|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Relationship between diabetes mellitus and cataract in Hungary显示文摘AIM:To examine the coexistence of diabetes mellitus(DM)and cataract in Hungary.The effects of DM on the cataract surgical results were also in the focus of analysis.METHODS:Statistical data analysis of the results of the Rapid Assessment of Avoidable Blindness with Diabetic Retinopathy(RAAB+DR)module conducted in Hungary in 2015.This cross-sectional,population-based,national survey included 3523 people aged 50 years and over.Participants of the survey were examined on-site.Visual acuity,main cause for visual impairment(using direct and indirect ophthalmoscopes),in case of best corrected visual acuity(BCVA)≤0.5 and blood glucose level(random test with glucometer)were examined.RESULTS:The prevalence of cataract was 23.4%,and DM was 20.0%.The occurrence of cataract steadily increased with age.Among the examined participants with DM,the prevalence of cataract was significantly(P=0.012)higher(+35%)than that in non-diabetic subjects(29.5%vs 21.8%).Following aging(OR=15.2%,P<0.001),DM proved to be the most independent influencing risk factor(OR=49.9%,P<0.001).The presence of DM was neither an influencing factor for complications of cataract surgery,nor for postoperative visual acuity.CONCLUSION:DM appears to be one of the main risk factors for developing cataract.Other risk factors,such as age,sex and environment also play an influencing role.Diabetes does not seem to affect the occurrence of cataract surgical complications. | Anita Pék Dorottya Szabó Gábor LászlóSándor Gábor Tóth András Papp Zoltán Zsolt Nagy Hans Limburg János Németh | 2020 | International Journal of Ophthalmology(English edition)2020，13，5： | 2 |
| 2 | 斯洛伐克西喀尔巴阡山脉内侧Veporicum地区的地球动力学演化序列与菱镁矿和滑石矿床成因(英文)显示文摘本文总结并报导了斯洛伐克西喀尔巴阡山脉内侧的石炭纪岩石中产出的菱镁矿和滑石成因的最新资料.这些矿床赋存于Veporicum构造超单元中和该超单元与Gemericum的接触带中.北部Sinec成矿带是主要的菱镁矿和滑石矿化区,产出的主要矿床有Kokava,Sinec,Samo,Hnsta-Mutnik等矿床.而南部的Ochtina成矿带只产有菱镁矿床,主要矿床包括在Dubrava地体上的Dubrava,Mikov?JedL'vec;Luben韐,Ochtina,Kosice-Bankov,Banisko,Medvedia等矿床.菱镁矿形成于变质M1期石炭系中方解石被白云石和菱镁矿连续交代过程(北矿带成矿温度为280~400℃,南矿带成矿温度为370~420℃;Radvanec&Prochska,2001;Kodera&Radvanec,2002).Permoscythian蒸发卤水提供了Mg.成矿事件和华力西期碰撞后运动有关.拉伸构造和高热流值促使成矿热液系统的产生.滑石矿化则形成于稍晚的不同期变质事件(M2),成矿流体来源也与菱镁矿化不同.构造的、微构造的、变质的以及地质年代学的数据将滑石成矿作用和阿尔卑斯上白垩系的构造地热事件AD2联系在一起.AD2事件是阿尔卑斯碰撞(AD1)地壳加厚和变质核杂岩体起源的结果,体现在地壳不整合面上的区域拉伸,及开放系统中大规模热液流动.这一过程在更靠近Veporic热穹的北带区域(Sinec剪切带)很显著,而向着Veporic热穹的周围部分(南Ochtina带),M2变质过程和块滑石化则逐渐减弱.Sinec剪切带是北Sinec带中突出的AD2-AD3结构,白云石/菱镁矿透镜体(在M1期交代造成的)和相伴随的岩石夹杂在AD1中更坚硬的基底岩石之中.本研究证明了AD2中块滑石化的普遍性,滑石和白云石2形成于拉伸显微构造中(变质过程M2;温度为490~540℃,压力为240~330MPa).在Sinec带中AD3阶段的对偶剪切作用形成了该带中的滑石矿.它是AD2事件从去顶到区域扭压剪切的动力学转变过程的逐步延续.北Sinec带使AD3变形处于由坚硬岩石包围的软岩石的狭窄的剪切带中,而在南Ochtina带中AD3变形产生在由里面漂浮着坚硬碳酸盐块的软的岩石柱中.在Ochtina带中,在AD2和AD3阶段由于M2期较低的P-T条件和变形梯度导致了该区有经济价值的滑石矿化不发育.总之,现有的研究结果能用作阿尔卑斯型地体中菱镁矿和滑石找矿的基本标志. | Zoltán NMETH Walter PROCHASKA Martin RADVANEC Martin KOV■IK Ján MADARAS Peter KOD■RA L'ubomír HRA■KO | 2004 | 岩石学报2004，20，4： | 2 |
| 3 | Capsaicin-sensitive local sensory innervation is involved in pacing-induced preconditioning in rat hearts: role of nitric oxide and CGRP?显示文摘 | P. Ferdinandy Tamás Csont Csaba Csonka Marianna T?r?k Mária Dux József Németh László I. Horváth László Dux Zoltán Szilvássy Gábor Jancsó | 1997 | Naunyn - Schmiedeberg’s Archives of Pharmacology1997，，3： | 1 |
