OBJECTIVETo explore the clinical effect of Shugan Jieyu Capsules (SJC) on type III B prostatitis complicated by sexual dysfunction.

METHODSA total of 98 patients with type III B prostatitis complicated by sexual dysfunction were equally randomized to a control and a trial group, the former treated with the combination of biofeedback/electrical stimulation and the α-blocker Tamsulosin Hydrochloride, and the latter with oral SJC in addition, both for 8 weeks. Before and after treatment, the severity of the symptoms was determined with NIH-CPSI, the patients'sexual function evaluated with CIPE-5 and IIEF-5, and their anxiety, depression and other psychological problems assessed with Hamilton Anxiety Scale (HAMA) and Hamilton Depression Rating Scale ( HAMD). The results were subjected to statistical analysis and compared between the two groups.

RESULTSStatistically significant differences were found between the control and trial groups in the NIH-CPSI score (26.31 ± 7.91 vs 18.84 ± 6.63, P < 0.01), CIPE-5 premature ejaculation score (10. 41 ± 3.03 vs 14.37 ± 2.35, P < 0.05), IIEF-5 score (10.29 ± 3.97 vs 14.69 ± 4.19, P < 0.05), HAMA score (24.31 ± 1.78 vs 13.41 ± 4.21, P < 0.01), and HAMD score (25.24 ± 2.83 vs 14.49 ± 4.44, P < 0.01).

CONCLUSIONSJC can effectively relieve anxiety, depression and other psychological problems in type III B prostatitis patients with sexual dysfunction and improve their clinical symptoms as well.

Adrenergic alpha-1 Receptor Antagonists ; therapeutic use ; Adrenergic alpha-Antagonists ; Anxiety ; drug therapy ; Biofeedback, Psychology ; Capsules ; Depression ; diagnosis ; drug therapy ; Drugs, Chinese Herbal ; therapeutic use ; Electric Stimulation Therapy ; Humans ; Male ; Premature Ejaculation ; drug therapy ; etiology ; Prostatitis ; complications ; drug therapy ; Sulfonamides ; therapeutic use

The immunoregulatory effect of TLSF_(JM) on the levels of IP3,Ca~(2+) in activated T cells andthe expression of Fos protein was investigated by ABC immunohistochemistry technique and Fu-ra-2/AM labelled T cells and anion-exchange chromatography techniques in this paper.The re-sults showed that TLSF_(JM) can the same time,it can strongly inhibit the levels of IP3、Ca~(2+) in ac-tivated T cells.

BACKGROUND: Ischemic preconditioning (IPC) can induce endogenous protection mechanism, which effectively prevent ischemia/reperfusion injury following organ transplantation. Cold and warm ischemia may induce ischemia/reperfusion injury of pancreas transplantation, and apoptosis of pancreatic acinar cells is one of the important reasons of pancreas graft functional defect after transplantation. Mitochondrial DNA has repair system, and its balance with mitochondrial DNA injury influences disease occurrence and outcome.OBJECTIVE: To observe the effect of IPC on apoptosis of transplanted pancreatic acinar cells, and the possible role of reactive oxygen (ROS) and mitochondrial DNA repair enzyme.METHODS: A total of 50 health, male, Sprague-Dawley rats were randomly divided into three groups: sham operated (n = 10), donors (n = 20) and recipients (n = 20). The recipients were randomly divided into ischemia/reperfusion group (IR, n = 10) and IPC group (n = 10). The sham operated group was subjected to abdominal open and close operation. IR group and IPC group received establishment of diabetic model by streptozotocin injection. IR rats received whole pancreatic-duodenal transplantation alone. IPC rats received whole pancreatic-duodenal transplantation exposed ischemic preconditioning with 5 minutes ischemia and 5 minutes reperfusion twice. All grafts were keep with warm ischemia time 15 minutes and cold ischemia (in 4 ℃ UW preservation solution) time 180 minutes. Twelve hours after reperfusion, serum amylase, blood glucose, Caspase-3, -9 activity were detected. Pancreatic acinar cell apoptosis was measured by flow cytometry. Mitochondrial cross-membrane potential (Δψ) was measured by monitoring the fluorescence spectrum of rhodamine 123. Mitochondrial H2O2 generation was determined using dichlorofluorescein as a probe. 8-oxodG in mitochondrial DNA (mtDNA) was measured with HPLC system. Release of cytochrome C, phosphorylation of Akt and mitochondrial OGG1 protein expression were determined by Western-blotting. RESULTS AND CONCLUSION: The ischemia preconditioning can relieve the pancreatic acinar cell apoptosis in pancreas graft and relieve IR injury by decreasing mitochondrial oxidative stress, mtDNA injury, and increasing phosphorylation of Akt and mitochondrial OGG1 expression.

The DNA damage response is critical for cells to maintain genome stability and survival. In this review, we discuss approaches to targeting critical elements of the DNA damage response for radiosensitization and chemosensitization. In addition, we also discuss strategies for targeting DNA damage response and DNA repair defects in cancer cells for synthetic lethality.
Antineoplastic Agents ; therapeutic use ; Cell Death ; DNA Damage ; genetics ; DNA Repair ; genetics ; Dose-Response Relationship, Radiation ; Drug Resistance, Neoplasm ; Genomic Instability ; Humans ; Neoplasms ; drug therapy ; genetics ; pathology ; radiotherapy ; Poly(ADP-ribose) Polymerase Inhibitors ; Poly(ADP-ribose) Polymerases ; pharmacology ; Radiation Dosage

