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| 1 | Helicobacter pylori vacA genotypes and cagA status and their relationship to associated diseases显示文摘INTRODUCTIONHelicobacter pylori(H.pylori)is a major causativebacterium of chronic gastritis,peptic ulcer and mucosa-associated lymphoid tissue lymphoma in humans,andassociated with an increased risk of gastric cancer. | Hou P Tu ZX Xu GM Gong YF Ji XH Li ZS | 2000 | World Journal of Gastroenterology2000，6，4： | 27 |
| 2 | Diagnostic and prognostic potential of tissue and circulating long non-coding RNAs in colorectal tumors显示文摘Long non-coding RNAs(lncRNAs)are members of the non-protein coding RNA family longer than 200 nucleotides.They participate in the regulation of gene and protein expression influencing apoptosis,cell proliferation and immune responses,thereby playing a critical role in the development and progression of various cancers,including colorectal cancer(CRC).As CRC is one of the most frequently diagnosed malignancies worldwide with high mortality,its screening and early detection are crucial,so the identification of disease-specific biomarkers is necessary.LncRNAs are promising candidates as they are involved in carcinogenesis,and certain lncRNAs(e.g.,CCAT1,CRNDE,CRCAL1-4)show altered expression in adenomas,making them potential early diagnostic markers.In addition to being useful as tissue-specific markers,analysis of circulating lncRNAs(e.g.,CCAT1,CCAT2,BLACAT1,CRNDE,NEAT1,UCA1)in peripheral blood offers the possibility to establish minimally invasive,liquid biopsy-based diagnostic tests.This review article aims to describe the origin,structure,and functions of lncRNAs and to discuss their contribution to CRC development.Moreover,our purpose is to summarise lncRNAs showing altered expression levels during tumor formation in both colon tissue and plasma/serum samples and to demonstrate their clinical implications as diagnostic or prognostic biomarkers for CRC. | Orsolya Galamb Barbara K Barták Alexandra Kalmár Zsófia B Nagy Krisztina A Szigeti Zsolt Tulassay Peter Igaz Béla Molnár | 2019 | World Journal of Gastroenterology2019，25，34： | 18 |
| 3 | Aminoglycoside-induced and non-syndromic hearing loss is associated with the G7444A mutation in the mitochondrial COI/tRNA (Ser(UCN)) genes in two Chinese families显示文摘 | Zhu Y Qian YP Tang XW Wang JD Yang L Liao ZS Li RH Ji JZ Li ZY Chen JF Choo DI Lu JX Guan MX | 2006 | 中国生物学文摘2006，20，4： | 16 |
| 4 | Chemotherapy of glioblastoma in rats using doxorubicin - loaded nanoparticles显示文摘Glioblastomas belong to the most aggressive human cancers with short survival times.Due to the blood-brainbarrier,they are mostly inaccessible to traditional chemotherapy.We have recently shown that doxorubicin boundto polysorbate-coated nanoparticles crossed the intact blood-brain barrier,thus reaching therapeutic concentra-tions in the brain.Here,we investigated the therapeutic potential of this formulation of doxorubicin in vivo using ananimal model created by implantation of 101/8 glioblastoma tumor in rat brains.Groups of 5-8 glioblastoma- | Steiniger SC Kreuter J Khalansky AS Skidan IN Bobruskin I Smirnova ZS Severin SE Uhl R Kock M Geiger KD Gelperina SE | 2004 | 中国神经肿瘤杂志2004，2，1： | 13 |
| 5 | Long-term rotational stability and visual outcomes of a single-piece hydrophilic acrylic toric IOL:a 1.5-year follow-up显示文摘AIM:To evaluate the rotational stability and visual outcomes of a single-piece hydrophilic acrylic toric intraocular lenses(IOL) over a 1.5-year follow-up period.Data from the 6-month follow-up study have been previously reported.METHODS:Forty eyes of 26 cataract patients(mean age:72.8±7.9y) with pre-existing corneal astigmatism of 1.0 to 2.6 D were enrolled in the study.Mean axial length was 23.17±0.88 mm.Main outcome measures after implantation of the Torica-a A IOL(Human Optics) were IOL rotational stability,subjective refraction,astigmatism correction,uncorrected and corrected distance