clinically important proteins
- Created by: frankthesassyunicorn
- Created on: 10-05-19 14:00
Other questions in this quiz
2. what is not a symptom of hypothyroidism?
- slow heart rate
- weight gain and fatigue
- high T4 and T3
- increased TSH
3. what is not a feature of energy deprivation?
- long symptom-free interval - can occur in older children after periods of prolonged fasting
- symptoms are due to deficiency in ATP production or utilization
- MCAD tests= low glucose, metabolic acidosis in blood gases, low plasma and urine ketone bodies, increases medium-chain fatty acids, plasma acylcarnitines show increased medium chain, fatty acids
- hypoglycaemia and sudden death
- MCAD (medium-chain acyl CoA dehydrogenase deficiency) = floppiness, heart failure, cardiomyopathy, circulatory collapse, raised lactic acid, malformations = improvement after glucose infusion
4. what is not a function of PO4?
- low energy phosphates (ATP, GTP)
- substrate for mineralisation (production of hydroxyapatite)
5. what is false about the parathyroid hormone receptor (PTHr)
- primary stimulates ammonia secretion
- PTH-NH2 terminal binds to extracellular receptor site (trans-membrane adenyl cyclase)
- stimulates renal tubular calcium reabsorbtion and phosphate excretion
- secondary stimulates hydroxylation of Vitamine D
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