Acupuncture Therapy ; Adult ; Female ; Hemangioma, Cavernous ; physiopathology ; therapy ; Humans ; Lingual Frenum ; physiopathology ; Tongue Diseases ; physiopathology ; therapy

Ascites ; etiology ; Child, Preschool ; Enteritis ; complications ; Eosinophilia ; complications ; Female ; Gastritis ; complications ; Humans ; Recurrence

4 weeks of arrested embryos.The AAH expression was found to have the similar result as HIF-1?'s.Conclusions The expression level of HIF-1? and AAH in villi of missed abortion patients is much lower than that of normal early pregnant women.HIF-1? and AAH have a function of supporting normal pregnancy,so their low expression may be an important cause of missed abortion.

OBJECTIVETo evaluate the efficacy and toxicity of the combination chemotherapy of oxaliplatin with capecitabine(XELOX)in patients with advanced gastric cancer.

METHODSThirty-eight advanced gastric cancer patients who received XELOX regimen during 2004-2009 were analyzed retrospectively. The combination chemotherapy included oxaliplatin as 2-hour infusion on day 1 and capecitabine po bid on days 1 to 14. Treatment was repeated every 3 weeks.

RESULTSXELOX regime was applied as first-line therapy in 34 patients and as second-line therapy in 4 patients. After three cycles of chemotherapy, the outcomes in 32 patients who received XELOX as the first-line therapy included partial response (n = 8,25.0%), stable disease (n=14,43.8%), and progressive disease (n=10, 31.2%); no patient achieved complete response. The median time to progression and overall survival time were 7.0 months (95% CI: 4.5-9.5 months) and 12 months (95% CI: 9.8-14.2 months), respectively. One-year and two-year survival rates were 40.6% and 23.7%, respectively. Grade 3-4 toxicities including neutropenia (10.5%), thrombocytopenia (2.6%), nausea (7.9%), and vomiting (5.3%)were noted in a few patients.

CONCLUSIONXELOX regimen can be effectively and safely applied as first-line treatment for advanced gastric cancer patients.

Adult ; Aged ; Aged, 80 and over ; Antineoplastic Combined Chemotherapy Protocols ; therapeutic use ; Capecitabine ; Deoxycytidine ; administration & dosage ; analogs & derivatives ; therapeutic use ; Female ; Fluorouracil ; administration & dosage ; analogs & derivatives ; therapeutic use ; Humans ; Male ; Middle Aged ; Organoplatinum Compounds ; administration & dosage ; Retrospective Studies ; Stomach Neoplasms ; drug therapy ; Treatment Outcome

Abdominal Neoplasms ; secondary ; surgery ; Abdominal Wall ; Antiporters ; metabolism ; Choriocarcinoma ; pathology ; Diagnosis, Differential ; Epithelioid Cells ; pathology ; Female ; Gestational Trophoblastic Disease ; metabolism ; pathology ; secondary ; surgery ; Humans ; Pregnancy ; Uterine Neoplasms ; metabolism ; pathology ; surgery ; Young Adult

Biomarkers, Tumor ; metabolism ; Carcinoma, Non-Small-Cell Lung ; drug therapy ; metabolism ; pathology ; Humans ; Lung Neoplasms ; drug therapy ; metabolism ; pathology ; Oncogene Proteins, Fusion ; chemistry ; metabolism ; Protein Kinase Inhibitors ; therapeutic use ; Pyrazoles ; therapeutic use ; Pyridines ; therapeutic use ; Pyrimidines ; therapeutic use ; Smoking

OBJECTIVETo explore the effects of electroacupuncture on exercise-induced immunosuppression in rats and its mechanism.

METHODSSports immunosuppressive model was established successfully by the rats were conducted high intensity swimming training 150 min/day, 6 days/wk for 8 weeks in this study. Forty-three SD rats were randomly divided into a control group (group A, n = 10), a high intensity swimming training group (group B, n = 17), and a high intensity plus electroacupuncture group (group C, n = 16). Group A did not receive any intervention. Group B was conducted 150 min/day, 6 days/wk swimming training for 8 weeks. Group C was treated with electroacupuncture at "Baihui" (GV 20), "Guanyuan" (CV 4) and "Zusanli" (ST 36) after every exercise-time from the second week, once each day for 7 weeks. The changes of the rats' weight, gamma-interferon (gamma-IFN), interleukin-2 (IL-2), solubility IL-2 receptor (SIL-2R) and nature killer cell (NKC) were detected.

