Adult ; Aged ; Aged, 80 and over ; Brachytherapy ; adverse effects ; methods ; Digestive System Neoplasms ; radiotherapy ; Esophageal Neoplasms ; radiotherapy ; Female ; Fever ; etiology ; Follow-Up Studies ; Humans ; Iodine Radioisotopes ; therapeutic use ; Male ; Middle Aged ; Nausea ; etiology

Objective To investigate the abnormal situation and the characteristics of body mass index(BMI),blood pressure (BP),blood lipid(BL),and fasting plasma glucose(FPG) in residents of Chongqing.Methods Data of BMI,BP,BL and FPG were obtained from 16 367 residents receiving regular health examination in our Hospital in 2006.Results These metabolic indicators of this group were abnormal:The detection rate was 33.2%(42.5% in male and 17.6% in female)for overweight;7.4%(9.7% in male and 3.5% in female) for obesity;25.4%(30.0% in male and 17.6% in female) for hypertension;,38.9%(41% in male and 35.5% in female) for total cholesterol;26.1%( 34% in male and 12.8% in female) for triglyceride;23.7%(26.8% in male and 18.6% in female) for low-density lipoprotein;8.2%(11.8% in male and 2.2% in female) for high-density lipoprotein;3.2%(3.8% in male and 2.2% in female) for impaired fasting glucose;and 3.2%(3.9% in male and 2.0% in female) for diabetes meUitus.The detection rate of these metabolic disorders was significantly higher in men than those in women,and increased with age,which was significantly higher in people aged 30-40 years than in people aged less than 30 years.Conclusion The levels of BMI,BP,BL and FPG of health examination residents in Chongqing had its unique characteristics,and were abnormal significantly,it was very important to take regularly health examination after 30 yrs old.

Adult ; Antibodies, Monoclonal, Murine-Derived ; therapeutic use ; Antigens, CD20 ; metabolism ; Antineoplastic Agents ; therapeutic use ; Antineoplastic Combined Chemotherapy Protocols ; therapeutic use ; Cervical Intraepithelial Neoplasia ; drug therapy ; metabolism ; pathology ; surgery ; virology ; Cyclin-Dependent Kinase Inhibitor p16 ; metabolism ; Cyclophosphamide ; therapeutic use ; Doxorubicin ; therapeutic use ; Female ; Follow-Up Studies ; Humans ; Lymphoma, Follicular ; drug therapy ; metabolism ; pathology ; surgery ; virology ; Neoplasm Staging ; Neprilysin ; metabolism ; Papillomavirus Infections ; Prednisone ; therapeutic use ; Receptors, Complement 3d ; metabolism ; Rituximab ; Uterine Cervical Neoplasms ; drug therapy ; metabolism ; pathology ; surgery ; virology ; Vincristine ; therapeutic use

Objective To investigate effects of emergent percutaneous coronary intervention(EPCI)on the prognosis of patients with cardiac arrest(CA)and cardiopulmonary resuscitation after acute myocardial infarction(AMI).Methods Thirty-two patients with CA and carcliopulmonary resuscitation after AMI were retrospectively reviewed and divided into EPCI group(n=12)and eonservative treatment group(n=20).EPCI was used during or after primary eardiopulmonary resuscitation in EPCI group but not in conservative treatment group.Mortality and occurrence rates of severe arrhythmia,of heart failure,of cardiac shock and of severe bleeding in hospital were compared between the two groups.Results The mortality in hospital was 17% in EPCI group and 70% in conservative treatment group,respectively(P＜0.001).Heart failure was developed in 3 patients from EPCI group and 16 patients from conservative treatment group,respectively(P＜0.01).There was no significant difference in severe arrhythmia,cardiac shock and severe bleeding between two groups(P＞0.05).Logistic regression showed that EPCI decreased mortality but the prolonged cardiopulmonary resuscitation(＞20 min)increased the mortality.Conclusion Early EPCI might improve the prognosis of patients with cardiac arrest and cardiopulmonary resuscitation after acute myocardial infarction.

BACKGROUND: Autophagy is a homeostatic process for intracellular recycling of bulk proteins and aging organelles. Increased autophagy has now been reported in experimental models of traumatic brain injury, stroke and excitotoxicity, and in patients with Alzheimer's disease and critical illness. The role of autophagy in developmental epilepsy, however, is unknown. The present study was to investigate the effects of recurrent neonatal seizure, in the presence and absence of autophagy inhibitor 3-methyladenine (3-MA), on the acute phase gene expression of ZnTs, LC3 and Beclin-1 in rat cerebral cortex and the interaction among them. METHODS: Thirty-six Sprague-Dawley neonatal rats at postnatal day 6(P6) were randomly divided into three groups: a recurrent-seizures group (RS, n=12), a 3-MA treated-seizure group (3-MA group, each rat pretreated with 3-methyladenine before seizures, 100nmol/ l/day, i.p., n=12) and a control group (n=12). At 1.5 and 6 hours after the last seizures, the mRNA levels of ZnT1-ZnT3, microtubule-associated protein 1A/1B light chain 3 (LC3) and beclin-1 were detected using the real-time RT-PCR method. The LC3 protein level was examined by Western blotting. RESULTS: The levels of LC3, beclin-1 and ZnT-2 transcripts in the RS group elevated significantly at 1.5 and 6 hours after the last seizures compared with those in the control and 3-MA groups. At the interval of 1.5 hours, the mRNA level of ZnT-1 increased significantly after the last seizure compared with that in the control group. There was no significant difference in the transcript levels of ZnT-3 among the three groups. Linear correlation analysis showed that the expression of the five genes in the control group exhibited a significant inter-relationship. In the 3-MA group, however, the inter-relationship was only found between beclin-1 and ZnT-1. In the RS group, the inter-relationship was not observed. CONCLUSIONS: The autophagy/lysosomal pathway is immediately activated along with the elevated expression of ZnT1 and ZnT2 in the cerebral cortex after recurrent seizures. 3-MA is involved in the regulation of the autophagy/lysosomal pathway and ZnTs by down-regulating the expression of LC3 and beclin-1.

