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Article
Open AccessInterplay of hidden orbital order and superconductivity in CeCoIn5
Visualizing atomic-orbital degrees of freedom is a frontier challenge in scanned microscopy. Some types of orbital order are virtually imperceptible to normal scattering techniques because they do not reduce t...
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Article
Identification of environmental factors that promote intestinal inflammation
Genome-wide association studies have identified risk loci linked to inflammatory bowel disease (IBD)1—a complex chronic inflammatory disorder of the gastrointestinal tract. The increasing prevalence of IBD in ind...
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Article
Neuro-immune crosstalk in drug-resistant epilepsy
Epilepsy is the most common childhood neurological disease, and nearly 20% of affected children develop drug-resistant childhood epilepsy (DRCE). Using single-cell analysis methods, Kumar et al. have identifie...
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Article
Glial and myeloid heterogeneity in the brain tumour microenvironment
Brain cancers carry bleak prognoses, with therapeutic advances hel** only a minority of patients over the past decade. The brain tumour microenvironment (TME) is highly immunosuppressive and differs from tha...
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Article
Clinical, radiological and genomic features and targeted therapy in BRAF V600E mutant adult glioblastoma
Although uncommon, detection of BRAF V600E mutations in adult patients with glioblastoma has become increasingly relevant given the widespread application of molecular diagnostics and encouraging therapeutic acti...
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Article
Open AccessSpatially dispersing Yu-Shiba-Rusinov states in the unconventional superconductor FeTe0.55Se0.45
By using scanning tunneling microscopy (STM) we find and characterize dispersive, energy-symmetric in-gap states in the iron-based superconductor FeTe0.55Se0.45, a material that exhibits signatures of topological...
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Article
Open AccessSingular magnetic anisotropy in the nematic phase of FeSe
FeSe is arguably the simplest, yet the most enigmatic, iron-based superconductor. Its nematic but non-magnetic ground state is unprecedented in this class of materials and stands out as a current puzzle. Here,...
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Article
Open AccessSpin-orbit quantum impurity in a topological magnet
Quantum states induced by single-atomic impurities are at the frontier of physics and material science. While such states have been reported in high-temperature superconductors and dilute magnetic semiconducto...
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Article
Anisotropic spin fluctuations in detwinned FeSe
Superconductivity in FeSe emerges from a nematic phase that breaks four-fold rotational symmetry in the iron plane. This phase may arise from orbital ordering, spin fluctuations or hidden magnetic quadrupolar ...
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Article
Open AccessImaging the real space structure of the spin fluctuations in an iron-based superconductor
Spin fluctuations are a leading candidate for the pairing mechanism in high temperature superconductors, supported by the common appearance of a distinct resonance in the spin susceptibility across the cuprate...
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Article
Open AccessScanning tunnelling spectroscopy as a probe of multi-Q magnetic states of itinerant magnets
The combination of electronic correlations and Fermi surfaces with multiple nesting vectors can lead to the appearance of complex multi-Q magnetic ground states, hosting unusual states such as chiral density wave...
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Article
Superconducting Phase Diagram of the Paramagnetic One-Band Hubbard Model
We study spin-fluctuation-mediated superconductivity in the one-band Hubbard model. Higher-order effective interactions in U give rise to a superconducting instability which is very sensitive to changes in the Fe...
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Article
Open AccessMonomeric annexin A2 is an oxygen-regulated toll-like receptor 2 ligand and adjuvant
Annexin A2 (ANXA2) is a pleiotropic, calcium-dependent, phospholipid-binding protein with a broad tissue distribution. It can be intracellular, membrane-bound, or secreted, and it exists as a monomer or hetero...
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Article
Local Magnetization Nucleated by Non-magnetic Impurities in Fe-based Superconductors
We study impurity-induced magnetic order within a five-band Hubbard model relevant to the normal paramagnetic phase of iron-based superconductors. The existence of the local magnetic order is explained in term...
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Article
Open AccessCD200 in CNS tumor-induced immunosuppression: the role for CD200 pathway blockade in targeted immunotherapy
Immunological quiescence in the central nervous system (CNS) is a potential barrier to immune mediated anti-tumor response. One suppressive mechanism results from the interaction of parenchyma-derived CD200 an...
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Article
Impurity Bound States and Disorder-Induced Orbital and Magnetic Order in the s ± State of Fe-Based Superconductors
We study the presence of impurity bound states within a five-band Hubbard model relevant to iron-based superconductors. In agreement with earlier studies, we find that in the absence of Coulomb correlations th...
