NK-92MI Cells Engineered with Anti-claudin-6 Chimeric Antigen Receptors in Immunotherapy for Ovarian Cancer.

: The application of chimeric antigen receptor (CAR) NK cells in solid tumors is hindered by lack of tumor-specific targets and inefficient CAR-NK cell efficacy. Claudin-6 (CLDN6) has been reported to be overexpressed in ovarian cancer and may be an attractive target for CAR-NK cells immunotherapy. However, the feasibility of using anti-CLDN6 CAR-NK cells to treat ovarian cancer remains to be explored.

The interaction between DNA methylation and tumor immune microenvironment: from the laboratory to clinical applications.

DNA methylation is a pivotal epigenetic modification that affects gene expression. Tumor immune microenvironment (TIME) comprises diverse immune cells and stromal components, creating a complex landscape that can either promote or inhibit tumor progression. In the TIME, DNA methylation has been shown to play a critical role in influencing immune cell function and tumor immune evasion.

Effect of skeletonisation and pedicled bilateral internal mammary artery grafting in coronary artery bypass surgery on post-operative wound infection: A meta-analysis.

The results showed that different internal thoracic artery (ITA) was associated with the rate of postoperative wound infection and the severity of pain following coronary artery bypass grafting (CABG). In order to ascertain if there was any genuine difference in the rate of postoperative infection and severity of the pain, we conducted a meta-analysis to evaluate if there was any actual difference in the wound complication that had been identified with the ITA method. Through EMBASE, Cochrane Library and Pubmed, and so forth, we systematically reviewed the results by August 2023, which compared the impact of skeletonised versus pedicled internal mammary artery (IMA) on wound complications following CABG.

Remodelling of tumour microenvironment by microwave ablation potentiates immunotherapy of AXL-specific CAR T cells against non-small cell lung cancer.

The complex immunosuppressive tumour microenvironment (TME) and lack of tumour-specific targets hinder the application of chimeric antigen receptor (CAR) T cells in the treatment of solid tumours. Combining local treatment with CAR T cell immunotherapy may regulate the TME and enhance the killing potency of CAR T cells in solid tumours. Here, we show that AXL, which is highly expressed in non-small cell lung cancer (NSCLC) but not in normal tissues, might be a target for CAR T cell therapy.

IL-7 and CCL19-secreting CAR-T cell therapy for tumors with positive glypican-3 or mesothelin.

Although chimeric antigen receptor (CAR)-engineered T cells have shown great success in the treatment of B cell malignancies, this strategy has limited efficacy in patients with solid tumors. In mouse CAR-T cells, IL-7 and CCL19 expression have been demonstrated to improve T cell infiltration and CAR-T cell survival in mouse tumors. Therefore, in the current study, we engineered human CAR-T cells to secrete human IL-7 and CCL19 (7 × 19) and found that these 7 × 19 CAR-T cells showed enhanced capacities of expansion and migration in vitro.

CircASH2L facilitates tumor-like biologic behaviours and inflammation of fibroblast-like synoviocytes via miR-129-5p/HIPK2 axis in rheumatoid arthritis.

Background: Previous study showed that circular RNA Absent-Small-Homeotic-2--Like protein (circASH2L) was higher in rheumatoid arthritis (RA) patients. However, the roles and mechanisms of circASH2L in RA progression remain unclear.

Methods: Levels analysis was conducted using western blot and qRT-PCR.

Early and long-term outcomes of argatroban use in patients with acute noncardioembolic stroke.

Background: Argatroban in acute noncardioembolic stroke ineligible for intravenous thrombolysis (IVT) or endovascular treatment (EVT) remains unclear. This study aimed to evaluate whether argatroban improved early and long-term outcomes compared with antiplatelet treatment.

Methods: This retrospective observational study, using the prospective stroke database from our hospital, included all consecutive patients who hospitalized from January 1, 2017 to December 31, 2019, with a diagnosis of acute non-cardioembolic stroke within 48 hours of stroke onset but not receiving IVT and EVT.

Deep learning of lumbar spine X-ray for osteopenia and osteoporosis screening: A multicenter retrospective cohort study.

Osteoporosis is a prevalent but underdiagnosed condition. As compared to dual-energy X-ray absorptiometry (DXA) measures, we aimed to develop a deep convolutional neural network (DCNN) model to classify osteopenia and osteoporosis with the use of lumbar spine X-ray images. Herein, we developed the DCNN models based on the training dataset, which comprising 1616 lumbar spine X-ray images from 808 postmenopausal women (aged 50 to 92 years).

Berberine inhibits epithelial-mesenchymal transition and promotes apoptosis of tumour-associated fibroblast-induced colonic epithelial cells through regulation of TGF-β signalling.

Tumour-associated fibroblasts (TAFs) mediate the differentiation of adjacent stromal cells. Berberine (BBR), a monomer of traditional Chinese herbs, exhibits a potent therapeutic effect against cancer. However, the effects of BBR on the differentiation of normal colonic epithelial cells induced by TAFs have not been determined.

Trichostatin a inhibits phenotypic transition and induces apoptosis of the TAF-treated normal colonic epithelial cells through regulation of TGF-β pathway.

Tumor-associated fibroblasts (TAFs) contribute to transdifferentiation of stromal cells in tumor microenvironment. Epithelial-mesenchymal transition (EMT) is a procedure of phenotypic remodeling of epithelial cells and extensively exists in local tumoral stroma. Histone deacetylase (HDAC) inhibitor Tricostatin A (TSA) and sodium butyrate (SB) are reported to play important roles in the regulation of biological behaviour of cancer cells.