| 4 | Gustatory perception alterations in obesity: An fMRI study显示文摘 | Csaba Szalay Mihály Aradi Attila Schwarcz Gergely Orsi Gábor Perlaki Lívia Németh Sophia Hanna Gábor Takács István Szabó László Bajnok András Vereczkei Tamás Dóczi József Janszky Sámuel Komoly Péter ?rs Horváth László Lénárd Zoltán Karadi | 2012 | Brain Research2012，，： | 1 |
| 5 | Market- and committee - based mechanisms in the creation and diffusion of global industry standards: the case of mobile communication显示文摘 | Funk J L Methe | 2001 | Research Policy2001，30，4： | 1 |
| 6 | DBC2, acandidate for a tumor suppressor gene involved in breast cancer显示文摘 | Hamaguchi M Meth J L von Klitzing C | 2002 | ProcNatlAcadSciU SA2002，99，13： | 1 |
| 7 | Market-and committee-based mechanisms in the creation and diffusion of global industry standards: the case of mobile communication显示文摘 | Funk J L Methe | 2001 | Research Policy2001，30，4： | 1 |
| 8 | Insulin is necessary for the hypertrophic effect of cholecystokinin-octapeptide following acute necrotizing experimental pancreatitis显示文摘AIM: In previous experiments we have demonstrated that by administering low doses of cholecystokinin-octapeptide (CCK-8), the process of regeneration following L-arginine (Arg)-induced pancreatitis is accelerated. In rats that were also diabetic (induced by streptozotocin, STZ), pancreatic regeneration was not observed. The aim of this study was to deduce whether the administration of exogenous insulin could in fact restore the hypertrophic effect of CCK-8 in diabetic-pancreatitic rats.METHODS: Male Wistar rats were used for the experiments.Diabetes mellitus was induced by administering 60 mg/kg body mass of STZ intraperitoneally (i.p.), then, on d 8, pancreatitis was induced by 200 mg/100 g body mass Argi.p. twice at an interval of 1 h. The animals were injected subcutaneously twice daily (at 7 a.m. and 7 p.m.) with 1 μglkg of CCK-8 and/or 2 IU mixed insulin (300 g/L shortaction and 700 g/L intermediate-action insulin) for 14 d after pancreatitis induction. Following this the animals were killed and the serum amylase, glucose and insulin levels as well as the plasma glucagon levels, the pancreatic mass/body mass ratio (pm/bm), the pancreatic contents of DNA, protein, amylase, lipase and trypsinogen were measured. Pancreatic tissue samples were examined by light microscopy on paraffin-embedded sections.RESULTS: In the diabetic-pancreatitic rats treatment with insulin and CCK-8 significantly elevated pw/bm and the pancreatic contents of protein, amylase and lipase vs the rats receiving only CCK-8 treatment. CCK-8 administered in combination with insulin also elevated the number of acinar cells with mitotic activities, whereas CCK-8 alone had no effect on laboratory parameters or the mitotic activities in diabetic-pancreatitic rats.CONCLUSION: Despite the hypertrophic effect of CCK-8 being absent following acute pancreatitis in diabetic-rats,the simultaneous administration of exogenous insulin restored this effect. Our results clearly demonstrate that insulin is necessary for the hypertrophic effect of low-doses of CCK-8 following acute pancreatitis. | Péter Hegyi Zoltán RakonczayJr Réka Sári László Czakó Norbert Farkas Csaba Góg József Németh János Lonovics Tamás Takács | 2004 | World Journal of Gastroenterology2004，10，15： | 1 |
| 9 | DBC2, a candidate for a tumor suppressor gene involved in breast cancer显示文摘 | Hamaguchi M Meth J L von Klitzing C | 2002 | Proc Natl Acad Sci U S A2002，99，13： | 1 |
