Coordination Regulation Enabling Deep Eutectic Electrolyte for Fast-Charging High-Voltage Lithium Metal Batteries.

The safety and cycle stability of lithium metal batteries (LMBs) under conditions of high cut-off voltage and fast charging put forward higher requirements for electrolytes. Here, a sulfonate-based deep eutectic electrolyte (DEE) resulting from the eutectic effect between solid sultone and lithium bis(trifluoromethanesulfonyl)imide without any other additives is reported. The intermolecular coordination effect triggers this eutectic phenomenon, as evidenced with nuclear magnetic resonance, and thus the electrochemical behavior of the DEE can be controlled by jointly regulating the coordination effects of F···H and Li···O intermolecular interactions.

CG001, a C3b-targeted complement inhibitor, blocks 3 complement pathways: development and preclinical evaluation.

Excessively activated or dysregulated complement activation may contribute to the pathogenesis of a wide range of human diseases, thus leading to a surge in complement inhibitors. Herein, we developed a human-derived and antibody-like C3b-targeted fusion protein (CRIg-FH-Fc) x2, termed CG001, that could potently block all 3 complement pathways. Complement receptor of the immunoglobulin superfamily (CRIg) and factor H (FH) bind to distinct sites in C3b and synergistically inhibit complement activation.

The novel HLA-DPA1*02:117 allele, identified by Sanger dideoxy nucleotide sequencing in a Chinese individual.

HLA-DPA1*02:117 differs from HLA-DPA1*02:02:02:01 by one nucleotide in exon 2.

The novel HLA-B*38:103N allele, identified by Sanger dideoxy nucleotide sequencing in a Chinese individual.

HLA-B*38:103N differs from HLA-B*38:02:01:01 by one nucleotide in exon 3.

Ferroelectric BaTiO Regulating the Local Electric Field for Interfacial Stability in Solid-State Lithium Metal Batteries.

Solid-state Li metal batteries (SSLMBs) are widely investigated since they possess promising energy density and high safety. However, the poor interfacial compatibility between the electrolyte and electrodes limits their promising development. Herein, a robust composite electrolyte (poly(vinyl ethylene carbonate) electrolyte with 3 wt % of BaTiO, PVEC-3BTO) with excellent interfacial performance is rationally designed by incorporating ferroelectric BaTiO (BTO) nanoparticles into the poly(vinyl ethylene carbonate) (PVEC) electrolyte matrix.

The novel HLA-C*17:69 allele, identified by Sanger dideoxy nucleotide sequencing in a Chinese individual.

HLA-C*17:69 differs from HLA-C*17:01:01:02 by one nucleotide in exon 4.

The novel HLA-C*01:255 allele, identified by Sanger dideoxy nucleotide sequencing in a Chinese individual.

HLA-C*01:255 differs from HLA-C*01:02:01:01 by one nucleotide in exon 2.

The novel HLA-B*54:01:12 allele, identified by Sanger dideoxy nucleotide sequencing in a Chinese individual.

HLA-B*54:01:12 differs from HLA-B*54:01:01:01 by one nucleotide in exon 2.

The novel HLA-DPB1*1497:01 allele, identified by Sanger dideoxy nucleotide sequencing in a Chinese individual.

HLA-DPB1*1497:01 differs from HLA-DPB1*05:01:01:01 by one nucleotide in exon 4.

The novel HLA-B*27:267 allele, identified by Sanger dideoxy nucleotide sequencing in a Chinese individual.

HLA-B*27:267 differs from HLA-B*27:04:01 by one nucleotide in exon 2.

Increased α-HB links colorectal cancer and diabetes by potentiating NF-κB signaling.

Sufficient evidence has linked many different types of cancers and T2D through shared risk factors; however, the underlying mechanisms are not fully understood. α-Hydroxybutyrate (α-HB), a byproduct metabolite increased in diabetes and cancer, including colorectal cancer (CRC), triggers lactate dehydrogenase A (LDHA) nuclear translocation. Nuclear LDHA markedly extends NF-κB nuclear retention by interacting with phosphorylated p65, leading to an increase in TNF-α production, impaired insulin secretion and the exacerbation of azoxymethane (AOM)/dextran sodium sulfate (DSS)-induced CRC and high-fat diet (HFD)-induced type 2 diabetes.

