Although flavonoids play multiple roles in plant growth and development, the involvement in plant self-incompatibility (SI) have not been reported. In this research, the fertility of transgenic tobacco plants overexpressing the Ginkgo biloba dihydroflavonol 4-reductase gene, GbDFR6, were investigated. To explore the possible physiological defects leading to the failure of embryo development in transgenic tobacco plants, functions of pistils and pollen grains were examined. Transgenic pistils pollinated with pollen grains from another tobacco plants (either...

Although flavonoids play multiple roles in plant growth and development, the involvement in plant self-incompatibility (SI) have not been reported. In this research, the fertility of transgenic tobacco plants overexpressing the Ginkgo biloba dihydroflavonol 4-reductase gene, GbDFR6, were investigated. To explore the possible physiological defects leading to the failure of embryo development in transgenic tobacco plants, functions of pistils and pollen grains were examined. Transgenic pistils pollinated with pollen grains from another tobacco plants (either...

To determine whether zinc finger protein 521 (Zfp521) has a chondroprotective effect by maintaining extracellular matrix (ECM) homeostasis to attenuate osteoarthritis (OA). In chondrocytes, Zfp521 was overexpressed or silenced to detect its effects on proliferation, apoptosis, and ECM homeostasis. Adenovirus encoding Zfp521 was injected into the knee joints of anterior cruciate ligament transection rats to test its efficacy against OA. Combined with proteomic analysis, the molecular mechanism of Zfp521 in cartilage degeneration was further explored....

We built a comprehensive dataset of the arboviruses and arthropod-specific viruses by curating worldwide available data from Arbovirus Catalog, Section VIII-F of the Biosafety in Microbiological and Biomedical Laboratories 6th edition, Virus Metadata Resource of International Committee on Taxonomy of Viruses, and GenBank. This dataset includes a complete information on viral taxonomy, biological characteristics, vectors and vertebrate hosts, distribution, recommended biosafety levels, genome segment, and nucleotide/amino acid sequences, which will facilitate research by scientists/researchers of...

The ongoing climate change is predicted to induce more weather extremes such as frequent drought and high-intensity precipitation events, causing more severe drying-rewetting cycles in soil. However, it remains largely unknown how these changes will affect soil nitrogen (N)-cycling microbes and the emissions of potent greenhouse gas nitrous oxide (N2O). Utilizing a field precipitation manipulation in a semi-arid grassland on the Loess Plateau, we examined how precipitation reduction (ca. −30%) influenced soil N2O and carbon...

Mesenchymal stem cell (MSC) therapy is a promising strategy for treating osteoarthritis (OA). However, the inflammatory microenvironment, apoptosis of transplanted cells, and shear forces during direct injection limit the therapeutic efficacy. This study aimed to explore the role of rapamycin combined with human umbilical-cord-derived mesenchymal stem cells (hUMSCs) in OA rabbits in vivo. OA rabbits received an intra-articular injection of a collagenase solution. Gross observations, X-ray examinations, and histological examinations were performed to detect cartilage...

We built a comprehensive dataset of the arboviruses and arthropod-specific viruses by curating worldwide available data from Arbovirus Catalog, Section VIII-F of the Biosafety in Microbiological and Biomedical Laboratories 6th edition, Virus Metadata Resource of International Committee on Taxonomy of Viruses, and GenBank. This dataset includes a complete information on viral taxonomy, biological characteristics, vectors and vertebrate hosts, distribution, recommended biosafety levels, genome segment, and nucleotide/amino acid sequences, which will facilitate research by scientists/researchers of...

We built a comprehensive dataset of the arboviruses and arthropod-specific viruses by curating worldwide available data from Arbovirus Catalog, Section VIII-F of the Biosafety in Microbiological and Biomedical Laboratories 6th edition, Virus Metadata Resource of International Committee on Taxonomy of Viruses, and GenBank. This dataset includes a complete information on viral taxonomy, biological characteristics, vectors and vertebrate hosts, distribution, recommended biosafety levels, genome segment, and nucleotide/amino acid sequences, which will facilitate research by scientists/researchers of...

In order to explore the effect of extrusion operating parameters on the physicochemical and antioxidation properties of the extruded Rhodiola, Rhodiola was extruded as raw material under different moisture content (24, 26, 28%), barrel temperature (120, 130, 140°C) and screw speed (200, 250, 300 rpm) conditions. After extrusion, the water solubility index of Rhodiola was significantly higher than that of raw material, while the water absorption index was significantly lower than that of raw material....

Supplementary Table 1. Neoantigens predicted and selected in this study. Supplementary Table 2. Significant expanded TCR clones specific to neoantigens

Aim: Achieving drug-targeting delivery and environment-responsive releasing to realize imagingguided precise tumor therapy. Materials & methods: Graphene oxide (GO) was used as the drugdelivery system to load indocyanine green (ICG) and doxorubicin (DOX) to form a GO/ICG&DOX nanoplatform, in which GO can quench the fluorescence of ICG and DOX. MnO2 and folate acidfunctionalized erythrocyte membrane were further coated into the surface of GO/ICG&DOX to obtain an FA-EM@MnO2-GO/ICG&DOX nanoplatform. Results: The FA-EM@MnO2-GO/ICG&DOX nanoplatform has longer blood...

