12E7 Antigen ; Adult ; Antigens, CD ; metabolism ; Cell Adhesion Molecules ; metabolism ; Desmin ; metabolism ; Desmoplastic Small Round Cell Tumor ; metabolism ; pathology ; surgery ; Diagnosis, Differential ; Female ; Humans ; Neoplasm Recurrence, Local ; Neuroblastoma ; metabolism ; pathology ; Ovarian Neoplasms ; metabolism ; pathology ; surgery ; Phosphopyruvate Hydratase ; metabolism ; Rhabdomyosarcoma, Embryonal ; metabolism ; pathology ; Sarcoma, Ewing ; metabolism ; pathology ; Vimentin ; metabolism

Antineoplastic Combined Chemotherapy Protocols ; therapeutic use ; Cisplatin ; administration & dosage ; Drug Therapy, Combination ; Drugs, Chinese Herbal ; therapeutic use ; Female ; Fluorouracil ; administration & dosage ; Humans ; Intestinal Neoplasms ; drug therapy ; Lung Neoplasms ; drug therapy ; Male ; Phytotherapy ; Tetrahydrofolates ; administration & dosage

Angiofibroma ; diagnosis ; Diagnostic Errors ; Humans ; Male ; Middle Aged ; Pharyngeal Neoplasms ; diagnosis ; Polyps ; diagnosis

Clinical features and thyroid-stimulating antibody(TSAb)in 32 newly diagnosed patients with Graves' ophthalmopathy(GO)were compared with those in 27 Graves' disease(GD)patients without GO(as control group).All of the patients with GO received intravenous glucocorticoids.The level of serum TSAb in patients with GO was significantly higher than that in patients without GO.TSAb was also associated with the prognosis.It suggests that TSAb seems to be the most active component among the TSH receptor antibodies related to ophthalmopathy and may act as a predictive parameter.

Objective The aim of the study is to approach the clinical significance of the change of ST segments after di- rect percutaneous transcoronary angioplasty(PTCA) combined with Lipo-PGE_1 in treating Acute Myocardial Infarction (AMI).Methods The change of the ST segments on EKG of 76 patients with AMI are observed in 30 minutes after un- derwent direct PICA combined with Lipo-PGE_1,and the relations are analyzed that are prospectively to their therapy effect,the degree of injured cardiac muscle,the cardial functions,and the prognosis.Results The patients who treated with the PCTA combined with Lipo-PGE_1 ST segments on EKG 30 minutes after operations reduced significantly,cardiac muscle is injured lowly,their cardial functions are better.Conclusion The change of ST segments after direct percutane- ous transcoronary angioplasty (PTCA) combined with Lipo-PGE_1 in treating acute myocardial infarction is one of the guide line to estimate the perfnsion of cardiac muscle,and to estimate prognosis farther.

OBJECTIVETo review the species and distribution of the medicinal plants peculiar to Guizhou and provide evidence for application, protection and collection.

METHODOpen-air investigation, data collection and specimen identification.

RESULTMore than eighty kinds of the medical plants peculiar to Guizhou have been identified.

CONCLUSIONGuizhou has a diversity of medicinal plants. The area of distribution of most species is restricted and the population is small. Some of the species have higher medicinal and scientific research values.

Berberis ; classification ; China ; Conservation of Natural Resources ; Epimedium ; classification ; Gynostemma ; classification ; Pharmacognosy ; Plants, Medicinal ; classification

OBJECTIVETo investigate the change of JNK and c-Jun in lung injury associated with paraquat poisoning of rats.

METHODS46 Rats were randomly divided into four groups: PQ group (n = 12), control group (n = 10), PQ + ZnPP group (n = 12) and PQ + Hm group (n = 12). The rats were injected with 2% PQ (25 mg/kg, ip) in PQ group. ZnPP and Hemin (10 mg/kg, 10 mg/ml) were injected through inguinal vein before intraperitoneal administration of 2% paraquat in PQ + ZnPP group and PQ + Hm group respectively. The rats were injected NS (1 ml/kg, ip) in control group. HE dyeing of lung tissue and MDA content of plasma were used for estimating the injury of lung tissue. The content of CO in the lung tissue was determined. The expression of HO-1 mRNA of the lung tissue was detected by the reverse transcription-polymerase chain reaction. The phosphorylation of JNK and c-Jun was evaluated by Western blot analysis.

RESULTSThe degree of lung injury in PQ group and PQ + ZnPP group was higher than that in control group and PQ + Hm group. But in PQ + Hm group the degree of lung injury was lower. The content of MDA in PQ group and PQ + ZnPP group was higher than that in control group and PQ + Hm group (P < 0.01). The content of MDA in PQ + Hm group was higher than that in control group (P < 0.05). The content of CO in lung tissue in PQ group, PQ + ZnPP group and PQ + Hm group was and (1.08 +/- 0.15 mg/L) respectively, and higher than that in control group (P < 0.01). The content of CO in lung tissue in PQ + Hm group was significantly higher than that in PQ + ZnPP group (P < 0.01). The expression of HO-1 and the phosphorylation of JNK (55.24 +/- 9.34, 38.15 +/- 10.71, 128.55 +/- 19.43) and c-Jun (23.16 +/- 4.85, 15.49 +/- 3.13, 44.89 +/- 10.37) were increased remarkably in PQ group, PQ + ZnPP group and PQ + Hm group. Those in PQ + Hm group were higher significantly than PQ group and PQ + ZnPP group (P < 0.01). Those in PQ + ZnPP group were lower than PQ group (P < 0.05).

CONCLUSIONThe increase of CO of lung tissue in rats at the lung injury associated with paraquat poisoning reduces the acute lung injury of rats. The level of JNK and c-Jun phosphorylation increases obviously, especially after Hemin is utilized.

Acute Lung Injury ; chemically induced ; metabolism ; Animals ; Disease Models, Animal ; JNK Mitogen-Activated Protein Kinases ; metabolism ; Lung ; metabolism ; Male ; Paraquat ; poisoning ; Proto-Oncogene Proteins c-jun ; metabolism ; Rats ; Rats, Sprague-Dawley

Professor LI Zhi-dao's acupuncture technique at muscle belly and its clinical experiences for the treatment of arthralgia are introduced. From aspects of TCM, anatomical physiology and sports biomechanics, the theory basis of this technique is explained, while its method is elaborated in details from acupoint selection and manipulation combined with classic medical cases. The acupuncture technique at muscle belly is applied at the muscles which already have pathological changes, avoiding re-stimulation on the pain area. It provides new thinking methods and references for acupuncture to treat arthralgia.
Acupuncture Points ; Acupuncture Therapy ; methods ; Adult ; Aged ; Arthralgia ; therapy ; Female ; Humans ; Male ; Middle Aged

Adolescent ; Adult ; Arthroscopy ; methods ; Humans ; Knee Injuries ; surgery ; Male ; Menisci, Tibial ; surgery ; Middle Aged ; Tibial Meniscus Injuries ; Young Adult

This article elaborates the working principle, composition and main functions of an intelligent oxygen inhalation device based on AT 89S51, which can not only detect and control oxygen flow in real time, but also control the output power of the humidifier and monitor the respiration state of the patient.
Automation ; instrumentation ; Equipment Design ; Humans ; Nebulizers and Vaporizers ; Oxygen Inhalation Therapy ; instrumentation