Publications by authors named "Chu-Tao Chen"
We have previously reported that the expression of miR-34c-5p was up-regulated during acupuncture treatment in the setting of a cerebral ischemia/reperfusion injury (CIRI), indicating that miR-34c-5p plays an important role in healing from a CIRI-induced brain injury. This study sought to evaluate the effects of acupuncture on miR-34c-5p expression and autophagy in the forward and reverse directions using a rat focal cerebral ischemia/reperfusion model. After 120 minutes of middle cerebral artery occlusion and reperfusion, rats were treated with acupuncture at the "Dazhui" (DU20), "Baihui" (DU26) and "Renzhong" (DU14) points.
View Article and Find Full Text PDFObjectives: To explore the mechanisms of acupuncture against cerebral ischemia/reperfusion injury (CIRI) through observing the expression of circular RNA HDAC2 (circHDAC2) in the hippocampus of rats.
Methods: SD rats were randomly divided into sham-operation, model and acupuncture groups, with 13 rats in each group. The rat model of CIRI was established by middle cerebral artery occlusion.
Objective: To observe the effects of acupuncture on the expression of type Ⅲ phosphatidylinositol 3-hydroxykinase (PI3K) and Beclin-1 in hippocampus of rats with cerebral ischemia/reperfusion injury (CI/RI), so as to explore the mechanism of acupuncture in regulating type Ⅲ PI3K pathway to activate autophagy in the hippocampal neurons of CI/RI rats.
Methods: SD rats were randomly divided into sham operation group (=11) and operation group. Then after successful modeling, rats in the operation group were randomly divided into model, acupuncture, model+3-MA and acupuncture+3-MA groups, with 11 rats in each group.
Objectives: This study aims to investigate if addition of fibroblast-stromal cell markers to a classification of synovial pathotypes improves their predictive value on clinical outcomes in rheumatoid arthritis (RA).
Methods: Active RA patients with a knee needle synovial biopsy at baseline and finished 1-year follow-up were recruited from a real-world prospective cohort. Positive staining for CD20, CD38, CD3, CD68, CD31, and CD90 were scored semiquantitatively (0-4).
Background: Chronic inflammation in rheumatoid arthritis (RA) can induce reduced muscle mass (myopenia) and ectopic fat deposition probably showing normal body mass index (BMI). We aimed to investigate their body composition (BC) characteristics and clinical significance.
Methods: BMI and BC were collected in consecutive RA patients and control subjects.
Objective: To observe the effect of acupuncture technique of on learning-memory ability and expressions of hippocampal vascular endothelial growth factor (VEGF) and angiogenin-1 (Ang-1) in rats with vascular dementia (VD), and to explore the mechanism of acupuncture technique of for VD.
Methods: A total of 24 male SD rats were randomly divided into a sham operation group, a model group, a medication group and an acupuncture group after Morris water maze test, 6 rats in each group. VD model was established by permanent ligation of bilateral common carotid arteries in the model group, the medication group and the acupuncture group.
Background: Numerous cross-sectional studies have reported the associations between rheumatoid arthritis (RA) and reduced skeletal muscle. We firstly explored the dynamic change of skeletal muscle and its effect on RA clinical outcomes in a real-world prospective cohort.
Methods: Consecutive RA patients were treated according to the treat-to-target strategy and completed at least 1-year follow up.
Objective: To observe the effect of acupuncture on changes of neurological function and expression of proteins in the ischemic brain region in middle cerebral artery occlusion (MCAO) rats with protein chip technique, so as to reveal the profiles of cerebral proteins related to its effectiveness in improving cerebral ischemia (CI).
Methods: SD rats were rando-mized into sham operation (sham), CI model, non-acupoint and acupoint groups (=10 in each group). The CI model was established by MCAO according to modified Longa's method.
Objective: To systematically evaluate acupuncture as a treatment for male infertility.
Methods: We searched Chi na Biology Medical Database (CBM), Wan Fang Medical Information System, China National Knowledge Infrastructure (CNKI), VIP Information Resource System (VIP), and PubMed for published literature on acupuncture as a treatment for male infertility on May 1 2014. Based on the Standards for Reporting Interventions in Clinical Trials of Acupuncture (STRICTA), we evaluated the quality of the reports, conducted meta-analysis on the identified studies via RevMan5.
Objective: To probe into the mechanisms of electroacupuncture (EA) at Shangjuxu (ST 37) for treatment of the ulcerative colitis (UC).
Methods: Forty male Wistar rats were randomly divided into 4 groups: a normal group, a model group, a Shangjuxu group and a non-acupoint group, 10 rats in each group. The UC rat model was made with enema of trinitro-benzenesulfonic acid (TNBSA), and the changes of interleukin-1beta (IL-1beta) and interleukin-4 (IL-4) contents after EA at Shangjuxu (ST 37) were observed.