Publications by authors named "Jing-chun Zhang"

This study aims to observe the intervention effects of Chinese herbal medicine of supplementing Qi and activating blood circulation on chronic intermittent hypoxia(CIH) composite insulin resistance(IR) mediated atherosclerosis(AS) mice model,and to observe the mechanism of SREBP-1 c signaling molecule.IR Apo E-/-mice model was induced by high-fat diet combined with STZ injection.Then the mice were treated with hypoxic animal incubator for 8 h per day and 8 weeks to establish a CIH+IR-ApoE-/-mouse model.

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This study aims to explore the intervention effect of Chinese medicine of nourishing kidney and clearing liver on intermittent hypoxia(IH) induced injury model of HUVECs through p38MAPK/NF-κB signaling pathway in vitro. HUVECs injury model was induced by modified IH treatment. The effective components of Chinese medicine of nourishing kidney and clearing liver including isochteroside, aucubin and ligustrazine were used as intervention drugs.

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Objective: To observe the clinical effect of acupuncture plus shock-wave (SW) intervention for osteoarthritis (WA), so as to explore its practicability in clinical practice.

Methods: A total of 120 cases of knee OA patients were randomly divided into 4 groups, namely acupuncture (acupunct) + LFSW, acupunct + MFSW, acupunct + HFSW and routine acupunct groups, with 30 cases in each group. Xuehai (SP 10) , Liangqiu (ST 34), Yanglingquan (GB 34), Xiyan (ST 35) and Ashi-point were punctured with filiform needles which were manipulated with uniform reinforcing-reducing techniques for 15-20 min, once every other day for 7 times.

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Objective: To observe the effect of Qingxuan Granule () on blood pressure variability of hypertensive patients with and without obstructive sleep apnea (OSA).

Methods: This study was a stratified, randomized, doubled-blind, placebo-controlled clinical trial. Ninety mild and moderate hypertensive patients with yin deficiency and yang hyperactivity syndrome were enrolled.

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In recent years a huge amount of clinical studies have proved that fluctuant hypertension could aggravate the damage of target organs and increase the incidence of acute cardio-/cerebrovascular events, when compared with stable hypertension [increased mean artery blood pressure (MBP)]. How to prevent and treat fluctuant hypertension and its damage of target organs has become one of the hot and difficult problems in the field of hypertension studies all over the world. Hypertensive patients often suffer from thromboembolic target organ damage.

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Obstructive sleep apnea syndrome (OSAS) and hypertension commonly coexist. Clinical studies indicate that OSAS plays a key role in increasing the risk of prevalent hypertension. Chronic intermittent hypoxia (CIH) is the core pathological mechanism of OSAS, and has a close relationship with systemic inflammation.

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Objective: To analyze the relationships among syndrome, therapeutic method and Chinese herbal medicine in patients with coronary artery disease (CAD).

Methods: Using cross-sectional survey, we collected the clinical information of hospitalized CAD patients through individualized Information Acquisition Platform of CAD. The relationships among syndrome, therapeutic treatment and Chinese herbs were excavated by means of complex networks based on theory of correspondence between prescription and syndrome.

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The inflammation factors and roles of them in acute coronary syndrome (ACS) were explored. The similarity between the theory of pathogenic toxin in Chinese Medicine and the inflammation response theory in ACS was discussed. The exploration of new inflammatory factors may be helpful for Chinese Medicine in the research of ACS.

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According to the basic theory of traditional Chinese medicine (TCM), the pathogenetic factors such as platelet activation, adhesion, congregation and thrombosis fall into the category of blood stasis, while the pathological changes such as tissue necrosis, oxidative stress injury and inflammation, etc, are far beyond the etiological category of blood stasis. The toxin or the combination and transformation of toxin and blood stasis of TCM are involved in the pathogenesis of thrombotic cerebro-cardiovascular diseases. It is significant to recognize and stress the combination and transformation of toxin and stasis in pathogenicity so as to enrich TCM etiology and improve TCM clinical efficacy in the treatment of cerebro-cardiovascular and thrombotic diseases.

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Objective: To evaluate the characteristics of autophagy in fibrotic and postoperative remnant liver.

Methods: Male Wistar rats were randomly divided into three groups: control group; fibrosis group, which received the solution of CCl4 in oil twice a week for 5 weeks; and hepatectomy group, which underwent 70% hepatectomy. Liver tissues and plasma were harvested 18 hours after the surgery.

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Vulnerable plaque rupture is the main cause of acute coronary syndrome (ACS), a representative cardiovascular thrombotic disease. Considering that the Western medical pathogenetic recognition on vulnerable plaque inflammatory reaction and thrombus formation is similar to the etiopathogenesis and clinical characteristics of toxin and stasis as well as the clinical manifestation of toxic-stasis in TCM, the authors believe that it is necessary to expand the previous TCM thinking on taking blood stasis as the main etiopathogenesis for ACS to that ACS is caused by the toxic-stasis induced vulnerable plaque rupture. Therefore to make sense, depending evidence-based medical principle, the relationship between toxic-stasis and vulnerable plaque forming and rupturing, and to form the clinical norm for diagnosis and treatment of toxic-stasis should be helpful for the prevention and control of ACS.

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Objective: To observe the regulatory effect of assorted use of Chinese drugs for detoxifying and activating blood circulation on serum high sensitive C-reactive protein (hs-CRP) in apolipoprotein E gene knock-out [ApoE (-/-)] mice.

Methods: ApoE (-/-) mice of 13-week old were devided into two groups, 12 in Group A fed with common forage and 98 in Group B with high lipid forage. Besides, 12 C57 BL/6J mice, 13-week old, were set as Group C fed with common forage.

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Objective: To observe the regulatory effect of Chinese herbal compound for detoxifying and activating blood circulation on expression of nuclear factor-kappaB (NF-kappaB) and matrix metalloproteinase-9 (MMP-9) in aorta of apolipoprotein E gene knocked-out (ApoE (-/-)) mice.

Methods: ApoE (-/-) mice of 13-week old were divided into two groups and fed with normal diet (Group A) and hyperlipidemic diet (Group B) respectively, the latter was subdivided into 7 groups as Group B1 - 7. Besides, a normal control group was set up with C57BL/6J mice.

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The changing of atherosclerosis (AS) plaque from stable to unstable is closely related to the incidence of cardio-cerebrovascular events. So, to stabilize AS plaque become the hot point of the modern study on prevention and treatment of cardio-cerebrovascular diseases. The formation of AS plaque is a very long and complicated process with the participation of many factors.

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