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Motile and non-motile cilia have distinct functions and protein complexes associated with them. Here, the authors show the conserved protein CFAP20 is important for both motile and non-motile cilia and is distinct from other ciliopathy-associated domains or macromolecular complexes.

Here, the authors present cryoEM structures of Trichomonas vaginalis doublet microtubules, identifying 30 different proteins in the assembly including the α- and β-tubulin, 19 microtubule inner proteins and 9 microtubule outer proteins.

Two BCMA-targeted CAR T products, idecabtagene vicleucel (ide-cel) and ciltacabtagene autoleucel (cilta-cel), have been approved for the treatment of multiple myeloma (MM). Here the authors report distinct expansion, phenotype, function, and toxicity of cilta-cel vs. ide-cel CAR T cells in a realworld cohort of patients with MM.

A genome-wide association meta-analysis study of blood lipid levels in roughly 1.6 million individuals demonstrates the gain of power attained when diverse ancestries are included to improve fine-mapping and polygenic score generation, with gains in locus discovery related to sample size.

Sinha and colleagues present PERCEPTION, a precision oncology computational pipeline that can predict the response and resistance of patients by analyzing single-cell transcriptomic data from their tumor samples.

Subunits of the Elongator complex have been implicated in several nervous system pathologies. Here, the authors identify ELP2 variants in six patients with neurodevelopmental anomalies and show in mouse models that these variants impact protein stability and the activity of the complex during brain development.

A genetic link suggests that interventions that halve the risk of malaria episodes could reduce the prevalence of iron deficiency in African children by nearly 50%.

Whole transcriptome differential gene co-expression correlation analysis of cerebral cortex of APOE ε4 allele carriers and late-onset Alzheimer’s disease patients reveals an APOE ε4 carrier transcription network pattern that resembles that of late-onset Alzheimer’s disease and also identifies new genes of interest for further study.

Polygenic risk scores can help identify individuals at higher risk of type 2 diabetes. Here, the authors characterise a multi-ancestry score across nearly 900,000 people, showing that its predictive value depends on demographic and clinical context and extends to related traits and complications.

Polygenic scores for body mass index and obesity constructed using data from 5 million people with different ancestries were associated with distinct weight gain trajectories from early childhood to adulthood.

The study shows that autophagy in fat cells protects against obesity-induced fibrosis. Autophagy limits the release of purines, a metabolic product, that signals to immune cells to initiate the fibrosis. Purines might be a potential target for reducing tissue fibrosis.

Sensitive diagnostics are needed to detect carcinogenic human liver fluke infections. Sadaow et al. here use an immunomics approach to develop field-deployable tests for diagnosing liver fluke infection and its associated liver cancer.

Increasing grid penetration of renewables coupled with intensifying climate extremes under climate change presents superimposed risks to future power systems. This Perspective analyses the critical factors influencing the resilience of renewable power systems under climate risks and proposes climate-resilient solutions towards a net-zero future.

The reduction of nitrite (NO₂⁻) to nitric oxide (NO), relevant to the biogeochemical nitrogen cycle as well as radioactive waste, typically occurs at redox-active metal centres. Now, a Lewis acid-capped nitrite has been reduced to the nitrite dianion (NO₂²⁻), a nitrogen-centred radical that connects three redox levels in the global nitrogen cycle through NO₂⁻, NO and N₂O.

The advantage of living in cities compared with rural areas with respect to height and BMI in children and adolescents has generally become smaller globally from 1990 to 2020, except in sub-Saharan Africa.

Computing relies on transforming, transmitting, and storing information. The authors demonstrate how these functions can be implemented in a system of interacting nanomagnets, using a controllably mobile magnetic pattern, the snake glider, whose dynamics are inspired by the Game of Life.

As Finland’s climate warms, cold-adapted moths are disappearing in the north while warm-loving species move in from the south. This shift in insect communities highlights the threat climate change poses to cold-adapted species.

Here, the authors demonstrate that the Hand2 transcription factor partitions into the cell nucleolus to activate pacemaker-specific gene programs by accessing specific binding sites residing within repressive nucleolar heterochromatin.

Here, the authors leverage whole-genome sequencing from >88,000 diverse individuals to uncover 18 BMI-related genetic signals, including novel variants in participants of African genetic ancestry, highlighting the value of diversity in genetic discovery.

MultiSTAAR provides a general and flexible statistical framework for functionally informed multi-trait rare variant analysis of biobank-scale sequencing studies by jointly analyzing multiple traits and incorporating annotation information.

Using data from a single time point, passenger-approximated clonal expansion rate (PACER) estimates the fitness of common driver mutations that lead to clonal haematopoiesis and identifies TCL1A activation as a mediator of clonal expansion.

Silencing of endogenous retroviral elements (ERVs) is mediated by KAP1. Here, the authors describe the molecular mechanism by which KAP1 induces structural reorganization and multimerization of HP1α and maintains inaccessible chromatin at ERVs in mouse embryonic stem cells.

A large genome-wide association study of more than 5 million individuals reveals that 12,111 single-nucleotide polymorphisms account for nearly all the heritability of height attributable to common genetic variants.

The InSight spacecraft landed on Mars on November 2018. Here, the authors characterize the surficial geology of the landing site and compare with observations and models derived from remote sensing data prior to landing and from ongoing in situ geophysical investigations of the subsurface.

The shape and internal structure of bilobate comet 67P is controlled by shear deformation inducing mechanically driven erosion along shear fracture networks, according to a 3D analysis of images from the Rosetta mission.

By targeting a mutant Flp recombinase that forms a covalent protein-DNA complex to a single FRT site placed anywhere in the yeast genome, the authors can study repair pathways activated by a single genomic insult as well as events at the site of damage.

The SCOOP signalling peptide family expands to 50 members, whose activities are strictly dependent upon the receptor kinase MIK2. Two subtilase classes process PROSCOOPs, generating bioactive SCOOP peptides. A subtilase mutant phenocopies the mik2 receptor mutant.

Geometric and rheological complexities may control the mechanical behaviour of megathrusts, according to an analysis of the heterogeneity in roughness and rock properties of the Middle America megathrust from 3D seismic reflection data.

ARGONAUTE (AGO) is the core protein component of small RNA-guided silencing complexes. Free, but not RNA-bound, AGO turns over rapidly. The authors identify a structural AGO switch whose accessibility only in the free state confers rapid degradation.

Whole genome sequences enable discovery of rare variants which may help to explain the heritability of common diseases. Here the authors find that ultra-rare variants explain ~50% of coronary artery disease (CAD) heritability and highlight several functional processes including cell type-specific regulatory mechanisms as key drivers of CAD genetic risk.