Screening and oenological property analysis of ethanol-tolerant non- yeasts isolated from Tratt.

Ethanol tolerance is crucial for the oenological yeasts. Tratt, a Rosaceae plant native to China, is rich in nutritional and medicinal ingredients. In this study, ethanol-tolerant non- yeasts were screened, and their oenological properties were further evaluated.

Nuclear complement C3b promotes paclitaxel resistance by assembling the SIN3A/HDAC1/2 complex in non-small cell lung cancer.

In addition to the classical role as a serum effector system of innate immunity, accumulating evidence suggests that intracellular complement components have indispensable functions in immune defense, T cell homeostasis, and tumor cell proliferation and metastasis. Here, we revealed that complement component 3 (C3) is remarkably upregulated in paclitaxel (PTX)-resistant non-small cell lung cancer (NSCLC) cells and that knockdown of C3 promoted PTX-induced cell apoptosis, sensitizing resistant cells to PTX therapy. Ectopic C3 decreased PTX-induced apoptosis and induced resistance to PTX treatment in original NSCLC cells.

Time-series prediction and detection of potential pathogens in bloodstream infection using mcfDNA sequencing.

Introduction: Next-generation sequencing of microbial cell free DNA (mcfDNA-seq) has emerged as a promising diagnostic method for blood stream infection (BSI) and offers the potential to detect pathogens before blood culture. However, its application is limited by a lack of clinical validation.

Methods: We conducted sequential mcfDNA-seq on blood samples from ICU participants at high risk of BSI due to pneumonia, or intravascular catheterization; and explored whether mcfDNA-seq could diagnose and detect pathogens in advance of blood culture positivity.

The novel HLA-C*06:02:105 allele, identified by Sanger dideoxy nucleotide sequencing in a Chinese individual.

HLA-C*06:02:105 differs from HLA-C*06:02:01:01 by one nucleotide in exon 1.

Molecular Self-Assembled Ether-Based Polyrotaxane Solid Electrolyte for Lithium Metal Batteries.

Poly(ethylene oxide) has been widely investigated as a potential separator for solid-state lithium metal batteries. However, its applications were significantly restricted by low ionic conductivity and a narrow electrochemical stability window (<4.0 V vs Li/Li) at room temperature.

CD59-Regulated Ras Compartmentalization Orchestrates Antitumor T-cell Immunity.

T cell-mediated immunotherapy represents a promising strategy for cancer treatment; however, it has achieved satisfactory clinical responses in only a limited population. Thus, a broader view of the T-cell immune response is required. The Ras/MAPK pathway operates in many important signaling cascades and regulates multiple cellular activities, including T-cell development, proliferation, and function.

Neutrophils activated by membrane attack complexes increase the permeability of melanoma blood vessels.

The microenvironment of malignant melanomas defines the properties of tumor blood vessels and regulates infiltration and vascular dissemination of immune and cancer cells, respectively. Previous research in other cancer entities suggested the complement system as an essential part of the tumor microenvironment. Here, we confirm activation of the complement system in samples of melanoma patients and murine melanomas.

Clinical performance of quantitative PCR for the molecular identification of skeletal tuberculosis from formalin-fixed paraffin-embedded tissues.

Background: At present, skeletal tuberculosis (TB) diagnosis is mostly by histopathology, but the positivity rate is low. There is a need to develop new methods for the molecular identification of this disorder. Therefore, we aimed to investigate the clinical utility of quantitative PCR (qPCR)-based diagnosis of skeletal TB from formalin-fixed paraffin-embedded (FFPE) tissues and its comparative evaluation with acid-fast bacillus staining (AFS).

Intracellular complement C5a/C5aR1 stabilizes β-catenin to promote colorectal tumorigenesis.

Complement is operative in not only the extracellular but also the intracellular milieu. However, little is known about the role of complement activation inside tumor cells. Here, we report that intracellular C5 is cleaved by cathepsin D (CTSD) to produce C5a in lysosomes and endosomes of colonic cancer cells.