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| 1 | Study of the mechanisms of acupuncture and moxibustion treatmentfor ulcerative colitis ratsinview of the gene expression of cytokines显示文摘AIM To observe the effect of acupuncture and moxibustion on the expression of IL 1β and IL 6 mRNA in ulcerative colitis rats. METHODS The SD rat ulcerative colitis model was created by immunological method associated with local stimulation. Colonic mucosa was prepared from human fresh surgical colonic specimens, homogenized by adding appropriate amount of normal saline and centrifuged at 3000*!r/*!min . The supernatant was collected for measurement of protein conentration and then mixed with Freund adjuvant. This antigen fluid was first injected into the plantae of the model group rats, and then into their plantae, dorsa, inguina and abdominal cavities (no Freund adjuvant for the last injection) again on the 10th, 17th, 24th and 31st day. When a certain titer of serum anti colonic antibody was reached, 2% formalin and antigen fluid (no Freund adjuvant) were administered separately by enema. The ulcerative colitis rat model was thus set up. The animals were randomly divided into four groups: model control group (MC, n =8), electro acupuncture group (EA, n =8), herbs partition moxibustion group (HPM 8), normal control group (NC, n =8). HPM: Moxa cones made of refined mugwort floss were placed on the medicinal pad (medicinal pad dispensing: Radix Aconiti praeparata, cortex Cinnamomi, etc ) for Qihai (RN 6) and Tianshu (ST 25, bilateral) and ignited. Two moxa cones were used for each acupoint once a day and 14 times in all. EA: Tianshu (bilateral) and Qihai were stimulated by the intermittent pulse with 2Hz frequency, 4mA intensity for 20 minutes once a day and 14 times in all. After treatment, rats of all four groups were killed simultaneously. The spleen was separated and the distal colon was dissected. Total tissue RNA was isolated by the guanidinium thiocyanate phenol chloroform extraction method. RT PCR technique was used to study the expression of IL 1β and IL 6 mRNA. RESULTS IL 1β and IL 6 mRNAs were not detected in the spleen and colonic mucosa of the NC rats, whereas they were significantly expressed in that of the MC rats. IL 1β and IL 6 mRNAs were markedly lower in the EA and HPM rats than that in MC rats. There was no significant difference between the levels of IL 1β and IL 6 mRNAs in the EA and HPM rats. The expressions of IL 1β and IL 6 mRNAs were nearly the same in the spleen and colon of all groups. CONCLUSION Acupuncture and moxibustion greatly inhibited the expression of IL 1β and IL 6 mRNA in the experimental ulcerative colitis rats. | Wu HG Zhou LB Pan YY Huang C Chen HP Shi Z Hua XG | 1999 | World Journal of Gastroenterology1999，5，6： | 45 |
