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The authors integrate artificial intelligence with laboratory automation to create a widely applicable autonomous platform for efficient and scalable enzyme engineering.

Remote C–H bond formation via photoenzymatic hydrogen atom transfer has enabled the precise installation of remote stereocentres but is still in its infancy. Here, the authors report the photoenzymatic stereoablative enantioconvergence of γ-chiral oximes using repurposed flavin-dependent ene-reductases.

The authors propose a set of guidelines for far-UVC optical design, under which the multi-stimulated far-UVC luminescence at 222 nm in Pr³⁺ -doped SrF₂ is realized, offering unique opportunities for solar-blind imaging and structural health monitoring in complex environments.

Mitochondria play a key role in cellular metabolism. Here, authors develop a Variational Autoencoder to design novel mitochondrial targeting sequences, validating them across several eukaryotic organisms and demonstrating their utility in metabolic engineering and protein delivery.

A graph-based peanut pangenome constructed using 6 newly assembled and 2 previously published genomes and 269 resequenced accessions highlights the contribution of structural variants to pod size.

Invariant natural killer T (iNKT) cells are important contributors to anti-tumour immunity, but they often become dysfunctional in cancers. Here authors show that inhibited iNKT intra-tumour motility and iNKT cell exclusion from tumours by macrophages both contribute to their diminished function in cancer, and by therapeutic interference with the respective motility and iNKT-macrophage interaction pathways, their function can be restored.

Imaging non-repetitive loci in living cells remains challenging. Here, the authors engineered an inducible system whereby biomolecular assemblies can be guided to specific genomic loci by a nuclease-defective Cas9, allowing the simultaneous imaging and manipulation of the loci.

Here, the authors performed plasma proteomics and metabolomics analysis and identify the vinculin (VCL) pathway as a key mediator of lung exudation in SARS-CoV-2 infections, particularly associated with Omicron infection. In a mouse model of infection inhibition of VCL leads to reduced lung pathology.

Cellular senescence contributes to organismal aging and the onset of age-related diseases. Here the authors identify ganoderic acid A (GAA) as an anti-senescent compound by high-content screening, and report that it increases healthspan in C. elegans and in mice.

Acute Myeloid Leukaemia (AML) with Retinoic acid receptor-gamma (RARG) fusions have similarities to Acute Promyelocytic Leukemia (APL) but are not responsive to standard APL treatments. Here, the authors show the specific molecular mechanisms lead by RARG fusions in AML driving leukemogenesis and as potential therapeutic targets.

A transformation in which an ‘ene’ reductase catalyses the visible-light-induced intermolecular radical hydroalkylation of alkenes gives carbonyl compounds with a remote stereocentre in high yield and enantioselectivity.

The fusion of viruses with cellular membranes is an essential step in the life cycle of enveloped viruses. Here, the authors present cryo-electron microscopy (cryo-EM) structures of a prototype class III fusion protein GP64 in prefusion and early intermediate states, and show that the coordination between multiple histidine residues acts as a pH sensor and activator.

The host factors that drive adaptive substitutions in the influenza virus remain poorly understood. Here, Zou et al. identify GGCX as a key determinant for the adaption of Eurasian avian-like H1N1 swine influenza virus to receptor binding.

Genome-scale engineering is generally limited to single methods of alteration such as overexpression, repression or deletion. Here the authors present a tri-functional CRISPR system that can engineer complex synergistic interactions in a genome-wide manner.

The thermoelectric material Mg₃Bi₂ is shown to be ductile in single-crystal form along certain directions, with a room-temperature tensile strain of 100%, which is attributed to the gliding of dislocations.

Here, by using a food digestion model in C. elegans, the authors identify a mechanism by which bacterial peptidoglycan (PGN) interacts with Bacterial Colonization Factor-1 (BCF-1) triggering C. elegans to expand its ability to consume a wide range of foods in their natural environment.

Wu, Zhao, Shin and Yin show that the RNA–RNA-binding protein complex LOC–DHX15 drives microglia infiltration into the tumour microenvironment in glioblastoma and suggest targeting this complex as a potential treatment strategy.

In this study, Mo et al. describe a novel biotechnological strategy to produce crop plants resistant to lepidopteran pests.

