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1.
Medicine (Baltimore) ; 102(44): e35462, 2023 Nov 03.
Artigo em Inglês | MEDLINE | ID: mdl-37933076

RESUMO

BACKGROUND: Patients with functional anorectal pain (FAP) usually feel pain in the anal region, foreign body sensation, and defecation disorders. The pain may radiate to the perineum, thighs, and waist. Conventional biofeedback, local nerve block and surgical treatment have certain limitations. Thread-embedding acupuncture (TEA) is a complementary and alternative therapy, which is widely used in the clinical practice of traditional Chinese medicine to treat functional anorectal pain. This study evaluated the efficacy and safety of the catgut-embedding acupuncture in patients with FAP. METHODS: FAP patients were enrolled and randomly divided into a thread-embedding acupuncture group (n = 35) and a sham-embedding acupuncture control group (n = 36). Patients underwent treatment twice monthly for 2 months and were assessed before and after treatments for visual analogue scales (VAS) of anorectal pain, VAS of lumbar pain or soreness, VAS of abdominal distension or pain, anal incontinence index, and SF-36 quality of life. The SF-36 quality of life score included assessment of physical functioning, role-physical, bodily-pain, general health, role-emotional, social functioning, vitality, and mental health. RESULT: The total effective rate was 85.71% for the treatment group versus 8.33% of the controls after 2 months (P < .001). The patients' anal rectum VAS score was significantly higher after treatment versus pretreatment (P < .01), while the physical functioning, role-physical, bodily-pain, role-emotional, and mental health in the experimental group and the role-emotional, and mental health in the control group were all significantly improved versus pretreatment (P < .05). The anorectal VAS score, anal incontinence index, and the SF-36 scores of the physical functioning, role-physical, bodily-pain, role-emotional, and mental health were better in the treatment group compared to the control group (P < .05). Most importantly, there were no adverse reactions observed in either group during the treatment. CONCLUSION: The thread-embedding acupuncture treatment effectively and safely improved the emotional anxiety and quality of life in FAP patients.


Assuntos
Terapia por Acupuntura , Dor Lombar , Humanos , Pontos de Acupuntura , Categute , Qualidade de Vida , Dor Pélvica/etiologia , Dor Lombar/terapia , Terapia por Acupuntura/efeitos adversos
2.
3 Biotech ; 10(1): 6, 2020 Jan.
Artigo em Inglês | MEDLINE | ID: mdl-31824817

RESUMO

Endometrial receptivity (ER) is the main factor affecting in vitro fertilization (IVF) and embryo transplantation. Previous studies have shown that acupuncture might be useful for increasing ER. However, the underlying microRNA (miRNA) molecular mechanisms deserve to be further elucidated. In this study, we performed small RNA sequencing of endometrial samples from infertile women who either underwent acupuncture therapy or did not. Differentially expressed microRNAs (DEmiRNAs) were identified and used to predict target genes. Then, the functional and pathway were analyzed for the target genes. Moreover, quantitative reverse transcription PCR (qRT-PCR) was performed to validate the RNA-seq results. Finally, the miRNA-gene network was conducted by Cytoscape. A total of 39 DEmiRNAs were identified between the acupuncture group and the control group. The functional enrichment analysis suggested that the target genes of the DEmiRNAs were significantly enriched in GO biological process (BP) terms associated with transcription, such as regulation of DNA-templated transcription and positive regulation of DNA-templated transcription. The pathway analysis showed that DEmiRNAs might be involved in acupuncture therapy via Endocytosis, Axon guidance, Oxytocin signaling, the Hippo pathway, and Estrogen signaling pathways. Significant downregulation of hsa-miR-449a and hsa-miR-449b-3p, and significant upregulation of hsa-miR-3135b and hsa-miR-345-3p in the RNA-seq results were validated by qRT-PCR. Besides, these four DEmiRNAs and their 34 target genes conducted a miRNA-gene network. Our results predict that hsa-miR-449a, hsa-miR-3135b and hsa-miR-345-3p may underly mechanisms by which acupuncture therapy help increase ER and promote endometrium receptivity in preparation for in vitro fertilization and embryo transplantation.

