Sepsis may result in a high mortality.Fish oil,which riches in?-3 polyunsaturated fatty acids,has anti-inflammatory and immune regulatory functions.?-3 fatty acids,which are special immune nutrient substrates,participate in the energy provision as well as improve organ function and regulate proinflammatory/anti-inflammatory cytokines.The ideal function of fish oil is associated with dosage,time of initiation and duration of application.

[Summary] Bile acid is a main component of bile ,which plays a key role in keeping cholesterol metabolism balance in vivo and promoting lipids digestion in intestine. Recently ,more and more researches focus on bile acid for its regulating effect on glucose ,lipid and energy metabolism as a signal molecule. The reabsorbed bile acid stimulates the secretion of fibroblast growth factor 19 (FGF19) and glucagon-like peptide-1(GLP-1) in the intestine by activating a nuclear receptor farnesoid X-activated receptor (FXR) and a membrane receptor TGR5. FGF19 and GLP-1 regulate hepatic glucose metabolism through different pathways. Here ,we briefly summarize the research progress and relationship between bile acid induced gut hormones and hepatic glucose metabolism.

BACKGROUND:Hip arthroplasty is an effective means currently in repair of femoral neck fractures. With the increased in the amount of surgery, surgery failure rate also has increased. In particular, prosthesis loosening and fracture are very common after replacement.Qiangguyin can promote the formation of osteoblasts, resist osteoporosis, inhibit osteoclast activity, and increase bone density. Drynaria invigorates the kidney, strengthens the bone and tendon and relieves pain, and has bidirectional regulatory effects on promoting bone formation and inhibiting bone resorption.
OBJECTIVE:To investigate effects ofQiangguyin on periprosthetic bone density in patients with femoral neck fracture after hip arthroplasty.
METHODS:96 patients with femoral neck fracture were equaly divided into observation group and control group based on the random number table. Both groups were given selective joint replacement. Patients were implanted with femoral head made by US Stryker Corporation, and fixed with bone cement. After replacement, patients in the control group were treated with calcium D3 tablets and capsules alfacalcidol. On this basis, the treatment group was given theQiangguyin oral drug intervention for a month. Bone density surrounding the prosthesis was observed in both groups. Alkaline phosphatase and tartrate-resistant hydrochloric acid phosphatase activities were detected. Repair effects were compared.
RESULTS AND CONCLUSION:The surgery was successfuly completed in al patients. No infection or loosening of the prosthesis occurred. Ambulation time and healing time were significantly less in the observation group than in the control group (P < 0.05). No significant difference in bone density surrounding the prosthesis was detected between the two groups before medication, and an obvious increased trend was found after medication (P < 0.05). Bone density was significantly higher in the observation group than in the control group after medication (P < 0.05). Serum alkaline phosphatase activity was significantly higher in the two groups after medication, but tartrate-resistant hydrochloric acid phosphatase activity was significantly decreased, which showed significant differences as compared with that before medication (P < 0.05). Simultaneously, significant differences in serum alkaline phosphatase activity and tartrate-resistant hydrochloric acid phosphatase activity were detected between the observation and control groups after medication (P < 0.05). At 6 months after replacement, the excelent and good rate of joint function was significantly higher in the observation group than in the control group (94%, 79%,P < 0.05). These results indicate that Qiangguyin could resist bone resorption and suppress excessive bone turnover, improve bone density around the prosthesis, and restore joint function after hip arthroplasty.

Objective To study the change of mucins of expression in lithic cholecystitis and cholecystic adenomatiod polyps. Methods MUC1 and MUC3 were detected in the mucosa of human normal gallbladders (20 cases, control group), of calcareous cholecystitis (38 cases, calcareous group) and of adenomatoid polyps (18 cases, polyp group) with immunohistochemical stains and Western blotting methods. Results The positive rate and optical density values of MUC1 were increased significantly in calcareous and polyp group vs control group ( P

Child, Preschool ; Chyle ; Female ; Humans ; Infant ; Male ; Mesenteric Cyst ; diagnosis ; surgery

Adenoma ; Diagnosis, Differential ; Hamartoma ; Humans ; Nasal Cavity ; surgery ; Paranasal Sinuses ; Respiratory Mucosa

Acute Coronary Syndrome ; blood ; Aged ; Cell Membrane ; metabolism ; Female ; Humans ; Male ; Middle Aged ; Thromboplastin ; metabolism

Adult ; Diagnosis, Differential ; Female ; Gastrectomy ; methods ; Gastrointestinal Stromal Tumors ; metabolism ; pathology ; Humans ; Ki-1 Antigen ; metabolism ; Leukocyte Common Antigens ; metabolism ; Leukosialin ; metabolism ; Lymphoma, Large-Cell, Anaplastic ; metabolism ; pathology ; surgery ; Melanoma ; metabolism ; pathology ; Mucin-1 ; metabolism ; Receptor Protein-Tyrosine Kinases ; metabolism ; Stomach Neoplasms ; metabolism ; pathology ; surgery

Objective To analyze the problems of doctor of medicine in China,and to explore the efforts to improvethe training quality of doctor of medicine.Methods The paper selected 5medical colleges which participated the thematic evaluation of doctor of medicinedegreeauthorization centers in 2014,then analyzed the relevant data of doctor of medicine during 2011-2015,such as education condition,enrollment scale,training objective,curriculum setting,scientific research trainingand clinical practice by descriptive study.Results The average of affiliated hospitals is 6.0.The number of medical doctor entrance exam increased by 1.5 times during 2011-2015.The training institutions set up clear training objective of applied talents.A three-stage cultivation mode of course learning,clinical practice and scientific research training is widespread enforcement.However,the subject and basiccondition varies in different schools.The teachers’ professional level is uneven.The quality of candidates needsto be improved.Curriculum design is lack of pertinence.Standardization of clinical practice andscientiFlc training system is not enoughat the same time.Conclusions The suggestions to promote the reform of full-time doctor of medicineare:improving the subject building;increasethe number of students enrollment appropriately;strengthening pertinence of curriculum system;perfecting quality evaluating system;exploring the training mode called “5 + 3 + X”.

OBJECTIVE To analyze antibiotic usage of inpatients in an internal medicine department,probe into the features of antibiotic usage and provide rference for the rational clinical drug-use.METHODS We selected randomly 3102 samples from inpatients in our Internal Medicine Department during the period from Jan to Jun,2007,and analyzed the situation of the antibiotic application.RESULTS The percentage of antibiotic application was 66.18% among 3102 patients,totally 28 kinds from 10 species of antibiotics were used.Cephalosporins and quinolones were mostly applied,and more often they were used in combination.CONCLUSIONS Medication frequency of cephalosporins and quinolones ranks the first in the DDDs,and remains as the primary choice of anti-infectives used.