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Analyses of the TRACERx study unveil the relationship between tissue morphology, the underlying evolutionary genomic landscape, and clinical and anatomical relapse risk of lung adenocarcinomas.

Shwachman-Diamond syndrome (SDS) is a leukemia predisposition disorder that is caused by defective release of eIF6 during ribosome assembly. Here the authors show that acquired somatic EIF6 mutations are frequent in the hematopoietic cells from individuals with SDS and provide a selective advantage over non-modified cells.

Analysis of a European cohort estimated that 1–2 per 10,000 children, adolescents and young adults are expected to develop a hematological malignancy within 12 years following computed tomography examination.

In the final analysis of all cohorts in the phase 2 ROAR basket trial, dabrafenib plus trametinib exhibited tumor-agnostic clinical activity in patients with rare BRAFV800E-mutated cancers, including anaplastic thyroid carcinoma, biliary tract cancer, low-grade glioma and hairy cell leukemia.

Results of the TRACERx study shed new light into the association between body composition and body weight with survival in individuals with non-small cell lung cancer, and delineate potential biological processes and mediators contributing to the development of cancer-associated cachexia.

Swarm Learning is a decentralized machine learning approach that outperforms classifiers developed at individual sites for COVID-19 and other diseases while preserving confidentiality and privacy.

The most efficient silicon solar cells use interdigitated back-contact silicon heterojunction architectures. Here, the authors fabricate this type of cell via a simpler process, using an interband silicon tunnel junction for the electron contact and reaching a certified efficiency higher than 22%.

The precise boundaries and flow compartments of perivascular spaces in the brain are incompletely understood. Here the authors show that pia is perforated and permissive to CSF flow, forming three types of perivascular spaces that remodel with age, with an abnormal type arising in Alzheimer’s disease and correlating with β-amyloid burden and differential macrophage uptake.

The spatial and frontal QRS-T angles are electrocardiographic (ECG) predictors for arrhythmia. This work used genetic analyses to identify associated loci and pathways, and explore their relationships with other ECG traits and cardiovascular disease.

Endocrinologists have traditionally focused on studying one hormone or organ system at a time. Here the authors use transcriptomic data from the mouse lemur to globally characterize primate hormonal signaling, describing hormone sources and targets, identifying conserved and primate specific regulation, and elucidating principles of the network.

Local microbiome composition influences treatment efficacy of chemotherapy in colon cancer via modulation of tolerogenic versus immunogenic ileal intestinal epithelial cell death, which in turn influences follicular helper T cell priming.

Hydrothermal vents are biogeochemically important, but their contribution to the carbon cycle is poorly constrained. Here the authors build a biogeochemical model that estimates autotrophic and heterotrophic production rates of microbial communities within hydrothermal plumes along mid-ocean ridges.

A neural stem cell culture system derived from induced pluripotent stem cells forms a network of synaptically connected and electrophysiologically active neurons that were used as a model system to identify a mechanism of TDP-43-induced neurodegeneration.

In a large multicentric study of patients with advanced NSCLC undergoing anti-PD-1 therapy, the relative abundance of intestinal Akkermansia spp. was shown to associate with changes in the gut microbiome ecosystem and clinical outcomes.

The authors find that optogenetic stimulation of melanin-concentrating hormone (MCH)-expressing neurons in the lateral hypothalamus selectively extends the duration of paradoxical sleep episodes in mice. Activation of MCH fibers in the tuberomammillary nucleus leads to the release of GABA and a similar increase in paradoxical sleep stability.

Programmable quantum simulation of two-dimensional antiferromagnets is achieved with up to 196 neutral atoms, and the capability of the platform is demonstrated on square and triangular arrays.

Steviol glycosides are sweet-tasting compounds isolated from a South American shrub and are increasingly used as sweeteners in foods and beverages. Philippaertet al. demonstrate that steviol glycosides potentiate Ca²⁺-dependent TRPM5 activity and promote glucose-induced insulin secretion and glucose tolerance.

An exome-wide association study of six smoking phenotypes in up to 749,459 individuals identifies associations of rare coding variants in CHRNB2 that may reduce the likelihood of smoking.

Stig Bojesen, Georgia Chenevix-Trench, Alison Dunning and colleagues report common variants at the TERT-CLPTM1L locus associated with mean telomere length measured in whole blood. They also identify associations at this locus to breast or ovarian cancer susceptibility and report functional studies in breast and ovarian cancer tissue and cell lines.