3.
Zhongguo Zhen Jiu ; 39(8): 843-8, 2019 Aug 12.
Artigo em Chinês | MEDLINE | ID: mdl-31397129

RESUMO

OBJECTIVE: To observe the clinical effect of grain-moxibustion combined with medicine therapy for asthenospermia and oligospermia. METHODS: A tatal of 60 patients were randomized into an observation group (30 cases) and a control group (30 cases) according to 1︰1 ratio. In the control group, vitamin E capsules were taken orally one capsule each time, twice a day, and Wuzi Yanzong pills 6 g each time, three times a day for a total of 3 months. In the observation group, grain-moxibustion was applied at Guanyuan (CV 4),Shenshu (BL 23) and Zusanli (ST 36) based on the control group, once a week for 3 months, with a total of 12 times. The sperm concentration and sperm progressive motility were measured by automatic sperm quality analysis system in the two groups, and the clinical effects were compared. Sperm DNA fragmentation index (DFI) in the observation group was measured by sperm nucleus chromosome structure assay (SCSA). RESULTS: ①The sperm concentrations and sperm progressive motilities after 1-month, 2-month and 3-month of treatment were increased compared with those before treatment in the two groups (P<0.01), and they were increased with time. In the two groups, 2-month and 1-month of treatment, 3-month and 2-month of treatment were compared, the sperm concentrations and sperm progressive motilities were significantly increased (P<0.01). The sperm concentrations after 1-month, 2-month and 3-month of treatment in the observation group were higher than those in the control group (P<0.01), the sperm progressive motility after 3-month of treatment in the observation group was higher than that in the control group (P<0.05). ②After 3-month of treatment,the DFI in the observation group was significantly reduced compared with that before treatment (P<0.01). ③The total effective rate in the observation group after 3-month of treatment was 86.7% (26/30), which was superior to 63.3% (19/30) in the control group (P<0.05). CONCLUSION: Grain-moxibustion combined with medicine therapy can improve sperm concentration and sperm progressive motility, enhance the integrity of sperm DNA.


Assuntos
Medicina Tradicional Chinesa , Moxibustão , Oligospermia/terapia , Humanos , Masculino , Contagem de Espermatozoides , Motilidade dos Espermatozoides , Espermatozoides
4.
Zhongguo Zhen Jiu ; 36(5): 505-11, 2016 May.
Artigo em Chinês | MEDLINE | ID: mdl-27509613

RESUMO

OBJECTIVE: To explore the protective effect of electroacupuncture (EA) pretreatment on ovarian function in rats with ovulation induction. METHODS: Thirty SD female rats were numbered according to random number table. According to vaginal smear method, rats of estrus were divided into a normal group (10 rats) and cohabitated with male SD rats with the proportion of 1:1. With computer-generated random number, the remaining rats were divided into a model group and an EA group, 10 rats in each one. The model of superovulation was established with pregnant mare serum gonadotropin (PMSG) and human chorionic gonadotropin (HCG) in the model group and EA group. Before model establishment and cohabitation, rats in the EA group were treated with EA at "Guanyuan (CV 4)" and "Sanyinjiao (SP 6)", once for 15 min, for consecutive 7 days. Rats in the normal group and model group received no further treatment. The third day 23:00 pm after cohabitation, blood samples in three groups were collected to test the level of estradiol (E2) and progesterone (P). After the rats were sacrificed, the HE staining method was applied to observe the morphological changes of ovarian tissue; the immunohistochemical method was applied to measure the expression of vascular endothelial growth factor (VEGF) and its receptor VEGFR-2; the real-time quantitative PCR technique was applied to measure the gene expression of VEGF and VEGFR-2. RESULTS: The number of ovarian follicle in the EA group was higher than that in the model group and normal group (all P < 0.05); the ratio of corpus luteum size to ovarian size in the EA group was lower than that in the model group (P < 0.01). The ratio of plasma estradiol to progesterone in the EA group tended to be normal group (P < 0.05) and lower than that in the model group (P < 0.01). The protein expression of VEGF and VEGFR-2 in lutein granulosa cell and follicular fluid in the EA group was lower than that in the model group (P < 0.05); gene level of VEGF and VEGFR-2 in ovarian tissue in the EA group was lower than that in the model group (P < 0.05, P < 0.01). CONCLUSION: EA pretreatment has certain protective effect on ovarian function in rats with ovulation induction, which is likely to be related to regulation of VEGF and its receptor.


Assuntos
Pontos de Acupuntura , Eletroacupuntura , Ovário/fisiologia , Fator A de Crescimento do Endotélio Vascular/genética , Animais , Gonadotropina Coriônica/sangue , Estradiol/sangue , Feminino , Masculino , Indução da Ovulação , Gravidez , Progesterona/sangue , Ratos , Ratos Sprague-Dawley , Fator A de Crescimento do Endotélio Vascular/metabolismo
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