نتایج جستجو برای: actinomycetes

تعداد نتایج: 2577  

Journal: :avicenna journal of clinical microbiology and infection 0
naila noureen department of microbiology and molecular genetics, university of the punjab, lahore, pakistan ambreen amjad department of microbiology and molecular genetics, university of the punjab, lahore, pakistan usman aftab department of microbiology and molecular genetics, university of the punjab, lahore, pakistan imran sajid department of microbiology and molecular genetics, university of the punjab, lahore, pakistan; department of microbiology and molecular genetics, university of the punjab, lahore, pakistan. tel: +92-3334730704, fax: +92-4235952973

conclusions the clinical klebsiella strains isolated from lahore region, pakistan exhibited resistance to most commonly used antibiotics, which can be a serious threat to public health. the study reported some potential actinomycetes strains, which exhibit promising activity against multidrug resistant klebsiella strains. results the isolated klebsiella strains showed resistance against most of...

Journal: :avicenna journal of clinical microbiology and infection 0
mahsa shams department of biology, faculty of science, ferdowsi university of mashhad, mashhad, ir iran bahar shahnavaz department of biology, faculty of science, ferdowsi university of mashhad, mashhad, ir iran; department of biology, faculty of science, ferdowsi university of mashhad, mashhad, ir iran. tel/fax: +98-5138762227 kiarash ghazvini department of microbiology, faculty of medicine, mashhad university of medical sciences, mashhad, ir iran toraj valinasab iranian fisheries research organization, tehran, ir iran

conclusions preliminary results indicate that the native iranian actinobacteria could be considered a suitable option for screening of the new antibacterial compounds. molecular research and antibacterial compound extraction against the aforementioned pathogenic strains are also being conducted. results based on the morphological characterization, 35 isolated cases belonged to actinomycetes and...

Journal: :jundishapur journal of microbiology 0
esmat malek department of laboratory sciences, school of paramedicine, golestan university of medical sciences, gorgan, ir iran mahnaz moosazadeh department of laboratory sciences, school of paramedicine, golestan university of medical sciences, gorgan, ir iran parastoo hanafi department of laboratory sciences, school of paramedicine, golestan university of medical sciences, gorgan, ir iran ziba abbasi nejat department of laboratory sciences, school of paramedicine, golestan university of medical sciences, gorgan, ir iran abolfazl amini department of laboratory sciences, school of paramedicine, golestan university of medical sciences, gorgan, ir iran rasool mohammadi department of biostatistics, school of medicine, golestan university of medical sciences, gorgan, ir iran

conclusions this study showed that the collected soil from studied areas was rich of keratinophilic fungi and actinomycetes, therefore hygiene protocol should be taken to prevent the spread of pathogenic and saprophytes fungi in the environment of susceptible person. background keratinophilic fungi are a group of fungi that colonize in various keratinous substrates and degrade them to the compo...

Journal: :Applied and environmental microbiology 2009
Olivier Peraud Jason S Biggs Ronald W Hughen Alan R Light Gisela P Concepcion Baldomero M Olivera Eric W Schmidt

Actinomycetes can be symbionts in diverse organisms, including both plants and animals. Some actinomycetes benefit their host by producing small molecule secondary metabolites; the resulting symbioses are often developmentally complex. Actinomycetes associated with three cone snails were studied. Cone snails are venomous tropical marine gastropods which have been extensively examined because of...

2014
Charu Sharma Aditi Agarwal Payal Mehtani Nupur Mathur Pradeep Bhatnagar

Actinomycetes play an important role in the decomposition of various organic materials and replenish the supply of nutrients in the soil. They also produce many secondary metabolites possessing antimicrobial properties. The present study was conducted to determine the antibacterial and enzyme producing capabilities of soil Actinomycetes isolated from Nahargarh hill area, Jaipur, Rajasthan, Indi...

2017
Lokesh Ravi Kannabiran Krishnan

Co-culturing of actinomycetes is a classical approach used to enhance bioactivity. In this study, co-culturing of terrestrial and marine actinomycetes was performed to obtain increased anticancer cytotoxic activity. Crude extract prepared from co-cultured isolates showed increased anticancer activity. Although normal and healthy actinomycetes filament was observed during co-culture, spore forma...

Journal: :Journal of Bacteriology 1967

2017
Manita Kamjam Periyasamy Sivalingam Zinxin Deng Kui Hong

Deep sea is a unique and extreme environment. It is a hot spot for hunting marine actinomycetes resources and secondary metabolites. The novel deep sea actinomycete species reported from 2006 to 2016 including 21 species under 13 genera with the maximum number from Microbacterium, followed by Dermacoccus, Streptomyces and Verrucosispora, and one novel species for the other 9 genera. Eight gener...

2014
M. A. Jayasri K. Suthindhiran

Marine actinomycetes are potential source for the discovery of novel compounds and enzymes. Though extensive research on marine actinomycetes is underway globally, the actinomycetes research from Indian marine ecosystem is unexplored and understudied. Hence, the present research is focussed on the screening of bioactive compounds from marine actinomycetes isolated from Indian coastal region. Th...

2013
Hotam Singh Chaudhary Bhavana Soni Anju Rawat Shrivastava Saurabh Shrivastava

Article history: Received on: 06/06/2013 Revised on: 27/06/2013 Accepted on: 14/08/2013 Available online: 18/09/2013 This review summarizes about the actinomycetes and their capability to produce bioactive secondary metabolites, many of which have been successfully isolated and turned into useful drugs and other organic chemicals. Microbial pathogens are becoming increasingly resistant to avail...

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