Objective:To observe the toxic effects of artemisia aqueous extract on the ability of reproduction in male mice.Methods:Mice were randomly divided into 0,20,100 and 500 mg/kg dose groups and administered intraperitoneally for 60 days then mated and exeduted. The coefficient of testicle and epididymis,fertility index,sperm,the percentage of motile sperm,deformity of sperm and histopathological changes of testicle were detected.Results:The concentrations of artemisia aqueous extract used in this study have no significant influence on the aforementioned parameters.Conclusion:Reproductive functions of male mice does not obviously impaired by artemisia aqueous extract.

In order to enhance the quality of teaching,cultivate students’thought-habit ofdynamically development and mutuality,and to improve their ability of analysis and integration towards complex issues,we experimentally applied Philosophic Mode of the Bicyclic and Tricyclic mutual crosses put forward by Professor Feng Zhiqiang of Luzhou Medical College to physiological experimental teaching,and got good teaching effect.

Objective: To investigate the effects of Zhu Yun Pill(ZYP) in the treatment of infertility due to luteal phase defect(LPD).Methods: 163 infertility patients due to LPD were randomly divided into three groups in terms of ZYP group,progesterone group and combination group(ZYP and progesterone).Then the therapeutic efficacy was judged by the pregnancy rate(PR),endometrial biopsy,the level of serum hormone and basal body temperature before and after the treatment.Result: 40 women were pregnant in ZYP group(cure rate,33.33%),8 in the progesterone group(cure rate,26.67%) and 9 in the combination group(cure rate, 69.23%).The symptomatic amelioration and total effective rate of ZYP group were obviously higher than single exogenous progesterone group(P

Objective To explore the clinical effect of laparoscopy combined with deep hyperthermia in the treatment of pelvic abscess.Methods Clinical data of 56 patients with pelvic abscess treated by laparoscopy combined with deep hyperthermia were retrospectively analyzed.Results 56 cases were completed in laparoscopic surgery,before surgery,after diagnostic accordance rate was 76.8%,average operation time was 51 minutes,postoperative average hospitalization was 5.1 days.After operation they were performed in vitro hyperthermia to increase the efficacy. Patients were followed up for 6 months,no recurrence.32 patients with fertility requirements of the fallopian tube,1 to 3 months after the operation of bilateral fallopian tube radiography,20 cases of patency,8 cases of tubal patency and poor.Conclusion Laparoscopy combined with deep hyperthermia in vitro is an ideal and safe treatment,which is conducive to protect the patients'reproductive function,especially for young patients with no pregnancy.

Human bocavirus ; genetics ; isolation & purification ; metabolism ; pathogenicity ; Humans ; Neonatology ; Research Report

Objective To investigate the efficacy of injecting insulin in family diabetes mellitus in Xiaofeng town community in Huzhou area and the problems of injection technique.Methods From February 2015 to December 2016, 94 patients with diabetes were injected with insulin in Xiaofeng town community in Huzhou area.From February 2015 to 3016, the fasting blood glucose(FPG), 2 h postprandial blood glucose 2hPG) and glycosylated hemoglobin(HbA1c), and to investigate the problems in the process of injecting insulin by questionnaire.Results After 3 months of injection, FPG, 2hPG and HbA1c were decreased in all patients(P<0.05).71 cases(75.53) were regularly rotated in the injection of insulin and 82 cases were alcoholic(81.9%), the use of 5 mm needle 86 cases(91.49%)[our hospital only 5 mm and 8 mm Needle, jurisdiction of the surrounding hospital needle is 6 mm.(76.20%), 12 cases(12.77%) of insulin needle, and 2 to 3 days of insulin needle(72.60%) were injected in the subcutaneous 10s(71.28%) after injection, 16 cases(17.2%) were replaced, 10 cases(48.94%) were replaced on the 10th day, and 11 cases(11.70%) were replaced when the insulin was replaced.9 cases(9.57%) were replaced after the pain.Conclusion Diabetic patients have definite therapeutic effect on insulin injection in family, but there are some defects in injection technique and injection hygiene.Therefore, health care workers need to strengthen their knowledge of injection of insulin injections in families.

