Objective To explore the application effect of pressure moxibustion at Baihui and Guanyuan acupoints combined with butylphthalide in treating stroke patients in recovery phase.Methods A total of 108 stroke patients in recovery phase were randomly divided into observation group and control group,with 54 cases in each group.The control group was treated with bu-tylphthalide on the basis of conventional treatment,while the observation group was treated with pres-sure moxibustion at Baihui and Guanyuan acupoints combined with butylphthalide for 8 consecutive weeks.After the end of the treatment course,the efficacy was evaluated in both groups,and the func-tional status[the National Institutes of Health Stroke Scale(NIHSS),the Montreal Cognitive Assess-ment(MoCA),the Barthel Index(BI)],event-related potential P300,the levels of hemodynamic indicators[resistance index(RI),pulsatility index(PI),mean velocity(Vm)],cognitive function markers[lipoprotein-associated phospholipase A2(Lp-PLA2),alkaline phosphatase(ALP),humanβ-amyloid 1-42(Aβ-42)]and safety were compared between the two groups before and after treat-ment.Results The total effective rate in the observation group was 96.30％,which was significantly higher than 85.19％in the control group(P＜0.05).After 8 weeks of treatment,the MoCA and BI scores in the observation group were significantly higher than those in the control group,while the NIHSS score was significantly lower(P＜0.05).After 8 weeks of treatment,the latency in the observation group was significantly lower than that in the control group,while the amplitude and the differences in latency and amplitude before and after treatment were significantly higher(P＜0.05).After 8 weeks of treatment,Vm in the observation group was significantly higher than that in the con-trol group,while PI and RI were significantly lower(P＜0.05).After 8 weeks of treatment,the levels of Lp-PLA2,ALP and Aβ-42 in the observation group were significantly lower than those in the control group(P＜0.05).No serious adverse reactions occurred in patients in each group.Conclusion Pressure moxibustion at Baihui and Guanyuan acupoints combined with butylphthalide can improve cerebral blood flow and promote the recovery of cognitive and neurological functions in stroke patients in recovery phase.The mechanism may be related to the downregulation of Lp-PLA2,ALP and Aβ-42 expression.

Mastoparans (MP), a class of α-helix cationic insect-derived antimicrobial peptides, have a broad spectrum of biological activities including inhibiting bacteria, fungi, viruses, and parasites. Amino acid substitution, peptide modification, peptide chain cyclization, and dosage form modification can enhance the biological activities and target and reduce the toxicity of mastoparans. In this review, we summarize the structure, biological function and modification methods of mastoparans, and prospect the development of antibacterial drugs based on mastoparans, so as to provide reference for the research of mastoparans as a new antibacterial drug.
Intercellular Signaling Peptides and Proteins/pharmacology* ; Peptides/chemistry* ; Anti-Bacterial Agents/chemistry* ; Wasp Venoms/chemistry* ; Animals

For the treatment of postherpetic neuralgia, drugs have always played a major but unsatisfactory role. As auxiliary or alternative therapies for postherpetic neuralgia, non-pharmacological interventions, such as electrical stimulation and repetitive transcranial magnetic stimulation, not only have shown favorable efficacy, but also can decrease adverse reactions to drugs with high safety and patient acceptance, and are benificial for management of patients with postherpetic neuralgia.

OBJECTIVETo compare the effects between fast acupuncture and retaining acupuncture for the cervical type of cervical spondylosis.

METHODSSixty patients were randomized into a fast acupuncture group and a retaining needle group, 30 cases in each one. The acupoints in the two groups were Fengchi (GB 20), Jiaji (EX-B 2, C, C, C) and Jianjing (GB 21), Jianjing 1 (Extra) and Jianjing 2 (Extra). The needles in the fast acupuncture group were out afterarrival, while those in the retaining needle group were retained for 30 min, three times a week, once the other day. One week was seen as a course and the treatment was given for 2 courses. The indices were observed before and after treatment, including Northwick Park neck pain questionnaire (NPQ), short-form McGill pain questionnaire (SF-MPQ) [pain rating index (PRI), visual analogue scale (VAS) and present pain intensity (PPI)]. The effects were compared in the two groups.

RESULTSAfter treatment, the NPQ score was lower than that before treatment in the two groups (both<0.01), and that in the fast acupuncture group was better (<0.01). All the items of SF-MPQ decreased compared with those before treatment in the two groups (all<0.01), with the better results of PRI sensation score and PRI total score in the fast acupuncture group (both<0.05). The PRI feeling score, VAS score, and PPI score were not significantly different after treatment between the two groups (all>0.05). The total effective rate in the fast acupuncture group was 83.3% (25/30), not significantly different from 76.7% (23/30) in the retaining needle group (>0.05).

CONCLUSIONFast acupuncture and retaining needle are both effective for the cervical type of cervical spondylosis, which can apparently improve the clinical symptoms. Fast acupuncture is superior to retaining acupuncture.