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| 1 | 成都汉族群体八个STR基因座遗传多态性研究显示文摘目的 了解中国人 8个 STR基因座等位片段结构特征 ,获得汉族群体的遗传数据。方法EDTA抗凝血样采自成都地区无亲缘关系汉族个体。Chelex法提取 DNA,PCR扩增 ,非变性聚丙烯酰胺凝胶不连续缓冲系统水平电泳分型 ,自动激光荧光测序仪测定 DNA序列。结果 序列分析显示 ,成都汉族人8个 STR基因座中 ,5个 STR基因座具有简单重复序列 ,3个 STR基因座具有复杂重复序列。 8个 STR基因座在成都汉族群体中均具有遗传多态性。 8个 STR基因座累积非父排除概率及累积个人识别机率分别为 0 .9978和 0 .999999992。结论 揭示了我国汉族人群 8个 STR基因座的等位片段结构特征 ,为人类群体遗传研究提供了数据。对法医遗传学而言 ,为应用这些遗传标记在我国人群中进行亲子鉴定和个人识别提供了概率计算依据。 | 侯一平 李英碧 唐剑频 吴谨 张思仲 张霁 褚嘉佑 Mechthild Prinz | 2000 | 中华医学遗传学杂志2000，17，4： | 44 |
| 2 | H pylori and gastric cancer: Shifting the global burden显示文摘Infection with H pylori leads to a persistent chronic in?ammation of the gastric mucosa, thereby increasing the risk of distal gastric adenocarcinoma. Numerous studies have determined a clear correlation between H pylori infection and the risk of gastric cancer; however, general eradication is not recommended as cancer prophylaxis and time points for treatment remain controversial in different areas of the world. Prevalence rates in Western countries are decreasing, especially in younger people (< 10%); and a decline in distal gastric adenocarcinoma has been observed. Risk groups in Western countries still show considerably higher risk of developing cancer, especially in patients infected with cagA + strains and in persons harboring genetic polymorphism of the IL-1B promoter (-511T/T) and the corresponding IL-1 receptor antagonist (IL-1RN*2). Thus, general eradication of all infected persons in Western countries not recommended and is limited to risk groups in order to achieve a risk reduction. In contrast, infection rates and cancer prevalence are still high in East Asian countries. A prevention strategy to treat infected persons may avoid the development of gastric cancer to a large extent and with enormous clinical importance. However, studies in China and Japan indicate that prevention of gastric cancer is effective only in those patients that do not display severe histological changes such as atrophy and intestinal metaplasia. Thus, prophylactic strategies to prevent gastric cancer in high risk populations such as China should therefore especially aim at individuals now at younger age when the histological alterations caused by the bacterial infection was still reversible. In countries with a low prevalence of gastric cancer, risk groups carrying cagA+ strains and IL-1 genetic polymorphisms should be identi?ed and treated. | Christian Prinz Susanne Schwendy Petra Voland | 2006 | World Journal of Gastroenterology2006，12，34： | 33 |
| 3 | Long-term outcome and prognostic factors of patients with hilar cholangiocarcinoma显示文摘AIM: To evaluate the long-term outcome and prognostic factors of patients with hilar cholangiocarinoma. METHODS: Ninety-six consecutive patients underwent treatment for malignant hilar bile duct tumors during 1995–2005. Of the 96 patients, 20 were initially treated with surgery (n = 2 R0 / n = 18 R1). In non-operated patients, data analysis was performed retrospectively. RESULTS: Among the 96 patients, 76 were treated with endoscopic transpapillary (ERC, n = 45) and/or percutaneous transhepatic biliary drainage (PTBD, n = 31). The mean survival time of these 76 patients undergoing palliative endoscopic and/or percutaneous drainage was 359 ± 296 d. The mean survival time of patients with initial bilirubin levels > 10 mg/dL was significantly lower (P < 0.001) than patients with bilirubin levels < 10 mg/dL. The mean survival time of patients with Bismuth stage Ⅱ (n = 8), Ⅲ (n = 28) and Ⅳ (n = 40) was 496 ± 300 d, 441 ± 385 d and 274 ± 218 d, respectively. Thus, patients with advanced Bismuth stage showed a reduced mean survival time, but the difference was not significant. The type of biliary drainage had no significant beneficial