Berberine reversed the epithelial-mesenchymal transition of normal colonic epithelial cells induced by SW480 cells through regulating the important components in the TGF-β pathway.

Stroma-tumor interactions within microenvironment play a crucial role in tumor development and growth. Cellular transdifferentiation in the stroma is a prerequisite for tumor formation. Targeting the interactions maybe a promising anticancer strategy.

[Precise orthormorphia of tibial angulation deformity and shortening deformity by using digital technology combined with circular external fixator].

Objective: To evaluate the effectiveness of precise orthormorphia of tibial angulation deformity and shortening deformity by using digital technology combined with external fixator.

Methods: Twenty-six cases of tibial angulation deformity combined with shortening deformity were treated between June 2012 and August 2016, including 12 males and 14 females aged from 1 to 19 years with an average age of 16.5 years.

[Preliminary application of three dimensional printing personalized navigation template in assisting total elbow replacement for patients with elbow tumor].

Objective: To explore the clinical methods of resection of elbow tumor and total elbow replacement with custom personalized prosthesis based on three dimensional (3-D) printing navigation template.

Methods: In August 2016, a 63-year-old male patient with left elbow joint tumor was treated, with the discovery of the left distal humerus huge mass over 3 months, with elbow pain, activity limitation of admission. Computer-assisted reduction technique combined with 3-D printing was used to simulate preoperative tumor resection, a customized personal prosthesis was developed; tumor was accurately excised during operation, and the clinical result was evaluated after operation.

Low Expression of DYRK2 (Dual Specificity Tyrosine Phosphorylation Regulated Kinase 2) Correlates with Poor Prognosis in Colorectal Cancer.

Dual-specificity tyrosine-phosphorylation-regulated kinase 2 (DYRK2) is a member of dual-specificity kinase family, which could phosphorylate both Ser/Thr and Tyr substrates. The role of DYRK2 in human cancer remains controversial. For example, overexpression of DYRK2 predicts a better survival in human non-small cell lung cancer.

[Effect of three-dimensional printing navigation templates assisting reconstruction with personalized unrestricted total knee prosthesis for treating maliganant bone tumors around knees].

Objective: ?To evaluate the effectiveness of three-dimensional (3D) printing navigation templates assisting reconstruction with personalized unrestricted total knee prosthesis to treat maliganant bone tumors around the knee.

Methods: ?Between March 2007 and September 2014, 43 patients with malignant tumor around the knee were divided into 2 groups: 3D printing navigation templates assisting reconstruction with personalized unrestricted total knee prosthesis were used in 21 cases (trial group), and conventional tumor resection and reconstruction with hinged total knee prosthesis were used in 22 cases (control group). There was no significant difference in age, gender, tumor location, pathological diagnosis, tumor stage, diameter of tumor, disease duration, and preoperative visual analogue scale (VAS) score between 2 groups (P>0.

Better prognosis of hepatic resection combined with antiviral therapy for HBV-related hepatocellular carcinoma with BCLC Stage B/C.

Background: Whether hepatic resection (HR) could be performed for patients with Barcelona Clinic Liver Cancer (BCLC) B/C stage hepatocellular carcinoma (HCC) is controversial, and the safety and clinical value of HR combined with antiviral therapy for hepatitis B virus (HBV)-related HCC with BCLC-B/C stage remain to be investigated.

Methods: We retrospectively evaluated 126 patients with BCLC stage B/C HCC who underwent HR. These patients were divided into the antiviral group (Group A, n = 86) and the control group (Group B, n = 40).

Effects of low-dose aspirin in subjects with dyslipidemia.

Background: To evaluate the efficacy and safety of aspirin usage for coronary heart disease (CHD) primary prevention in patients with dyslipidemia.

Methods: A cross-sectional study was conducted to enrolled subjects with documented dyslipidemia. A total of 202 patients with dyslipidemia were recruited and 138 were undergone aspirin treatment before this indexed admission and 64 had never been treated with aspirin.

Exogenetic insulin increased bone mineral densityin middle-aged male patients with type 2 diabetes mellitus.

We aimed to evaluate the influence of exogenetic insulin on bone mineral density (BMD) in Type 2 Diabetes Mellitus (T2DM). Group A included 120 cases of middle-aged male patients with type 2 diabetes mellitus were administrated exogenetic insulin (40 cases in Group A1: for less than 1 year; 40 cases in Group A2:for 1 to 3 years; 40cases in Group A3: for 3 to 5 years), and another 120 cases (Group B) of middle-aged male patients with type 2 diabetes mellitus were administrated insulin secretagogues. The measurements of BMD of lumbar vertebra (L2-4), collum femoris and total body were conducted with dual-energy X-raya bsorptiometry, followed by the determination of glycosylated hemoglobin, plasma insulin concentration (fasting and postprandial), and fasting C-peptide.

Effects of Traditional Chinese Medicine on Chemotherapy-Induced Myelosuppression and Febrile Neutropenia in Breast Cancer Patients.

Title. Chemotherapy-induced myelosuppression lowers the quality of life in breast cancer patients and causes many complications. Traditional Chinese Medicine (TCM) is a widely used complementary and alternative medicine therapies.

[Version investigation and the author investigation and argumentation of «Zeng Bu Shi Wu Ben Cao Bei Kao»].

«Zeng Bu Shi Wu Ben Cao Bei Kao»is the masterpiece of Guangdong food material medica works Based on the investigation of the existing version. We think the statement that «Chinese ancient books catalogue» record the first version of the book is in ten years of Yong Zheng is wrong. We infer that «Zeng Bu Shi Wu Ben Cao Bei Kao»'s author named He kejian and «Sheng Cao Yao Xing Be Yao»'s author named He Jian is the same person.