The metabolic heat output of resting cells (Saccharobacter fermentatus WVB8512) hasbeen determined by means of microcalorimetric method. The metabolic thermokinetic equation isThe thermochendcal equations areThe order...The metabolic heat output of resting cells (Saccharobacter fermentatus WVB8512) hasbeen determined by means of microcalorimetric method. The metabolic thermokinetic equation isThe thermochendcal equations areThe order of metabolism (n) is 2. The experimental results indicate that the heat output producedby each cell and the metabolic time depend on cell concentration and are inhibited by cell densityThe metabolism presents a special kind of spacial inhibition effect.展开更多
By using the stopped flow experimental method of LKB 2277 Bioactivity Monitor, thermograms of sever species of anaerobes have been measured under anaerobic condition. According to the thermokinetic model of the growth...By using the stopped flow experimental method of LKB 2277 Bioactivity Monitor, thermograms of sever species of anaerobes have been measured under anaerobic condition. According to the thermokinetic model of the growth of bacteria, the thermokinetic properties of Bacteroides distasonis: multiplication rate constants, activation energy,the entropy of activation, Gibbs function of activation have been calculated.展开更多
The heat production of Wistar rat polymorphonuclear leukocytes (PMN) was measured by an LKB 2277 Thermal Activity Monitor. When PMN were activited with phorbol-12-myristate13-acetate (PMA), the respiratory burst was r...The heat production of Wistar rat polymorphonuclear leukocytes (PMN) was measured by an LKB 2277 Thermal Activity Monitor. When PMN were activited with phorbol-12-myristate13-acetate (PMA), the respiratory burst was recorded by greatly incr eased heat production. Experiment was also carred out in the present of the inhibitor, Total Flavonoids of Lycium Barbarum L. (TFL). The respiratory burst heat production peak was disappeared, but the heat production curve was higher than that of PMA because TFL increased the metabolic activities of PMN.展开更多
文摘The metabolic heat output of resting cells (Saccharobacter fermentatus WVB8512) hasbeen determined by means of microcalorimetric method. The metabolic thermokinetic equation isThe thermochendcal equations areThe order of metabolism (n) is 2. The experimental results indicate that the heat output producedby each cell and the metabolic time depend on cell concentration and are inhibited by cell densityThe metabolism presents a special kind of spacial inhibition effect.
文摘By using the stopped flow experimental method of LKB 2277 Bioactivity Monitor, thermograms of sever species of anaerobes have been measured under anaerobic condition. According to the thermokinetic model of the growth of bacteria, the thermokinetic properties of Bacteroides distasonis: multiplication rate constants, activation energy,the entropy of activation, Gibbs function of activation have been calculated.
文摘The heat production of Wistar rat polymorphonuclear leukocytes (PMN) was measured by an LKB 2277 Thermal Activity Monitor. When PMN were activited with phorbol-12-myristate13-acetate (PMA), the respiratory burst was recorded by greatly incr eased heat production. Experiment was also carred out in the present of the inhibitor, Total Flavonoids of Lycium Barbarum L. (TFL). The respiratory burst heat production peak was disappeared, but the heat production curve was higher than that of PMA because TFL increased the metabolic activities of PMN.