Details of species and taxonmists

ABSTRACT Introduction Sports injuries in soccer are hardly avoided due to the characteristics of battles, such as intense conflict and high-level competitiveness related to soccer. Objective Investigate the most common sports injuries in professional soccer players. Methods A questionnaire survey was carried out with 365 valid returns, including 198 male and 177 female professional soccer players. Data were collected and distributed using Excel software. Results Among sports injuries in professional soccer athletes, minor injuries are...

We built a comprehensive dataset of the arboviruses and arthropod-specific viruses by curating worldwide available data from Arbovirus Catalog, Section VIII-F of the Biosafety in Microbiological and Biomedical Laboratories 6th edition, Virus Metadata Resource of International Committee on Taxonomy of Viruses, and GenBank. This dataset includes a complete information on viral taxonomy, biological characteristics, vectors and vertebrate hosts, distribution, recommended biosafety levels, genome segment, and nucleotide/amino acid sequences, which will facilitate research by scientists/researchers of...

Developing a confidence interval for the ratio of two quantities is an important task in statistics because of its omnipresence in real world applications. For such a problem, the MOVER-R (method of variance recovery for the ratio) technique, which is based on the recovery of variance estimates from confidence limits of the numerator and the denominator separately, was proposed as a useful and efficient approach. However, this method implicitly assumes that the confidence interval for...

Objective: The pathogenesis of renal osteopathy and cardiovascular disease suggests the disordered bone–vessel axis in chronic kidney disease–mineral bone disorder (CKD–MBD). However, the mechanism of the bone–vessel axis in CKD–MBD remains unclear. Methods: We established a CKD–MBD rat model to observe the pathophysiological phenotype of the bone–vessel axis and performed RNA sequencing of aortas to identify novel targets of the bone–vessel axis in CKD–MBD. Results: The microarchitecture of the femoral trabecular bone deteriorated and alveolar...

Abstract Objectives: To analyze and summarize the clinical features and image characteristics of Meniere’s Disease (MD) patients with Endolymphatic Hydrops (EH) confirmed by enhanced Magnetic Resonance Imaging (MRI). Methods: 252 MD patients with EH confirmed by MRI were enrolled. All patients met the diagnostic criteria forMD and underwent intravenous gadolinium injection. After 4 h, MR examinations were performed. The Nakashima grading standard was used to classify EH and evaluate its correlation with clinical features. Results:...

Supplementary Table 1. Neoantigens predicted and selected in this study. Supplementary Table 2. Significant expanded TCR clones specific to neoantigens

Tumor-infiltrating lymphocytes (TILs) are vital elements of the tumor microenvironment (TME), and the anti-tumor activity of TILs on colorectal cancer (CRC) has been a topic of concern. However, the characteristics and prognosis of the various types of lymphocyte infiltration in CRC have not been fully explained. Our study aimed to identify distinct features and prognosis of TILs. We integrated multiple-cohort databases to illustrate the features, proportions, and prognosis of TILs on CRC. We found that...

The LncRNAs identified in Chinese sturgeon

Mesenchymal stem cell (MSC) therapy is a promising strategy for treating osteoarthritis (OA). However, the inflammatory microenvironment, apoptosis of transplanted cells, and shear forces during direct injection limit the therapeutic efficacy. This study aimed to explore the role of rapamycin combined with human umbilical-cord-derived mesenchymal stem cells (hUMSCs) in OA rabbits in vivo. OA rabbits received an intra-articular injection of a collagenase solution. Gross observations, X-ray examinations, and histological examinations were performed to detect cartilage...

Supplementary information files for Designing high interfacial conduction beyond bulk via engineering the semiconductor−ionic heterostructure CeO2−δ/BaZr0.8Y0.2O3 for superior proton conductive fuel cell and water electrolysis applications
Proton ceramic fuel cells (PCFCs) are an emerging clean energy technology; however, a key challenge persists in improving the electrolyte proton conductivity, e.g., around 10–3–10–2 S cm–1 at 600 °C for the well-known BaZr0.8Y0.2O3 (BZY), that is far below the required 0.1 S cm–1. Herein, we report an...

In order to explore the effect of extrusion operating parameters on the physicochemical and antioxidation properties of the extruded Rhodiola, Rhodiola was extruded as raw material under different moisture content (24, 26, 28%), barrel temperature (120, 130, 140°C) and screw speed (200, 250, 300 rpm) conditions. After extrusion, the water solubility index of Rhodiola was significantly higher than that of raw material, while the water absorption index was significantly lower than that of raw material....

ABSTRACT Introduction Sports injuries in soccer are hardly avoided due to the characteristics of battles, such as intense conflict and high-level competitiveness related to soccer. Objective Investigate the most common sports injuries in professional soccer players. Methods A questionnaire survey was carried out with 365 valid returns, including 198 male and 177 female professional soccer players. Data were collected and distributed using Excel software. Results Among sports injuries in professional soccer athletes, minor injuries are...

Objective: The pathogenesis of renal osteopathy and cardiovascular disease suggests the disordered bone–vessel axis in chronic kidney disease–mineral bone disorder (CKD–MBD). However, the mechanism of the bone–vessel axis in CKD–MBD remains unclear. Methods: We established a CKD–MBD rat model to observe the pathophysiological phenotype of the bone–vessel axis and performed RNA sequencing of aortas to identify novel targets of the bone–vessel axis in CKD–MBD. Results: The microarchitecture of the femoral trabecular bone deteriorated and alveolar...