Zobrazeno 1 - 10
of 23
pro vyhledávání: '"S. O. O. Eze"'
Publikováno v:
Asian Journal of Biochemistry, Genetics and Molecular Biology. :39-46
Aggregation of sickle haemoglobin (HbS), upon deoxygenation, is responsible for an inherited genetic disorder in the human red blood cells (RBCs) known as Sickle cell disease (SCD). On the suggestion that this phenomenon could arise from some form of
Publikováno v:
Journal of Applied Sciences and Environmental Management; Vol. 25 No. 7 (2021); 1163-1166
Peroxidase was extracted from leaves of oil palm tree with 0.01M phosphate buffer pH 7.0. It was partially purified using 70% ammonium sulphate ((NH4)2SO4) precipitation. This resulted in peroxidase with activity of (26U/ml) and specific activity of
Autor:
Jerry Okwudili Udeh, Parker Elijah Joshua, AL Ezugwu, Chukwurobe V. Isiwu, Tobechukwu Christian Ezike, S. O. O. Eze, F. C. Chilaka
Publikováno v:
Heliyon
Heliyon, Vol 7, Iss 1, Pp e06080-(2021)
Heliyon, Vol 7, Iss 1, Pp e06080-(2021)
Various aromatic compounds that are structurally analogous to lignin were tested as possible/preferred substrates for purified laccase from newly isolated white rote fungi, Trametes polyzona WRF03. The pH optima were tested using different substrates
Publikováno v:
Bangladesh Journal of Scientific and Industrial Research. 52:159-166
There is an increasing demand for amylolytic products such as glucose syrup in biotechnological industries. Starch liquification by ?-amylase must take place at temperatures higher than the gelatinization temperatures and the use for thermostable ?-a
Publikováno v:
Bio-Research; Vol 16, No 1 (2018); 1033-1043
The sugar and mineral levels of industrially processed fruit juices (mainly 100% and 50% fruit juices) sold to consumers in Enugu state, Nigeria were determined and compared with that of freshly prepared fruit juices. The fruit juices tested included
Publikováno v:
Biotechnology Reports
Biotechnology Reports, Vol 28, Iss, Pp e00566-(2020)
Biotechnology Reports, Vol 28, Iss, Pp e00566-(2020)
Graphical abstract
Highlights • Trametes polyzona WRF03 produced high yield of true laccase. • Trametes polyzona WRF03 laccase was relatively pH and temperature stable. • Fe2+, sodium azide and sodium cyanide greatly inhibited laccase acti
Highlights • Trametes polyzona WRF03 produced high yield of true laccase. • Trametes polyzona WRF03 laccase was relatively pH and temperature stable. • Fe2+, sodium azide and sodium cyanide greatly inhibited laccase acti
Publikováno v:
Notulae Scientia Biologicae, Vol 8, Iss 2, Pp 232-236 (2016)
Palm wine is a very important alcoholic beverage whose consumption is limited because it spoils easily. The study was designed to isolate Acetobacter aceti from palm wine, then extract, purify and characterize alcohol dehydrogenase (AD) from the A. a
Publikováno v:
African Journal of Biotechnology; Vol 15, No 21 (2016); 980-988
Glucoamylases were obtained from Aspergillus niger using amylopectin from tiger nut starch as carbon source on the 5th (GluAgTN5) and 12th day (GluAgTN12) of fermentation. The optimal pH for GluAgTN5 at 55°C were 6.5, 7.0, 6.0 while that for GluAgTN
Publikováno v:
Biocatalysis and Agricultural Biotechnology. 29:101800
Laccase has become a biocatalyst of interest in biotechnological and industrial sector due to the ability to degrade an array of natural and synthetic toxicants. Consequently, laccase producing fungus was isolated from a soil sample collected from cr
Publikováno v:
Journal of Applied Sciences and Environmental Management. 23:1949
The effect of two parameters: inhibitors (potassium cyanide, salicylic acid and urea) and heat on peroxidase from the infected Solanum aethiopicum grown within the Nsukka Area of Enugu State, Nigeria was studied. The inhibitory and heat studies were