BGTG-1 first appears in tergal gland secretion at 2 days postimaginal moult and the amount of protein observed increases through day 5. BGTG-1 may be involved in processing phagostimulatory sugars present in Blattella germanica tergal gland secretion
optimization of alpha-amylase production, optimum fermentation conditions are 3.07% dextrose, 1.085% peptone, pH 6.0, and incubation temperature 27.27°C. The predicted optimum alpha-amylase activity is 991.82 U/ml/min
optimization of alpha-amylase production, optimum fermentation conditions are 3.07% dextrose, 1.085% peptone, pH 6.0, and incubation temperature 27.27°C. The predicted optimum alpha-amylase activity is 991.82 U/ml/min
salivary alpha-amylase is produced locally in the oral cavity by the salivary glands. Salivary alpha-amylase activity shows a sharp rise in the 0.9 year to 1.9 year period, reaching maximum levels by 5-6 years of age. alpha-Amylase is associated with sympathetic/parasympathetic nervous system activation. Association between salivary alpha-amylase levels and social behavior and relationships, health, negative affectivity, cognitive/academic problems, and cardiovascular activity
aleurone layer, two alpha-amylase families, the type A mRNAs are present in relative large amounts in unstimulated aleurone cells and increase about 20fold after stimulation with giberellic acid, type B mRNA is present at very low levels in unstimulated cells, but increases at least 100fold after cells are exposed to the hormone
optimization of culture conditions, solid fermentation on different oil cakes, good enzyme production on groundnut oil cake, best enzyme production on groundnut oil and coconut oil cake combination in a ratio of 1:1, or on wheat bran with coconut oil cake
maximal enzyme production after 50 h culture growth. Lactose is the best carbon source befor sucrose, dextrose, and starch, while yeast extract or casein are the best nitrogen sources, overview
global Kruskal-Wallis comparison of BGTG-1 expression in all male body parts except tergal gland tissues do not show significant differences. Nongravid female head, wing, gut, tergite, and carcass tissues all show significantly lower BGTG-1 expression compared to male tergal gland tissue. Kruskal-Wallis analysis also revealed significant BGTG-1 expression differences among different body tissues of adult females
global Kruskal-Wallis comparison of BGTG-1 expression in all male body parts except tergal gland tissues do not show significant differences. Nongravid female head, wing, gut, tergite, and carcass tissues all show significantly lower BGTG-1 expression compared to male tergal gland tissue. Kruskal-Wallis analysis also revealed significant BGTG-1 expression differences among different body tissues of adult females
optimization of culture medium and high temperature conditions for the deep-sea high-salt thermophile culture, detailed overview. The resulting extracellular production is increased by 5 times and reaches 6.40 U/ml. Establishment of a high-temperature batch culture of the thermophile in a 15 L house designed bioreactor. Analysis of the effects of dissolved oxygen on cell growth and alpha-amylase production in bioreactor
optimal cell growth at pH 6.5-7.5 and 50°C, spectrum of carbon sources used for growth by strain HRO10, optimal conditions for enzyme productio, overview
alpha-amylase production, the addition of cAMP to the medium containing glucose does not result in the repression of enzyme synthesis. The addition of 1% maltose to the starch arginine medium results in a twofold enhancement in enzyme titers. Polyurethane foam-immobilzed cells secret alpha-amylase, which is higher than that with the free cells
the enzyme is produced and stored in the salivary glands and the pancreas. It is secreted into the digestive tract, eventually into the blood stream and is excreted in the urine
the pancreatic enzyme and the salivary enzyme are true isoenzymes since they are coded by separate gene loci which are closely linked on the same chromosome
bacterial strain TSI-2 is Gram-positive, with long and branching, filamentous hyphae. It grows optimally in the range of 45-60°C and pH 6-8, and it secretes alpha-amylase optimally at 50°C, pH 7.0, and 2 days of incubation time
bacterial strain TSI-2 is Gram-positive, with long and branching, filamentous hyphae. It grows optimally in the range of 45-60°C and pH 6-8, and it secretes alpha-amylase optimally at 50°C, pH 7.0, and 2 days of incubation time