Objective: To explore the effects of xue-bao capsules on injury of radio-or chemo-therapy in mice, in order to provide rationale behind clinical trials.
Method: xue-xu (deficiency of blood) model in mice was induced by radiation or cyclophosphamide. Leucocyte (WBC), erythrocyte (RBC), hemoglobin (Hb) and platelet (Pt) in peripheral blood as well as CFU-E and CFU-Gm in bone marrow were counted.
Result: CFU-E and CFU-Gm in normal mice were promoted by this drug. The reduction of WBC, RBC and Hb in peripheral blood as well as CFU-E and CFU-Gm in bone marrow owing to the 3.5 Gy of 60Co radiation were antagonized by the drug. It had also antagonized cyclophosphamide induced the reduction of WBC, RBC and Pt in peripheral blood.
Conclusion: xue-bao capsules has the effects against the adverse reactions of radio-or-chemo-therapy.
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Nan Fang Yi Ke Da Xue Xue Bao
November 2024
College of Traditional Chinese Medicine, Fujian University of Traditional Chinese Medicine, Fuzhou 350122, China.
Objective: To investigate the mechanism by which Capsule (TGXTC) alleviates chondrocyte degeneration in knee osteoarthritis (KOA).
Methods: Thirty 2-month-old C57BL/6 mouse models of KOA established using the Hulth method were randomized into model group, TGXTC group, and diclofenac sodium group and received treatment with saline, TGXTC (368 mg/kg), and diclofenac sodium (10 mg/kg) by gavage, respectively, with another 10 untreated mice as the blank control group. All interventions were administered 6 times a week for 4 weeks.
Nan Fang Yi Ke Da Xue Xue Bao
September 2024
School of Biomedical Engineering, Southern Medical University, Guangzhou 510515, China.
Objective: To establish a deep learning model for testing the feasibility of combining magnetic resonance imaging (MRI) deep learning features with clinical features for preoperative prediction of cytokeratin 19 (CK19) status of hepatocellular carcinoma (HCC).
Methods: A retrospective experiment was conducted based on the data of 116 HCC patients with confirmed CK19 status. A single sequence multi-scale feature fusion deep learning model (MSFF-IResnet) and a multi-scale and multimodality feature fusion model (MMFF-IResnet) were established based on the hepatobiliary phase (HBP), diffusion weighted imaging (DWI) sequences of enhanced MRI images, and the clinical features significantly correlated with CK19 status.
Nan Fang Yi Ke Da Xue Xue Bao
August 2024
Department of Ophthalmology, First Affiliated Hospital of Bengbu Medical University, Bengbu 233004, China.
Objective: To investigate the mechanism by which conbercept reverses transforming growth factor-β (TGF-β)-induced epithelial-mesenchymal transition (EMT) in human lens epithelial cells (HLECs).
Methods: Cultured HLEC SRA01/04 cells were treated with TGF-β, conbercept, or both, and the changes in cell proliferation, apoptosis, and migration were observed using MTT assay, flow cytometry, scratch assay, and Transwell assay. Western blotting and qRT-PCR were used to detect the changes in the expression of EMT-related epithelial cell markers (E-Cadherin, α-SMA, and Snail), extracellular matrix components, and genes related to the TGF-β/Smad signaling pathway.
Nan Fang Yi Ke Da Xue Xue Bao
August 2024
Anhui University of Chinese Medicine, Hefei 230012, China.
Zhejiang Da Xue Xue Bao Yi Xue Ban
August 2024
Department of Laboratory Medicine, West China Hospital, Sichuan University, Chengdu 610041, China.
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