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Extracting high-purity salt from saline water through conventional processes is complex and environmentally unsustainable. A diffusion-driven selective crystallization strategy that uses a precisely designed floating porous membrane to suppress non-ion-selective transfer enables simple and precise ion separation and high-purity salt production from mixed source solutions such as Na⁺/K⁺, Ba²⁺/K⁺ and Mg²⁺/Li⁺.

Jiang and colleagues identify ETV7 as a transcriptional node that skews CD8⁺ T cell transcriptional profiles toward exhaustion, consequently limiting antiviral and antitumor efficacy, and show that it can be targeted in CAR T cells to enhance efficacy.

The spin crossover films provide an efficient control of material properties by light excitation. In this work, the authors reveal sequential photo-switching dynamics, from local molecular rearrangement to global lattice deformation.

Halogen bond is desired for tuning electronic properties by external stimuli. Here, authors reveal a sequential activation of spin crossover and dimer softening, unveiling a key transient state in a prototypical halogen-bonded material.

In a large prospective cohort of 1,090 pregnant women with a high risk of fetal genetic diseases, a cell-free DNA screening identified cases of aneuploidies, microdeletions and monogenic variants with high accuracy in concordance to standard diagnostic tests

Eye tracking techniques enable high-efficient, natural, and effortless human-machine interaction. Here, Zhu et al. proposed a contact lens to track eye movement for wireless eye-machine interaction

Dongxin Lin and colleagues report a genome-wide association study for esophageal squamous cell carcinoma (ESCC) in Chinese populations, identifying nine new susceptibility loci. They also perform a genome-wide gene-environment interaction analysis with alcohol consumption, a known risk factor for ESCC.

De novo genome assembly and analyses of 12 maize FILs provide insights into genomic and phenotypic differentiation of various heterotic groups and the molecular basis of heterosis in maize.

Great progress has been made in the development of bifunctional oxide-zeolite catalysts to tackle the selectivity challenge in syngas chemistry. Here the authors show syngas conversion can be steered along a highly active and selective pathway towards light olefins via ketene acetate (acetyl) intermediates.

Bone metastases are associated with poor prognosis in patients with breast cancer and limited therapeutic options. Here the authors exploit near-infrared light responsive macrophages for the tumor-selective delivery of oxaliplatin prodrug for chemo-photodynamic therapy of primary and bone metastatic breast cancer.

Exosomes are intercellular signaling vesicles created by fusion of multivesicular bodies (MVBs) and the plasma membrane (PM), but secretory regulation is ill-defined. Song et al. show that KIBRA controls exosome secretion by protecting Rab27a from proteasomal degradation, promoting MVB-PM docking.

Skatole is a bacterial metabolite responsible for boar taint and the objectionable smell of manure. Here, the authors elucidate the final step of skatole biosynthesis, describing the discovery and biochemical characterization of the enzyme catalysing the conversion of indoleacetate into skatole.

Carboxylates are ideal directing groups for aryl C–H functionalizations, given their wide availability and relative ease of functional group interconversion; however, their potential in meta-selective functionalizations has not been fully realized. Here, the authors use carboxylates for meta-selective alkylations via ruthenium catalysis.

Dongxin Lin and colleagues report a genome-wide association study identifying common variants in SLC39A6 associated with length of survival in individuals with esophageal squamous-cell carcinoma (ESCC). Higher expression of SLC39A6 in esophageal tissues was correlated reduced survival time in individuals with ESCC.

Nerve growth factor (NGF) contributes to the sustained growth and metastasis of pancreatic cancer cells. Here, the authors develop a gold nanocluster-coupled siRNA against NGF that efficiently silences theNGFgene and inhibits tumour growth of pancreatic cancer in mice.

This study maps the single-axon projections of 7,180 hypothalamic peptidergic neurons in male mice and uncovers extensive collateralization, topographic target innervation and modular intra-hypothalamic organization.

Hongbing Shen, Dongxin Lin, Yongyong Shi and colleagues identify two new susceptibility loci for non-cardia gastric cancer. They also confirm three previously reported risk loci for this gastric cancer subtype.

Dongxin Lin, Chen Wu and colleagues identify a LINC00673 variant that associates with pancreatic cancer risk in Han Chinese cohorts. They show that the variant creates a target site for miR-1231 and that LINC00673 regulates PTPN11 degradation and leads to altered SRC–ERK and STAT1-dependent signaling.

The host blood-type-associated ABO genotype affects the abundance of specific bacteria in the pig intestine.

Electron spin is a fundamental property of molecules, and changes in spin state affect both molecular structure and dynamics. Here, the authors resolve, by ultrafast electron diffraction, the nuclear reorganization stabilizing spin transitions in a [Fe^II(bpy)₃](PF₆)₂ crystal.

Dongxin Lin and colleagues report a genome-wide association study for pancreatic cancer in Chinese populations. The authors identify five new genetic loci associated with risk of pancreatic cancer.

A T/C variant in miR-27a is associated with bipolar disorder, potentially by reducing the ability of this microRNA to target important neurodevelopmental genes like NCAM1.

Dongxin Lin and colleagues report a genome-wide association study for esophageal squamous-cell carcinoma in Chinese populations. They identify three new susceptibility loci at 5q11, 6p21 and 21q22.

Dongxin Lin, Philip Taylor, Li-Dong Wang and colleagues have now pooled three genome-wide association analyses of esophageal squamous cell carcinoma, finding two new risk loci at genome-wide significance and an HLA class II locus of significance in high-risk populations. They reanalyze the strength of evidence for previously published risk loci.