Results 41 to 50 of about 18,197 (177)

Long-Read- and Short-Read-Based Whole-Genome Sequencing Reveals the Antibiotic Resistance Pattern of Helicobacter pylori

Microbiology Spectrum, 2023
The rates of antibiotic resistance of Helicobacter pylori are increasing, and the patterns of resistance are region and population specific. Here, we elucidated the antibiotic resistance pattern of H. pylori in a single center in China and compared short-
Limiao Hu, Xi Zeng, Qi Ai, Caijuan Liu, Xiaotuan Zhang, Yajun Chen, Logen Liu, Guo-Qing Li   +7 more
doaj   +1 more source

Age‐associated immune dysregulation links to disease severity in macrolide‐resistant Mycoplasma pneumoniae pneumonia: Insights from a comparative juvenile–adult mouse model

Animal Models and Experimental Medicine, EarlyView.
Macrolide‐resistant Mycoplasma pneumoniae (MRMP) infected both juvenile and adult mice, with results compared to normal juvenile mice. The findings revealed comparable bacterial loads between juvenile and adult mice, yet juvenile mice exhibited more severe lung damage and elevated levels of inflammatory cytokines.
Xuejun Li, Yudong Wang, Liyong Liu, Mengmeng Gong, Jinlong Wang, Yuqing Cao, Zhixin Sun, Fanliang Meng, Qiuyan Wang, Hongji Wu, Fei Zhao, Yan Ma, Yibai Xiong   +12 more
wiley   +1 more source

Management of Antibiotic-Resistant Helicobacter pylori Infection: Perspectives from Vietnam

Gut and Liver, 2019
Antibiotic resistance is the most important factor leading to the failure of eradication regimens. This review focuses on the prevalence of Helicobacter pylori primary and secondary resistance to clarithromycin, metronidazole, amoxicillin, levofloxacin ...
Vu Van Khien, Duong Minh Thang, Tran Manh Hai, Nguyen Quang Duat, Pham Hong Khanh, Dang Thuy Ha, Tran Thanh Binh, Ho Dang Quy Dung, Tran Thi Huyen Trang, Yoshio Yamaoka   +9 more
doaj   +1 more source

Antimicrobial Resistance Molecular Mechanisms of Helicobacter pylori in Jordanian Children: A Cross-Sectional Observational Study

Antibiotics, 2023
Background: H. pylori antimicrobial resistance causes increasing treatment failure rates among H. pylori gastritis in children. This study investigates the molecular mechanisms of H. pylori antimicrobial resistance among Jordanian children.
Salma Burayzat, Mohammad Al-Tamimi, Mohammad Barqawi, Mustafa Sabri Massadi, Jumanah Abu-Raideh, Hadeel Albalawi, Ashraf I. Khasawneh, Nisreen Himsawi, Maha Barber   +8 more
doaj   +1 more source

Targeting neutrophil extracellular traps in metabolic and immune niche: Nanomaterials for diabetes tissue regeneration

BMEMat, EarlyView.
The effects of NETs on regeneration of various diabetic tissues, and strategies targeting NETs for diabetes tissue regeneration. In the diabetic environment, NETs undergo complex metabolic and immune reprogramming, leading to dynamic changes in antibacterial and proinflammatory functions, and affecting regeneration of multiple systemic tissues.
Xinyi Jiang, Muxin Yue, Kai Mao, Boon Chin Heng, Noor Azlin Yahya, Yunsong Liu, Zheng Li   +6 more
wiley   +1 more source

Antibiotic resistance and associated gene mutations of Helicobacter pylori in children: a three-year retrospective study in Shanghai, China

Frontiers in Cellular and Infection Microbiology
BackgroundThe changes in the antibiotic resistance patterns of Helicobacter pylori (H. pylori) are critical for guiding clinical eradication therapy. However, data on antibiotic resistance in H. pylori strains isolated from children in Shanghai have been
Chunling Li, Yonghui Lu, Keyue Zhu, Leiyan He, Pan Fu, Pan Fu, Saige Chen, Jie Qin, Ying Huang, Chuanqing Wang, Chuanqing Wang   +10 more
doaj   +1 more source

Correlation Analysis Among Genotype Resistance, Phenotype Resistance and Eradication Effect of Helicobacter pylori

Infection and Drug Resistance, 2021
Rongli Cui,* Zhiqiang Song,* Baojun Suo, Xueli Tian, Yan Xue, Lingmei Meng, Zhanyue Niu, Zhu Jin, Hejun Zhang, Liya Zhou Department of Gastroenterology, Peking University Third Hospital, Beijing, 100191, People’s Republic of China*These authors ...
Cui R, Song Z, Suo B, Tian X, Xue Y, Meng L, Niu Z, Jin Z, Zhang H, Zhou L   +9 more
doaj  

Advanced nanotherapeutics for combating ocular infections: Rational design, antimicrobial mechanisms, and therapeutic breakthroughs

BMEMat, EarlyView.
Nanomaterials revolutionize ocular infection treatment by enabling targeted drug delivery and enhanced antimicrobial efficacy against resistant pathogens. This review systematically explores their rational design, multimodal mechanisms, and translational potential for next‐generation anti‐infective therapies.
Yujia Liu, Xuetian Wen, Yue Tan, Rui Zeng, Yijuan Zhang, Tong Lin, Lan Gong, Zichao Luo   +7 more
wiley   +1 more source

A Novel Reduction Strategy of Clarithromycin Resistance in Helicobacter pylori [PDF]

Jundishapur Journal of Microbiology, 2014
Antibiotic resistance is a major therapeutic problem in patients infected with Helicobacter pylori. H. pylori clarithromycin resistant mutants have been evolved during antibiotic therapy, this is mainly due to 23s rRNA point mutations.In the present study, we investigated anti-mutational features of four traditionally Iranian medicinal plants on three ...
Tadjrobehkar, Omid, Abdollahi, Hamid
openaire   +2 more sources

The antibiotic resistance of Helicobacter pylori to five antibiotics and influencing factors in an area of China with a high risk of gastric cancer

BMC Microbiology, 2019
Background H. pylori exhibits antibiotic resistance with regional differences. In this paper, we explored antibiotic resistance of H. pylori to five antibiotics in an area with a high risk of gastric cancer. Results H.
Dan Wang, Qianqian Guo, Yuan Yuan, Yuehua Gong   +3 more
doaj   +1 more source