visual acuity(UDVA,CDVA).RESULTS:There was no significant change in the parameters evaluated between the 6-month and 1.5-year follow-ups.At last visit,mean absolute IOL rotation(objective method) was 1.81°±1.87°(range 0.00° to 7.20°) with 78.6% of eyes having IOL rotation <3°,92.9% of eyes <5° and 100% of eyes <8°.No patient required secondary IOL repositioning during the course of the study.Mean residual refractive cylinder was-0.60±0.40 D.There was a significant reduction in the magnitude of the J0 vector postoperatively(P<0.0001) with a mean absolute change of 0.76±0.40 D.The mean J45 vector was close to zero preoperatively and postoperatively and didn't change significantly(P=0.28).Mean monocular UDVA and CDVA was 0.09±0.12 log MAR and-0.01±0.12 log MAR,respectively.No treatment with Nd:YAG laser was required.CONCLUSION:The Torica-a A IOL shows good and stable visual performance and rotational stability over a 1.5-year follow-up period. | Balázs Gyongyossy Paul Jirak Ulrich Schonherr | 2017 | International Journal of Ophthalmology(English edition)2017，10，4： | 7 |
| 6 | Relevance of α-defensins(HNP1-3) and defensin β-1 in diabetes显示文摘AIM: To investigate the genetic background of human defensin expression in type 1 and 2 diabetes.METHODS: Associations between DEFA1/DEFA3 gene copy number polymorphism and diabetes as well as between the promoter polymorphisms of DEFB1 and diabetes were studied. The copy number variation of the DEFA1/DEFA3 genes was determined in 257 diabetic patients(117 patients with type 1 and 140 with type 2 diabetes). The control group consisted of 221 age- and gender-matched healthy blood donors. The cumulative copy numbers of the DEFA1/DEFA3 genes were detected by using quantitative PCR analysis. To evaluate the HNP 1-3(human neutrophil peptide 1-3 or α-defensin) levels in the circulation, plasma HNP 1-3 concentrations were measured by ELISA. The expression of DEFA1/A3 in peripheral leukocytes of the diabetic patients was measured by quantitative RT PCR analysis. Three SNPs of the human DEFB1(human defensin β-1) gene: DEFB1 G-20A(rs11362), DEFB1 C-44G(rs1800972) and DEFB1 G-52A(rs1799946) were genotyped by Custom TaqMan? Real Time PCR assay.RESULTS: Significant differences were observed in HNP1-3 levels between the healthy subjects and both groups of diabetic patients. The mean ± SE was 28.78 ± 4.2 ng/mL in type 1 diabetes, and 29.82 ± 5.36 ng/mL in type 2 diabetes, vs 11.94 ± 2.96 ng/mL in controls; P < 0.01 respectively. There was no significant difference between patients with type 1 and type 2 diabetes in the high plasma concentrations of HNP1-3. The highest concentrations of α-defensin were found in diabetic patients with nephropathy(49.4 ± 4.8 ng/mL), neuropathy(38.7 ± 4.8 ng/mL) or cardiovascular complications(45.6 ± 1.45 ng/L). There was no significant difference in the cumulative copy numbers of DEFA1/DEFA3 genes between controls and patients, or between patients with the two types of diabetes. Comparisons of HNP 1-3 plasma level and DEFA1/A3 copy number of the same patient did not reveal significant relationship between defensin-α levels and the gene copy numbers(r2 = 0.01). Similarly, no positive correlation was observed between the copy numbers and the mRNA expression levels of DEFA1/A3. Regarding the C-44G polymorphism of DEFB1, the GG 'protective' genotype was much less frequent(1%-2%) among both groups of patients than among controls(9%).CONCLUSION: Elevated HNP1-3 levels in diabetes are independent of DEFA1/DEFA3 copy numbers, but GG genotype of C-44G SNP in DEFB1 gene may result in decreased defensin β-1 production. | Balázs Csaba Németh Tamás Várkonyi Ferenc Somogyvári Csaba Lengyel Katalin Fehértemplomi Szabolcs Nyiraty Péter Kempler Yvette Mándi | 2014 | World Journal of Gastroenterology2014，20，27： | 4 |
