Adolescent ; Adult ; Aged ; Aged, 80 and over ; Cluster Analysis ; Diagnosis, Differential ; Female ; Humans ; Liver Diseases ; classification ; epidemiology ; Male ; Medicine, Chinese Traditional ; Middle Aged ; Yang Deficiency ; classification ; epidemiology ; Yin Deficiency ; classification ; epidemiology

Forearm ; innervation ; Ganglion Cysts ; surgery ; Humans ; Male ; Middle Aged ; Muscle, Skeletal ; innervation ; surgery ; Tendons ; surgery ; Ulnar Nerve ; surgery

ObjectiveTo investigate the laws of distribution and combination of traditional Chinese medicine (TCM) syndromes of patients with diastolic heart failure (DHF); To research the relevance between TCM syndromes and DHF.Methods A four diagnostic information survey was conducted among 124 DHF patients in order to analyze their basic information and information about TCM four diagnostic methods. Statistical analysis method was used to determine the syndrome types of the DHF patients and the features of syndrome combination.ResultsMost DHF patients were in their sixties or seventies, the number of female patients was larger than that of male patients, and their heart function was in II or III grade. Qi deficiency, phlegm turbidity, Qi stagnation, blood stasis, water stagnation, Yang deficiency and Yin deficiency were the common syndromes. Two-card combination and three-card combination were more common, mainly with Qi deficiency, phlegm turbidity or blood stasis as the main patterns of manifestation. Conclusion This research could provide a clinical basis for the establishment of the standard for the TCM syndromes DHF.

Objective To explore the underlying relationship between hyperglycemic factors in type 2 diabe- tes.Methods Fifty seven type 2 diabetes with obesity (DM-OB)and 64 without obesity(DM-NOB)were recruited. Age,body mass index(BMI),hemoglobin A1c (HbA1c),homeostasis model assessment-2 insulin resistance (HO- MA-IR),high-sensitivity C-reactive protein (hsCRP),fasting plasma glucose,postprandial plasma glucose (PPG), postprandial glucose excursion(PPGE),lipid profile,blood pressure were determined.Results DM-OB subjects had significantly higher HOMA-IR,BMI,DBP,TC,hsCRP,HbAlc,LDL-C when compared with DM-NOB sub- jects.Pearson correlation analysis,in DM-OB subjects,BMI,FBG,FPG,HOMA-IR,hs-CRP were all the posi- tive relative factors(P all

Abstract?AlM:To analyze of the clinical features of acute retinal pigment epitheltis ( ARPE) .?METHODS: The clinical data of 36 ARPE patients ( 40 eyes) attending this center from January 2008 to January 2014 were reviewed retrospectively. Of them, 21 patients (58.3%) were male (male :female=1:0. 71). The mean age was 40. 92±7. 13 years old (range:17~60y). The mean best-corrected visual acuity (BCVA) was 0. 50±0. 26 with a range of 0. 3 ~ 1. 0. Thirty-two patients were unilateral cases. All the patients were examined for BCVA, funds photography, fluorescein fundus angiography ( FFA ) , optical coherence tomography ( OCT) . FFA was shown as three types: type ▏ to multiple black light or grape variety fluorescent spot; Type II for l lesions visible fluorescence leakage; Type Ⅲ lesions with choroid neovascularization ( CNV ) . OCT was the following three forms: multiple RPE lesions layer reflection intermittent, proliferation ( type ▏); pigment epithelial detachment with limitations neural epithelium ( typeII);types l and ll with CNV ( type Ⅲ) .?RESULTS: Ocular fundus showed that the lesions were multiple dark-gray spots with a dark circumscribed area at the macular or nearby in all 40 eyes. FFA showed:21 eyes were type ▏, 17 eyes were type II and 2 eyes were typeⅢ, BCVA between type ▏ and type II was statistically significant (P<0. 05), the same was between type 芋. BCVA between different cases in the same type and between type II, Ⅲ, was no statistical difference ( P>0. 05). OCT showed 21 eyes wwere type ▏, 17 eyes were type II and type Ⅲ 2 eyes. BCVA average between type▏ andIIwas statistically significant (P<0. 05). The mean BCVA was no statistically significant difference between type II and Ⅲ patients (P>0. 05).?CONCLUSlON:ARPE fundus demonstrated the multiple dark gray discrete lesions, the degree of visual impairment related with the presence of pigment epithelial barrier and lesion location. OCT and FFA characterized three types. FFA is shown asblack light orgrape variety fluorescent spot, and is the basis of diagnosis. OCT can display the lesions organization form of each layer clearly. lt plays a more and more important role in the diagnosis and differential diagnosis of ARPE.

