نتایج جستجو برای: lplantarum atcc 8014
تعداد نتایج: 8433 فیلتر نتایج به سال:
GSK2140944 is a novel bacterial type II topoisomerase inhibitor in development for the treatment of conventional and biothreat pathogens, including Gram-positive pathogens and methicillin-resistant Staphylococcus aureus. This quality control study was performed to establish ranges for selected control strains: S. aureus ATCC 29213 and ATCC 25923, Escherichia coli ATCC 25922, Haemophilus influen...
New 1,3,4-thiadiazole, 5a-e, and 1,2,4-triazolecompounds 6a-c, containing a D,L-methionine moiety were synthesized by intramolecular cyclization of 1,4-disubstituted thiosemicarbazides 4a-e in acid and alkaline media, respectively. The potential antimicrobial effects of the synthesized compounds were investigated using the Staphylococcus aureus ATCC 25923, Bacillus antracis ATCC 8705, Bacillus ...
Microsporidia comprise a phylum of obligate intracellular pathogens related to fungi. Microsporidia Nematocida sp1 strain ERTm6 was isolated from wild-caught Caenorhabditis briggsae and causes a lethal intestinal infection in Caenorhabditis nematodes. We report the genome sequence of N. sp1 ERTm6, which will facilitate study of the Nematocida genus and other Microsporidia.
The organisms studied were those of the family Micrococcaceae which cannot participate in genetic exchange with Micrococcus luteus and those whose biochemical and physiological characteristics appear to bridge the genera Staphylococcus and Micrococcus. The hydrocarbon compositions of M. luteus ATCC 4698 and Micrococcus sp. ATCC 398 were shown to be similar to those previously reported for many ...
This multicenter study proposes antimicrobial susceptibility (MIC and disk diffusion methods) quality control (QC) parameters for seven compounds utilized in veterinary health. Alexomycin, apramycin, tiamulin, tilmicosin, and tylosin were tested by broth microdilution against various National Committee for Clinical Laboratory Standards (NCCLS)-recommended QC organisms (Staphylococcus aureus ATC...
اکتینومیسیت ها باکتری هایی گرم مثبت و رشته ای هستند که بخش اعظم میکروارگانیسم های خاک را در بر می گیرند. بر اساس مطالعات انجام یافته، سه چهارم از کل آنتی بیوتیک های شناخته شده را اکتینو میسیت ها تولید میکنند. که در میان این خانواده ، جنس استرپتو مایسس از اهمیت خاصی بر خوردار است. در همین راستا غربالگری برای فعالیت ضدباکتریایی ونیز شناسایی مولکولی باکتری های استرپتومایسس جدا شده بااستفاده از ژن ...
با وجود پیشرفت بشر در زمینه کنترل بیماری های عفونی، بیماری مننژیت همچنان به عنوان یکی از علل اصلی ناتوانی جسمی و مرگ ناگهانی در سراسر جهان است. باکتری نایسریا مننژیتیدیس یکی از شایع ترین عوامل ایجاد کننده مننژیت است که می تواند در طول یک دوره بیماری همه گیر، 1000 مورد عفونت جدید را در هر 100000 نفر ایجاد کند. بیوسنسورها پتانسیل بسیار بالایی برای تشخیص سریع عوامل بیماری زا دارند. در این زمینه، ا...
Microbial bioconversion studies conducted on the diterpene psiadin have revealed that it was metabolized by Aspergillus niger (NRRL 2295) to give 2alpha-hydroxydeoxopsiadin, Cunninghamella blakesleeana (ATCC 8688a) to give 11beta-hydroxypsiadin, and Cylindrocephalum aureum (ATCC 12720), Gongronella butleri (ATCC 22822), Kloeckera africana (ATCC 20111), and Kluyveromyces marxianus var. lactis (A...
Reference values for quality control of in vitro susceptibility tests with cefotetan against anaerobic bacteria were determined in two independent multilaboratory studies with the approved National Committee for Clinical Laboratory Standards agar dilution method and three control strains (Bacteroides fragilis ATCC 25285, Bacteroides thetaiotaomicron ATCC 29741, and Clostridium perfringens ATCC ...
A gene expression reporter system (pHT3) for Clostridium acetobutylicum ATCC 824 was developed by using the lacZ gene from Thermoanaerobacterium thermosulfurogenes EM1 as the reporter gene. In order to test the reporter system, promoters of three key metabolic pathway genes, ptb (coding for phosphotransbutyrylase), thl (coding for thiolase), and adc (coding for acetoacetate decarboxylase), were...
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