| 2 | Batroxobin reduces intracellular calcium concentration and inhibits proliferation of vascular smooth muscle cells显示文摘Background Batroxobin (BX),a serine protease used in defibrinogenation and thrombolysis,also has an effect on c-fos gene and growth factor. This study attempted to determine the effects of BX on the proliferation of vascular smooth muscle cells (VSMCs) and calcium metabolism. Methods VSMCs were treated with BX at concentrations of 0.1,0.3,or 1.0 mmol/L and cell numbers were determined at 0,24,48,and 72 hours. Intracellular calcium concentration ([Ca 2+ ]_i) was measured using direct fluorescence methods. Results BX was found to suppress proliferation of VSMCs in a dose-dependent fashion with inhibition rates of 18% and 31% by 48 and 72 hours,respectively. In addition,BX decreases basal [Ca 2+ ]_i significantly. The basal level in untreated cells was 162.7±33.8 nmol/L,and decreased to 131.5±27.7 nmol/L,128.3±28.5 nmol/L,and 125.6±34.3 nmol/L with the three concentrations of BX,respectively. Noradrenaline (NE)-induced [Ca 2+ ]_i stimulation was also attenuated by BX (0.1 mmol/L BX,20%±8% inhibition; 0.3 mmol/L BX,54%±11% inhibition; 1.0 mmol/L BX,62%±15% inhibition). The ability of NE to stimulate [Ca 2+ ]_i was attenuated in cultures in Ca 2+ -free medium,as was the ability of BX to blunt NE-induced stimulation. Conclusion These findings demonstrate that BX can effectively inhibit proliferation of VSMCs,probably by blocking the release and uptake of Ca 2+ ,thus influencing [Ca 2+ ]_i. | 宋清斌 魏敏杰 段志泉 张海强 LB Schwartz 辛世杰 | 2004 | Chinese Medical Journal2004，，6： | 25 |
| 3 | Analysis of the composition of the bacterial community in puffer fish Takifugu obscurus显示文摘 | Yang GM Bao BL Peatman E Li HR Huang LB Ren DM | 2007 | 中国生物学文摘2007，21，8： | 19 |
| 4 | 口服抗栓药物预防非瓣膜性房颤患者的卒中:美国心脏协会/美国卒中协会的科学建议显示文摘成年房颤患者的卒中发生率,依据合并症和既往脑血管事件史,为每年1%~20%不等(平均每年为4.5%)。对卒中风险的分层非常重要,因为用抗栓药降低房颤导致卒中的主要风险是出血。如华法令在减少缺血性事件风险的同时,每年有1%~12% | 戴若莲 糜建华 华驾略 董荃 苏爱萍 李焰生 Furie KL Goldstein LB Albers GW Khatri P Neyens R Turakhia MP Turan TN Wood KA | 2012 | 神经病学与神经康复学杂志2012，9，3： | 12 |
| 5 | Inhibition of neprilysin by infusion of thiorphan into the hippocampus causes an accumulation of amyloid Beta and impairment of learning and memory.显示文摘 | Zou LB Mouri A Iwata N Saido TC Wang D Wang MW Mizoguchi H Noda Y Nabeshima T | 2006 | 中国生物学文摘2006，20，9： | 10 |
| 6 | Peritoneal carcinomatosis of colorectal origin:Incidence,prognosis and treatment options显示文摘Peritoneal carcinomatosis (PC) is one manifestation of metastatic colorectal cancer (CRC). Tumor growth on intestinal surfaces and associated fluid accumulation eventually result in bowel obstruction and incapacitating levels of ascites, which profoundly affect the quality of life for affected patients. PC appears resistant to traditional 5-fluorouracil-based chemotherapy, and surgery was formerly reserved for palliative purposes only. In the absence of effective treatment, the histori-cal prognosis for these patients was extremely poor, with an invariably fatal outcome. These poor outcomes likely explain why PC secondary to CRC has received little attention from oncologic researchers. Thus, data are lacking regarding incidence, clinical disease course, and accurate treatment evaluation for patients with PC. Recently, population-based studies have revealed that PC occurs relatively frequently among patients withCRC. Risk factors for developing PC have been identi-fied:right-sided tumor, advanced T-stage, advanced N-stage, poor differentiation grade, and younger age at diagnosis. During