With deep acupuncture at Baliao points (eight sacral foramina) as the core, Professor WANG Ling-ling has treated diseases of urinary, digestive and reproductive systems with superior therapeutic effect. The key for efficacy of Baliao points is deep acupuncture. Only deeply insert into acupoints with long needles and directly stimulate at sacral nerves, could Baliao points play a superior role in treatment effect. Searching acupoints is the basis of deep acupuncture, and superficial anatomy should be combined to summarize the methods of searching Baliao points. The premise of deep acupuncture is needling manipulation. The angles of needles must be adjusted according to morphological features of posterior sacral foramina, or it is hard to practice deep acupuncture into Baliao points. The description of location and manipulation on Baliao points in ancient and modern literature was vague, which restricts clinical application of Baliao points. A lot of research on location, manipulation and clinical application of Baliao points has performed by Professor WANG Ling-ling, and its manipulation and clinical cases are introduced to make a positive effect on its application and popularization.
Acupuncture Points ; Acupuncture Therapy ; methods ; Adult ; Female ; Humans ; Male ; Middle Aged ; Pelvic Floor Disorders ; therapy ; Postoperative Complications ; therapy ; Urination Disorders ; therapy

WANG Ji's opinion on moxibustion therapy in Questions and answers of acupuncture and moxibustion (Zhenjiu Wendui) was explored and analyzed. With his two contraindications of moxibustion as breakthrough points, the arrangement and discussion was performed. The results showed that based on summary of moxibustion treatment theory before Ming dynasty, WANG Ji could provide characteristic idea, which is of great reference value and guide significance to the inheritance and development of moxibustion.
China ; History, 15th Century ; History, 16th Century ; Humans ; Moxibustion ; history

OBJECTIVETo study the effect of Ti-TiO2 nanotubes with different diameters on the adhesion of fibroblast and osteoblast, and to find which diameter was more favorable for cells' respective adhesion.

METHODSPure titanium sheets were polished and then anodized at different potentials for 1 h with Ti as anode and Pt as cathode. TiO2 nanotubes formed at 1, 5, 10 and 20 V potentials served as experimental groups and polished pure titanium served as control group. Field emission scanning electron microscopy (Fe-SEM) was used to analyze the surface topography. Stained nucleus with Hoechst33342 were used to measure the cell adhesion. The cell shape on the sample surface were analyzed with Fe-SEM.

RESULTSTiO2 nanotube array of different inner diameters from 15 nm to 100 nm were grown on titanium sheets by anodization at potentials from 1 to 20 V. At 30, 60 and 120 min, fibroblast adhesion at nanotubes anodized at 5 V was (141 ± 9), (388 ± 14) and (489 ± 15) respectively, significantly less than any other nanotube surface at the same time (P < 0.01). Nanotubes anodized at 20 V had the least inhibitory effect for fibroblast adhesion with a number of (579 ± 14) at 120 min, and the cell shape was also inhibited. At 30, 60 and 120 min, osteoblast had a significant better adhesion on nanotubes formed at 5 V than it did on any other surface at the same time (P < 0.01), except the control group at 30 min, with the adhesion number of (198 ± 10), (431 ± 10) and (501 ± 10) respectively, and osteoblast had a abundant spread on nanotubes formed at 5 V; while osteoblast adhesion on nanotubes anodized at 20 V was (152 ± 11), (403 ± 9) and (465 ± 12) respectively, less than on any other nanotube surface within the same time (P < 0.05), and the cell shape on the surface changed to be more elongate.

CONCLUSIONSFibroblast adhesion is inhabited more or less on Ti-TiO2 nanotubes of different diameters. Nanotubes formed at 5 V have the most osteoblast adhesion, and inhibit fibroblast adhesion.

Animals ; Cell Adhesion ; Fibroblasts ; cytology ; ultrastructure ; Mice ; Microscopy, Electron, Scanning ; Nanotubes ; chemistry ; Osteoblasts ; cytology ; ultrastructure ; Surface Properties ; Titanium ; chemistry

OBJECTIVETo observe effects of mild moxibustion and lovastatin on immunologic function in rabbits with chronic hyperlipidaemia and atherosclerosis (AS) to initially explain regulating rules of mild moxibustion on immunologic function.

METHODSAmong thirty-two Japanese male big-ear rabbits, 8 rabbits were randomly selec ted as a blank group, the rest 24 rabbits were fed with method of endothelial injury and high-fat diet to establish AS model. The blank group was raised with normal diet and free water. After ten weeks of model establishment, the rest 24 rabbits were randomly divided into a model group, a moxibustion group and a medicine group, eight rabbits in each one. Moxibustion was applied at "Shenque" (CV 8) and "Zusanli" (ST 36) for 10 min per acupoint per day in the moxibustion group, while intragastric administration of 3.6 mg/kg lovastatin capsule was applied in the medicine group. After treatment, serum was acquired. Spectrophotometry method was adapted to measure cholesterol (TC) and high-density lipoprotein (HDL-C) and evaluated atherosclerosis index (AI), while enzyme-linked immunosorbent assay method was used to measure interferon-gamma (IFN-gamma) and interleukin-4 (IL-4).

