نتایج جستجو برای: fimh protein
تعداد نتایج: 1234984 فیلتر نتایج به سال:
In this study we evaluate the efficacy of five vaccine formulations containing different combinations of proteins (FimH; leukotoxin, LKT; and pyolysin, PLO) and/or inactivated whole cells (Escherichia coli, Fusobacterium necrophorum, and Trueperella pyogenes) in preventing postpartum uterine diseases. Inactivated whole cells were produced using two genetically distinct strains of each bacterial...
Urinary tract infection (UTI) is one the common infections caused by the recalcitrant nature of biofilms, developed after the pathogen has adhered to the inner lining of the urinary tract. Although significant research has been made in recent years to control these types of infection, but as of yet, no approach has sufficiently been able to reduce the prevalence of UTIs. The main objective of t...
Tensile mechanical force was long assumed to increase the detachment rates of biological adhesive bonds (Bell, 1978). However, in the last few years, several receptor-ligand pairs were shown to form "catch bonds," whose lifetimes are enhanced by moderate amounts of force. These include the bacterial adhesive protein FimH binding to its ligand mannose (Thomas et al., 2002; Thomas et al., 2006), ...
Introduction: E. coli is the predominant causes of urinary tract infection. Several virulence factors for bacterial infections in the urinary tract are required. In this study, we have considered several virulence factors in strains isolated from the patients with UTI in Yazd. Methods: In this cross-sectional study in 1394-1395, 146 strains isolated were collected from the patients with urinar...
زمینه و هدف: کلبسیلا پنومونیه که باعث عفونت های دستگاه گردش خون و ادرار میشود حاوی چندین ژن کدکنندۀ عوامل بیمار ی زا است. عواملی مثل توانایی اتصال به سطوح˛ وجود گیرندههای سیدروفور˛ سیستم جذب آهن و تنظیم فنوتیپ مخاطی جزء اساسی ترین فاکتورهای دخیل در ایجاد بیماری از سوی کلبسیلا پنومونیه هستند. این مطالعه با هدف تعیین میزان حضور ژنهای کدکنندۀ این فاکتورهای بیماری زا در کلبسیلا پنومونیۀ جداش...
Background and Objective: Klebsiella pneumoniae is known as one of the opportunistic pathogens. The prevalence of antibiotic resistance, emergence of multidrug resistant strains, and multiple virulence factors contribute to the development of various infections. In this regard, the aim of this study was to evaluate the frequency of fimH, magA, and rmpA genes among Klebsiella pneumoniae isolates...
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