Hormone sensitive lipase - Study guides, Class notes & Summaries

Why is celecoxib selective for COX-2 inhibition as compared to COX-1 inhibition? COX-1 contains Ile-523, whereas COX-2 contains Val-523, which permits celecoxib binding. COX-1 contains Ile-523, whereas COX-2 contains Val-523, which blocks celecoxib binding. COX-1 contains Val-523, whereas COX-2 contains Ile-523, which permits celecoxib binding. COX-1 contains Val-523, whereas COX-2 contains Ile-523, which blocks celecoxib binding. COX-2 is located in the endoplasmic reticulum where ...

What are the main products of beta oxidation? - ANSWERS1 NADH, 1 FADH, 1 Acetyl CoA So in the case of an 11-year-old girl brought to the emergency department by her father, he's reporting that she's been very thirsty and needing to make frequent strips to the bathroom. Today, she reported lightheadedness during a soccer game and symptoms did not resolve after drinking a power beverage. A rapid dipstick test revealed glucose in her urine and further diagnosis are consistent with a diagnosis ...

What are the main products of beta oxidation? 1 NADH, 1 FADH, 1 Acetyl CoA So in the case of an 11-year-old girl brought to the emergency department by her father, he's reporting that she's been very thirsty and needing to make frequent strips to the bathroom. Today, she reported lightheadedness during a soccer game and symptoms did not resolve after drinking a power beverage. A rapid dipstick test revealed glucose in her urine and further diagnosis are consistent with a diagnosis of type I...

UNE MED BIOCHEM UNIT 3 TEST QUESTIONS WITH ACCURATE ANSWERS A+ An increase in the ratio of insulin to glucagon will increase the activity of which of the following enzymes (+ indicates activity is increased; - indicates activity is not increased by insulin)? - ANS-(-) hormone sensisitve lipase (+) acetyl-CoA carboxylase (+PFK2) (+) Gycogen synthase when insulin is elevated fed state pathways will be persistent. This will include the activation of acetylCoA carboxylase will be a...

An individual goes to bed around 8 pm and doesn't wake up until 9 am the next morning. During this time, which of the following is the primary oxidizable substrate in the skeletal muscle? - ANSWERSFree fatty acids Under fasted conditions as described above, the skeletal muscle and liver would be oxidizing free fatty acids as a means of producing ATP. A well, 2-year-old girl presents to the clinic with symptoms of a viral illness. Her parents report she has had bouts of vomiting and diarrh...

UNE Biochemistry Final Exam with Verified Answers| 100% Correct| 100% Score What are the direct products of Beta Oxidation? - NADH FADH2 Acetyl CoA What does Acetyl CoA get used for - ketogenesis allosterically activates Pyruvate Carboxylase An 11yo girl is brought into the emergency department by her father. He reports that she has recently been very thirsty and needing to make frequent trips to the bathroom. At her soccer game today, she complained of lightheadedness and symptoms did ...

Which of the following is the major regulation point for transport of fatty acids into the mitochondria? correct answer: carnitine acyltransferase I The primary activation of triacylglycerol mobilization in adipocytes is through __________ of the enzyme ____________. correct answer: phosphorylation; hormone sensitive lipase Which of the following lipoproteins distributes dietary lipids? correct answer: chylomicron Which of the following statements regarding lipid digestion and absorp...

Glucose correct answers _____ is the principle carbohydrate in living systems. Mitochondria correct answers Fatty acid synthesis primarily takes place in the cellular location _____. Pyruvate correct answers The product of aerobic glycolysis is _____. Mitochondria correct answers _____ is where oxidative phosphorylation occurs. NAD+ correct answers The substance _____ must be regenerated for glycolysis to proceed. ATP correct answers This molecule is an inhibitor of phosphofructok...

Abdominal Aortic Aneurysm (AAA) - -Advanced age, male, smoking hx, HTN -Acute abdominal pain + hypotension + pulsatile abdominal mass -US: 100% sensitive -CT: 100% sensitive, detects rupture/leak -AAA > 5 cm: ↑ risk of rupture -Renal colic in elderly: r/o AAA Absence Seizures - -5-10 yo -Sudden mental status alteration without motor activity -Blank stare -No aura, postictal state -Ethosuxamide ACE Inhibitors - -Use: HTN, DM II -MOA: block the conversion of angiotensin I to angio...

Which of the following is the major regulation point for transport of fatty acids into the mitochondria? correct answer: carnitine acyltransferase I The primary activation of triacylglycerol mobilization in adipocytes is through __________ of the enzyme ____________. correct answer: phosphorylation; hormone sensitive lipase Which of the following lipoproteins distributes dietary lipids? correct answer: chylomicron Which of the following statements regarding lipid digestion and absorp...