effect on the mean survival time (ERC vs PTBD, P = 0.806). CONCLUSION: Initial bilirubin level is a significant prognostic factor for survival of patients. In contrast, age, tumor stage according to the Bismuth-Corlette classification, and types of intervention are not significant prognostic parameters for survival. Palliative treatment with endoscopic or percutaneous biliary drainage is still suboptimal, new diagnostic and therapeutic tools need to be evaluated. | Andreas Weber Sonja Landrock Jochen Schneider Manfred Stangl Bruno Neu Peter Born Meinhard Classen Thomas Rsch Roland M Schmid Christian Prinz | 2007 | World Journal of Gastroenterology2007，13，9： | 23 |
| 4 | Diagnostic approaches for cholangiocarcinoma显示文摘Cholangiocarcinomas arise from the epithelial cells of the bile ducts and are associated with poor prognosis. Despite new diagnostic approaches, the definite diagnosis of this malignancy continues to be challenging. Cholangiocarcinomas often grow longitudinally along the bile duct rather than in a radial direction. Thus, large tumor masses are frequently absent and imaging techniques, including ultrasound, CT, and MRI have only limited sensitivity. Tissue collection during endoscopic (ERCP) and/or percutaneous transhepatic (PTC) procedures are usually used to confirm a definitive diagnosis of cholangiocarcinoma. However, forceps biopsy and brush cytology provide positive results for malignancy in about only 50% of patients. Percutaneous and peroral cholangioscopy using fiber-optic techniques were therefore developed for direct visualization of the biliary tree, yielding additional information about endoscopic appearance and tumor extension, as well as a guided biopsy acquistion. Finally, endoscopic ultrasonography (EUS) complements endoscopic and percutaneous approaches and may provide a tissue diagnosis of tumors in the biliary region through fine-needle aspiration. In the future, new techniques allowing for early detection, including molecular markers, should be developed to improve the diagnostic sensitivity in this increasing tumor entity. | Andreas Weber Roland M Schmid Christian Prinz | 2008 | World Journal of Gastroenterology2008，14，26： | 21 |
| 5 | In vitro activity of moxifloxacin and piperacillin/sulbactam against pathogens of acute cholangitis显示文摘AIM: To analyze the in vitro activity of moxifloxacin and piperacillin/sulbactam against pathogens isolated from patients with acute cholangitis. METHODS: In this prospective study a total of 65 patients with acute cholangitis due to biliary stone obstruction (n = 7), benign biliary stricture (n = 16), and malignant biliary stricture (n = 42) were investigated with regard to spectrum of bacterial infection and antibiotic resistance. Pathogens were isolated from bile cultures in all study patients. In 22 febrile patients, blood cultures were also obtained. In vitro activity of moxifloxacin and piperacillin/ sulbactam was determined by agar diffusion. RESULTS: Thirty-one out of 65 patients had positive bile and/or blood cultures. In 31 patients, 63 isolates with 17 different species were identified. The predominant strains were Enterococcus species (26/63), E.coli (13/63) and Klebsiella species (8/63). A comparable in vitro activity of moxifloxacin and piperacillin/sulbactam was observed for E.coli and Klebsiella species. In contrast, Enterococcus species had higher resistances towards moxifloxacin. Overall bacteria showed antibiotic resistances in vitro of 34.9% for piperacillin/sulbactam and 36.5% for moxifloxacin.CONCLUSION: Enterococcus species , E.coli and Klebsiella species were the most common bacteria isolated from bile and/or blood from patients with acute cholangitis. Overall, a mixed infection with several species was observed, and bacteria showed a comparable in vitro activity for piperacillin/sulbactam and moxifloxacin. | Andreas Weber Wolfgang Huber Klaus Kamereck Philipp Winkle Petra Voland Hans Weidenbach Roland M Schmid Christian Prinz | 2008 | World Journal of Gastroenterology2008，14，20： | 18 |
