Rational applicatioa of inorganic nitrogen to cultivated Ginseng can improve its quality and output. It was found that the optimum ratio of nitrogen to phosphate fertilizers for the cultivation of Ginseng showed be 1:1.6.

During transportation of patients with cerebral infarction and OSAHS, 54 Patients in comparison group was not in the ambulance with ventilator while 73 patients in observation group with ventilation. After two weeks treatment, the observation group's heart rate, systolic blood pressure, diastolic blood pressure and carbon dioxide partial pressure were significantly lower than that of the comparison group, while the oxygen partial pressure and oxygen saturation was significantly higher than the comparison group,observation group mortality rate was 2.74%, significantly lower than the comparison group which was 7.41%.
Aged ; Ambulances ; Cerebral Infarction ; complications ; therapy ; Female ; Humans ; Male ; Middle Aged ; Sleep Apnea, Obstructive ; complications ; therapy ; Transportation of Patients ; Ventilators, Mechanical

Integrative medicine (IM) has made great progress after more than half a century practice. However, many issues are yet to be in-depth explored. How to define clinical connotation and extension of IM, how to define feasible methods and means for diagnosis and treatment of IM, how to train more skilled talents of IM, how to elevate clinical efficacy of IM, these are all topics in need of further study. In this paper authors explored the clinical development mode of IM, extracted connotation and extension of IM clinics, hoping to promote the development of IM clinics.
Integrative Medicine ; trends

Adult ; Bone Neoplasms ; pathology ; surgery ; Female ; Giant Cell Tumor of Bone ; pathology ; surgery ; Humans ; Patella

Animals ; Combined Modality Therapy ; Drugs, Chinese Herbal ; therapeutic use ; Estrogen Replacement Therapy ; Female ; Humans ; Ovulation Induction ; methods ; Phytotherapy ; Primary Ovarian Insufficiency ; drug therapy ; genetics

Objective To compare operative and non-operative treatments for intraarticular fractures of distal radius by meta-analysis. Methods The literature which had been published in English or Chinese from 1988 to 2008 on comparison between operative and non-operative treatments of intraartieular fractures of distal radius were searched for on line.Three Chinese papers and 2 English ones were eligibly included in this meta-analysis.The clinical data of the 5 papers were collected for comparing wrist function,reduction on X-rays,complications and patient's satisfaction. Results Operative treatment resulted in better reduction on X-rays,better wrist function and fewer complications but lower patient's satisfaetion than non-operative treatment. Conclusion The operative treatment should be recommended for intraarticular fractures of distal radius,but meanwhile the needs and expectations of the patient should be also addressed.

Objective To explore the pathogenicity of Campylobacter jejuni(CJ)O∶19 strain after deletion of neuB1.Methods The mutant of CJ O∶19 by deleting neuB1,which LPS is deficient in sialic acid,was compared with the homologous wild strain by assaying their sensitivity to bactericidal activity,motility and autoagglutination of 10% normal human serum(NHS).Results The sensitivity of the mutant strain to bactericidal activity of serum was superior to that of the wild strain.The survival rate of the mutant strain was(20.6?7.4)% and(9.6?3.6)% after incubation with 10% NHS for 15 min and 60 min,that of wild strain was(36.9?5.9)% and(15.5?4.3)% respectively.The wild and mutant strains showed no significant difference in sensitivity to motility and autoagglutination of NHS.Conclusion The mutant strain possesses remarkable pathogenicity so that an inactivated vaccine from the mutant strain should be first considered.

Conducting polymers play important roles in tissue engineering and biomaterials. This paper introduces their syntheses and applications to medical engineering.

Objective To discuss the clinical value of u ltrasound-guided stereotactic biopsy and excision using the Mammotome system in the treatment of benign breast lesions. Methods A retrospecti ve analysis was made on the efficacy of ultrasound-guided Mammotome biopsy and e xcision in the management of 61 patients clinically diagnosed as having benign b reast lesions between October 2001 and October 2002. Results T he lesions were histologically confirmed as fibroadenoma in 51 patients and mast opathia in 10 patients. The operative time was 20.6?4.1 min. All procedures w ere performed smoothly. Of the 61 patients, no infection or breast deformity occ urred on short-term follow-up examinations (1 month) except for mild subcutaneou s hemorrhage in 3 patients, and no obvious scarring was seen on long-term follow -up (2 years). Recurrence was found in only 2 patients. Conclusions Treatment of benign breast diseases by the Mammotome system can offer comp lete excision of the lesion, minimal invasion, a low recurrence rate, and good c osmetic outcomes.

Objective To explore the structure and type of sugar chain in 33 500 pro-nucleating protein, and its role in gallstone formation. Methods The 33 500 vesicular protein was examined by dot-immunobinding assay of lectin coupled to a peroxidase (HRP-DSA,HRP-ConA,HRP-WGA). The morphology of biliary vesicles was observed under transmission electron microscopy in process of massive vesicular aggregation, culmination and crystal formation. The protein and its enzymatic deglycosylation fractions nucleation promoting activity were detected by cholesterol crystal growth assay. Results 33 500 vesicular protein with multiantennary and complicated glycan displayed apparent potency of nucleation promotion, which clearly reflected by HRP-DSA immunobinding, and derived crystal growth curve indices. It, Ig, Ic were presented as 0.57, 1.52, 1.63 respectively, but after treated by N-glycanase enzyme, no promoting activity was found. Conclusions Our data suggest the sugar chain play an important role in pro-nucleating process, and may be involved in the gallstone formation.