Search

Molecular electronics or spintronics relies on manipulating the electronic transport through microscopic molecule structures. Here the authors demonstrate the selective electron pathway in single-molecule device by magnetic field which enables a tunable anisotropic magnetoresistance up to 93%.

The authors show that prenatal propylparaben exposure causes transgenerational inheritance of diminished ovarian reserve via Rhobtb1 hypomethylation, with similar patterns in patient samples. Methyl-donor diet counteracts this, suggesting therapeutic potential.

Together with a companion paper, the generation of a transcriptomic atlas for the mouse lemur and analyses of example cell types establish this animal as a molecularly tractable primate model organism.

Together with an accompanying paper presenting a transcriptomic atlas of the mouse lemur, interrogation of the atlas provides a rich body of data to support the use of the organism as a model for primate biology and health.

Ding Ma, Xing Xie, Yongyong Shi and colleagues report a genome-wide association study of cervical cancer in the Han Chinese population. They identify two new susceptibility lociat 4q12 and 17q12.

Light-emitting diodes with suppressed efficiency roll-off can be created by intercalating oxygen plasma into few-layer molybdenum disulfide and tungsten disulfide.

This study identifies four distinct polycystic ovary syndrome (PCOS) subtypes using unsupervised clustering analysis on data from 11,908 women and validated across five diverse cohorts. The subtypes show unique clinical features and suggest that subtype-specific management could enhance treatment precision for PCOS.

Expanding the biocatalysis toolbox for selective desaturation is of great value. Now ‘ene’-reductases have been repurposed to mediate dehydrogenation, the reverse process of their native activity. The developed biocatalytic desaturation platform enables desymmetrizing desaturation of cyclohexanones for the synthesis of diverse cyclohexenones that bear a remote quaternary stereogenic centre.

While they resemble antiferromagnets in terms of vanishing magnetization, altermagnets also have a nonrelativistic spin-splitting bandstructure arising from the combination of crystal symmetry and magnetic ordering. Here, Zhang et al demonstrate the effective manipulation of spin-splitting torque based on the control of Néel vector in altermagnets.

Autophagy involves autophagosome-lysosome fusion, regulated by the SNAP47-containing SNARE complex. This study reveals how acetylation and deacetylation of SNAP47 control fusion by modulating HOPS recruitment.

Ovarian aging has an important role in health and fertility; however, the molecular mechanisms underlying it remain incompletely understood. Here the authors use single-cell and spatial transcriptomics in reproductively young, middle-aged and older human ovarian tissue to elucidate ovarian aging. They describe spatiotemporal changes in ovarian cells and highlight the important regulatory role of FOXP1.

Small cell cervical carcinoma (SCCC) is a rare but aggressive malignancy. Here, the authors report human papillomavirus features and genomic landscape in SCCC via high-throughput sequencing methods and identify MYC, SOX, NR4A, ANKRD and CEA family genes as HPV-integrated hotspots.

Melting and squeezing pure metals between two sapphires covered in molybdenum disulfide produces diverse two-dimensional metals at the ångström thickness limit.

Raman-based imaging of biomarkers is often challenging due to low sensitivity. Here, the authors use a swelling-diffusion approach to develop a series of Raman probes that are both ultra-bright and compact in size, and demonstrate multiplexed imaging of specific protein targets in cells and tissue slices.

Currently relatively few functional probes for Raman-based live-cell profiling exist. Here the authors build on their previous ultra-bright Raman dots to devise a 14-plexed Raman probe panel to quantify cell surface proteins, endocytosis activities and metabolic dynamics of single live cells.

Graphene nanostructures with π magnetism offer a chemically tunable platform to explore correlated magnetic interactions. Here, the on-surface synthesis of spin-1/2 antiferromagnetic Heisenberg chains based on N-doped nanographene units is reported. The spin chains are synthesized through ortho sp³ C–H activated polymerization and exhibit parity-dependent magnetic ground states.

Cryo-electron microscopy structures reveal the mechanisms underlying multiple-substrate specificity, coupling of epoxidation with carboxylation and allosteric motions during VKGC catalysis, offering potential strategies for targeting haemostatic and non-haemostatic disorders associated with defects in γ-carboxylation.

Efficient oxygen evolution relies on the development of promising catalysts. Herein, the authors demonstrate that cobalt tetrahedra, stabilized over the surface of YBCo₄O₇ material, can catalyze oxygen evolution reaction efficiently.

Pomelo peel is a promising naturally occurring biomaterial due to its porous structure and bioactive compounds. Here, carbon dioxide is used to expand and carbonize pomelo peel, creating a decellularized sponge that is used for accelerated homeostasis and as a dressing in diabetic wound healing.

Interlayer decoupling plays an essential role in realizing unprecedented properties. Here, authors construct a superlattice consisting of alternating layers of NbSe2 and highly porous hydroxide, realizing interlayer decoupling and thus realizing exotic monolayer behaviors in bulk materials.

Braiding Majorana modes is essential for topological quantum computing, but it remains difficult to find a suitable platform. Here, the authors report the evidence of hybridization between field-induced and magnetic adatom induced Majorana modes in an iron-based superconductor FeTe_0.55Se_0.45, providing a possible single-material platform for braiding Majorana modes.

Endocrinologists have traditionally focused on studying one hormone or organ system at a time. Here the authors use transcriptomic data from the mouse lemur to globally characterize primate hormonal signaling, describing hormone sources and targets, identifying conserved and primate specific regulation, and elucidating principles of the network.

The authors use STM to show that there are two different classes of zero-bias peak in vortex cores of Fe(Te,Se). One class is topological, one not. These are distinguished by a shift in the energy levels of the excited states.

Kagome lattice material Co₃Sn₂S₂ is identified as a magnetic Weyl semimetal and its magnetic properties are less studied. Here, the authors observe localized spin-orbit polarons nucleated around single S-vacancies carrying a large diamagnetic orbital magnetism in Co₃Sn₂S₂.

In a symmetric molecule with identical functional groups, selective activation of only one site is challenging. Here, the authors show that 4,4″-diamino-p-terphenyl adsorbs asymmetrically to a metal surface, leading to a change in binding affinity of one of its amine groups.

Iron-pnictide superconductors share similar topological band structure with iron-chalcogenide superconductors, but no Majorana modes have been observed in the former. Here, the authors observe both the superconducting Dirac surface states and Majorana zero modes inside its vortex cores in CaKFe₄As₄.

Defects are believed to always scatter carriers. Here, the authors find that the quantum gaps in GeTe-based materials do not scatter carriers, which decouple the carriers and phonons transport leading to high thermoelectric performance.

An adversarial domain translation framework is presented for scalable integration of single-cell atlases across samples, technical platforms, data modalities and species.

Ding Ma, Hui Wang, Xun Xu and colleagues report a genome-wide map of HPV integration sites in cervical cancer samples and cell lines. In addition to discovering new integration hot spots, the authors identify microhomology-mediated DNA repair as a likely mechanism by which HPV integrates into the human genome.

This protocol describes a strategy to stabilize integral membrane proteins by fusing their two termini to a self-assembling coupler protein, which also enables crystallization and facilitates every step in obtaining high-resolution structures.

Cell types affected by various diseases are inferred from cell-free RNA.