Steffen Backert - Publications, H-index & Citations

Steffen Backert

friedrich-alexander universität erlangen-nürnberg

73H指数

297论文数

1.6W被引数

收录论文 106

发表时间

Host and Helicobacter pylori HtrA protease variants converge on Wnt/β-catenin signaling to drive stomach adenocarcinoma 宿主和幽门螺杆菌HtrA蛋白酶变体汇聚于Wnt/β-连环蛋白信号通路以驱动胃腺癌

Gut Microbes

IF11

2026-07-23

OAAI

Bodo Linz; Saiswaroop Rajaratnam; Nicole Tegtmeyer; Aakash Chhetri; Krishnasalini Gunanathan; Subbarao Kanchi; Suneesh Kumar Pachathundikandi; Venketesh Sivaramakrishnan; Steffen Backert

Enhanced ADP-heptose-dependent NF-κB activation by Helicobacter pylori CagA through cortactin-Src-dependent tyrosine phosphorylation of IKKβ 幽门螺杆菌CagA通过cortactin-Src依赖的IKKβ酪氨酸磷酸化增强ADP-庚糖依赖的NF-κB激活

microLife

IF0

2026-01-01

PREAI

Sharafutdinov, Irshad; Tegtmeyer, Nicole; Friedrich, Barbara; Naumann, Michael; Backert, Steffen

Molecular characterization of four Helicobacter cetorum strains from dolphins compared to human Helicobacter pylori 四种鲸豚螺旋杆菌（Helicobacter cetorum）菌株的分子特征分析，并与人类幽门螺杆菌（Helicobacter pylori）进行比较

Gut Microbes

IF11

2025-09-25

OAAI

Bodo Linz; Nicole Tegtmeyer; Sharmin Afroz; Mathias Müsken; James G. Fox; Freddy Haesebrouck; Mou-Chieh Kao; Heinrich Sticht; Steffen Backert

Roles of the lipopolysaccharide biosynthesis-related gene HP0858 in the fitness of Helicobacter pylori and its virulence in Galleria mellonella 脂多糖生物合成相关基因HP0858在幽门螺杆菌适应性及其在意大利蜜蜂蛹中的毒力作用

Virulence

IF5.4

2025-08-24

OAAI

Tram Thi Hong Nguyen; Pei-Chun Chen; Po-Chuan Wang; Wen-Han Wang; Chung-Yu Lan; Steffen Backert; Mou-Chieh Kao

Therapeutic and protective approaches to combat Campylobacter jejuni infections 治疗和防护方法以对抗 *Campylobacter jejuni* 感染

FRONTIERS IN PHARMACOLOGY

IF4.8

2025-05-06

OAAI

Sharafutdinov, Irshad; Linz, Bodo; Tegtmeyer, Nicole; Backert, Steffen

The Influence of Gastric Microbiota and Probiotics in Helicobacter pylori Infection and Associated Diseases

BIOMEDICINES

IF3.9

2024-12-30

OAAI

Verma, Jagriti; Anwar, Md Tanveer; Linz, Bodo; Backert, Steffen; Pachathundikandi, Suneesh Kumar

Cultivation and molecular characterization of viable Helicobacter pylori from the root canal of 170 deciduous teeth of children

CELL COMMUNICATION AND SIGNALING

IF8.9

2024-12-03

OAAI

Elger, Wieland; Tegtmeyer, Nicole; Rohde, Manfred; Linz, Bodo; Hirsch, Christian; Backert, Steffen

Mutational analysis differentiating sporadic carcinomas from colitis-associated colorectal carcinomas

CELL COMMUNICATION AND SIGNALING

IF8.9

2024-10-10

OAAI

Dregelies, Theresa; Haumaier, Franziska; Sterlacci, William; Backert, Steffen; Vieth, Michael

Cancer-associated SNPs in bacteria: lessons from Helicobacter pylori

TRENDS IN MICROBIOLOGY

IF14.9

2024-09-01

OAAI

Linz, Bodo; Sticht, Heinrich; Tegtmeyer, Nicole; Backert, Steffen

Two remarkable serine/leucine polymorphisms in Helicobacter pylori: functional importance for serine protease HtrA and adhesin BabA 幽门螺杆菌中两个显着的丝氨酸/亮氨酸多态性: 丝氨酸蛋白酶HtrA和粘附素BabA的功能重要性

