[Abdominal acupoint thread embedding therapy based on "brain-intestinal connection" for mild-to-moderate Alzheimer's disease and its effects on serum levels of APP and Aß1-42].

OBJECTIVE: To compare the clinical efficacy of abdominal acupoint thread embedding therapy based on "brain-intestinal connection" combined with donepezil hydrochloride tablets and oral donepezil hydrochloride tablets alone for mild-to-moderate Alzheimer's disease (AD) and observe its effects on amyloid precursor protein (APP) and ß-amyloid protein1-42 (Aß1-42). METHODS: Sixty patients with AD were randomly divided into an observation group (30 cases, 3 cases dropped off) and a control group (30 cases, 3 cases dropped off). The patients in the control group were treated with donepezil hydrochloride tablets (5 mg per day); based on the treatment in the control group, the patients in the observation group were treated with abdominal acupoint thread embedding therapy at Zhongwan (CV 12), Xiawan (CV 10), Huaroumen (ST 24), Wailing (ST 26), Daheng (SP 15), etc., once every 10 days. Both groups were treated for 2 months. The mini-mental state examination (MMSE), Alzheimer's disease assessment scale-cognitive subscale (ADAS-Cog), activity of daily living scale (ADL), neuropsychiatric inventory questionnaire (NPI) as well as the serum levels of APP and Aß1-42 were observed before and after treatment in the two groups. RESULTS: After treatment, the MMSE scores in the two groups were higher than those before treatment (P<0.05), and the ADAS-Cog, ADL and NPI scores were lower than those before treatment (P<0.05). After treatment, the MMSE score in the observation group was higher than that in the control group (P<0.05), and the ADAS-Cog, ADL and NPI scores were lower than those in the control group (P<0.05). After treatment, the serum levels of APP and Aß1-42 were lower than those before treatment (P<0.05), and the serum levels of APP and Aß1-42 in the observation group was lower than those in the control group (P<0.05). CONCLUSION: The abdominal acupoint thread embedding therapy based on the theory of "brain-intestinal connection" combined with donepezil hydrochloride tablets can improve cognitive function, self-care ability of daily life and mental behavior, and reduce the serum levels of APP and Aß1-42 in patients with mild-to-moderate AD, which have superior clinical effect to donepezil hydrochloride tablets alone.

Berberine ameliorates obesity-induced chronic inflammation through suppression of ER stress and promotion of macrophage M2 polarization at least partly via downregulating lncRNA Gomafu.

BACKGROUND: Berberine has been established as a potential drug for inflammation and metabolic disorder. Here, we aimed to explore the effects and the underlying mechanisms of berberine on obesity-induced chronic inflammation. METHODS: Mice were fed with high-fat diet to induce obesity. Inflammation in adipocytes were induced with treatment of free fatty acids. The expression of IL-4, CD206, ARG1 and other markers were used to identify M1 and M2 polarization. The expression of GPR78 and CHOP were used to evaluate endoplasmic reticulum stress. H&E staining was used to reveal the adipose tissue macrophage and adipocytes enlargement. RESULTS: Berberine treatment attenuated endoplasmic reticulum stress and inflammation in obese mice and free fatty acids-treated adipocytes. Overexpression of lncRNA Gomafu partially blocked the protective effects of berberine in free fatty acids-treated adipocytes by increasing endoplasmic reticulum stress. Moreover, Gomafu overexpression partly reversed berberine-induced enhancement of M2 polarization in macrophages. Finally, Gomafu overexpression induced ER stress and inflammation in mice, which were improved by berberine administration. CONCLUSIONS: Berberine improves obesity-induced chronic inflammation by alleviating endoplasmic reticulum stress and consequently promoting macrophage M2 polarization. And these protective effects were mediated at least partly by the suppression of lncRNA Gomafu.

[Observation on short and long-term effects of cervical spondylotic radiculopathy treated with abdominal acupuncture plus Long's bone-setting manipulation].

OBJECTIVE: To compare the short and long-term therapeutic effects on cervical spondylotic radiculopathy (CSR) treated with simple Long's bone-setting manipulation, abdominal acupuncture and abdominal acupuncture plus Long's bone-setting manipulation. METHODS: One hundred and eighty cases of CSR were randomly allocated into abdominal acupuncture plus bone-setting group (combined therapy group), bone-setting group and abdominal acupuncture group, 60 cases in each group. In combined therapy group, the abdominal acupuncture and Long's bone-setting were applied in combination. Abdominal acupuncture was applied to Zhongwan (CV 12), Guanyuan (CV 4), Shiguan (KI 18), Shangqu (KI 17), etc. Long's manipulation, such as bone-setting in head-upward posture and bone-setting in head-lateral posture, was adopted. In bone-setting group and abdominal acupuncture group, Long's bone-setting manipulation and abdominal acupuncture were adopted simply and respectively. The clinical therapeutic effects were compared after 2 courses of treatment (short-term) and 1-month after treatment (long-term) among groups. RESULTS: The short and long-term curative and markedly effective rates in combined therapy group were 80.7% (46/57) and 68.4% (39/57) respectively, which were better than those of 63.64% (35/55), 30.9% (17/55) in bone-setting group and 58.9% (33/56), 50.0% (28/56) in abdominal acupuncture group, separately (all P < 0.05). Moreover, the long-term curative and markedly effective rate in abdominal acupuncture group was superior to that in bone-setting group (P < 0.05). CONCLUSION: Abdominal acupuncture plus Long's bone-setting manipulation has significant efficacy of either short or long-term on CSR, which is superior to the efficacy of either simple abdominal acupuncture or Long's bone-setting manipulation and indicates superimposed effect. Hence, it is one of the better approaches in CSR treatment.

[Observation on therapeutic effect of heat needle combined with herb iontophoresis and western medicine on rheumatoid arthritis].

OBJECTIVE: To search for a therapeutic program for increasing the therapeutic effect of western medicine on rheumatoid arthritis (RA). METHODS: Ninety-six cases of RA were randomly assigned to a treatment group and a control group, 48 cases in each group. The treatment group were treated with heat electroacupuncture instrument with Chinese herb iontophoresis, combined with Meloxicam, Salazosulfamide, and Methotrexate. The control group with simple the western medicine. After treatment of a month, changes of the morning stiff duration, grasp strength, number of tenderness joints, tenderness index, joint rest pain, number of swelling joints, swelling index, assessment of the patient and doctor, and blood rheumatism factor (RF), C-response protein (CRP), erythrocyte sedimentation rate (ESR), the white blood cell (WBC) and platelet counts (PLT) were investigated. RESULTS: The effective rate was 79.2% in the treatment group and 52.1% in the control group, the treatment group being significantly better than the control group (P < 0.01). After treatment of one month, morning stiff duration, average grasp strength of the both hands, tenderness of joint and swelling of joints significantly improved (P < 0.01), with the treatment group being superior to the control group (P < 0.01). After treatment, blood RF, CRP, ESR, WBC and PLT decreased in the two groups (P < 0.01), and the decreases of blood CRP, ESR, PLT in the treatment group were more significantly as compared with the control group (P < 0.01). CONCLUSION: The therapeutic effect of heat needle combined with herb iontophoresis and western medicine is superior to simple medicine for treatment of rheumatoid arthritis.