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Aggression in socially monogamous mandarin vole (Microtus mandarinus) was observed after castration. Levels of serum sex hormones and their central receptors were also measured using enzyme-linked immunosorbent assay and immunohistochemistry methods. The data indicate that adult males showed higher levels of aggression after castration. However, castration(More)
Fluorescent proteins serve as important biomarkers for visualizing both subcellular organelles in living cells and structural and functional details in large-volume tissues or organs. However, current techniques for plastic embedding are limited in their ability to preserve fluorescence while remaining suitable for micro-optical sectioning tomography of(More)
Previous studies demonstrate that leptin has an osteogenic differentiation effect on bone marrow mesenchymal stem cells (MSCs). However, the effect of adenovirus-mediated leptin on MSCs differentiation has not been reported. To explore the mechanism, we constructed a recombinant adenoviral vector Ad-leptin and transfected propagated MSCs in vitro. The(More)
Constructing safe and effective gene delivery carriers is becoming highly desirable for gene therapy. Herein, a series of supramolecular crosslinking system were prepared through host-guest binding of adamantyl-modified low molecular weight of polyethyleneimine with L-cystine-bridged bis(β-cyclodextrin)s and characterized by (1)H NMR titration, electron(More)
Single-molecule localization microscopy (SMLM) achieves super-resolution imaging beyond the diffraction limit but critically relies on the use of photo-modulatable fluorescent probes. Here we report a general strategy for constructing cell-permeable photo-modulatable organic fluorescent probes for live-cell SMLM by exploiting the remarkable cytosolic(More)
DNA therapy for cancer requires efficient, selective and safe DNA delivery systems. Compared with other non-viral methods such as lipid or polymer-based DNA delivery vectors, peptide-based DNA delivery systems are biocompatible and biodegradable, which leads to lower immunogenicity and lower toxicity. Moreover, peptide vectors are easier to produce and(More)
It is important to correctly and efficiently predict the interaction of substrate-enzyme and to predict their product in metabolic pathway. In this work, a novel approach was introduced to encode substrate/product and enzyme molecules with molecular descriptors and physicochemical properties, respectively. Based on this encoding method, KNN was adopted to(More)
We studied by light microscopy the histological development of the olfactory and vomeronasal organ in tadpoles of the Chinese forest frog, Rana chensinensis, from postembryonic periods to the end of metamorphosis. Unlike Bufo americanus, the olfactory epithelium in larval R. chensinensis is not divided into dorsal and ventral branches in the rostral and(More)
Glioblastoma multiforme (GBM) is the most common malignant brain tumor. This study aimed to identify the hub genes and regulatory factors of GBM subgroups by RNA sequencing (RNA-seq) data analysis, in order to explore the possible mechanisms responsbile for the progression of GBM. The dataset RNASeqV2 was downloaded by TCGA-Assembler, containing 169 GBM and(More)
The aim of this study was to evaluate associations between cardiovascular disease (CVD) risk factors and the occurrence of venous thromboembolism (VTE) in patients with lung cancer that might help estimate an individual's risk for VTE. A total of 632 unselected patients with newly diagnosed lung cancer were investigated for VTE within the three months prior(More)