| 6 | Endoscopic transpapillary brush cytology and forceps biopsy in patients with hilar cholangiocarcinoma显示文摘AIM: To evaluate the sensitivity of brush cytology and forceps biopsy in a homogeneous patient group with hilar cholangiocarcinoma.METHODS: Brush cytology and forceps biopsy were routinely performed in patients with suspected malignant biliary strictures. Fifty-eight consecutive patients undergoing endoscopic retrograde cholangio-pancreatography (ERCP) including forceps biopsy and brush cytology in patients with hilar cholangiocarcinoma between 1995-2005.RESULTS: Positive results for malignancy were obtained in 24/58 patients (41.4%) by brush cytology and in 31/58 patients (53.4%) by forceps biopsy. The combination of both techniques brush cytology and forceps biopsy resulted only in a minor increase in diagnostic sensitivity to 60.3% (35/58 patients). In 20/58 patients (34.5%), diagnosis were obtained by both positive cytology and positive histology, in 11/58 (19%) by positive histology (negative cytology) and only 4/58 patients (6.9%) were confirmed by positive cytology (negative histology).CONCLUSION: Brush cytology and forceps biopsy have only limited sensitivity for the diagnosis of malignant hilar tumors. In our eyes, additional diagnostic techniques should be evaluated and should become routine in patients with negative cytological and histological findings. | Andreas Weber Claus von Weyhern Falko Fend Jochen Schneider Bruno Neu Alexander Meining Hans Weidenbach Roland M Schmid Christian Prinz | 2008 | World Journal of Gastroenterology2008，14，7： | 17 |
| 7 | The roles of microglia in viral encephalitis:from sensome to therapeutic targeting显示文摘Viral encephalitis is a devastating disease with high mortality,and survivors often suffer from severe neurological complications.Microglia are innate immune cells of the central nervous system(CNS)parenchyma whose turnover is reliant on local proliferation.Microglia express a diverse range of proteins,which allows them to continuously sense the environment and quickly react to changes.Under inflammatory conditions such as CNS viral infection,microglia promote innate and adaptive immune responses to protect the host.However,during viral infection,a dysregulated microglia-T-cell interplay may result in altered phagocytosis of neuronal synapses by microglia that causes neurocognitive impairment.In this review,we summarize the current knowledge on the role of microglia in viral encephalitis,propose questions to be answered in the future and suggest possible therapeutic targets. | Chintan Chhatbar Marco Prinz | 2021 | Cellular & Molecular Immunology2021，18，2： | 9 |
| 8 | Love and death: microglia, NLRP3 and the Alzheimer's brain显示文摘 | Tobias Goldmann Tuan LengTay Marco Prinz | 2013 | Cell Research2013，23，5： | 8 |
| 9 | Microglia in the CNS:Immigrants from Another World显示文摘小胶质细胞是脑内的免疫细胞,持续监测周围环境的变化。大约100多年前,研究者们就发现了小胶质细胞,但对于其来源,学术界一直存在争议。除了在胚胎发育的早期,迁徙进入发育中的神经外胚层的粒单核细胞群之外,在成年脑组织中,新迁入的骨髓细胞也是疾病的重要调节因子。因此,了解骨髓细胞从外周进入脑内及其分化为骨髓来源吞噬细胞的机制,有助于控制免疫细胞进入中枢神经系统,可能有利于疾病的控制。其中一个关键的问题是,骨髓来源的单核吞噬细胞是否具有和脑内源性免疫细胞相似的特征和作用。近年来,对小胶质细胞的生理和病理方面的研究较多,尤其是结合新基因定位技术,可以对细胞进行修饰、操控和跟踪分析,使得对小胶质细胞的生物学特性的认识有了较大的突破。本文即对相关研究进展综述如下。 | MARCO PRINZ ALEXANDER MILDNER | 2011 | 神经损伤与功能重建2011，6，4： | 6 |
