Search

The integration of epitaxial complex oxides on semiconductor and flexible substrates is required but challenging. Here, the authors report the highly heterogeneous epitaxy of transferrable BaTiO_3-δ membrane with enhanced flexoelectricity on Ge (011).

Starch is a major component of wheat grains. Here the authors show that the PIL1 transcription factor positively regulates grain starch synthesis and identify elite alleles that could be used to enhance wheat yield and starch content.

The authors engineer porous MXene nanosheet membranes by balancing in-plane pore and interlayer spacing with dual-channel sieving mechanism, achieving scalable H₂/CO₂ separation.

A DNA matrix material potentiates humoral response through multiple administration routes, generating neutralizing antibodies and conferring robust protection against infection.

Solar background and multiple scattering degrade the profiling depth and ocean-color parameter retrieval of ocean LiDAR. Our anti-interference circularly polarized LiDAR effectively suppresses these sources of interference and improves the detection performance, highlighting its potential for diurnal ocean remote sensing.

PopP2 is an effector from the YopJ family, present in plant and animal bacterial pathogens. Here, its structure is determined in complex with inositol hexaphosphate (IP₆) and bound to its target, the WRKY domain of the RRS1-R plant immune receptor.

Gastrointestinal stromal tumours (GISTs) are clinically heterogeneous, with varying degrees of aggressiveness. Here, the authors describe the genomic and transcriptomic landscape of 117 GISTs from 105 patients; they find four molecular subtypes as well as recurrent inactivating YLPM1 mutations in high-risk/metastatic GIST.

The selective degradation of mitochondria by autophagy is essential for cell homeostasis. Here, Nan et al show that the effector protein BipD, secreted by Burkholderia pseudomallei, is able to modulate host mitophagy to promote its survival.

The scaffold protein Scribble (Scrib) has roles in PCP and tight junction formation. Here the authors show that during embryo implantation in mouse, Scrib is needed to form the avascular primary decidual zone by transforming stromal cells into an epithelial cell-like barrier around the crypt, protecting the embryo from harmful infiltrations.

Vasoactive intestinal polypeptide receptor 2 (VIP2R) is involved in immunity. Here, the authors report two cryo-EM structures of the VIP2R–G_s in complex with the endogenous peptide ligand PACAP27, revealing a unique interaction mode between PACAP27 and the receptor, stabilized by the N-terminal α-helix of VIP2R.

The authors show that the lncRNA-derived microprotein SMIMP, which is shown to promote tumor formation, regulates cohesin core subunit binding to cis-regulatory elements and alters the expression of tumor-suppressive cell cycle regulators.

NPF1 governs parthenocarpy by activating YUC4 expression in the ovules of cucumber. The selection of a single mutation in the NPF1 gene, along with a SNP in the YUC4 promoter, led to parthenocarpic fruit development during cucumber domestication.

Wenbo Ma and colleagues show that two effectors from the oomycete plant pathogen Phytophthora sojae suppress RNA silencing in plants by inhibiting the biogenesis of small RNAs. These findings show that some eukaryotic pathogens, like their prokaryotic and viral counterparts, have evolved virulence proteins that target host RNA silencing processes to promote infection.

Genomic analyses of 2,191 global common wheat accessions and over 47,000 yellow rust (YR) response data points across several environments and pathogen races provide a genome-wide landscape of YR resistance genes and effective alleles.

Hi-C 3.0 and ChIP-seq show that SARS-CoV-2 infection alters the host cell 3D genome structure and epigenome.

Molecular imaging holds promise for liver fibrosis grading but limited by a lack of effective biomarker. Here, the authors discover the grading potential of fibroblast activation protein alpha and design a responsive MRI nanoprobe that achieves fibrosis grading in mice models and clinical samples.

Bacteriophages reprogram the host transcriptional machinery. Here the authors provide insights into the mechanism of how bacteriophages regulate host transcription by determining the cryo-EM structures of two bacterial transcription elongation complexes bound with the bacteriophage master host-transcription regulator protein P7.

Pyroptosis, a gasdermin-mediated inflammatory cell death, could be harnessed therapeutically to improve response to cancer immunotherapy. Here the authors report the development of recombinant adeno-associated viruses to deliver the pore-forming N-terminal domain of gasdermin into cancer cells, promoting pyroptosis and anti-tumor immune responses in preclinical cancer models.

Cryo-electron microscopy structures of the 12-member PBAF complex provide insights into nucleosome recognition by the complex and the role of mutations in human disease.

Fur farming represents an important hub of cross-species transmission for viral zoonoses.

The unstable electrolyte–electrode interface and trace water in commercial organic electrolytes limit the cycling life of sodium-ion batteries. Here, the authors prepare a locking-chain electrolyte additive to suppress electrolyte degradation by water while promoting an insoluble interphase in hard carbon electrode.

Activation of the stimulator of interferon genes (STING) can induce immunity in various cancer therapies, but delivery of STING agonists to tumours is challenging. Now a metal-based polymeric nanoparticle delivers STING agonists to tumours upon disruption of endothelial cells in tumour vasculature and targets tumour-associated macrophages, eliciting anti-tumour immune response in hard-to-treat cancer models.

The plant pathogen Phytophthora sojae produces an effector that targets soybean trehalose-6-phosphate synthase, which leads to enhanced trehalose synthesis. This host-derived trehalose is then used by P. sojae as a carbon source during infection.

The decidualization of endometrial stroma is critical for pregnancy maintenance. Here the authors reveal that Menin ensures the expression of PTX3 through H3K4me3 modification, to balance the BMP and FGF signal in the decidua for normal pregnancy.

