Results 191 to 200 of about 9,989 (259)

Phytase production by the thermophilic fungus Rhizomucor pusillus

World Journal of Microbiology and Biotechnology, 2004
A 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 ...
B.S. Chadha, Gulati Harmeet, Minhas Mandeep, H.S. Saini, N. Singh   +4 more
exaly   +2 more sources

Theoretical studies of Rhizomucor miehei lipase activation

"Protein Engineering, Design and Selection", 1993
Computational 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, O, Olsen, A, Svendsen, O, Edholm, K, Hult   +4 more
openaire   +3 more sources

Optimization of the Fermentative Production of Rhizomucor miehei Lipase in Aspergillus oryzae by Controlling Morphology

Bioengineering, 2022
Morphology plays an important role in the fermentation bioprocess of filamentous fungi. In this study, we investigated the controlling strategies of morphology that improved the efficiency of Rhizomucor miehei lipase (RML) production using a high-yield ...
Ying-Ping Zhuang
exaly   +2 more sources

Immobilization of Rhizomucor miehei lipase on magnetic multiwalled carbon nanotubes towards the synthesis of structured lipids rich in sn-2 palmitic acid and sn-1,3 oleic acid (OPO) for infant formula use.

Food Chemistry, 2022
Nowadays, breast milk is considered as the ideal food for infants owing to the most common oleic acid-palmitic acid-oleic acid (OA-PA-OA) fatty acid distribution of the human milk fat (HMF).
Michael Kidane Ghide, Kai Li, Jianhua Wang, Saadiah A. Abdulmalek, Yunjun Yan   +4 more
semanticscholar   +1 more source

Modified silicates and carbon nanotubes for immobilization of lipase from Rhizomucor miehei: Effect of support and immobilization technique on the catalytic performance of the immobilized biocatalysts.

Enzyme and Microbial Technology, 2021
Lipase from Rhizomucor miehei (RML) was covalently immobilized on different supports, two silica gels and two carbon nanotube samples, using two different strategies.
D. Alagöz, Ali Toprak, D. Yıldırım, S. S. Tükel, R. Fernández-Lafuente   +4 more
semanticscholar   +1 more source

A novel high maltose-forming α-amylase from Rhizomucor miehei and its application in the food industry

Food Chemistry, 2020
A novel α-amylase gene (RmAmyA) from Rhizomucor miehei was cloned and expressed in Pichia pastoris. RmAmyA showed 70% amino acid identity with the α-amylase from Rhizomucor pusillus.
Zheng-qiang Jiang
exaly   +2 more sources

Improvement of methanol tolerance and catalytic activity of Rhizomucor miehei lipase for one-step synthesis of biodiesel by semi-rational design.

Bioresource Technology, 2022
Exploiting highly active and methanol-resistant lipase is of great significance for biodiesel production. A semi-rational directed evolution method combined with N-glycosylation is reported, and all mutants exhibiting higher catalytic activity and ...
Miao Tian, Lingmei Yang, Pengmei Lv, Zhi-yuan Wang, Junying Fu, Changlin Miao, Zhibing Li, Lianhua Li, Tao Liu, Wenyi Du, W. Luo   +10 more
semanticscholar   +1 more source

X-Shaped ZIF-8 for Immobilization Rhizomucor miehei Lipase via Encapsulation and Its Application toward Biodiesel Production

Catalysts, 2018
This study presents a one-step encapsulation method for synthesizing X-shaped zeolitic imidazolate frameworks (ZIF-8) and immobilizing Rhizomucor miehei lipase (RML).
Miaad Adnan, Li Xu, Yunjun Yan
exaly   +2 more sources

N-glycosylation as an effective strategy to enhance characteristics of Rhizomucor miehei lipase for biodiesel production.

Enzyme and Microbial Technology, 2022
The construction of methanol-resistant lipases with high catalytic activity is world-shattering for biodiesel production. A semi-rational method has been constructed to enhance the properties of Rhizomucor miehei lipase with propeptide (ProRML) by ...
Miao Tian, Zhi-yuan Wang, Junying Fu, Pengmei Lv, Cuiyi Liang, Zhibing Li, Lingmei Yang, Tao Liu, Ming Li, W. Luo   +9 more
semanticscholar   +1 more source

Allergic Rhizomucor sinusitis

Journal of Allergy and Clinical Immunology, 1992
Summary Dr. Marc F. Goldstein : In conclusion, AFS is a benign noninvasive disease of the paranasal sinuses that can be caused by a variety of fungal organisms. This report highlights the first case of AFS caused by Rhizomucor . Recognition of AFS as a distinct clinicopathologic entity separate from other causes of clinical and radiographic ...
M F, Goldstein, D J, Dvorin, E H, Dunsky, R W, Lesser, P J, Heuman, J H, Loose   +5 more
openaire   +2 more sources