the past decade, both chemother-apeutical and surgical treatments have achieved prom-ising results in these patients. A chance for long-term survival or even cure may now be offered to selected patients by combining radical surgical resection with intraperitoneal instillation of heated chemotherapy. This combined procedure has become known as hy-perthermic intraperitoneal chemotherapy. This edito-rial outlines recent advancements in the medical and surgical treatment of PC and reviews the most recent information on incidence and prognosis of this disease. Given recent progress, treatment should now be considered in every patient presenting with PC. | Yvonne LB Klaver Valery EPP Lemmens Simon W Nienhuijs Misha DP Luyer Ignace HJT de Hingh | 2012 | World Journal of Gastroenterology2012，18，39： | 9 |
| 7 | 自主神经功能检测对早期糖尿病自主神经功能损害的诊断价值显示文摘目的评价自主神经功能检测对早期糖尿病自主神经功能损害的诊断价值。方法50例2型糖尿病患者进行自主神经功能检查,即交感皮肤反应和心血管自主神经功能检测,并与30名健康人进行对比分析。结果糖尿病患者自主神经功能检测中交感皮肤反应,瓦氏比值和深呼吸时心率变异与对照组比较均有显著性差异(P<0.05),三者的异常率分别为70%,46%和50%;以交感皮肤反应的异常率最高,尤其以双下肢明显。立卧位血压差和冰水试验与对照组比较无显著性差异(P>0.05),其异常率分别为12%和16%。结论检测外周器官自主神经功能状态的方法中以交感皮肤反应的阳性率最高,可以作为检测早期糖尿病自主神经功能的常规筛选检查。 | 党静霞 Lena H Tay LB | 2006 | 西安交通大学学报(医学版)2006，27，2： | 7 |
| 8 | 巨噬细胞中缺氧诱导因子1α表达促进动脉粥样硬化的发展显示文摘粥样硬化病变包含缺氧区域,但缺氧病理生理的重要性未知。缺氧诱导因子1a(hypoxia-induciblefactor-1α,HIF-1α)是细胞对低氧反应的关键转录因子。研究人员对HIF-1α在巨噬细胞促进小鼠动脉粥样硬化的生物学效应方面进行调查和验证。 | 刘莉 叶鹏 Aarup A Pedersen TX Junker N Christoffersen C Bartels ED Madsen M Nielsen CH Nielsen LB | 2016 | 中华高血压杂志2016，24，9： | 3 |
| 9 | THE CHEMICAL STRUCTURE OF CELASTRINE FROM CELASTRUS FLAGELLARIS显示文摘THECHEMICALSTRUCTUREOFCELASTRINEFROMCELASTRUSFLAGELLARIS￥MingAnWANG;MinWANG;JunLIU;FuHengCHEN(DepatmetofAppliedChemistry,Beij... | Wang, MA Wang, M Liu, J Chen, FH Hong, SL Ma, LB | 1995 | Chinese Chemical Letters1995，6，8： | 3 |
| 10 | Towards a standard diet-induced and biopsy-confirmed mouse model of non-alcoholic steatohepatitis: Impact of dietary fat source显示文摘BACKGROUND The trans-fat containing AMLN(amylin liver non-alcoholic steatohepatitis,NASH)diet has been extensively validated in C57BL/6J mice with or without the Lep^ob/Lep^ob(ob/ob)mutation in the leptin gene for reliably inducing metabolic and liver histopathological changes recapitulating hallmarks of NASH.Due to a recent ban on trans-fats as food additive,there is a marked need for developing a new diet capable of promoting a compatible level of disease in ob/ob and C57BL/6J mice.AIM To develop a biopsy-confirmed mouse model of NASH based on an obesogenic diet with trans-fat substituted by saturated fat.METHODS Male ob/ob mice were fed AMLN diet or a modified AMLN diet with trans-fat(Primex shortening)substituted by equivalent amounts of palm oil[Gubra amylin NASH,(GAN)diet]for 8,12 and 16 wk.C57BL/6J mice were fed the same diets for 28 wk.AMLN and GAN diets had similar caloric content(40%fat kcal),fructose(22%)and cholesterol(2%)level.RESULTS The GAN diet was more obesogenic compared to the AMLN diet and impaired glucose tolerance.Biopsy-confirmed steatosis,lobular inflammation,hepatocyte ballooning,fibrotic liver lesions and hepatic transcriptome changes were similar in ob/ob mice fed the GAN or AMLN diet.C57BL/6J mice developed