Acupuncture Therapy ; instrumentation ; Adolescent ; Adult ; Aged ; Aged, 80 and over ; Combined Modality Therapy ; Dyspnea ; therapy ; Female ; Humans ; Male ; Middle Aged ; Moxibustion ; Young Adult

Objective:To explore the effect of total parenteral nutrition and combined resection of involved organs on gastric cancer. Methods: The clinical data of 67 patients with advanced gastric cancer who had accepted total parenteral nutrition(TPN)and combined resection of involved organs between June,2001 and November,2006 were reviewed and compared with no TPN patients. Results: Combined resection organs included spleen and pancreas tail(19 cases), spleen(12 cases), gallbladder(8 cases), transverse colon(7 cases), etc. No patient died in hospital in both TNP group and no TNP group. Compared with the control group, the levels of blood transferrin, albumin, and natural killer cells increased in TPN group in 7 days after operation (P

OBJECTIVE:Using in vitro studies,we evaluated the antibacterial activity of amoxicillin/tazobactam against 128 strains of pathogens isolated from patients and compared with amoxicillin/clavulanic acid and amoxicillin/sulbactam.METHODS:To detect the minimum inhibitory concentrations (MIC)of four ?-lactams against 128 clinically isolated strains with agar dilution method.RESULTS:The results indicated that the in vitro antibacterial activity of amoxicillin/tazobactam(2∶1) was the best.The MIC50 of amoxicillin/tazobactam(2∶1) is 1/4～1/8 times than those of amoxicillin/sulbutam and amoxicillin/clavulanic acid.The MIC90 of amoxicillin/tazobactam(2∶1) was 1/2～1/4 of those of amoxicillin/sulbutam and amoxicillin/clavulanic acid.The combination ratio 2∶1(amoxicillin/tazobactam)of the two compounds was more suitable than other combination ratios(4∶1 and 8∶1)for inactivating ?-lactamase.CONCLUSION:The in vitro antibacterial activities of amoxicillin/tazobactam(2∶1) against MRSA,MRSE,MSSA and E.coli are high.It showed that amoxicillin/tazobactam(2∶1)is stable to ?-lactamase and is an effective bactericidal agent.

OBJECTIVE:To observe the clinical effect of Shu’nao capsules for cerebral edema.METHODS:42preoperative patients with glioma above tentorium of cerebellum and meningioma complicated with cerebral edema were randomly divided into control group and treatment group:the control group was assigned to receive carbamazepine and VitB 6 ,and the treatment group to receive Shu’nao Capsules in combination with the drugs as stated in the control group for an average of4.5d,during which the clinical symptoms and urine volume changes were monitored.RESULTS:The effective rates of the treatment group and the control group against headache or dizziness were85.00%and27.27%,respectively(P

Objective: To observe the effects of OFQ on endomorphin-1 in pain modulation. Methods: OFQ and endomorphin-1 were microinjected intracerebroventricularly or intrathecally in rats. The pain thresholds were measured by tail-flick test and acetic-acid induced twitching test, and the changes of antinociceptive effects induced by endomorphin-1 were observed. Results: OFQ antagonizing endomorphin-1 antinociception at the supraspinal level, while enhancing at the spinal level were observed. Conclusion: OFQ has functional effects on endomorphin-1 in pain modulation,both in the brain and the spinal cord. The mechanisms of its effect may be different.

Objective To investigate the effect of angiotensin 1-7(Ang 1-7) on renal proximal tubular epithelial cell(HK-2) transdifferentiation induced by high glucose.Methods All the raised HK-2 cells were divided into 5 groups: normal control group,high glucose group,high glucose with Ang1-7 group,high glucose with Ang1-7 and A779 group,high glucose with pioglitazone group.Expression of peroxisome proliferator activated receptor-γ(PPAR-γ) and α-smooth muscle actin(α-SMA) was detected by Western blotting,real-time PCR and immunofluorescence.Results The levels of PPAR-γ protein and mRNA in HK-2 cells were significantly increased after treatment with high glucose and Ang 1-7.Expression of α-SMA protein and mRNA was inhibited remarkably after treatment with high glucose and Ang 1-7.These effects of Ang 1-7 on HK-2 cells could be reversed by Mas receptor antagonist A779.Conclusion Ang 1-7 inhibits high glucose-induced expression of o-SMA in HK-2 cells,which is in part through the Mas.

In this study, the rescue effect of receptor activator for nuclear factor-kappaB ligand (RANKL) on zoledronate acid (ZOL) induced inhibition of osteoclastogenesis and gene expression of NF-kappaB p50 and c-Jun was investigated. Mice calvarial osteoblasts (OBs) were harvested and co-cultured with RAW264.7 cells and the cells were divided into 4 groups and received treatment with ZOL and RANKL, either single or combined. The formation of multi-nucleated osteoclast (OC) was examined and gene expression of NF-kappaB p50 and c-Jun was detected. Group B (ZOL) showed least multi-nucleated OC and resorption lacunae among the 4 groups (P < 0.05 or P < 0.01) and it was followed by group C (ZOL+RANKL). Group D (RANKL) showed highest OC and resorption lacunae while it was similar to Group A (control) (P > 0.05). Gene expression of NF-kappaB p50 and c-Jun was the lowest in group B (P < 0.05 or P < 0.01) among the four groups and was significantly increased in group C when compared with group B (P < 0.05). Group A and D showed highest gene expression and they were similar to each other (P > 0.05). This study suggest that RANKL might partly rescue ZOL induced inhibition of osteoclastogenesis, and the effect of RANKL and ZOL on osteoclastogenesis may be mediated by NF-kappaB p50 and c-Jun.
Animals ; Bone Resorption ; drug therapy ; Cell Line ; Diphosphonates ; pharmacology ; Gene Expression ; Imidazoles ; pharmacology ; Mice ; NF-kappa B p50 Subunit ; metabolism ; Osteoblasts ; drug effects ; Osteoclasts ; drug effects ; Proto-Oncogene Proteins c-jun ; metabolism ; RANK Ligand ; pharmacology

