Results 61 to 70 of about 20,731 (163)

In vitro Synergistic Activity of Ceftazidime-Avibactam in Combination with Aztreonam or Meropenem Against Clinical Enterobacterales Producing blaKPC or blaNDM

Infection and Drug Resistance, 2023
Junyang Kuai,1 Yawei Zhang,1 Binghuai Lu,2 Hongbin Chen,1 Yulin Zhang,2 Henan Li,1 Yuanyuan Wang,3 Qi Wang,1 Hui Wang,1 Xiaojuan Wang1 1Department of Clinical Laboratory, Peking University People’s Hospital, Beijing, People’s Republic of China ...
Kuai J, Zhang Y, Lu B, Chen H, Zhang Y, Li H, Wang Y, Wang Q, Wang H, Wang X   +9 more
doaj  

Publication Only

HemaSphere, Volume 10, Issue S1, June 2026.
wiley   +1 more source

Synergistic Effect of Ceftazidime-Avibactam with Aztreonam on Carbapenemase-Positive Klebsiella pneumoniae MBL+, NDM+ [Letter]

Infection and Drug Resistance
Ketaki Niranjan Pathak, Shital Shrikant Ghogale Department of Microbiology, Symbiosis Medical College for Women (SMCW), Symbiosis International (Deemed University) (SIU), Pune, Maharashtra, IndiaCorrespondence: Ketaki Niranjan Pathak, Department of ...
Pathak KN, Ghogale SS
doaj  

In vitro Effect of the Combination of Aztreonam and Amoxicillin/Clavulanic Acid Against Carbapenem-Resistant Gram-Negative Organisms Producing Metallo-β-Lactamase

Infection and Drug Resistance, 2021
Qian Xu,1,2,* Ying Fu,3,* Jingshu Ji,3 Xiaoxing Du,1,2 Yunsong Yu1,2 1Department of Infectious Diseases, Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University, Hangzhou, Zhejiang Province, 310016, People’s Republic of China; 2Key ...
Xu Q, Fu Y, Ji J, Du X, Yu Y
doaj  

Potentiation of Antibiotic Activity of Aztreonam against Metallo-β-Lactamase-Producing Multidrug-Resistant Pseudomonas aeruginosa by 3-O-Substituted Difluoroquercetin Derivatives

Pharmaceutics
The combination of aztreonam (ATM) and ceftazidime–avibactam (CAZ-AVI; CZA) has shown therapeutic potential against serine-β-lactamase (SBL)- and metallo-β-lactamase (MBL)-producing Enterobacterales.
Seongyeon Lee, Taegum Lee, Mi Kyoung Kim, Joong Hoon Ahn, Seri Jeong, Ki-Ho Park, Youhoon Chong   +6 more
doaj   +1 more source

Imipenem/Relebactam Plus Aztreonam: First Reported Use in MDR Klebsiella pneumoniae Sternal Infection Complicated by Bacteremia

Antibiotics
Background: Carbapenem-resistant Klebsiella pneumoniae (CRKP) poses a significant therapeutic challenge, particularly when multiple resistance mechanisms, such as metallo-β-lactamases (MBLs) and Klebsiella pneumoniae carbapenemase (KPC), coexist.
Luca Pipitò, Raffaella Rubino, Rita Immordino, Eleonora Bono, Teresa Fasciana, Celestino Bonura, Giovanni Maurizio Giammanco, Vincenzo Argano, Antonio Cascio   +8 more
doaj   +1 more source

A Simple Disk Stacking Plus Micro-Elution Method for Rapid Detection of the Synergistic Effect of Aztreonam and Ceftazidime/Avibactam Against Metallo-β-Lactamase Producing Enterobacterales

Infection and Drug Resistance, 2023
Zhou Liu,1,* Xiubing Hang,1,* Tao Yan,1 Wenwen Chu,1 Zhen Gong,1 Yanyan Liu,2– 4 Yuanyuan Dai,5 Min Yang,6 Jiabin Li,2– 4 Qiang Zhou1 1Department of Laboratory Medicine, The Second Affiliated Hospital of Anhui Medical University, Hefei, Anhui,
Liu Z, Hang X, Yan T, Chu W, Gong Z, Liu Y, Dai Y, Yang M, Li J, Zhou Q   +9 more
doaj  

In vitro Synergistic and Bactericidal Effects of Aztreonam in Combination with Ceftazidime/ Avibactam, Meropenem/Vaborbactam and Imipenem/Relebactam Against Dual-Carbapenemase-Producing Enterobacterales

Infection and Drug Resistance
Ying Fu,1,2 Yufeng Zhu,1,3 Feng Zhao,1,2,4 Bingyan Yao,1,2 Yunsong Yu,5 Jun Zhang,1,2 Qiong Chen6 1Department of Clinical Laboratory, Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University, Hangzhou, Zhejiang Province, People’s Republic of ...
Fu Y, Zhu Y, Zhao F, Yao B, Yu Y, Zhang J, Chen Q   +6 more
doaj  

Activities of aztreonam in combination with several novel β-lactam-β-lactamase inhibitor combinations against carbapenem-resistant Klebsiella pneumoniae strains coproducing KPC and NDM

Frontiers in Microbiology
Isolates coproducing serine/metallo-carbapenems are a serious emerging public health threat, given their rapid dissemination and the limited number of treatment options.
Xinhui Li, Jisheng Zhang, Jianmin Wang, Wenzhang Long, Xushan Liang, Yang Yang, Xue Gong, Jie Li, Longjin Liu, Xiaoli Zhang   +9 more
doaj   +1 more source

7-O-Carboxylic Acid-Substituted 3-O-Alkyl Difluoroquercetin; An Aztreonam-Potentiating Agent Against Carbapenemase-Producing Pseudomonas aeruginosa Through Simultaneous Inhibition of Metallo-β-Lactamase and Efflux Pump

Antibiotics
Background/Objectives: Previously, we reported that 3-O-alkyl difluoroquercetins (di-F-Q) potentiates the antimicrobial activity of aztreonam (ATM) against metallo-β-lactamase (MBL)-producing P.
Seongyeon Lee, Taegum Lee, Mi Kyoung Kim, Joong Hoon Ahn, Seri Jeong, Ki-Ho Park, Youhoon Chong   +6 more
doaj   +1 more source