Lec 10 - Metabolism Flashcards
displaced biofilm from the tooth can pretty much lead to problems with blank
everything
a cluster of cv risk factors that include obesity, diabetes, hypertension, and dyslipidemia
metabolic syndrome
catabolism is blank and blank energy
oxidative, produces
anabolism is blank and blank energy
reductive, need
stage 1 of metabolism
extracellular digestion
stage 2 of metabolism
production of acetyl CoA from pyruvate
stage 3 of metabolism
major energy production site
key to long life
eat less (caloric restriction)
85 percent of energy stored in tisssue is stored in blank
adipose tissue
75 percent of energy in circulation is in blank
glucose
starch glycogen is hydrated and more blank so the energy density is blank
oxidized, low
triglyceride is anhydrous (no water) because it is less blank
oxidized
4 g of starch means blank grams of carbs and blank of water
1, 3
4 g of triglyceride means blank grams of carbs and blank of water
4, 0
glycolysis occurs in blank
cytosol
glycolysis and tca cycle are examples of blank
compartmentalization
reverse of glycolysis
gluconeogenesis
glycogenesis occurs during blank state
fed
fasted state results in blank to use glycogen
glycogenolysis
blood glucose in fed state
5-8mM
blood glucose in fasted state
brain uses blank grams of glucose per day
120
ways to regulate metabolic reaction
substrate concentration, enzyme concentration, cofactor concentration (nad+/nadh/nadp+/nadph), isozymes (glut 1/2/3/4), compartmentalization, enzyme modification
high nadh inhibits blank and blank
glycolysis, gluconeogenesis
glut 2 is blank
glucokinase
glut3 and 4 is blank
hexokinase
two types of enzyme modifications
non covalent (allosteric), covalent
cAMP activates blank
PKA
glycogen activates blank
PP1
focus on PKA and PP1 2 slides at end
ok
cluster of bacteria that make up a tissue
biofilm
