Unearthing the secrets of Australia's most enigmatic and cryptic mammal, the marsupial mole.

The marsupial moles are arguably Australia's most enigmatic marsupials. Almost indistinguishable from placental (eutherian) moles, they provide a striking example of convergent evolution. Exploring the genome of the southern marsupial mole, we provide insights into its unusual biology.

Tumor infiltrating T-cells and loss of expression of SWI/SNF genes in varying stages of clear cell renal cell carcinoma.

Background: Patients with clear cell renal cell carcinoma (ccRCC) metastases face poor prognoses, even with adjuvant therapies. Tumor-infiltrating T-cells and macrophages are critical in targeting tumor cells within the renal microenvironment. Beyond VHL mutations, loss-of-function mutations in SWI/SNF complex genes, including PBRM1, BAP1, ARID1A, SETD2, SMARCA4 (BRG1), and SMARCA2 (BRM), have been implicated in ccRCC progression.

Increased sound levels in the cardiac ICU are associated with an increase in heart rate, blood pressure, and sedation.

Background: Several organizations including the Environmental Protection Agency, World Health Organization and American Academy of Pediatrics recommend that hospital sound levels not exceed 45 decibels. Yet, several studies across multiple age groups have observed higher than recommended levels in the intensive care setting. Elevated sound levels in hospitals have been associated with disturbances in sleep, patient discomfort, delayed recovery, and delirium.

Development of a habit-based intervention to support healthy eating and physical activity behaviours for pregnant women with overweight or obesity: Healthy Habits in Pregnancy and Beyond (HHIPBe).

Background: The number of women entering pregnancy with overweight or obesity is increasing. This can increase the risk for excessive gestational weight gain (GWG) which is associated with health complications for mother and baby. There are limited evidence-based interventions within antenatal care settings to encourage healthy eating and physical activity behaviours and support women with managing GWG.

Randomized trial showing persistence of hSBA titers elicited by a pentavalent meningococcal MenABCWY vaccine for up to 4 years following a primary series and safety and immunogenicity of a booster dose.

Background: Vaccination against 5 prominent meningococcal serogroups (A/B/C/W/Y) is necessary for broad disease protection. We report immunopersistence through 4 years after a 2-dose (6-month interval) pentavalent MenABCWY primary vaccine series and safety and immunogenicity of a booster administered 4 years after primary vaccination.

Methods: This randomized, active-controlled, observer-blinded study was conducted in the United States and Europe.

Topical Anesthesia in Cutaneous Head and Neck Surgery: A Randomized Controlled Trial.

Objective: Cutaneous head and neck surgery can safely and effectively be performed using local anesthetic (LA). However, optimizing pain management during LA administration is paramount for patient comfort and procedural efficacy. The primary objective of this study was to investigate the comparative effectiveness of EMLA cream and ethyl chloride (EC) spray in mitigating pain associated with LA administration in cutaneous head and neck surgery.

Metastatic melanoma: an unexpected cause of acute liver failure.

Acute liver failure secondary to metastatic melanoma is exceedingly rare with the literature limited to case reports. The disease itself presents with vague symptoms making diagnosis difficult without a high clinical suspicion. Further to this, the prognosis of acute liver failure secondary to metastatic melanoma is dismal.

Autoregulated splicing of β programs T cell fate in response to antigen-receptor stimulation.

T cell receptor (TCR) sensitivity to peptide-major histocompatibility complex (MHC) dictates T cell fate. Canonical models of TCR sensitivity cannot be fully explained by transcriptional regulation. In this work, we identify a posttranscriptional regulatory mechanism of TCR sensitivity that guides alternative splicing of TCR signaling transcripts through an evolutionarily ultraconserved poison exon (PE) in the RNA-binding protein (RBP) TRA2β in mouse and human.

Centromeric transposable elements and epigenetic status drive karyotypic variation in the eastern hoolock gibbon.

Great apes have maintained a stable karyotype with few large-scale rearrangements; in contrast, gibbons have undergone a high rate of chromosomal rearrangements coincident with rapid centromere turnover. Here we characterize assembled centromeres in the Eastern hoolock gibbon, (HLE), finding a diverse group of transposable elements (TEs) that differ from the canonical alpha satellites found across centromeres of other apes. We find that HLE centromeres contain a CpG methylation centromere dip region, providing evidence this epigenetic feature is conserved in the absence of satellite arrays; nevertheless, we report a variety of atypical centromeric features, including protein-coding genes and mismatched replication timing.

Edaravone for the Treatment of Motor Neurone Disease: A Critical Review of Approved and Alternative Formulations against a Proposed Quality Target Product Profile.

Edaravone is one of two main drugs for treating motor neurone disease (MND). This review proposes a specific quality target product profile (QTPP) for edaravone following an appraisal of the issues accounting for the poor clinical uptake of the approved IV and oral liquid edaravone formulations. This is followed by a review of the alternative oral formulations of edaravone described in the published patent and journal literature against the QTPP.

The Ruminant Telomere-to-Telomere (RT2T) Consortium.

Telomere-to-telomere (T2T) assemblies reveal new insights into the structure and function of the previously 'invisible' parts of the genome and allow comparative analyses of complete genomes across entire clades. We present here an open collaborative effort, termed the 'Ruminant T2T Consortium' (RT2T), that aims to generate complete diploid assemblies for numerous species of the Artiodactyla suborder Ruminantia to examine chromosomal evolution in the context of natural selection and domestication of species used as livestock.

Inshore and offshore marine migration pathways of Atlantic salmon post-smolts from multiple rivers in Scotland, England, Northern Ireland, and Ireland.

The migratory behavior of Atlantic salmon (Salmo salar) post-smolts in coastal waters is poorly understood. In this collaborative study, 1914 smolts, from 25 rivers, in four countries were tagged with acoustic transmitters during a single seasonal migration. In total, 1105 post-smolts entered the marine study areas and 438 (39.