The meaning of LACTIC ACID is a hygroscopic organic acid C3H6O3 present normally especially in muscle tissue as a by-product of anaerobic glycolysis, produced in carbohydrate matter usually by bacterial fermentation, and used especially in food and medic
d-Iactic acid is obtained by fermentation of sucrose (corn refining), The racemic mixture is present in foods prepared by bacterial fermentation or prepared synthetically. Lactic acid is soluble in water,alcohol,and ether. It is used as a solvent, in manufacturing confectionery, and in medicine...
Possibly because of the ___ effect of lactic acid present in it, yogurt is believed to promote good gum health.如何将EXCEL生成题库手机刷题 如何制作自己的在线小题库 > 手机使用 分享 反馈 收藏 举报 参考答案: probiotic 复制 纠错举一反三...
Two strains induced IL-10 and IL-12 messenger ribonucleic acid (mRNA) expression in THP-1 cells. LAB in curd had properties consistent with probiotic potential, but these were not consistent across species. LAB abundance in curd increased rapidly at 12 h of fermentation at room temperature and...
Lactic acid is widely used in the food, cosmetic, pharmaceutical, and chemical industries and has received increased attention for use as a monomer for the production of biodegradable poly(lactic acid). It can be produced by either biotechnological fermentation or chemical synthesis, but the former...
The purpose of this study is to investigate lactic acid bacterial distribution in raw milk of Wagyu cattle, and to evaluate a tolerance of the lactic acid bacteria against simulated digestive juices. Isolates from raw milk were identified as Lactobacillus reuteri, Lactobacillus plantarum, Lactococcus ...
POLYLACTIC acidCOPOLYMERIZATIONTHERMAL resistanceORBITAL hybridizationOf the biobased polymers developed to date, poly(L-lactide) (PLLA) is the most widely used in many application fields because of its excellent cost- property balance. However, PLLA is slightly inferior to conventional petr...
Among important considerations is the relation between the blood concentrations of bicarbonate and organic acid anions. After recovery from metabolic acidosis of the unmeasured anion gap type, metabolic alkalosis is common. Decreased bicarbonate excretion plays an important role in the pathogenesis of the...
Biodegradable foams of poly(-lactic acid) (PLLA) and poly(-lactic-co-glycolic acid) (PLGA) for tissue engineering were fabricated by a porogen-leaching technique using ice microparticulates as the porogen material. PLLA or PLGA solution in chloroform was mixed with ice microparticulates. The mixt...
In humans and other mammals only the l(+)- isomer is present, whereas the d(−)- and l(+)-both enantiomers can synthesized using an appropriate bacterial strains. Therefore, most of the world's commercial lactic acid is prepared by fermentation of carbohydrates by bacteria, using homo...