Objective To discuss the minimally invasive skills in the treatment of choledocholithiasis.Methods A retrospective analysis was made to sum up the minimally invasive methods in the treatment of choledocholithiasis,reinforcing sufficient cognition to the treatment of the disease.Results The minimally invasive methods in the treatment of choledocholithiasis included endoscopic sphincterotomy,endoscopic papillaryballoon dilation,fibercholedochoscopy,laparoscopic common bile dnctexploration and laparoscopy combined with endoscopy in treating choledocholithiasis.Conclusion The conception of the treatment of choledocholithiasis was renewed by djfferent minimally invasive skills.With the development of the medical apparatus and instruments,the minimally invasive skills will play an important role in the treatment of choledocholithiasis.

The clonal proliferations of multiple myeloma cells consist of several signaling pathways.It has been shown that cyclic adenosine monophosphate (cAMP) signaling pathway,an important intra-cellular messenger delivery system,is related to abnormal proliferation and apoptosis of malignant lymphoid cells including myeloma cells.Manipulating the cAMP signaling pathway could induce cell cycle arrest and apoptosis of various malignant lymphoid cells including myeloma cells,which involve mitochondrial-dependent apoptosis and cAMP-modulated changes of intra-cellular mediators.In-depth researches and analysis of cAMP-induced apoptosis in myeloma cells would provide potential targets and possible therapeutic means in the treatment of multiple myeloma.

Objects:To describe the distribution regularity of constitutional types of Chinese medicine in general population and analysis the characteristics of different social demography population through epidemiological investigation of constitutional types of Chinese medicine in general population.Methods:Using 21,948 cases large sample data of Chinese medical constitution cross-section survey from general population of nine provinces and municipalities(Jiangsu,Anhui,Gansu,Qinghai,Fujian,Beijing,Jilin,Jiangxi and He’nan),from December 2005 to January 2007.8,448 samples in accord with sample data from 1% nationwide population survey in 2005,which could representative the general population of China were randomly selected.Using the standardized Constitution in Chinese Medicine Questionnaire(CCMQ) to evaluation the scores of all kinds of Constitutional types(Gentleness type,Qi-defi ciency type,Yang-defi ciency type,Yin-defi ciency type,Phlegm-wetness type,Wet-heat type,Blood-stasis type,Qi-depression type,Special diathesis type).Application Discriminant Analysis to distinguish the individual Constitutional types,and analysis the distribution regularity of constitutional types of Chinese medicine in general population.Variables grouped by social demographic,use ?2 test to compare the differences in each sub-group’s constitution composition.Results:In the general population in China,Gentleness type accounted for 32.14 percent,eight pathological constitutions accounted for 67.86 percent,and the former three types of eight pathological constitutions were Qi-defi ciency type,Wet-heat type and Yang-deficiency type,which accounted for 13.42 percent,9.08 percent and 9.04 percent respectively.The composition ratio of constitutional types in different geographical,gender,age,marital status,occupation and education level were different,and the difference was signifi cant(P

Objective To investigate the optimum formulation and preparation process of Yuxiawenya dispersible tablets.Methods The formula of Yuxiawenya dispersible tablets were optimized by orthogonal design in terms of dispersible uniformity test.Results The tablets were prepared by moist granulation method with 1% polyvidone k30(PVPK30) ethanol solutionsas as moistening agent,microcrystalling cellulose(MCC) as diluents,and sodium croscarboxymethyl starch(CCMS-Na) as disintegrant.The disintegration time of dispersible formulation was

Objective To study the mechanism of haze formation after photorefractive keratectomy (PRK). Methods 27 adult New Zealand white rabbits were employed in this study.24 of them received PRK in the right eye and laser in situ keratomileusis (LASIK) in the left eye at the same time and under the same condition for -10\^00D ablation at once,24hour,1 week,2 week,1month,3 month,6 month and 12 month after surgery,the corneas were examined periodically by slip\|lamp microscopy for haze formation,and the both eyes of 3 rabbits were enucleated,the corneas were studies with light microscopy;transmission electron microscopy;immunohistochemical evaluation for extracellular matrix,including collagen type Ⅰ,type Ⅲ,type Ⅵ,cellular fibronection,tenascin and laminin;RT\|PCR detection for mRAN of collagen type Ⅰ. Results The incidence of haze was 100% after PRK.No haze formation after LASIK.Haze was located at the anterior stroma immediately adjacent to the ablated areas.The change of structure and composition which correlated with haze formation was due to a combination of the following factors:the basement membrane of corneal epithelium was discontinuous;A new layer of subepithelium tissue was synthesized;fibroblast was increased in number and activated;the collagen fibrils were disorganized.The diameter of fibrils and the space between the fibrils were irregular in the anterior stroma;The newly synthesized extracellular matrix inculding collagen type Ⅰ,type Ⅲ,type Ⅵ,cellular fibronection,tenascin and laminin were deposited in the anterior corneal stroma.Conclusion\ The formation and disappearing of haze was the result of interreaction between fibroblast and extracellular matrix.The destruction of basement membrane of corneal epithelium and Bowmen's member after PRK is initializing factor during haze formation.\;[

DNA, Viral ; analysis ; Female ; Hepatitis B ; prevention & control ; transmission ; Hepatitis B Vaccines ; administration & dosage ; Hepatitis B virus ; isolation & purification ; Humans ; Immunization Schedule ; Infant, Newborn ; Infectious Disease Transmission, Vertical ; prevention & control ; Pregnancy ; Pregnancy Complications, Infectious ; virology ; Vaccination

Hand, Foot and Mouth Disease ; epidemiology ; prevention & control ; Humans

Female ; Hepatitis B ; prevention & control ; transmission ; Humans ; Infant ; Infectious Disease Transmission, Vertical ; prevention & control

Child ; Common Cold ; diagnosis ; therapy ; Communicable Disease Control ; methods ; organization & administration ; standards ; Communicable Diseases ; diagnosis ; therapy ; Humans ; Patient Education as Topic ; Respiratory Tract Infections ; therapy ; Risk Factors ; Severe Acute Respiratory Syndrome ; diagnosis ; therapy ; Virus Diseases ; diagnosis ; therapy

Autophagy is a physiological process which delivers the mutant cytoplasmic proteins and dysfunctional subcellular organs into lysosomes for degradation to generate fuel in the deficiency conditions. It is mainly classified into macroautophagy, microautophagy and chaperon-mediated autophagy (CMA), as well as the selective autophagy such as mitophagy and aggrephagy. This review mainly introduces the key molecular markers of macroautophagy, CMA and mitophagy.
Autophagy ; Humans ; Lysosomes ; Mitochondrial Degradation ; Molecular Chaperones