Objective:To explore the diagnostic value of treadmill exercise test (TET)and its Duke score in menopa-usal female patients with coronary heart disease (CHD).Methods:A total of 102 menopausal female patients re-ceived TET and coronary angiography (CAG)examination.With CAG as control,accuracy indexes etc.of TET combined Duke score diagnosing coronary artery disease in these patients were compared and analyzed.Results:Compared with single application of TET or Duke score,there were significant rise in specificity (27.12% vs. 30.50% vs.44.44%),positive predictive value (47.56% vs.46.75% vs.54.55%),negative predictive value (80%vs.72% vs.90.91%)and accuracy (53.92% vs.52.94% vs.64.94%)diagnosing CHD by TET combined Duke score both positive and negative,P <0.05 all;but there was no significant difference in sensitivity,P >0.05 both. There was no significant difference in CHD diagnosis between single use of TET and Duke score,P >0.05 all.Con-clusion:False positive rate of treadmill exercise test is higher in menopausal women.Treadmill exercise test com-bined Duke score is helpful to improve specificity,positive predictive value,negative predictive value and accuracy of the test.

The baculoviral inhibitors of apoptosis play a significant role in infectivity and viral host-range, which make them potential candidates for the engineering and improvement of baculovirus insecticidal. The iap3 gene of Spodoptera exigua nucleopolyhedrovirus (SeMNPV), amplified by PCR, was 939 bp encoding IAP3. The PCR product was cloned into EcoR I/Bam H I of the plasmid pEGFP-C1. GFP was fused to the N-terminaus of IAP3 to study distribution in HEK293. It was observed that the plasmid expressing IAP3 significantly inhibited apoptosis induced by cisplatin in HEK293 cells. We conclude that the IAP3 of SeMNPV is functional in mammalian cells.

Kainic acid (KA) is now being widely used in neurobiology as a lesioning tool but, until recently, no neurohistological studies had been done on rabbits. The present study was undertaken to investigate the effect of kainic acid on hippocampal and caudate neurons in adult and young rabbits.Our results were as follows:1. Intraventricular injection of 0.8 ?g of KA caused destruction of the most of pyramidal cells in CA_3 and CA_4 in adult rabbits. At the same time damage to caudate neurons was also observed. After injection of 0.3 of 0.5 ?g of KA approximately one half of neurons in CA_3 and CA_4 was destroyed. Injection of KA with higher dose (1 ?g) caused more extensive damage to hippocampal neurons. However, after intraventricular injection of KA (0.1 or 0.2 ?g) in young rabbits (15～18 days old), the damage to some pyramidal ceils was observed only in CA_3a.2. Injection of 0.3 ?g KA into rabbit hippocampus caused destruction of neurons confined to the injected area. Intracaudate injection of KA with same dose (0.3 ?g) caused a small loss of caudate neurons, and the damage seemed less extensive.It was suggested that given proper care, KA can be also used to lesion selectively most perikarya in rabbit brain area.

Objective To observe the effect of spleen-strengthening and qi-invigorating prescription(SQP) on serum inflammatory mediators in type 2 diabetes mellitus rats with spleen-qi deficiency syndrome. Methods Rat models were induced by intraperitioneal injection of streptozocin(STZ,30 mg/kg) combined with overstrain,abnormal meals,and greasy foods. Model rats were randomly allocated to three groups:model group was treated with purified water; western medicine(WM) group was treated with aspirin enteric-coated tablet,and traditional Chinese medicine(TCM) group was treated with SQP. And the normal rats were allocated to the normal control group. The course of treatment lasted 6 weeks.Parameters such as fasting blood glucose(FBG),fasting insulin(FINS),C-reactive protein(CRP),interleukin-6(IL-6)and tumor necrosis factor-?(TNF-? ) were measured after treatment,and insulin sensitive index(ISI) was also calculated. Result After treatment for 4 weeks,the above observation indexes were higher in model group than those in the normal control group. In TCM group,the serum levels of FBG,FINS,CRP,IL-6,and TNF-? were significantly lowered,while ISI was increased,and the effect being better than that in the WM group(P