RESULTS(1) Compared with group A, gamma-IFN and IL-2 in group B were significantly decreased (P < 0.01, P < 0.05), and NKC in group C was significantly increased (P < 0.01). Meanwhile, gamma-IFN and NKC in group C were both significantly higher than that in group B (P < 0.05, P < 0.01). (2) Compared with group A, the weight of the rats in group B and group C were significantly decreased (both P < 0.01), but SIL-2R in group B was significantly increased (P < 0.05). The weight of the rats in group C was significantly higher than that in group B (P < 0.05) and SIL-2R in group C was significantly lower than that in group B (P < 0.01).

CONCLUSIONLasting gravis exercise stress does decrease the immune function in rats and is even inhibited significantly, but electroacupuncture can up-regulate the exercise-induced immunosuppression.

Animals ; Electroacupuncture ; Interferon-gamma ; blood ; physiology ; Interleukin-2 ; blood ; physiology ; Killer Cells, Natural ; immunology ; Male ; Physical Conditioning, Animal ; Rats ; Rats, Sprague-Dawley ; Receptors, Interleukin-2 ; blood ; physiology ; Stress, Physiological ; immunology

OBJECTIVE: To establish a feasible evaluation index and method to identify composition of remaining metal particles on ferrochrome kitchen knife. METHODS: The small samples of remaining metal particles were rubbed from the knives using filter paper. The composition of remaining metal particles was detected by scanning electron microscopy and energy dispersive X-ray spectrometer (SEM-EDX) and GSR particle analysis function, using mathematical methods to calculate the ratio (relative amount) of Fe and Cr in remaining metal particles. RESULTS: The ratio (relative amount) of Fe and Cr of remaining metal particles had significant differences among most ferrochrome kitchen knives (P < 0.05). CONCLUSION Using GSR particle analysis function to quantitatively detect the ratio (relative amount) of Fe and Cr of remaining metal particles on ferrochrome kitchen knife, which can establish the feasible evaluation method to estimate such injury tool.
China ; Chromium/isolation & purification* ; Forensic Medicine/methods* ; Iron/isolation & purification* ; Metals/chemistry* ; Microscopy, Electron, Scanning/methods* ; Spectrometry, X-Ray Emission/methods* ; Wounds, Nonpenetrating/pathology*

This thesis aimed at the Bacillus natto TK-1 screened out from Natto.The lipopeptide was purified using Thin-Layer Chromatography(TLC),and investigated its anti-tumor activity.After acid precipitation and methanol extraction,the lipopeptide was separated on TLC.Then the authors get the monomer surfactin which molecular weight is 1036Da through the High performance liquid chromatography(HPLC),electro spray ionization-mass spectrometry(ESI-MS) and infrared(IR).MTT method was implied to testify the anti-tumor activity of the purified sample from TLC.The results indicated a concentration and time-dependent relationships.After 48h,their IC50 were 40 mg/L.The detection with inverted microscope fluorescence microscope displays that the surfactin will cause a series of Morphological changes to the cells.In TUNEL experiment,the authors noticed that surfactin has the ability to induce apoptosis,besides this inhibition shows an obvious time-dependent relationship.

The study was to develop cis-dichlorodiammineplatinum(DDP)-loaded formulations using a novel type of self-assembled compound composed of block copolymers synthesized by poly(?-glutamic acid)(?-PGA).For the potential of targeting liver cancer cells,D-galactose was conjugated on the prepared ?-PGA.In vitro,DDP can be released from the resulting conjugate in PBS:there was a burst release during the first 8 h,then followed by sustained release.DDP could be easily incorporated into poly(?-glutamic acid)-D-galactose esterifiable derivative through a covalent bond.The yield of DDP incorporation into the esterifiable derivative was 9.4%～10.2%.In vitro experiments conclusively established that the poly(?-glutamic acid)-D-galactose esterifiable derivative-Cisplatin Complex Compound(?-D+-DDP)was much less toxic to normal cell lines than DDP only.The surviving rate of cells treated with ?-D+-DDP compound is higher than those treated with free DDP.Also it has obvious antitumor efficiency on human liver tumor BEL-7402 cells.HE staining indicated that the ?-D+-DDP compound make the BEL-7402 apoptosis.These results indicated that the conjugation of DDP to the esterifiable derivative reduced its cytotoxicity activity,but retains its antitumor activity in vitro.In conclusion,the ?-D+-DDP compound could be used as a potential clinic antitumor drug.The ?-PGA obtained by fermentation can be used as a valuable drug carrier system.