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Bacteriolysis by thermophilic actinomycetes
Antonie van Leeuwenhoek, 1967Eighty cultures of thermophilic actinomycetes isolated from Bombay soils were screened for lytic action on heat-killed cells of six test bacteria. The majority possessed lytic properties of varying degrees. Gram-negative bacteria were far more susceptible than gram-positive ones.
S. A. Dhala, A. J. Desai
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2019
Bioremediation, in environmental biotechnology, is a strategy to control pollution naturally with the help of biological species. The biological species (microorganisms, plants, fungi, or their enzymes) catalyze the biodegradation or biotransformation of toxic chemicals to less toxic forms and hence return the contaminated environment to its original ...
Swasti Dhagat +2 more
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Bioremediation, in environmental biotechnology, is a strategy to control pollution naturally with the help of biological species. The biological species (microorganisms, plants, fungi, or their enzymes) catalyze the biodegradation or biotransformation of toxic chemicals to less toxic forms and hence return the contaminated environment to its original ...
Swasti Dhagat +2 more
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Trends in Microbiology, 2006
A plethora of mechanisms confer protein stability in thermophilic microorganisms and, recently, it was suggested that these mechanisms might be divided along evolutionary lines. Here, a multi-genome comparison shows that there is a statistically significant increase in the proportion of NTN codons correlated with increasing optimal growth temperature ...
Ryan Lieph +2 more
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A plethora of mechanisms confer protein stability in thermophilic microorganisms and, recently, it was suggested that these mechanisms might be divided along evolutionary lines. Here, a multi-genome comparison shows that there is a statistically significant increase in the proportion of NTN codons correlated with increasing optimal growth temperature ...
Ryan Lieph +2 more
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DNA replication in thermophiles
Biochemical Society Transactions, 2004DNA replication enzymes in the thermophilic Archaea have previously attracted attention due to their obvious use in methods such as PCR. The proofreading ability of the Pyrococcus furiosus DNA polymerase has resulted in a commercially successful product (Pfu polymerase).
James P. J. Chong +2 more
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Brazilian Journal of Microbiology, 2011
Thirty fungal species grown on Cichorium intybus L. root extract as a sole carbon source, were screened for the production of exo-inulinase activities.
E. Fawzi
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Thirty fungal species grown on Cichorium intybus L. root extract as a sole carbon source, were screened for the production of exo-inulinase activities.
E. Fawzi
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Thermophilic Glycosynthases for Oligosaccharides Synthesis
2012Glycosynthases are engineered glycoside hydrolases that in suitable reaction conditions promote the synthesis of oligosaccharides with exquisite stereoselectivity and enhanced regioselectivity, if compared to traditional chemical methods. This approach was demonstrated to be successful in a number of cases including β-glycosynthases acting at the ...
Cobucci-Ponzano, Beatrice +4 more
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Characterization of a HAP–phytase from a thermophilic mould Sporotrichum thermophile
Bioresource Technology, 2009The phytase of Sporotrichum thermophile was purified to homogeneity using acetone precipitation followed by ion-exchange and gel-filtration column chromatography. The purified phytase is a homopentamer with a molecular mass of approximately 456kDa and pI of 4.9.
Tulasi Satyanarayana, Bijender Singh
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Thermophilic Ethanol Fermentations
1981Thermophilic ethanol fermentations are of interest to industrial alcohol production because both the pentose and hexose fraction of biomass can be directly fermented in high yield (i.e., mol ethanol/mol substrate consumed), and because of potential novel process features associated with high temperature operation.
J. G. Zeikus +5 more
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Identification of thermophilic actinomycetes
Journal of Allergy and Clinical Immunology, 1978be separated into two groups. Group A lacked likely that T. candidus is synonymous with T. vulamylase and tyrosinase and did not produce malanin, garis and may resemble T. thalpophilus or T. antibiotwhile Group B produced both enzymes and melanin. icus, since they inhibit nonmelanin-producing colThe absence of amylase was noted by Tsiklinsky in onies ...
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1997
Acidophilic microorganisms that oxidize iron and sulfur can be exposed to high temperatures in geothermal environments and in some heaps of ores and mine wastes. A variety of types with different optimum temperatures for growth are found across temperature gradients in the natural environments and may succeed one another as exothermic oxidation ...
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Acidophilic microorganisms that oxidize iron and sulfur can be exposed to high temperatures in geothermal environments and in some heaps of ores and mine wastes. A variety of types with different optimum temperatures for growth are found across temperature gradients in the natural environments and may succeed one another as exothermic oxidation ...
openaire +2 more sources