Traditional mineral Chinese medicine is a characteristic part of Chinese medicine, in the development of traditional Chinese medicine has its unique role. With the development of science and technology and the increase of the medical level, traditional mineral medicine research is gradually thorough and wide-ranging. In recent years, traditional mineral Chinese medicine research mainly includes the physical properties of mineral medicine, structure, chemical composition, pharmacology and treatment mechanism research. The above several aspects of research in the mineral medicine has important practical and theoretical significance. The above several aspects of research status and the problems existing in the research were briefly summarized and reviewed in this paper, and its development were discussed, to provide reference for further studies in the future.
Animals ; Humans ; Medicine, Chinese Traditional ; methods ; Minerals ; chemistry ; pharmacology ; toxicity ; Physical Phenomena

No abstract available.
Asian Continental Ancestry Group* ; Ectodermal Dysplasia 1, Anhidrotic* ; Humans

The issues concerning protection, comprehensive utilization, sustainable development, and quickening up the modernization of Chinese herbal medicinal resource, as well as how to accelerate the international conjunction of Chinese medicinal industry were discussed in this paper.
Conservation of Natural Resources ; methods ; Drug Industry ; Drugs, Chinese Herbal ; Medicine, Chinese Traditional

ObjectiveTo explore the renal functions of vasopressin-deficient Brattleboro(BB) rats by using different concentrated Gadolinium-diethylenetetramine pentaacetic acid(Gd-DTPA) dynamic enhanced magnetic resonance imaging(MRI).MethodsThe study included 14 BB rats(male rats of 3 month-old) and 14 normal male Wistar rats used as control group.Dynamic MRI was performed by using either a low dosage(0.05 mmol/kg) or a high dosage of Gd-DTPA(0.5 mmol/kg).Data of 0-60 min renal cortex,medulla and pelvic were obtained after using contrast medium.MRI of kidneys at different time was analyzed and the mean relative signal intensity(RSI) was measured.Then the RSI curves of different groups were marked.Data of each group were caculated separately by SPSS 11.0 software.ResultsThe findings demonstrated that RSI curves of the vasopressin-deficient kidneys showed different patterns as compared with those of the control group(P

Background Our previous study demonstrated that the aptamer S58 specifically targeted transforming growth factor-β receptor Ⅱ (TβRⅡ) and inhibited the transdifferentiation of human Tenon capsule fibroblasts (HTFs) mediated by transforming growth factor-β (TGF-β).Chitosan-nanoparticles (CS-NP) are good drug carriers,but the efficacy and safety of CS-NP/aptamer complexes deserve attention.Objective The aim of this study was to synthesize a novel CS-NP/aptamer complex called CS (S58)-NP and investigate its properties and applicability.Methods Human Tenon capsule tissue was obtained from patients during strabismus surgery,and HTFs were cultured and passaged using the explant culture method.The fourth to tenth generations of cells were used in the experiment.Different concentrations of CS-NP were used to prepare the CS(S58)-NP by the ionic cross-linking method with a surface charge rate (N/P) for S58 of 10,20,30 or 40.The particle size and Zeta potential were measured by the Zeta analyzer.The shape and distribution of CS (S58)-NP particles were examined under the scanning electron microscope.The binding of CS-NP with S58 and resistance of CS (S58)-NP to DNase Ⅰ were examined by agarose gel eletrophoresis.The release rate of S58 from CS (S58)-NP in PBS was quantitatively analyzed by a ultraviolet spectrophotometer.The cytotoxicity of CS(S58)-NP to HTFs was evaluated by detecting the production of lactate dehydrogenase (LDH).Results The Zeta analyzer showed that the particle size of CS (S58)-NP was 130-270 nm and its electric potential ranged from + 16 to +28 mV.The CS (S58)-NP particles appeared spherical with an even distribution under the scanning electron microscope.The mean encapsulation efficiency of CS(S58)-NP was 88.9％,89.3％,91.7％ or 90.5％,respectively,when the N/P was 10,20,30 or 40.After being encapsuled by CS-NP,S58 could resist the degradation from DNase I.Its total releasing level in PBS increased with the lapse of time,with a maximum releasing speed at 24 to 36 hours.The total releasing level reached 100％ at 96 hours.With increaseing concentrations of CS(S58)-NP,the relative releasing level of LDH in HTFs suspension gradually elevated with a significant difference among the groups (F =588.018,P =0.000),with the highest released LDH level at 50 nmol/L of CS(S58)-NP (12.853％ ±0.375％).Conclusions CS-NP provides a protective and slow-releasing effect on the S58 aptamer.CS (S58)-NP shows a good biocompatibility with HTFs with a low cytotoxicity at a concentration of ＜50 nmol/L.CS(S58)-NP could be used to inhibit TGF-β induced transdifferentiation of HTFs in the future.