RESULTS(1) The serum TC and HDL-C in the model group were significantly higher than those in the blank group, moxibustion group and medicine group (all P < 0.01). The mean value of AI was 1.683 +/- 0.486 in the moxibustion group, which was obviously lower than 20.301 +/- 4.022 in the model group (P < 0.01). (2) The ratio of Th1/Th2 was 0.569 +/- 0.143 in the moxibustion group and 0.445 +/- 0.079 in the medicine group, which were significantly lower than 0.917 +/- 0.255 in the model group (both P < 0.01), but there was no statistically significant difference between the moxibustion group and the medicine group (P > 0.05).

CONCLUSIONThe moxibustion for AS could reduce atherosclerosis index, influence drift and bias of helper T cell and regulate balance between humoral immunity and cellular immunity. As a result, status of relative balance of immunity is acquired, which could slow down the development of atherosclerosis and process of thrombus burst.

Animals ; Atherosclerosis ; immunology ; therapy ; Humans ; Hyperlipidemias ; immunology ; therapy ; Interferon-gamma ; immunology ; Interleukin-4 ; immunology ; Male ; Moxibustion ; Rabbits ; Th1 Cells ; immunology ; Th2 Cells ; immunology

Objective To study the immune responses of Th1 and Th2 subsets of T cells in 26 children with mycoplasma pneumo-niae pneumonia(MPP).Methods ELISA was used to detect the levels of interferon- ?( IFN- ?) and interleukin-4(IL-4) in the serum in 12 healthy children as normal controls and 26 patients of acute stage as acute stage MPP group, 9 of whom in recovery stage were as recovery stage MPP group. Results IFN - ? level in acute stage MPP group was significant higher than that in normal controls (P 0.05); and IFN - 7/IL - 4 ratio was significant higher than that in normal controls( P0.05).Conclusion Thl responses increase and Th2 responses decrease in children with MPP,and this kind of response persists during the recovery stage.

Objective To explore the changes of interleukin-10(IL-10) and transforming growth factor-beta 1(TGF-?1)in 26 children with mycoplasma pneumoniae pneumonia(MPP).Methods Enzyme-linked immunosorbent assay(ELISA) was used to detect the levels of IL-10 and TGF-?1 in the serum of 12 healthy children as normal controls and 26 patients of acute stage as acute stage MPP group,9 of acute stage MPP group in recovery stage as recovery stage MPP group.The levels of IL-10 and TGF-?1 were compared between the three groups.Results IL-10 level in acute stage MPP group was significantly lower than that in normal controls(P

OBJECTIVETo explore effects and action mechanism of warm moxibustion on regulation of blood lipids and anti-atherosclerosis.

METHODSForty-one male Japanese big-ear white rabbits were randomly divided into a blank group (10 rabbits), a model group (10 rabbits), a moxibustion group (10 rabbits) and a medication group (11 rabbits). Normal diet was applied in the blank group while high-cholesterol diet combined with injection of bovine serum albumin were applied in the rest groups to establish rabbit model of atherosclerosis. After establishment, the model group was not intervened and warm moxibustion was applied in the moxibustion group at "Zusan-li" (ST 36) and "Shenque" (CV 8), 10 min per acupoint per day for continuous 4 weeks. The medication group was treated with intragastric administration of lovastatin capsule (3.6 mg/kg) for continuous 4 weeks. The level of blood lipids, such as total cholesterol (TC), triglyceride (TG), and content of CD40 ligand (CD40L), soluble CD40 ligand (sCD40L) and expression of nuclear factor NF-kappaB were tested after 4 weeks.

RESULTSCompared with the model group, the moxibustion group and medication group could effectively reduce the contents of TC and low density lipoprotein (all P < 0.05), lower the level of sCD40L [(8.310 +/- 1.221) ng/mL in the model group, (7.097 +/- 0.846) ng/mL in the moxibustion group and (7.354 +/- 0.631) ng/mL in the medication group], reduce expression of CD40L [(0.235 +/- 0.179) mm2 in the model group, (0.072 +/- 0.079) mm2 in the moxibustion group and (0.039 +/- 0.015) mm2 in the medication group] and NF-kappaB [(0.145 +/- 0.052)mm2 in the model group, (0.052 +/- 0.012) mm2 in the moxibustion group and (0.036 +/- 0.013) mm2 in the medication group], indicating the significant difference (P < 0.05, P < 0.001). There was no statistical difference between the moxibustion group and medication group (all P > 0.05).

CONCLUSIONThe warm moxibustion has great effect on regulation of blood lipids and anti-atherosclerosis, in which lowering expression of CD40-CD40L could be one of possible mechanisms to take effect of anti-atherosclerosis.

