Results 141 to 150 of about 3,590 (178)
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Theoretical studies of Rhizomucor miehei lipase activation
"Protein Engineering, Design and Selection", 1993Computational methods have been used to study the extensive conformational change of Rhizomucor miehei lipase upon activation. The present study considers the possible activation route, the energies involved and molecular interactions during the conformational change of the lipase in a hydrophobic environment.
M, Norin +4 more
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Phytase production by the thermophilic fungus Rhizomucor pusillus
World Journal of Microbiology and Biotechnology, 2004A thermophilic fungus, Rhizomucor pusillus, isolated from composting soil, was studied for phytase production using solid-state fermentation. The optimization of phytase production was carried out by Box–Behnken design of experiments, using three independent variables (pH of medium, culture age and incubation period), resulting in a maximal level of ...
H S Saini, B S Chadha, H S Saini
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Acrylamide-quenching of Rhizomucor miehei lipase
Journal of Photochemistry and Photobiology B: Biology, 2005Steady-state and time-resolved fluorescence-quenching measurements have been performed to study multitryptophan lipase from filamentous fungus Rhizomucor miehei. Using the steady-state acrylamide fluorescence quenching data and the fluorescence-quenching-resolved-spectra (FQRS) method, the total emission spectrum of native ("closed-lid") lipase has ...
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Treatment of Disseminated Rhizomucor With a Combination of Ambisome and Posaconazole
Infectious Diseases in Clinical Practice, 2014Abstract: Although rare in the general population, mucormycosis canbecome a rapidly progressive and lethal opportunistic infection in theketone and carbohydrate-rich milieu of diabetes mellitus and in otherconditions. In the past 2 decades, an increasing number of mucormycosiscases have appeared after immunosuppressive treatment for leukemia orbone ...
Jane Pak +5 more
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Rhizomucor hepatosplenic abscesses in a patient with renal and pancreatic transplantation
The Annals of The Royal College of Surgeons of England, 2021Fungal infections are generally observed in immunosuppressed patients only, with a diagnostic challenge due to non-specific symptoms. For this reason, appropriate management may be delayed. This case report concerns a 36-year-old man with history of pancreas and kidney transplantation.
M, Schneider +5 more
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Nosocomial infection by Rhizomucor pusillus in a clinical haematology unit
Journal of Hospital Infection, 1983Three patients suffering from acute leukaemia were treated with cytotoxic agents and broad-spectrum antibiotics and received blood transfusion and nasal packing for severe epistaxis. All developed necrosis of nasal and facial tissues, with facial swelling an oedema; two biopsies showed typical phycomycete mycelium, and Rhizomucor pusillus was grown ...
A, del Palacio Hernanz +4 more
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Integrative transformation of the zygomycete Rhizomucor pusillus by homologous recombination
Applied Microbiology and Biotechnology, 1996For development of a homologous transformation system for the zygomycete fungus, Rhizomucor pusillus, the isopropylmalate isomerase (leuA) gene was cloned from R. pusillus IFO 4578 by the DNA-probing method with the leuA sequence of Mucor circinelloides as probe. The nucleotide sequence revealed that leuA of R. pusillus encoded a 755-amino-acid protein
M, Wada, T, Beppu, S, Horinouchi
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First case of fatal Rhizomucor miehei endocarditis in an immunocompromised patient
Diagnostic Microbiology and Infectious Disease, 2020Rhizomucor miehei is a cause of bovine mycotic abortion and mastitis and has rarely been described in human disease. Here, we report the first isolation of R. miehei from native mitral valve tissue in a fatal case of endocarditis that substantiates its pathogenic potential.
Jürgen Benjamin, Hagemann +6 more
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Preservation of rennet producing Rhizomucor miehei strain
Biotechnology Techniques, 1994Different methods are compared for the preservation of a Rhizomucor miehei strain used for the production of rennet, which is used in the dairy industry. The best method was found to be preservation under mineral oil, After 2 years of storage, R. miehei kept its original milk clotting activity, had a lowered non-specific proteolytic activity and ...
J. Blatnik +2 more
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Bovine Pulmonary Mucormycosis by Rhizomucor pusillus
Mycopathologia, 2022Natsuki Akashi +6 more
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