AlM:To evaluate the expression of transcriptional factor lslet-1 in retina in experimental retinal neovascularization induced by oxygen.
METHODS: The murine retinal neovascularization were induced by hyperoxia exposure. The morphological observation of retinal neovascularization was performed using angiography by fluorescein dextran injection under the fluorescence microscope, and the new blood vessels were quantified after 5d in room air (17-day-old) by counting the vascular epithelial cell nuclei protruding into viteous cavity using HE stain. Realtime PCR and Western blot were used to examine retinal lslet-1 level in postnatal 7,12, 14,17 and 26d respectively.
RESULTS: A lots of new blood vessels were demonstrated in the mouse retina in hyperoxic group by fluorescein angiography and histological method. Moreover, no significant difference was found in retinal lslet-1 level in postnatal 7d between hyperoxic group and control group, but was significantly higher in postnatal 12, 14 and 17d mice compared with control mice. However, mice at postnatal 26d, expression of lslet-1 in retina decreased to normal level.
CONCLUSlON: ln processing mouse model of retinal neovascularization, sustained hypoxia retinal tissue induce retinal neovascularization by increas the expression of transcription factor lslet-1.

2', 3', 5'-Tri-O-acetyl-N6-(3-hydroxylaniline)adenosine (WS070117) is a derivative compound of natural product cordycepin. It has significant lipids regulating activity and low toxicity which has been proved by in vitro and in vivo experiments. In this study, 1H NMR-based metabolomics was used to investigate the dose-related effects of WS070117 on hyperlipidemia of high-fat-fed hamsters. The hyperlipidemic hamsters were administrated with six different doses of WS070117, including 3, 12, 50, 100, 200 and 400 mg x kg(-1) x d(-1). 1H NMR spectra of hamster serum were visually and statistically analyzed using two multivariate analyses: principal component analysis (PCA) and orthogonal partial least squares-discriminant analysis (OPLS-DA). As a result, WS070117-treated groups showed dose-related regulation of metabolites associated with lipid metabolism, choline metabolism and glucose metabolism. The dose of 3 mg x kg(-1) x d(-1) of WS070117 only exhibited a little lipids regulating activity. However, the doses of 12 and 50 mg x kg(-1) x d(-1) of WS070117 both regulated the contents of metabolites to reverse significantly toward normal levels. When the dose of WS070117 reached 100 mg x kg(-1) x d(-1), it was more effective than positive control drugs. The work suggested that NMR-based metabolomics might be a valuable approach to evaluate dose-related effects of lipids regulating compounds.
Adenosine ; analogs & derivatives ; pharmacology ; Animals ; Cricetinae ; Hyperlipidemias ; metabolism ; Least-Squares Analysis ; Lipid Metabolism ; drug effects ; Magnetic Resonance Spectroscopy ; Metabolomics ; Multivariate Analysis ; Principal Component Analysis

Objective To investigate the clinical efficacy of heat-sensitive point medicinal moxibustion plus percutaneous administration of tetrandrine in treating lumbar intervertebral disc herniation. Methods One hundred and twenty patients with lumbar intervertebral disc herniation were randomized to treatment and control groups, 60 cases each. The treatment group received heat-sensitive point medicinal moxibustion plus percutaneous administration of tetrandrine and the control group, heat-sensitive point medicinal moxibustion alone. The VAS score and the JOA Score for Back Pain score were recorded in the two groups before and after treatment. The clinical therapeutic effects were compared between the two groups. Results There were statistically significant pre-/post-treatment differences in the JOA Score for Back Pain score and the VAS score in the two groups (P<0.01). There were statistically significant post-treatment differences in the JOA Score for Back Pain score and the VAS score between the treatment and control groups (P<0.01). The excellent and good rate was 80.0％ in the treatment group and 55.0％ in the control group; there was a statistically significant difference between the two groups (P<0.01). Conclusion Heat-sensitive point medicinal moxibustion plus percutaneous administration of tetrandrine is an effective way to treat lumbar intervertebral disc herniation.

Objective To evaluate the efficacy of naloxone used in the postoperation of cerebral tumor.Methods Eighty patients were randomly assigned to receive (treated group:40 patients) or not re- ceive (control group:40 patients) naloxone.Both the two groups accepted the conventional therapy.Re- sults After operation,the content of?-EP,ET decreased continuously but the one of the treated groups was more obviously than that of the control groups (P

To investigate the clinical efficacy and safety of phototherapeutic keratectomy ( PTK ) in the treatment of bullous keratopathy ( BK) .METHODS: A retrospective analysis of 60 cases ( 60 eyes) of BK patients from Department of Ophthalmology in our hospital October 2011 to July 2014 was undergone. Clinical data of all patients with treatment of PTK were analyzed. Best corrected visual acuity ( BCVA ) , corneal curvature, corneal astigmatism, corneal thickness and corneal endothelial cell density ( ECD ) , postoperative complications before and after surgery were compared. RESULTS: BCVA, corneal curvature, corneal astigmatism of patients before surgery were 0. 05 ± 0. 01 and 37. 02±5. 38, 1. 08±0. 67D, which were significantly less than those of postoperative ( respectively 0. 45 ± 0. 13 and 46. 27 ± 7. 02, 1. 92 ± 0. 73D ), the differences were statistically significant (all P<0. 05). Corneal thickness of patients was 492. 33 ± 18. 27μm before surgery, which was higher than that after surgery 377.27±22.49μm (P<0.05). The difference of visual acuity before and after surgery was statistically significant in this group (P<0. 05). During the follow-up period of 6mo, no recurrence of the original corneal lesions, only 2 cases of postoperative slight haze, it was completely dissipated after given the hormone eye drops.CONCLUSlON: Excimer laser technology has high safety in the treatment of bullous keratopathy, it should be promoted in clinical practice.

Humans ; Adenocarcinoma, Mucinous/pathology* ; Stomach Neoplasms/pathology*