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A global network of researchers was formed to investigate the role of human genetics in SARS-CoV-2 infection and COVID-19 severity; this paper reports 13 genome-wide significant loci and potentially actionable mechanisms in response to infection.

Using well-calibrated statistical methods the authors jointly analyze Undiagnosed Diseases Network genomes, identifying known and novel disease genes. Software is publicly available to support future cross-cohort rare disease discovery efforts.

Whole-genome sequencing, transcriptome-wide association and fine-mapping analyses in over 7,000 individuals with critical COVID-19 are used to identify 16 independent variants that are associated with severe illness in COVID-19.

You're being watched.

The course of true love.

Double Asteroid Redirection Test (DART) mission impact on asteroid Dimophos resulted in an elliptical ejecta plume. Here, the authors show that this elliptical ejecta is due to the curvature of the asteroid and makes kinetic momentum transfer less efficient.

A genome-wide association study of critically ill patients with COVID-19 identifies genetic signals that relate to important host antiviral defence mechanisms and mediators of inflammatory organ damage that may be targeted by repurposing drug treatments.

Salt passivation of perovskite often results in formation of 2D perovskite layers, which impaired charge transport behaviour. Here, the authors study the energy barrier of 2D perovskite formation upon passivation by different iodide salt, and provide insight how to manipulate this to maximise device performance.

Measurements of fission fragments for 100 fissioning systems are used to map an asymmetric fission island, providing evidence for the role played by the deformation induced by a closed 36-proton shell.

A cross-ancestry genome-wide association meta-analysis of amyotrophic lateral sclerosis (ALS) including 29,612 patients with ALS and 122,656 controls identifies 15 risk loci with distinct genetic architectures and neuron-specific biology.

Stojanov et al. updated and internally validated a prediction model for the occurrence of post-operative shoulder stiffness following primary arthroscopic rotator cuff repair in Switzerland. Their findings support the development of further prediction models for an evidence-based and individualized decision-making in orthopedics.

The bispecific IgG1-like CoV-X2 prevents SARS-CoV-2 spike binding to ACE2, neutralizes SARS-CoV-2 and its variants of concern, protects against disease in a mouse model, whereas the parental monoclonal antibodies generate viral escape.

The incorporation of electron transport layers based on single-crystalline TiO₂ rhombohedral nanoparticles enables the realization of stable and efficient large-area perovskite solar cell modules.

Changes in brain structure asymmetry have been reported in autism spectrum disorder. Here the authors investigate this issue using a large-scale sample consisting of 54 data sets.

The lipid transporter FATP2 reprograms neutrophils to polymorphonuclear myeloid-derived suppressor cells by mediating the uptake of arachidonic acid and promoting the synthesis of prostaglandin E₂.

The real-world object localization application needs a low-latency and power efficient computing system. Here, Moro et al. demonstrate a neuromorphic in-memory event driven system, inspired by the barn owl’s neuroanatomy, which is orders of magnitude more energy efficient than microcontrollers.

You can't live without it.

The magic of the written word.

Happy landings.

The sheep and goat were domesticated ~10,500 years ago in the same region of the Middle-East. Here, Alberto et al compare the genomes of wild Asiatic mouflon and Bezoar ibex with that of domestics from local, traditional and improved breeds and find common targets of selection related to domestication and improvement in sheep and goats.

A four-wave mixing technique is developed in the hard X-ray range. A diamond phase grating in an X-ray beam path creates a periodic excitation pattern on a sample via the Talbot effect. The response of the periodic excitation is probed by an optical pulse.

In the heat of passion.

Animals of many kinds can orient themselves with respect to the Earth's magnetic field. Magnetic orientation seems to be through the eye, possibly by the magnetic modulation of a photochemical reaction. The problem is that nobody knows whether such modulation is even possible, for any chemical system, as that the Earth's magnetic field is relatively weak. This paper presents evidence that weak magnetic fields can modulate photochemical reactions in the expected manner. The model system is entirely artificial, and the temperature rather low, but the point has been made.

In this Roadmap, Stellos and colleagues discuss the mechanisms of cardiovascular system ageing and how the ageing of blood, vessels and heart relates to the decline in organ function, and highlight potential therapeutic interventions, challenges in ageing research and future directions for preclinical and clinical studies.

A sequencing study comparing ancient and contemporary genomes reveals that most present-day Europeans derive from at least three highly differentiated populations: west European hunter-gatherers, ancient north Eurasians (related to Upper Palaeolithic Siberians) and early European farmers of mainly Near Eastern origin.

David Goldstein, Mohamad Mikati and colleagues report identification of de novo mutations in ATP1A3 in alternating hemiplegia of childhood, which is a rare neurodevelopmental syndrome characterized by recurrent hemiplegic episodes and distinct neurologic manifestations.

Optical coherence tomography (OCT) has been widely adopted in research on coronary atherosclerosis and adopted clinically to optimize percutaneous coronary intervention. In this Review, Jang and colleagues summarize this rapidly progressing field, with the aim of standardizing the use of OCT in coronary atherosclerosis.

This paper reports the genome sequence of domesticated tomato, a major crop plant, and a draft sequence for its closest wild relative; comparative genomics reveal very little divergence between the two genomes but some important differences with the potato genome, another important food crop in the genus Solanum.

X-ray science at modern Synchrotrons and X-ray Free Electron Laser facilities are enabling the study of subtle structural changes of matter from the single atom to the macroscopic scale. This paper reviews new concepts in synchrotron storage rings design and reports on the successful commissioning and operation of the new X-ray storage ring of the European Synchrotron Radiation Facility (ESRF) in Grenoble.