| 7 | 一项中国幽门螺杆菌耐药基因型及菌株谱系的全基因组测序研究显示文摘幽门螺杆菌(Helicobacter pylori,H.pylori)是胃癌Ⅰ类致癌物,根除H.pylori能显著降低胃癌的发生率和死亡率。抗生素耐药是导致H.pylori根除治疗失败的最重要因素,因此药敏指导下的个性化诊疗日益重要。为了加强对H.pylori耐药机制的了解,并寻找新的耐药基因型位点,该研究从中国幽门螺杆菌分子医学中心(CCHpMM)菌株库复苏了60株H.pylori,进行了耐药表型检测和全基因组测序(whole genome sequencing,WGS),并评价了耐药表型和基因型的一致性。结果显示克拉霉素和左氧氟沙星耐药基因型与表型几乎完全一致,Kappa系数分别为0.867和0.833。所有携带R16H/C突变和rdxA截断的H.pylori都具有甲硝唑耐药性,特异性为100%。此外,研究还发现HP0399基因的A1378G突变和FabH基因的A149G突变两个新位点,可能分别导致了四环素耐药和多药耐药性。该研究结果表明,用克拉霉素和左氧氟沙星耐药基因型检测耐药是可靠的,WGS对发现新的H.pylori耐药位点有很大帮助,并为发现H.pylori新耐药机制提供了基础。 | Zhou Y Zhong ZS Hu SJ 钟子劭(编译) | 2022 | 中华医学杂志2022，102，22： | 4 |
| 8 | An easy model for prediction of human renal clear cell carcinoma:curve fitting for three kidney tumors observed for over 10 years显示文摘 | Yao L Li XS Zhang L He ZS Zhou LQ | 2014 | Chinese Medical Journal2014，，4： | 3 |
| 9 | Synchronous electrogastrographic and manometric study of the stomach as an esophageal substitute显示文摘AIM: To investigate the electric and contractile mechanisms involved in the deranged function of the transposed stomach in relation to the course of the symptoms and the changes in contractile and electrical parameters over time.METHODS: Twenty-one patients after subtotal esophagectomy and 18 healthy volunteers were studied.Complaints were compiled by using a questionnaire, and a symptom score was formed. Synchronous electrogastrography and gastric manometry were performed in the fasting state and postprandially.RESULTS: Eight of the operated patients were symptomfree and 13 had symptoms. The durations of the postoperative periods for the symptomatic (9.1±6.5 mo)and the asymptomatic (28.3±8.8 mo) patients were significantly different. The symptom score correlated negatively with the time that had elapsed since the operation. The percentages of the dominant frequency in the normogastric, bradygastric and tachygastric ranges differed significantly between the controls and the patients.A significant difference was detected between the power ratio of the controls and that of the patients. The occurrence of tachygastria in the symptomatic and the symptom-free patients correlated negatively both with the time that had elapsed and with the symptom score. There was a significant increase in motility index after feeding in the controls, but not in the patients. The contractile activity of the stomach increased both in the controls and in the symptom-free patients. In contrast, in the group of symptomatic patients, the contractile activity decreased postprandially as compared with the fasting state.CONCLUSION: The patients' post-operative complaints and symptoms change during the post-operative period and correlate with the parameters of the myoelectric and contractile activities of the stomach. Tachygastria seems to be the major pathogenetic factor involved in the contractile dysfunction. | Ferenc Izbéki Tibor Wittmann Sándor (O|')dor Balázs Botos (A|')ron Altorjay | 2005 | World Journal of Gastroenterology2005，11，8： | 2 |
| 10 | Intra-abdominal hypertension and the abdominal compartment syndrome: updated consensus definitions and clinical practice guidelines from the World Society of the Abdominal Compartment Syndrome显示文摘 | Andrew W. Kirkpatrick Derek J. Roberts Jan Waele Roman Jaeschke Manu L. N. G. Malbrain Bart Keulenaer Juan Duchesne Martin Bjorck Ari Leppaniemi Janeth C. Ejike Michael Sugrue Michael Cheatham Rao Ivatury Chad G. Ball Annika Reintam Blaser Adrian Regli Zs | 2013 | Intensive Care Medicine2013，，7： | 2 |
| 11 | Nutritional Status,Sarcopenia and the Importance of Prehabilitation of Gastrointestinal Tumor Patients:a Surgical Point of View显示文摘Background Surgery may be the field of healthcare where malnutrition and sarcopenia have their greatest impact on patient morbidity and mortality.However,there are limited data on the nutritional status of surgical patients and the effects of prehabilitation on the outcomes of surgery.Methods A prospective analysis was conducted on all patients surgically-treated for malignant gastrointestinal tumors at St.John Hospital during a two-year period.The patient’s gender,age,body weight,height,BMI