CELL COMMUNICATION AND SIGNALING

IF8.9

2024-05-02

OAAI

Backert, Steffen; Tegtmeyer, Nicole; Horn, Anselm H. C.; Sticht, Heinrich; Linz, Bodo

Campylobacter jejuni Surface-Bound Protease HtrA, but Not the Secreted Protease nor Protease in Shed Membrane Vesicles, Disrupts Epithelial Cell-to-Cell Junctions

CELLS

IF5.2

2024-01-25

OAAI

Sharafutdinov, Irshad; Tegtmeyer, Nicole; Rohde, Manfred; Olofsson, Annelie; Rehman, Zia ur; Arnqvist, Anna; Backert, Steffen

Masking of typical TLR4 and TLR5 ligands modulates inflammation and resolution by Helicobacter pylori

TRENDS IN MICROBIOLOGY

IF14.9

2023-09-01

PREAI

Pachathundikandi, Suneesh Kumar; Tegtmeyer, Nicole; Backert, Steffen

Trimer stability of Helicobacter pylori HtrA is regulated by a natural mutation in the protease domain

MEDICAL MICROBIOLOGY AND IMMUNOLOGY

IF3

2023-05-14

OAAI

Zarzecka, Urszula; Tegtmeyer, Nicole; Sticht, Heinrich; Backert, Steffen

Importance of cortactin for efficient epithelial NF-κB activation by Helicobacter pylori, Salmonella enterica and Pseudomonas aeruginosa, but not Campylobacter spp.

EUROPEAN JOURNAL OF MICROBIOLOGY AND IMMUNOLOGY

IF2.6

2022-02-03

OAAI

Tegtmeyer, Nicole; Esmaeili, Delara Soltan; Sharafutdinov, Irshad; Knorr, Jakob; Naumann, Michael; Alter, Thomas; Backert, Steffen

Rapid Detection of Quinolone Resistance Mutations in gyrA of Helicobacter pylori by Real-Time PCR 实时荧光PCR快速检测幽门螺杆菌gyrA喹诺酮类耐药突变

PATHOGENS

IF3.3

2022-01-03

OAAI

Haumaier, Franziska; Schneider-Fuchs, Anna; Backert, Steffen; Vieth, Michael; Sterlacci, William; Woehrl, Birgitta M.

Cortactin Promotes Effective AGS Cell Scattering by Helicobacter pylori CagA, but Not Cellular Vacuolization and Apoptosis Induced by the Vacuolating Cytotoxin VacA

PATHOGENS

IF3.3

2021-12-21

OAAI

Sharafutdinov, Irshad; Knorr, Jakob; Esmaeili, Delara Soltan; Backert, Steffen; Tegtmeyer, Nicole

TIFA has dual functions in Helicobacter pylori-induced classical and alternative NF-κB pathways

EMBO REPORTS

IF6.2

2021-07-30

OAAI

Maubach, Gunter; Lim, Michelle C. C.; Sokolova, Olga; Backert, Steffen; Meyer, Thomas F.; Naumann, Michael

Differentiation of Gastric Helicobacter Species Using MALDI-TOF Mass Spectrometry 使用maldi-tof质谱法区分胃幽门螺杆菌

PATHOGENS

IF3.3

2021-03-18

OAAI

Berlamont, Helena; De Witte, Chloe; De Bruyckere, Sofie; Fox, James G.; Backert, Steffen; Smet, Annemieke; Boyen, Filip; Haesebrouck, Freddy

Functional analysis and cryo-electron microscopy ofCampylobacterjejuniserine protease HtrA

GUT MICROBES

IF11

2020-09-22

OAAI

Zarzecka, Urszula; Grinzato, Alessandro; Kandiah, Eaazhisai; Cysewski, Dominik; Berto, Paola; Skorko-Glonek, Joanna; Zanotti, Giuseppe; Backert, Steffen

Toll-like Receptor 5 Activation by the CagY Repeat Domains of Helicobacter pylori

CELL REPORTS

IF6.9

2020-09-01

OAAI

Tegtmeyer, Nicole; Neddermann, Matthias; Lind, Judith; Pachathundikandi, Suneesh Kumar; Sharafutdinov, Irshad; Gutierrez-Escobar, Andres Julian; Broenstrup, Mark; Tegge, Werner; Hong, Minsun; Rohde, Manfred; Delahay, Robin M.; Vieth, Michael; Sticht, Heinrich; Backert, Steffen

研究方向