-centered and evidence-based. This study evaluated the acceptability of a didactic...

CONCLUSION: These results highlight that a large proportion of P/LP variation is either absent or has conflicting evidence for pathogenicity in ClinVar, emphasising the importance of periodic reassessment, discrepancy resolution and updates to ensure completeness and accuracy of public databases.

CONCLUSIONS: These findings indicate that the presence of dietary n-3 PUFA plays a key role in modulating mammary tumour development, which may be further influenced by the underlying n-6 PUFA background. The associated changes in immune markers suggest that n-3 PUFA exert anticancer effects in part by shifting the tumour immune microenvironment toward an anti-tumour phenotype and modulating cannabinoid receptor signalling. Collectively, this work informs future human studies investigating the...

HTD1265 is a newly identified antifungal compound that displays potent activity against Candida krusei, a clinically challenging non-albicans species. To elucidate its mechanism of action, we applied an integrative phenotypic approach combining high-resolution morphological profiling, pathway inference, and genetic validation in Saccharomyces cerevisiae. Morphological signature extraction revealed a characteristic defect in nuclear positioning upon HTD1265 treatment. Integration of nuclear...

CONCLUSION: Collectively, our results establish EP300 as a key regulator of IR state identity in GSCs and provide a mechanistic basis for therapeutic targeting of aggressive cellular states in GBM.

Identification of genomic rearrangements by microarrays or short-read sequencing frequently lacks information about the exact architecture and breakpoints of variants due to technical limitations. Independent verification of complex structural variants (SVs) is often performed using custom targeted assays, making confirmation of clinically relevant findings time consuming and laborious. In this study we evaluate Oxford Nanopore long-read adaptive sampling for flexible and rapid confirmation and...

BACKGROUND: The number and type of genetic alterations required to initiate breast and ovarian cancer remain unclear. While germline BRCA1/2 carriers show markedly elevated cancer risk, it is uncertain whether point mutations or copy number alterations constitute the rate-limiting events of tumourigenesis.

CONCLUSIONS: We find strong support for the use of a genetic threshold to identify epidemiologically linked strains. We find genomic evidence for persistent environmental reservoirs as sources of ICU-associated PA infection. This work underscores the importance of environmental monitoring and infection control measures to mitigate the risk posed by contaminated sinks and other environmental sources.

CONCLUSIONS: Establishing an MCID is important for determining clinically relevant change in the LEAPS, both for treatment studies and for individual patients in clinical care. For clinical use, the proposed MCID is 3 points for the LEAPS total score and 2 points for the LEAPS productivity subscale score.

Cell-free DNA analysis via methylation and fragmentation profiling has advanced minimally invasive cancer detection; however, broader application has been limited by small cohorts and inconsistent data processing. Here we collated 1,074 cfMeDIP-seq profiles across 9 studies, comprising cancer samples from 11 cancer types, carriers of Li-Fraumeni syndrome and healthy controls. We developed a uniform computational workflow to mitigate technical and biological confounders across cohorts. This...

Human DNA polymerase θ (Polθ) is essential for microhomology-mediated end-joining (MMEJ) and represents a therapeutic vulnerability in homologous recombination (HR)-deficient cancers. Although reversible inhibitors of Polθ have advanced into clinical development, covalent chemical probes remain unexplored. Analysis of a previously described structure of the reversible inhibitor compound 37 bound to Polθ identified Cys2411 as an accessible residue 7.4 Å adjacent to the inhibitor binding site....

Antimicrobial resistance is driven by inappropriate use of antibiotics for acute respiratory infections (ARIs), which is a major challenge in primary care in low- and middle-income countries. Here we conducted a pragmatic, cluster randomized controlled trial in 34 township hospitals in two rural counties of Guangdong, China, to evaluate whether a digitally enabled stewardship program could reduce antibiotic prescribing. The intervention combined training and guidelines for doctors; concise,...

Biomanufacturing can play a pivotal role in the transition away from fossil fuel dependence for the production of chemicals and fuels. There is growing interest in inexpensive alternative bioproduction feedstocks from renewable sources that avoid competing with food production for land use. Ethylene glycol, a C2 compound that can be recovered from plastic waste or derived from carbon dioxide, is gaining attention as a carbon source for microbial processes. Here, we systematically evaluate...

Fuel cells are a promising energy conversion technology with high efficiency and environmental benefits. This paper provides a concise review of recent advances in solid oxide fuel cells (SOFCs), focusing on electrode and catalyst materials. It quantitatively compares performance metrics such as power density and polarization resistance to identify optimization pathways. Key technical bottlenecks-particularly durability and high cost-are critically analyzed. The study also outlines the major...

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Crassulacean acid metabolism (CAM) is a specialized photosynthetic pathway that enhances water-use efficiency by temporally separating nocturnal CO(2) uptake from daytime decarboxylation and carbon fixation. To uncover the regulatory mechanisms coordinating these temporal dynamics, we generated high-resolution, 48 h time-course transcriptomes for the CAM model Kalanchoe fedtschenkoi under both 12 h/12 h light/dark (LD) cycles and continuous light (LL). A rhythmicity analysis revealed that diel...