Animals ; Atherosclerosis ; blood ; therapy ; CD40 Antigens ; blood ; CD40 Ligand ; blood ; Humans ; Lipids ; blood ; Male ; Moxibustion ; methods ; Rabbits

AIM: To evaluate the efficacy and safety of two different surgical techniques on congenital cataract on children.METHODS: Twenty-two children (1-3 years old) with congenital cataract were randomly divided into two groups (group A and group B). With group A (10 patients, 20 eyes), we applied 23-gauge (23G) trans corneal limbus vitrectomy system to complete lens cortex gettering, posterior capsulotomy and anterior vitrectomy；With group B (12 patients, 24 eyes), we used the phacoemulsification I/A to complete lens cortex gettering, and performed anterior vitrectomy with anterior vitreous cutting instrument. After that, the differences in intraoperative and postoperative complications between two groups were compared. RESULTS：In group A, the width of corneal limbal incision was 0.6mm, the incision was self-sealing, and the anterior chamber was stable and iris did not prolapse during the surgery. In group B, the width of corneal limbal incision was 3mm, anterior chamber was unstable and intraoperative iris prolapse occurred in 14 eyes (58%). And the incision need to be stitched up after surgery. In the postoperative follow-up of 6-24 months (an average of 14 months), we found that corneal neovascularization did not occur in group A, while in group B, corneal neovascularization occurred in four eyes (17%); Other complications, such as posterior capsular opacification，retinal detachment, glaucoma, hypotony or endophthalmitis did not occur in either group.CONCLUSION: The 23G trans corneal limbus vitrectomy system used in pediatric cataract surgery is safer and more effective than phacoemulsification I/A. It is promising in treatment of congenital cataract on children.

BackgroundDiabetic retinopathy (DR) is the result of the cytokine network disorders,the imbalance of angiogenic factor and vascular inhibitory factor is the start factor.ObjectiveTo analyze the levels of CXC chemotatic factors of type 2 diabetes mellitus patients,evaluate the clinical application value of them in different clinical types of DR using receiver operating characteristic (ROC)analysis and to approach the new way of individualized treatment.Methods This was a prospective research.The gold standard was ophthalmolscope and fundus fluorescein angiography.The levels of CXC chemotatic factors and multiplicaiton factors were measured in 96 cases with type 2 diabetes mellitus (66 cases with retinopathy and 30 cases without retinopathy as control).The assessment tasks were performed for these index and courses of DR with ROC curve.Results The expression of age,course of disease has significant difference in different courses of DR ( F =8.507,P =0.001 ; F =28.143,P =0.000).Compared with the control group,the expression of growth-related oncogene-α ( GROα ) ( t =- 2.172,P =0.035,AUC =0.625 ),whole blood viscosity 200 ( t =- 3.724,P =0.001,AUC =0.904 ) and neutrophilic leukocyte (t=-2.562,P =0.013,AUC =0.577 ) has significant difference in the group of mild NPDR.Compared with the control group,the expression of interferon-γ-inducible protein 10 ( IP-10 ) ( t =-3.591,P =0.001,AUC =0.592 ),platelet derivation growth factor-BB ( PDGF-BB ) ( t =- 3.233,P =0.003,AUC =0.735 ),vascular endothelial growth factor(VEGF) ( t =- 3.617,P =0.001,AUC =0.776 ),C peptide ( t =- 3.366,P =0.002,AUC =0.962 ),leukocyte ( t=-3.201,P =0.003,AUC =0.852) and neutrophilic leukocyte(t =-4.201,P=0.000,AUC =0.852) has significant difference in the group of moderate and severe NPDR.ConclusionsCXC chemotatic factors may act as reactivator in the pathogenesis of DR,GROα and IP-10 may be useful for clinical monitoring of the severity of DR,and evaluating the imbalance state of chemotatic factors maybe a new approach to clinical monitoring and prognosis of DR.

OBJECTIVETo establish a new method using AOTF-Near infrared spectroscopy (NIRS) for quick determination of tanshinone II(A) and salvianolic acid B in Fufang Danshen tablets.

METHODHPLC was used as a reference method to determine the contents of tanshinone II(A) and salvianolic acid B in Fu Fang Dan Shen tablets. Multivariate calibration models based on PLS1 algorithm were developed to correlate the spectra and the corresponding values determined by the reference methods.

RESULTRMSECV (root-mean-square error of cross-validation) of the models for tanshinone II(A) and salvianolic acid B were 0.0103 and 0.1868 respectively. The correlation coefficients of the calibration models were 0.9873 and 0.9832 respectively. External validation with external validation samples proved that the relative coefficient of the predicted value and the truth value were R2 = 0.9743 and R2 = 0.9886 respectively, with measured recycle rates of 103.0% and 99.0%.

CONCLUSIONNIRS can be used in the determination of tanshinone II(A) and salvianolic acid B, which sets up the foundation of product-line control of Fuang Danshen tablets.

Benzofurans ; analysis ; Diterpenes, Abietane ; Drugs, Chinese Herbal ; chemistry ; Phenanthrenes ; analysis ; Reproducibility of Results ; Spectroscopy, Near-Infrared ; methods ; Tablets ; chemistry