Acute myeloid leukemia (AML) is a genetic heterogeneous disease in which primordial and juvenile myeloid cells proliferate or accumulate abnormally in bone marrow, peripheral blood and other tissues, resulting in damage to normal hematopoietic function. Studies have shown that about 30% of AML patients have FMS-like tyrosine kinase 3 (FLT3), FLT3 abnormal regulation is closely related to the occurrence and development of AML. At present, FLT3 has become an important target for developing small molecular targeted drugs. Currently, a variety of FLT3 inhibitors and FLT3 degraders have been developed targeting FLT3, and some compounds have exhibited good anti-AML activity. This article summarizes and sorts out the current mainstream drugs for AML therapeutic targeting FLT3, in order to provide a reference for the development and design of AML drugs.

Aged ; Genital Neoplasms, Male ; pathology ; Humans ; Male ; Neurilemmoma ; pathology ; Scrotum

OBJECTIVETo characterize the human primary cyclins (D1, E, A, B1) expressed in gastric carcinoma, and to clarify the relationship between the types of expressed primary cyclins and clinicopathological features of gastric carcinoma.

METHODSPrimary cyclins (D1, E, A, B1) expressed in single cells separated from 68 cases gastric carcinoma tissues were analyzed by flow cytometry. We classified the gastric carcinomas by different types of the expressed primary cyclins, and explore the roles of primary cyclins expressed in cell cycle and the expression patterns of the cyclins. The results were analyzed together with clinicopathological features.

RESULTSThe patterns of expressed primary cyclins could be classified into five types. The proportion was 10.3% (7/68), 22.1% (15/68), 25.0% (17/68), 29.4% (20/68), and 13.2% (9/68), respectively, from type I to type V. Each type could be, according to the degree of in-cycle cyclins expressed, divided into different sub-types. The types of primary cyclins expressed were strongly linked to invasive depth and lymph node metastasis of the gastric carcinoma (P < 0.01). The rates of lymph node metastasis were 26.6%, 43.8%, 82.3%, 95.0%, and 100.0%, respectively, from type I to type V. The type of primary cyclins expressed was also significantly associated with disease stage (TNM stage). The proportion of stage IV disease was 0, 6.7%, 17.6%, 25.0% and 55.6%, respectively, from type I to type V. It was shown that there were relationships between the sub-types of primary cyclins expressed and different growth-types, degree of cell differentiation, or, the tumor gross types (P < 0.01).

CONCLUSIONSThe types of primary cyclins expression are different in the process of the occurrence, development and metastasis of gastric carcinoma, and are correlated with clinicopathological features of gastric carcinoma.

Adult ; Aged ; Aged, 80 and over ; Cell Differentiation ; Cyclin A1 ; metabolism ; Cyclin B1 ; metabolism ; Cyclin D1 ; metabolism ; Cyclin E ; metabolism ; Cyclins ; classification ; metabolism ; Female ; Humans ; Lymphatic Metastasis ; Male ; Middle Aged ; Neoplasm Invasiveness ; Neoplasm Staging ; Oncogene Proteins ; metabolism ; Stomach Neoplasms ; metabolism ; pathology

Community-Acquired Infections ; drug therapy ; Drug Resistance, Microbial ; Female ; Humans ; Infant ; Male ; Microbial Sensitivity Tests ; Pneumonia ; drug therapy ; microbiology ; Pneumonia, Bacterial ; drug therapy ; microbiology

Objective To compare maternal and neonatal outcomes after induction,elective cesarean section and spontaneous onset of labor in uncomplicated term nulliparous women.Methods A total of 3751 uncomplicated term nullipara who delivered in Peking Union Medical College Hospital from Sept 2002 to April 2007 were retrospectively analyzed.They were divided into three groups:the induction group, the elective cesarean section group,and the spontaneous onset of labor group.Their general conditions (such as age,weeks of pregnancy,hospital days and cost),postpartum complications(such as postpartum hemorrhage,puerperal morbidity,urinary retention,blood transfusion,delayed healing,and trauma),and Apgar score were compared by statistic methods.Results(1)Among 3751 women,501(13.3%)of them underwent induction(the induction group),1634(43.6%)delivered by cesarean section(cesarean section group),the other 1616(43.1%)women underwent spontaneous onset of labor(the spontaneous onset of labor group).(2)Results of general conditions:the spontaneous onset of labor group had the shortest hospital days,which was longer in the induction group,and the longest in the selective cesarean section group(P