and weight loss were registered,then a risk score was determined by the MUST survey.Measurement of the triceps and thigh skin-fold thickness and the circumference of the upper arm and thigh were done to calculate muscle area and muscle index,respectively.The body composition was assessed using an OMRON-BF511 device.Muscle function was evaluated based on hand clamping force measurement and activity tests.Patients who were diagnosed as being at-risk received preoperative prehabilitation,which included physiotherapy and nutritional therapy.Results A total of 231 patients(133 males/98 females)were analyzed.They had a mean age of 68.9 years(18~98).Seventy-four patients(32%)lost weight,with an average loss of 7 kilograms(3~15 kg).Anthropometric data showed an average upper-arm circumference of 27.4 cm(14.3~38.1)and thigh circumference of 44.7 cm(19.3~60.1),so the median muscle index was 1.29.The mean BMI was 26,which is above normal,and the elevated BMI was consistent documented in each patient subgroup stratified by age and tumor type.A body composition analysis was performed for 75 patients(44 male/31 female),who had a median age of 68(37~88 y).The average BMI of these patients was 25.7 y and their average MUST score was 1.12.The total body fat percentage(of the total body mass)was 29.5%,total muscle was 30.1%and visceral fat was 10%.Thirty patients(40%)had sarcopenia,with a mean BMI of 28.7,fat comprising 34.2%of the body mass,visceral-fat 11%,and muscle 27.1%,and their median MUST score was 1.23.Patients who received preoperative training(physiotherapy)showed improvements in physical function ranging from 12%~33%.Conclusion Gastrointestinal tumor patients have a higher than normal BMI regardless of age or tumor type.Patients with sarcopenia show measurable improvement after two weeks of prehabilitation. | Péter Lukovich Ákos Nagy Bianka Barok Borbála Csiba Ram Rokka Balázs Pőcze | 2020 | Journal of Nutritional Oncology2020，5，3： | 2 |
| 12 | 免疫检查点相关分子在基底样乳腺癌中的预后价值分析显示文摘目的系统总结并全面探讨免疫检查点相关分子与基底样乳腺癌预后的相关性。方法从Gene Expression Omnibus(GEO)数据库下载、合并基于Affymetrix检测平台的乳腺癌全基因组表达谱数据集,并筛选出基底样乳腺癌基因表达谱及预后数据。根据最新文献全面总结免疫检查点基因及免疫检查点抑制剂疗效相关基因,全面分析这些基因的表达在基底样乳腺癌中的预后价值。结果本研究共筛选出618例基底样乳腺癌全基因组表达谱数据及预后信息,并总结了37个免疫检查点基因及免疫检查点抑制剂疗效相关基因。通过全面分析37个免疫检查点相关分子与无进展生存(PFS)的相关性,结果发现,乳酸脱氢酶A(LDHA)与PFS呈负相关(P<0.0001),CD274(程序性死亡蛋白配体1,PDL1)、程序性死亡蛋白1(PDCD1)及细胞毒性T淋巴细胞相关蛋白4(CTLA4)等34个免疫检查点相关分子与PFS呈正相关(P<0.05),乳酸脱氢酶B(LDHB)和YTHDF1与PFS无统计学相关性(P>0.05)。结论37个免疫检查点相关分子中,有34个基因与PFS呈正相关,1个基因与PFS呈负相关,2个基因与PFS无统计学相关性。 | 艾超 唐婧 冀召帅 宋微微 闫旭 Balázs Gy?rffy | 2019 | 标记免疫分析与临床2019，26，9： | 2 |
| 13 | Noise Feedback Coding Revisited:Refurbished Legacy Codecs and New Coding Models显示文摘Noise feedback coding(NFC) has attracted renewed interest with the recent standardization of backward-compatible enhancements for ITU-T G.711 and G.722.It has also been revisited with the emergence of proprietary speech codecs,such as BV16,BV32,and SILK,that have structures different from CELP coding.In this article,we review NFC and describe a novel coding technique that optimally shapes coding noise in embedded pulse-code modulation(PCM) and embedded adaptive differential PCM(ADPCM).We describe how this new technique was incorporated into the recent ITU-T G.711.1,G.711 App.III,and G.722 Annex B(G.722B) speech-coding standards. | Stéphane Ragot Balázs Kvesi Alain Le Guyader | 2012 | ZTE Communications2012，10，2： | 2 |