Despite the advantages of using heterogeneous catalysts, most successful rhodium hydrogenations are carried out with homogeneous catalysts. Here the authors report a supported single atom rhodium catalyst providing high activities and selectivities for propene hydroformylation.

Structural and functional analyses of HopZ1a, a member of the YopJ family of bacterial type III–secreted effectors, reveal the structural basis of YopJ effectors’ noncanonical acetyltransferase activity and allosteric regulation by inositol hexakisphosphate.

Protein kinase-mediated phosphorylation plays a critical role in many biological processes. Here the authors develop a trans-omics-based algorithm called Central Kinase Inference to integrate quantitative transcriptomic and phosphoproteomic data, finding that PIM1 promotes hepatic conversion by suppressing reprogramming-induced ferroptosis and cell cycle arrest.

Unbiasedly benchmarking SRT computational methods remains a pressing challenge. Here, authors develop scCube, a simulation framework enabling scalable, reproducible, and unbiased generation of simulated SRT data, allowing researchers to benchmark and evaluate different methods.

Structures of human cholecystokinin receptors in complex with various ligands or G-proteins reveal how different ligand types are recognized and the basis of peptide selectivity in this receptor family, and suggest a stepwise activation mechanism.

Embryo implantation initiates the interaction of the blastocyst with the uterus and occurs within a specialised crypt formed by uterine epithelial cells. Here, using 3D imaging techniques of wild type and mutant uteri, the authors show that crypt formation occurs with preexisting glands of the uterus, opening communication between glands and the implanting embryo.

Multi-targeting agonists at GIPR, GLP-1R or GCGR are pursued vigorously. Here, the authors report cryo-EM structures of tirzepatide-bound GIPR and GLP-1R, peptide 20-bound GIPR, GLP-1R and GCGR, revealing the molecular basis of their multiplexed pharmacological actions.

The potassium channel KCNQ2 can be activated by analgesics and antiepileptic drugs via an unclear mechanism. Here authors report structures of KCNQ2-CaM in complex with cannabidiol, PIP2, and HN37 and elucidate the mechanisms of activation.

The mechanism of parturition initiation remains elusive. Here, authors show that epithelium is an underestimated site for parturition initiation via epithelial PGF2a regulated by SHP2-COX1/COX2.

Metallic ferromagnetism is reported in an exfoliated monolayer of the van der Waals material Fe₃GeTe₂.

Understanding the genetic basis of rubber tree domestication is critical for improving natural rubber production. Here, the authors assemble the genome of the rubber tree clone CATAS8-79 and conduct population and genetic association analyses to reveal the function of phytosulfokine in regulating number of laticifer rings.

The dysregulation of the m⁶A epitranscriptomic networks have been reported to contribute to the development of gliomas. Here, the authors utilize induced pluripotent stem cell-derived astrocytes with a p53 mutation and demonstrate that mutant p53 upregulates the m⁶A reader YTHDF2, resulting in the initiation of gliomas.

The local climate zone framework is valuable for building climate-resilient cities but is limited in application. This limitation can be resolved by addressing three aspects: transdisciplinary dialog, global atlas construction, and cost–benefit assessment.

The uterine stroma only fully differentiates postnatally, but how this is regulated remains unclear. Here they show that postnatal uterine stromal development is mediated at an epigenetic level by PRSET7, which represses interferon response genes.

Antifungal triazoles inhibit biosynthesis of ergosterol, a crucial component of the fungal plasma membrane. Here, Xie et al. show that Erg6, the enzyme that catalyzes a previous step in ergosterol biosynthesis, is essential for the viability of Aspergillus fumigatus, and its repression reduces the virulence of this fungal pathogen in an animal model of infection.

Greening disease threatens the productivity of citrus crops worldwide yet the pathosystem is poorly understood. Here, Clark et al. show that an effector cloned from the associated bacteria can suppress host plant papain-like cysteine proteases' activity, suggesting its probable role in pathogenesis.

Zhao et al. report a role for glutamine synthetase in regulating cell proliferation that does not require the catalytic activity of the enzyme.

Renally clearable gold quantum clusters that are stabilized by the milk metalloprotein alpha-lactalbumin and display multicolour fluorescence aid the detection, resection and treatment of breast cancer in mice.

Cytoskeletal remodeling is known to facilitate mitophagy, but the mechanism is not fully understood. Here, the authors show that damaged mitochondria recruit a RhoA GTPase activating protein that promotes their capture and encasement by autophagosomes.

How chromatin-associated RNAs (caRNAs) are spatially organized in the context of the multiscale genome architecture is unclear. Here the authors suggest how the 3D genome architecture can modulate the spatial distribution of caRNAs at different scales, and how in turn caRNA could affect the dynamic 3D genome organization.

Phytophthora pathogens manipulate host plant immune responses by secreting effector proteins into plant cells. Here, Jing et al. show that the Phytophthora sojaeAvh262 effector negatively regulates plant resistance by binding to host BiP proteins and suppressing ER-stress induced cell death

Here, Martin-Vicente et al. show that the Aspergillus fumigatus protein kinase, CotA, controls invasive growth in an isoform dependent manner in response to carbon source diversity, partially mediated by the downstream effector, SsdA.

Triazole antifungals are widely used and exert their action by inhibiting ergosterol biosynthesis. Here, Rybak et al show that these drugs both inhibit ergosterol biosynthesis and induce accumulation of pathway intermediates that directly induce inhibition of sterol synthesis.

Zhang et al. perform single-cell RNA and B-cell receptor sequencing to characterize the transcriptomic profiles of B-cell acute lymphoblastic leukaemia cells at diagnosis, residual and relapse stages, uncovering the hypoxia pathway as a potential target for residual leukaemia cells.