Long non-coding RNAs (lncRNAs) can contribute to cancers that are driven by Sonic hedgehog (SHH) signaling. Here the authors report that lncRNA HHIP-AS1 stabilises the mRNA of dynein complex 1, thereby, promoting the pro-mitotic effects of SHH-driven tumors.

Lateral diffusion of receptors between synaptic and extrasynaptic sites is known to mediate plasticity. Hausrat et al. show that diffusion of α5-containing GABA_Areceptors is controlled by phosphorylation of the extrasynaptic anchoring protein Radixin, and reveal a role for Radixin in learning and memory.

Mandibuloacral dysplasias (MADs) are rare progeroid syndromes characterized by nuclear morphological and functional abnormalities. Here the authors report that loss of mitochondrial membrane protein MTX2 causes a progeroid MAD sharing clinical features with lamin-associated progeroid syndromes.

A longitudinal evolutionary analysis of 126 lung cancer patients with metastatic disease reveals the timing of metastatic divergence, modes of dissemination and the genomic events subject to selection during the metastatic transition.

Cerebrospinal fluid neurofilament light (NfL) is a biomarker for neurodegeneration that can also be assessed in blood. Here the authors show in a validation study the potential for plasma NfL as a biomarker for several neurodegenerative diseases.

Bromodomain and extraterminal proteins (BET) are reported as targets for anticancer therapy. Here, the authors report the final results of a phase I clinical trial of the BET inhibitor trotabresib in patients with solid tumours and diffuse large B-cell lymphoma.

Analysis of a multicenter cohort of kidney transplants shows that mismatches in the MICA locus and the presence of anti-MICA donor-specific antibodies are associated with reduced graft survival and increased rejection.

Locating a four-way junction in a high background of genomic DNA is likely to be the rate-limiting step of the resolution process. This study captures the entire reaction trajectory of a nuclease targeting and resolving a DNA junction at single-molecule level.

In this cohort study, the authors find that depressive symptoms at the beginning of the pandemic may partially explain why women participants who had a COVID-19 episode were more likely than their male counterparts to report at least one post-COVID-19 persistent symptom seven to ten months later.

Fast charging is driving extensive research on enhanced electrodes for high-performance electrochemical capacitors and micro-supercapacitors. Thick ruthenium nitride pseudocapacitive films are shown to exhibit enhanced capacitance with a time constant of less than 6 s.

Solving structures of large protein complexes remains a significant challenge for structural biologists. Demers et al. determine the atomic structure of a Shigellatype-III secretion system using a Rosetta-based modelling strategy that draws on both solid-state NMR and cryo-electron microscopy data sets.

Many studies assess epigenetic marks in white blood cells, but it is unclear how much immune factors affect the epigenome. Here, the authors show that fine-scale blood cell composition and cytomegalovirus infection affect the DNA methylome of adults.

Large-scale sequence-based analyses identify novel risk variants and susceptibility genes for Crohn’s disease, and implicate mesenchymal cell-mediated intestinal homeostasis in disease etiology.

The roles played by thrombin in the human intestinal mucosa are unclear. Here, the authors show that the commensal microbiota modulates epithelial production of active thrombin, which controls biofilm growth and contributes to protection of the mucosa from bacterial invasion.

Anterior Uveitis is a common inflammatory eye disease that can result in vision loss. Here, the authors perform GWAS and whole-exome analyses of Anterior Uveitis to identify the underlying genetics of HLA-B*27 positive and negative forms of the disease.

Mixed responses to targeted therapy within a patient are a clinical challenge. Here the authors show that TP53 loss-of-function cooperates with whole genome doubling which increases chromosomal instability. This leads to greater cellular diversity and multiple routes of resistance, which in turn promotes mixed responses to treatment.

OTX2 promotes tumour growth in Group 3 medulloblastoma. Here, the authors show that OTX2 regulates PAX3 to induce neural de-differentiation and promote tumourigenesis in Group 3 medulloblastoma.

Here, the authors describe an early synziphosurine from the Lower Ordovician Fezouata Shale of Morocco, which exhibits traits that elucidate the long-contentious relationships between crown euchelicerates and their sister taxa, and also clarifies euchelicerate body plan evolution.

Highly recurrent hotspot r.3A>G mutations are identified in U1 splicesomal small nuclear RNAs in about 50% of Sonic hedgehog medulloblastomas, which result in disrupted RNA splicing and the activation of oncogenes.