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Knowledge about the fate control of GABAergic neuron subtypes during development and pathogenesis is limited. Here authors reveal Foxg1 regulates transcriptional programs that direct lineage bifurcation.

The ClC-3 chloride/proton exchanger is both physiologically and pathologically critical. Here, authors determined the structures of wildtype and disease-causing I607T mutant of ClC-3 in the apo and adenine nucleotides bounded states, which lays the structural basis of adenine nucleotides regulation in ClC-3.

The clinical outcomes of esophageal squamous cell carcinoma (ESCC) remain poor, and thus it remains critical to find prognostic molecular markers. Here, the authors identify prognostic ESCC subtypes based on bulk and single-cell RNA-seq combined with histology AI in samples from patients with more than four years of follow-up, and find markers associated with immune evasion.

Zhang et al. report that Medicago AR2/ERF transcription regulators WRI5a-ERM1-ERF12 form a transcriptional negative feedback loop to coordinate arbuscular lipid supply, enabling the maintenance of a stable, reciprocally beneficial symbiosis.

A power conversion efficiency of 33.89% is achieved in perovskite/silicon tandem solar cells by using a bilayer passivation strategy to enhance electron extraction and suppress recombination.

Aging-related immune alteration has been attributed to increased susceptibility to infection and cancer. Here the authors show, using both lung cancer samples and mouse models, that aged Treg cells express higher levels of an ER enzyme, SOAT2, have altered cholesterol metabolism, and induce CD8⁺ T cell senescence to dampen anti-tumor immunity.

The mechanisms regulating protein lactylation, a post-translational modification, are not fully understood. Here, the authors discover that Histone deacetylase 6 (HDAC6) acts as the primary lactyltransferase for α-tubulin, regulating microtubule dynamics.

Pathogenic gut microbiota is responsible for a few debilitating gastrointestinal Diseases. Here, the authors develop a wireless mechanoelectronic device designed to manufacture of functional vesicles in vivo to regulate microbiome.

The discrepancy between the short half-life of ketamine and its long-lasting effects is due to ketamine being trapped in NMDA receptors, and its release depends on neural activity in the lateral habenula.

Photo-cross-linking (PXL) with alkyl diazirines can provide stringent distance restraints and offer insights into protein structures, but unambiguous identification of cross-linked residues hinders data interpretation. Here, the authors report a quantitative analysis of alkyl diazirine photo-cross-linking reactions and reveal a two-step mechanism, enabling selective targeting of buried polar residues.

Chemoresistance limits the success of chemotherapy in patients with cancer. Here, the authors perform 30 genome wide CRISPR knockout screens to identify genes associated to resistance against commonly used chemotherapeutics across multiple cancer types, followed by 26 second round CRISPR screens to identify druggable targets of chemoresistance.

Nano-masking of the surface of tumour-derived extracellular vesicles blocks their immune-evasive action. This improves their phagocytosis by dendritic cells, leading to maturation of T-cell action and culminating in undampened anti-tumour immunity.

Plant architecture transition is one of the great consequences during rice domestication. Here, the authors find that chromosomal deletions linked to the previously known PROG1 gene also participate in plant architecture domestication in both Asian and African cultivated rice.

A tenfold difference in the frequency of translocation events is observed when protein molecules are passed in the forward and reverse direction through a naked truncated pyramidal silicon nanopore. The electro-osmotic vortex–protein interaction is found to determine the rectification.

Here, Wang et al survey Escherichia coli genomes to show that TIR ___domain-containing proteins in E. coli serve as robust anti-phage systems.

Vimentin is an intermediate filament protein responsible for maintaining cell shape. Here, the authors characterise the role of the Salmonella effector SopB on the vimentin network and its contribution to infection.

Improved glycemic control after transplantation of human pluripotent stem-cell-derived islets for diabetes treatment in non-human primates.

Toll-like receptor 8 (TLR8) plays essential roles in the innate immune response to viral single-stranded RNA (ssRNA), so small molecule modulators of TLR8 are of interest, however adverse effects limit their use. Here, the authors report a tetrasubstituted imidazole CU-CPD107 with dichotomous behaviour, which inhibits R848-induced TLR8 signaling, but shows synergistic activity in the presence of ssRNA, making it a potential antiviral agent.

Berberine is contained in some plant-derived medicines and is known to have anti-diabetic effects. Here the authors show that berberine activates thermogenesis in white and brown adipose tissues, thereby increasing organismal energy expenditure and limiting weight gain in genetically obese mice.

In situ composites consisting of nanodiamond homogeneously dispersed in disordered multilayer graphene with incoherent interfaces and complex bonding are synthesized that exhibit an ultrahigh hardness and compressive strength, and excellent electrical conductivity.

A Cu²⁺-crosslinked chitosan material with unique 1 nm hexagonal nanochannels is synthesized and applied as a high-performance and alkaline-stable hydroxide exchange membrane.

High-quality diploid assemblies of potato genomes from 24 wild and 20 cultivated potatoes provide insights into the complex evolution and diversity of potatoes, and could have applications in the breeding of hybrid potatoes.

Researchers showcase an integrated photonic device with monocrystalline CsPbBr₃ perovskite. Employing top-down etching approach, it introduces for micro lasers, beam splitters, X-couplers, Mach-Zehnder interferometers on perovskite films. This opens avenues for integrating perovskite semiconductors into optical chips, promising advancements in information and computing science.

CLE19 is a secreted peptide required for pollen development and other processes in Arabidopsis. Here the authors show that PXL1 and SERKs act as receptors and co-receptors for CLE19 and regulate tapetum transcriptional networks that promote pollen development.

Pollen tube growth is guided towards ovules. Here the authors show that a bHLH transcriptional factor CsALC functions in pollen tube emergence towards ovules to regulate female fertility in cucumber and promotes the expression of two rapid alkalinization factors CsRALF4/19 in the ovary.

Salmonella Typhimurium establishes systemic infection by replicating in host macrophages. Here, Jiang et al. show that infected macrophages exhibit upregulated glycolysis and decreased serine synthesis, leading to accumulation of glycolytic intermediates that promote intracellular replication and virulence of S. Typhimurium.

REV7 has emerged as a critical regulator of DNA double-strand breaks repair. Here, the authors show that REV7 is crucial for both antibody class switch recombination and somatic hypermutation in activated B cells, in addition to their survival upon AID-deamination.

It has been reported that several phytohormones are involved in the regulation of grain weight, but the role of jasmonic acids (JA) remains elusive. Here, via bulked segregant analysis (BSA)-based cloning, the authors show keto-acyl thiolase 2B involved in β-oxidation during JA synthesis is a positive regulator of wheat grain weight.

Materials popular for insulation and noise reduction are typically derived from petroleum or minerals or have other environmental costs. This study reports a scalable material for thermal insulation and noise reduction derived from treated wood.

Human telomeres are protected by a specialized shelterin complex composed of six proteins. Here the authors structurally characterize the interaction between the POT1-TPP1 shelterin component and identify mutations associated with genome instability and cancer that disrupt the POT1-TPP1 interaction.

The effect of point defects on mechanical behaviour of materials is generally considered at high temperatures. This work reports a reversible stress-induced migration of point defects during anelastic deformation in CuO nanowires at room temperature resulting from heterogeneous strain distribution.