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فراوانی ژن‌های متالوبتالاکتاماز و بتالاکتامازهای طیف گسترده در باکتری‌های گرم منفی جدا شده از پنومونی وابسته به ونتیلاتور در بخش مراقبت‌های ویژه بیمارستان امام رضا(ع) شهر کرمانشاه [PDF]

مجله دانشکده پزشکی اصفهان, 2023
مقاله پژوهشیمقدمه: پنومونی وابسته به ونتیلاتور، شایع‌ترین عفونت اکتسابی بیمارستانی است که مسؤول افزایش مرگ و میر بیماران بستری در بخش مراقبت‌های ویژه است.
سپیده کدیوریان, ژاله مرادی, محسن نجفی, محسن عزیزی, رامین عبیری, سارا کوتی, امیرهوشنگ الوندی   +6 more
doaj   +1 more source

Phenotypic Tests for Detecting Incidence of Metallo-Β-Lactamase (Mbl) Producing Pseudomonas aeruginosa in Jaipur [PDF]

National Journal of Laboratory Medicine, 2014
Background: Metallo-beta-lactamase (MBL) mediated resistance to carbapenems is an emerging threat in hospital isolates of Pseudomonas aeruginosa.Prompt detection and recognition of MBLs is important for timely implementation of infection control ...
Smita Sood
doaj   +1 more source

Phenotypic and genotypic investigation of metallo-β-lactamases in Pseudomonas aeruginosa clinical isolates in Bushehr, Iran [PDF]

Iranian Journal of Basic Medical Sciences, 2022
Objective(s): Production of metallo-β-lactamases (MBLs) is an important mechanism of resistance to carbapenems. This study aimed to detect the MBL-producing Pseudomonas aeruginosa clinical isolates and to investigate the presence of blaVIM, blaIMP ...
Mahboubeh Seyedi, Forough Yousefi, Behrouz Naeimi, Saeed Tajbakhsh   +3 more
doaj   +1 more source

An Increasing Trend in the Antimicrobial Resistance of Bacterial Isolates from Skin and Soft Tissue Infections in a Tertiary Care Hospital

Journal of Pure and Applied Microbiology, 2021
Skin and soft tissue infections (SSTIs) are commonly occurring infections with mild to serious clinical manifestations. The incidence of wound sepsis in India ranges from 10-33%1,2. It is important to know the potential microbial pathogens causing wound
V Sheeba, Dillirani Vedachalam, T Fahad Affan   +2 more
doaj   +1 more source

Drug Resistance Mechanism among Acinetobacter Species

Journal of Pure and Applied Microbiology, 2021
Acinetobacter species cause infections that are difficult to control due to multi-drug resistance and are noted for their intrinsic resistance to antibiotics and for their ability to acquire genes encoding resistance for the production of beta-lactamases
S. Jayashree, K.G. Rajeshwari, Mita D. Wadekar   +2 more
doaj   +1 more source

Antibiotic Adjuvant Therapy for Multi-Drug Resistant Carbapenemases Producing Klebsiella pneumoniae Associated Sepsis: A Case Study [PDF]

Journal of Clinical and Diagnostic Research, 2016
Rising resistance and spread of K. pneumoniae strains, create great concerns in treating sepsis patients due to high incidence of mortality and morbidity.
Robin Gupta
doaj   +1 more source

Proteins of the lectin pathway of the complement system activation: immunobiological functions, genetics and involvement in the pathogenesis of human diseases

Инфекция и иммунитет, 2022
The complement system is the most ancient components in the innate immunity, mainly functioning to primarily eliminate bacterial agents intravascularly.
Marina V. Smolnikova, Sergey Yu. Tereshchenko   +1 more
doaj   +1 more source

Extraction of high‐quality, high‐molecular‐weight DNA depends heavily on cell homogenization methods in green microalgae

Applications in Plant Sciences, 2020
Premise New sequencing technologies have facilitated genomic studies in green microalgae; however, extracting high‐quality DNA is often a bottleneck for long‐read sequencing.
Jordan R. Stark, Zoe G. Cardon, Elena L. Peredo   +2 more
doaj   +1 more source

Size-selective molecular recognition based on a confined DNA molecular sieve using cavity-tunable framework nucleic acids

Nature Communications, 2020
Size-selective discrimination is an issue in biosensing. Here, the authors report on a size selective DNA nanocage which excludes agents based on size and protects the probes against degradation, and demonstrate the discrimination between mature and ...
Xiaoyi Fu, Guoliang Ke, Fangqi Peng, Xue Hu, Jiaqi Li, Yuyan Shi, Gezhi Kong, Xiao-Bing Zhang, Weihong Tan   +8 more
doaj   +1 more source

Long term seasonal dynamics of Synechococcus population structure in the Gulf of Aqaba, Northern Red Sea

Frontiers in Microbiology, 2011
Spatial patterns of marine Synechococcus diversity across ocean domains have been reported on extensively. However, much less is known of seasonal and multiannual patterns of change in Synechococcus community composition.
Anton F Post, Anton F Post, Sigrid ePenno, Keren eZandbank, Adina ePaytan, Susan eHuse, David eMark Welch   +6 more
doaj   +1 more source