| 10 | Late biliary complications in human alveolar echinococcosis are associated with high mortality显示文摘AIM:To evaluate the incidence of late biliary complications in non-resectable alveolar echinococcosis(AE)under long-term chemotherapy with benzimidazoles.METHODS:Retrospective analysis of AE patients with biliary complications occurring more than three years after the diagnosis of AE.We compared characteristics of patients with and without biliary complications,analyzed potential risk factor for biliary complications and performed survival analyses.RESULTS:Ninety four of 148 patients with AE in Zurich had non-resectable AE requiring long-term benzimidazole chemotherapy,of which 26(28%)patients developed late biliary complications.These patients had a median age of 55.5(35.5-65)years at diagnosis of AE and developed biliary complications after 15(8.25-19)years of chemotherapy.The most common biliary complications during long-term chemotherapy were late-onset cholangitis(n=14),sclerosing cholangitis-like lesions(n=8),hepatolithiasis(n=5),affection of the common bile duct(n=7)and secondary biliary cirrhosis(n=7).Thirteen of the 26 patients had undergone surgery(including 12 resections)before chemotherapy.Previous surgery was a risk factor for late biliary complications in linear regression analysis(P=0.012).CONCLUSION:Late biliary complications can be observed in nearly one third of patients with non-resectable AE,with previous surgery being a potential risk factor.After the occurrence of late biliary complications,the median survival is only 3 years,suggesting that late biliary complications indicate a poor prognostic outcome. | Pascal Frei Benjamin Misselwitz Meher K Prakash Alain M Schoepfer Bettina M Prinz Vavricka Beat Müllhaupt Michael Fried Kuno Lehmann Rudolf W Ammann Stephan R Vavricka | 2014 | World Journal of Gastroenterology2014，20，19： | 5 |
| 11 | Complications of percutaneous transhepatic biliary drainage in patients with dilated and nondilated intrahepatic bile ducts显示文摘 | Andreas Weber Jochen Gaa Bogdan Rosca Peter Born Bruno Neu Roland M. Schmid Christian Prinz | 2008 | European Journal of Radiology2008，，3： | 3 |
| 12 | Neu/c─erbB─2癌基因在颊粘膜上皮良性及恶性病变中的表达及其定量研究显示文摘目的:观察Neu/c-erbB-2癌基因在颊粘膜上皮良性、癌前以及癌变状态下的表达,并确立图像分析系统定量的方法.方法:用三种抗Neu抗体,通过微波暴露抗原,进行标准化的EliteABC染色,并通过半定量及图像分析系统确立Neu基因在不同标本病变中的表达.结果:Neu基因在恶变组有高表达(63.5%),以转移和复发的病变反应强度最高.此外,在癌前病变中也有较高的表达(56.3%).结论:本研究建立的免疫组化定量方法检测Neu基因表达的系统精确、可靠、重复性好,选取的指标可充分反映Neu基因表达的量以及细胞的阳性表达率.结果证实了Neu基因与口腔鳞癌的癌变关系密切,在癌变的早期以及转移和复发的病变中有较高的表达. | 金岩 杨连甲 Tipoe GL Prinz J White FH | 1996 | 第四军医大学学报1996，17，6： | 3 |
| 13 | Long-term results of side-to-side pancreaticojejunostomy显示文摘 | Herbert B. Greenlee M.D. Richard A. Prinz M.D. Gerard V. Aranha M.D | 1990 | World Journal of Surgery1990，，1： | 3 |
| 14 | Argon Plasma Coagulation of Cervical Heterotopic Gastric Mucosa as an Alternative Treatment for Globus Sensations显示文摘 | Monther Bajbouj Valentin Becker Florian Eckel Stephan Miehlke Oliver Pech Christian Prinz Roland M. Schmid Alexander Meining | 2009 | Gastroenterology2009，，2： | 2 |
| 15 | Management of Biliary and Duodenal Complications of Chronic Pancreatitis显示文摘 | Joseph D. Vijungco M.D. Richard A. Prinz M.D | 2003 | World Journal of Surgery2003，，11： | 2 |
| 16 | High-throughput screening for expression of heterologous proteins in the yeast Pichia pastoris 显示文摘 | Boettner M Prinz B Holz C | 2002 | J Biotechnol2002，99，1： | 1 |
| 17 | Effect of somatostatin analogue and cholecystokinin receptor aantagonist on bile-induced canine pancreatitis显示文摘 | Ko TC Bertram FM Prinz RA | 1992 | Am Surg1992，58，4： | 1 |
| 18 | Physiology of gastric enterochromaffin-like cells显示文摘 | PRINZ C ZANNER R GRATZL M | 2003 | Ann Rev Physiol2003，65，： | 1 |
| 19 | The diagno- sis and treatment of hypertrophic cardiomyopathy显示文摘 | PRINZ C FARR M HERING D | 2011 | Dtsch Arztebl Int2011，108，： | 1 |
| 20 | Potential roles of parental self-efficacy in parent and child adjustment: a review 显示文摘 | Jones TL Prinz RJ | 2005 | Clin Psychol Rev2005，25，3： | 1 |
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