[Summary] To discuss the clinical features and treatment of primary adrenal lymphoma( PAL) with empty sella(ES).The lymphoma of the patient was nonspecific,the levels of serum sodium, cortisol, adrenocorticotropic hormone, and gonadotropin were decreased.MRI confirmed ES, CT showed bilateral adrenal enlargement.CT-guided fine-needle aspiration biopsy of the adrenal gland revealed a cytological diagnosis of diffused large B cell lymphoma( DLBCL).The patient had received R-CHOP chemotherapy, which results in a complete functional recovery and the tumoral masses disappeared.PAL combined with ES was rarely reported, which is difficult to diagnose due to complex hormone levels.

Objective To explore the relationship between lipids profile and body composition in the young and middle?aged adults. Method The relationship between body composition and lipids profile was examined in 642 adults (21-60 years, 178 male, 464 female). According to the result of body composition assessment, they were assigned to three groups: Normal (N, n=272), Obesity (O, n=245), Sarcopenic Obesity (SO, n=125). The lipids profile among three groups and its related factors were analyzed. Results In groups N, O and SO, the levels of total cholesterol (TC), triglycerides (TG), low density lipoprotein?cholesterol (LDL?C) increased gradually (P<0.01), and the high density lipoprotein?cholesterol (HDL?C) level decreased gradually (P<0.01). In a multiple logistic regression analysis, the odds ratio for high levels of TC, TG, LDL?C and low level of HDL?C risk increased gradually in groups N, O and SO [compared to group N, the odds ratio of the four kinds of dyslipidemia in group O were 2.617 (1.117-6.132), 3.549 (1.481-8.503), 4.618 (1.288-16.564), 1.222 (0.529-2.822), respectively, and in group SO were 5.915 (2.512-13.926), 10.430 (4.400-24.722), 9.522 (2.637-34.388) , 4.253 (1.957-9.242) , respectively]. After adjusting for age, sex, waist?to?hip ratio and visceral fat area, the odds ratio for high level of TG risk still increased gradually in group N, O and SO [compared to group N, the odds ratio of group O was 3.565 (1.319-9.632), and of group SO was 8.173 (2.685-24.881)]. Moreover, the odds ratio for high TC and low HDL?C levels of group SO were higher than those of group N [compared to group N, the odds ratio in group SO were 5.658 (1.871-17.111), 6.823 (2.119-21.969) respectively]. With stepwise multivariate logistic regression analysis, for male, the related factors for high levels of TC, TG and low level of HDL?C were high percentage of body fat;sarcopenia, sarcopenia obesity;sarcopenia, respectively. For female, the related factors for high levels of TC, TG and LDL?C were sarcopenia, aging;high percrntage of body fat, aging;sarcopenia, aging, respectively. Conclusion SO was the main risk factor for dyslipidemia in young and middle?aged adults, even more severe than obesity alone and sarcopenia was the risk factor of high TG, low HDL?C levels for male;and the risk factor of high TC, high LDL?C levels for female.

Objective To investigate the effect of age on the association between normal thyroid hormone level and coronary artery disease (CAD).Methods A total of 1163 euthyroid patients undergoing coronary angiography (CAG) from January 2013 to June 2014 were enrolled and categorized into 2 groups:the young and middle-aged group (＜60 years,n=602) and the elderly group (≥60 years,n=561),and each group was sub grouped into the CAD and non-CAD group according to CAG.Height,body weight,and levels of serum lipid,fasting blood glucose,glycosylated hemoglobin,free triiodothyronine (FT3),free thyroxine (FT4) and thyroid-stimulating hormone (TSH) were measured.Results In the youth and middle-aged group,309 patients (51.3％) were diagnosed as CAD,and there was no significant difference in the levels of FT3,FT4 and TSH between CAD and non-CAD patients [(5.3±0.6)mmol/L vs.(5.3±0.5)mmol/L,(11.8 ±1.9)mmol/L vs.(11.8±1.8) mmol/L,(2.0±1.1) mIU/L vs.(2.0±1.0)mIU/L,all P＞0.05].In the elderly group,357 patients (63.6％) were diagnosed as CAD,and the FT3 level was lower in the CAD patients than in the non-CAD patients[(5.1±0.6)mmol/L vs.(5.2±0.5) mmol/L,P＜0.01].Logistic regression demonstrated that FT3 was an independent influencing factor for CAD in elderly patients (OR=0.564,P＜0.01).Conclusions The association between normal thyroid hormones levels and CAD varies along with age.Thyroid hormones have no relationships with CAD in the young and middle-aged people.The decline of FT3 level may increase the risk of CAD in the elderly.