In this paper, the E3 ubiquitin ligase IPI7 is found to fine-tune the transactivation activity of IPA1 through non-hydrolyzed K29-ubiquitination chain, thereby timely regulating rice disease resistance during Magnaporthe oryzae infection.

A mild electrochemical exfoliation method has been developed to obtain large-size two-dimensional superconductor monolayers with high crystallinity and production yield, which enables the easy fabrication of twisted van der Waals heterostructures and printed films.

Citrus reticulata cv. Chachiensis (CRC) is used in traditional Chinese medicine to treat various ailments. Here Wen et al. provide genomic, transcriptomic and metabolomic resources for CRC and propose a possible biosynthetic pathway for bioactive components.

Liquid-liquid phase separation (LLPS) is reported to occur in the intracellular environment. Here the authors show that heparan sulphate serves as a platform for basic fibroblast growth factor to undergo LLPS on the cell surface, therefore facilitating downstream signalling

The bacterial adhesin, RadD, enhances the ability of Fusobacterium nucleatum to interact with colorectal cancer cells and promote tumour development in mice.

In aneuploid cancer cells with high ROS levels, a mitotic NADPH upsurge is required for error-free mitosis and tumour progression and therefore constitutes a cell cycle-dependent metabolic vulnerability.

Modifying plant lignin pathway to enhance saccharification efficiency is often associated with growth penalty. Here, the authors show that overexpression of Pag-miR408 in poplar leads to enhanced saccharification efficiency and growth in both laboratory and field conditions, and laccase genes are the targets of Pag-miR408.

Pathogenic fungi of the genus Cryptococcus can undergo bisexual and unisexual reproduction. Here, the authors construct a gene-deletion library for over 100 transcription factor genes in Cryptococcus deneoformans and provide insights into regulatory cascades that are specific for each reproductive mode.

Mitigation efforts to protect agricultural productivity against flooding focus on areas with high-frequency floods. However, agricultural regions with low-frequency floods experience a larger proportion of flood impacts, highlighting the urgency of prioritizing mitigation efforts in these regions.

Computer haptics addresses tactile sensation and haptic rendering particularly for the Metaverse. Here, the authors report a design and implantation of a tactile scanner, to collect data used to render haptic feedback and recreate a feeling of touch.

The inclusion of base Z has the potential to heighten the binding affinity between complementary nucleic acids. Here, the authors integrated base Z into CRISRP-Cas12a crRNA to augment the interaction between the crRNA and the target DNA, resulting in a significant enhancement of editing efficiency.

Public health and social measures for COVID-19 also impacted the incidence of other infectious diseases. In this study, the authors characterise the impacts of these measures on 24 notifiable infectious diseases in China until December 2023.

The generation of nitrogen-centred radicals and their subsequent reaction with control of stereoselectivity is a difficult task in synthetic chemistry. Now, the photoenzymatic production of nitrogen-centred radicals and their use in challenging enantioselective intermolecular radical hydroaminations is reported.

Zuo et al. developed a highly bright and stable green fluorescent RNA for robust imaging of the dynamics of messenger RNA in living cells, enabling visualization of nonuniform and distinct distributions of different RNAs throughout stress granules.

Late-onset hypogonadism (LOH) can occur with male reproductive aging and is characterized by declining testosterone levels as well as other clinical symptoms. Here the authors show that dysregulated phago-/auto-lysosomes in Sertoli cells are a key feature of LOH, linking metabolism and aging, and that pharmaceutical targeting of lysosome dysfunction can alleviate LOH in mice.

Cancer stem cells are known to promote hepatocellular carcinoma (HCC) initiation, metastasis and resistance. Here, the authors identify SCARB2 as a driver of tumour-initiating cells via enhanced MYC activity and evaluate the efficacy of targeting this interaction using an FDA approved drug, Polymyxin-B, in preclinical models of HCC.

Ribosomally synthesized and post-translationally modified peptides (RiPPs) can have vast structural diversity and biological functions enabled by disparate post-translational modifications (PTMs). However, unconventional PTMs derived from non-RiPP biosynthesis are rarely reported. Now a class of lipopeptides featuring a distinct fatty-acyl-modified N terminus and the responsible RiPP/fatty-acid hybrid biosynthetic machinery have been characterized.