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Lactase (EC 3.2.1.108) is an enzyme produced by many organisms and is essential to the complete digestion of whole milk. It breaks down the sugar lactose into its component parts, galactose and glucose. Lactase is found in the brush border of the small intestine of humans and other mammals.
Simplified Theoretical Reaction: C 6 H 12 O 6 2C 3 H 6 O 3 + 2 ATP (120 kJ) [6] Lactic Acid Fermentation is commonly known as the process by which mammalian muscle cells produce energy in anaerobic environments, as in instances of great physical exertion, and is the simplest type of fermentation.
Reaction catalyzed by lactate dehydrogenase. Lactate dehydrogenase catalyzes the interconversion of pyruvate and lactate with concomitant interconversion of NADH and NAD +.It converts pyruvate, the final product of glycolysis, to lactate when oxygen is absent or in short supply, and it performs the reverse reaction during the Cori cycle in the liver.
A New York University study has found that kidney and nerve tissue cells can form memories much like brain cells. ... [environment conducive to wight gain] — say, high-sugar, high-fat food ...
“Some work suggests if cortisol levels are chronically elevated, this can lead the body to make more adipocytes or fat tissue, thereby leading one to gain weight,” Malin says. 10. Get plenty ...
“This means that if someone with small fat cells does gain weight, it may not raise their risk of conditions such as type 2 diabetes and high blood pressure as much as if they had large fat ...
That is hypertrophy results primarily from the growth of each muscle cell rather than an increase in the number of cells. Skeletal muscle cells are however unique in the body in that they can contain multiple nuclei, and the number of nuclei can increase. [21] Cortisol decreases amino acid uptake by muscle tissue, and inhibits protein synthesis ...
Lactate fermentation is important to muscle cell physiology. When muscle cells are undergoing intense activity, like sprinting, they need energy quickly. There is only enough ATP stored in muscles cells to last a few seconds of sprinting. The cells then default to fermentation, since they are in an anaerobic environment.