a mild to moderate fibrotic NASH phenotype when fed the same diets.CONCLUSION Substitution of Primex with palm oil promotes a similar phenotype of biopsyconfirmed NASH in ob/ob and C57BL/6J mice,making GAN diet-induced obese mouse models suitable for characterizing novel NASH treatments. | Michelle L Boland Denise Oro Kirstine S T■lb■l Sebastian T Thrane Jens Christian Nielsen Taylor S Cohen David E Tabor Fiona Fernandes Andrey Tovchigrechko Sanne S Veidal Paul Warrener Bret R Sellman Jacob Jelsing Michael Feigh Niels Vrang James L Trevaskis Henrik H Hansen | 2019 | World Journal of Gastroenterology2019，25，33： | 3 |
| 11 | The parameters and molecular events associated with radiation-induced lung toxicity显示文摘 | Vujaskovic Z Marks LB Anscher MS | 2000 | Semin Radiat Oncol2000，10，4： | 2 |
| 12 | Simultaneous modeling of pharmacokinetic and pharmacodynamics: application to D-tubocurarine 显示文摘 | Sheiner LB Stanski DR Vozeh S | 1979 | Clin Pharmacol Ther1979，25，3： | 2 |
| 13 | Understanding the dose-effect relationship: clinical application of pharmacokinetics- pharmacodynamic models 显示文摘 | Holford NHG Sheiner LB | 1981 | Clin Pharmacol1981，6，6： | 2 |
| 14 | Constitutive nuclear factor-κB is required for central neuron survival显示文摘 | Asha LB Laura T Christine Z | 2002 | J Neurosci2002，22，19： | 2 |
| 15 | 儿童心脏移植后的体外膜肺氧合支持:单中心队列研究显示文摘目的体外膜肺氧合(extracorporeal membrane oxygenation,ECMO)用于心脏切开术后低心排患儿,但较少用于心脏移植后。本文总结了心脏移植后接受ECMO支持患儿的预后特点。设计单中心回顾性研究。场所大型儿童心脏转诊中心。对象1995至2016年所有接受心脏移植且插管行ECMO支持的患儿。干预措施主要预后指标为ECMO后12个月的病死率。根据早期移植失败(心脏移植后ECMO≤7 d)和晚期移植失败,分析患儿的特点及与预后的相关性。测量方法和主要结果研究期间共进行了246例心脏移植手术,其中44例患儿进行了50次ECMO。心脏移植至ECMO的中位时间为1 d(0 d~11.7年),其中28例患儿早期移植失败[1(0~2)d],20例晚期移植失败患儿共行22次ECMO[中位时间0.8年(8 d~11.7年)],其中4例患儿之前因早期移植失败亦接受过ECMO支持。26例(59%)患儿存活至出院,24例(55%)患儿ECMO后12个月仍存活,晚期移植失败患儿的存活率较低(40%比67%,P=0.02)。12个月病死率的独立危险因素包括先天性心脏病、较高的肺血管阻力指数别体表面积值(>2.2 Woods U/m^(2))和较高的肌酐值。高群体反应性抗体水平仅与晚期移植失败组12个月病死率有关。结论ECMO可有效地用于抢救心脏移植后移植功能障碍的患儿,但其早期病死率较高。与12个月内病死率相关的因素包括先天性心脏病、肾功能不全、肺血管阻力指数别体表面积值升高;在心脏移植后晚期ECMO支持患儿还包括高HLA致敏性。 | Nair AG Sleeper LA Smoot LB 方伯梁(译) 钱素云(校) | 2021 | 中国小儿急救医学2021，28，2： | 2 |
| 16 | 周围神经卡压后神经元和它的反应显示文摘各种类型的周围神经损伤中,重要的是了解损伤对神经元及中枢神经系统至肢体靶器官的延伸——轴突的影响。周围神经卡压后会影响神经内大量物质的运送(轴浆流),从而引起神经胞体的形态和生化学改变。中枢的变化影响了整个轴突,并使神经对创伤的易感性增高。此文在综述双卡综合征之际研究了卡压后神经元的有关反应。 | Dahlin LB 成效敏 | 1991 | 国外医学(创伤与外科基本问题分册)1991，12，2： | 2 |
| 17 | Antifungal agents: mode of action,mechanisms of resistance, and correlation of these mechanisms with bacterial resistance 显示文摘 | Ghannoum MA Rice LB | 1999 | Clin Microbio Rev1999，12，4： | 2 |
| 18 | Up-regulation of brain-derived neurotrophic factor expression by brimonidine in rat retinal ganglion cells显示文摘 | Gao H Qiao X Cantor LB | 2002 | Arch Ophthalmol2002，120，6： | 2 |
| 19 | Bevacizumab in combination with oxaliplatin-based chemotherapy as first-line therapy in metastatic colorectal cancer:a randomized phase Ⅲ study显示文摘 | Saltz LB Clarke S Díaz-Rubio E | | 0，，12： | 2 |
| 20 | An antidiabetic thiazolidinedione is a high affinity ligand for peroxisome proliferator-activated receptor γ (PPARγ) 显示文摘 | Lemann JM Moore LB Smith-Oliver TA | 1995 | J Biol Chem1995，270，12： | 2 |
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