| 10 | Purification,characterization and sequencing of an extracellular cold-active aminopeptidase produced by marine psychrophile Colwellia psychrerythraea strain 34H显示文摘 | Huston A L Methe B M Deming J W | 2004 | Appl Envir Microbiol2004，70，6： | 1 |
| 11 | Pancreatic trophism in experimental liver cirrhosis显示文摘 | István Nagy Ferenc Hajnal Gábor Mohácsi József Németh Zoltán Lászik ákos Pap | 1993 | International Journal of Pancreatology1993，，2： | 1 |
| 12 | Rheological behavior of a lamellar liquid crystalline surfactant- water system显示文摘 | NéMETH ZS HALáSZ L PáKIBJáS J | 1998 | Colloids and Surfaces A: Physicochemical and Engineering Aspects1998，145，： | 1 |
| 13 | Rheological and structural properties of binary nonionic surfactant - water lamellar systems 显示文摘 | NéMETH ZS PáLINKáS J HALáSZ L | 1999 | Tenside Sur Det1999，36，2： | 1 |
| 14 | Market- and Committee Based Mechanisms in the Creation and Diffusion of Global Industry Standards: The Case of Mobile Com- munication 显示文摘 | FUNK J L METHE D L | 2001 | Research Policy2001，30，4： | 1 |
| 15 | Market-and committee-based mechanisms in the creation and diffusion of global industry standards:the case of mobile communication显示文摘 | Funk J L Methe | 2001 | Research Policy2001，，30： | 1 |
| 16 | Rheological and Structural Properties of Binary Surfactant-Water Lamellar Systems显示文摘 | Németh Z Plinks J Halsz L | 1999 | Tenside Surfactants Deterg1999，36，2： | 1 |
| 17 | Uncorrected refractive errors are important causes of avoidable visual impairment in Hungary: re-evaluation of two existing national data sets显示文摘·AIM: To review existing data for the prevalence of corrected, uncorrected, and inadequately corrected refractive errors and spectacle wear in Hungary.·METHODS: Data from two nationwide cross-sectional studies were analysed. The Rapid Assessment of Avoidable Blindness study collected population-based representative national data on the prevalence of visual impairment due to uncorrected refractive errors and spectacle coverage in 3523 people aged ≥50y(Group I). The Comprehensive Health Test Program of Hungary provided data on the use of spectacles in 80 290 people aged ≥18y(Group Ⅱ).·RESULTS: In Group I, almost half of the survey population showed refractive errors for distant vision, about 10% of which were uncorrected(3.2% of all male participants and 5.0% of females). The distance spectacle coverage was 90.7%(91.9% in males;90.2% in females). The proportion of inadequate distance spectacles was found to be 33.1%. Uncorrected presbyopia was found in 15.7% of participants. In all age groups(Group Ⅱ), 65.4% of females and 56.0% of males used distance spectacles,and approximately 28.9% of these spectacles were found to be inappropriate for dioptric power(with 0.5 dioptres or more). The prevalence of inaccurate distance spectacles was significantly higher in older age groups(71y and above) in both sexes.·CONCLUSION: According to this population-based data, uncorrected refractive errors are not rare in Hungary. Despite recent national initiatives, fur ther steps are required to reduce uncorrected refractive errors and associated negative effects on vision, such as avoidable visual impairment. | János Németh TennóDaiki Gábor LászlóSándor Hajnalka Keve Dorottya Szabó Gábor Tóth Gergely Dankovics István Barna Hans Limburg Zoltán Zsolt Nagy | 2023 | International Journal of Ophthalmology(English edition)2023，16，6： | 0 |
您所在的机构暂未开通此部分的功能，请联系管理员