| 14 | One stop shop IV: taxonomic update with molecular phylogeny for important phytopathogenic genera: 76-100 (2020)显示文摘This is a continuation of a series focused on providing a stable platform for the taxonomy of phytopathogenic fungi and fungus-like organisms.This paper focuses on one family:Erysiphaceae and 24 phytopathogenic genera:Armillaria,Barrio-psis,Cercospora,Cladosporium,Clinoconidium,Colletotrichum,Cylindrocladiella,Dothidotthia,,Fomitopsis,Ganoderma,Golovinomyces,Heterobasidium,Meliola,Mucor,Neoerysiphe,Nothophoma,Phellinus,Phytophthora,Pseudoseptoria,Pythium,Rhizopus,Stemphylium,Thyrostroma and Wojnowiciella.Each genus is provided with a taxonomic background,distribution,hosts,disease symptoms,and updated backbone trees.Species confirmed with pathogenicity studies are denoted when data are available.Six of the genera are updated from previous entries as many new species have been described. | Ruvishika S.Jayawardena Kevin D.Hyde Yi Jyun Chen Viktor Papp Balázs Palla Dávid Papp Chitrabhanu S.Bhunjun Vedprakash G.Hurdeal Chanokned Senwanna Ishara S.Manawasinghe Dulanjalee L.Harischandra Ajay Kumar Gautam Shubhi Avasthi Boontiya Chuankid Ishani D.Goonasekara Sinang Hongsanan XiangYu Zeng Kapila K.Liyanage NingGuo Liu Anuruddha Karunarathna Kalani K.Hapuarachchi Thatsanee Luangharn Olivier Raspé Rashika Brahmanage Mingkwan Doilom Hyang B.Lee Liu Mei Rajesh Jeewon Naruemon Huanraluek Napalai Chaiwan Marc Stadler Yong Wang | 2020 | Fungal Diversity2020，，4： | 2 |
| 15 | Thymidine kinase gene mutation leads to reduced virulence of pseudorabies virus显示文摘To explore correlation between the tk gene structure of pseudorabies virus (PRV) and its virulence, to study the effect of the gene mutation on PRV biological properties, and to investigate mechinism of reduced virulence, thymidine kinase (TK)-deficient mutant of pseudorabies virus strain Hubei (PRV HB) was isolated by selection for resistance to 5-bromodeoxyuridine. The tk genes of PRV HB and its TK mutant were cloned and sequenced. 1587 base pairs of the tk gene and flanking regions of wild-type (wt) virus were sequenced, which included an open reading frame (ORF) of 1098 bp encoding a protein of 366 amino acids. The ORF contained two 137-bp repeated sequences, which were connected by an adenosine. 1458 bp of the tk and flanking regions of TK- mutant were sequenced. Analysis of the tk gene sequence of TK mutant indicated that one of 137 bp repeated sequence and the connecting adenosine in the tk gene of the wt virus was deleted and a repeated sequence of 8 nucleotides (GCGCGCC) was inserted. All | Pan, ZS Zhang, CY Ding, JH Min, P | 2001 | Chinese Science Bulletin2001，46，23： | 2 |
| 16 | 27-Ald-triterpenoid saponins from Adina rubella显示文摘Four new triterpenoid saponins were isolated from the roots of Adina rubella Hance. They were characterized as adinaic acid 3β-O-[α-L-rhamnopyranosyl(l→2)-β-D-glucopyranosyl(l→2)-β-D-glucurono-pyranoside-6-O-methyl ester]-28-O-β-D)-glucopyranoside, adinaic acid 3β-O-[α-L-rham-nopyranosyl(l→2)-β-D-glucopyranosyl(l→2)-β-D-glucuronopyranoside-6-O-butyl ester]-28-O-β-D-glu-copyranoside, adinaic acid 3β-O-[β-D-glucopyranosyl(l→2)-β-D-glucopyranosyl]-(28→1)-β-D-gluco-pyranosyl(l→6)-β-D-glucopyranosyl ester, 27-hydroxyursolic acid 3β-O-[α-L-rhamnopyranosyl (l→2)-β-O-glucopyranosyl(l→2)-β-D)-glucuronopyranoside-6-O-methyl ester]-28-O-β-D)-glucopyranoside. Their structures were elucidated by spectral methods, especially with the aid of 2D NMR techniques. Their complete assignments of the 1H and 13C NMR signals were carried out. | Fan, GJ He, ZS Wu, HM Xu, JF | 1997 | Chinese Journal of Chemistry1997，15，5： | 2 |
| 17 | Dutch Disease in the post-soviet countries of Central and South-West Asia: How contagious is it?显示文摘 | Balázs égert | 2012 | Journal of Asian Economics2012，，5： | 2 |
| 18 | Genistein stimulates the osteoblastic differentiation via NO/cGMP in bone marrow culture显示文摘 | Pan W Quarles LD Song LH Yu YH Jiao C Tang HB Jiang CH Deng HW Li YJ Zhou HH Xiao ZS | 2006 | 中国生物学文摘2006，20，5： | 2 |
| 19 | Investigation on dynamic changes of photosynthetic characteristics of 10 wheat (Triticum aestivum L.) genotypes during two vegetative-growth stages at water deficits显示文摘 | Shao, HB Liang, ZS Shao, MA Sun, SM Hu, ZM | 2006 | 中国生物学文摘2006，20，2： | 2 |
| 20 | Renal artery aneurysm at the anastomosis after kidney transplantation显示文摘 | Asztalos L Olvasztó S Fedor R Szabó L Balázs G Lukács G | 2006 | Transplant Proc2006，38，： | 1 |
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