Podcast
Questions and Answers
What is the main focus of pharmacodynamics?
What is the main focus of pharmacodynamics?
- How drugs are discovered
- How often we take a drug
- Advantages of protein-based therapeutics
- Effect of a drug on the body (correct)
Which area of therapeutics overlaps with pharmacology and involves the use of genes?
Which area of therapeutics overlaps with pharmacology and involves the use of genes?
- Protein-based Therapeutics
- Cell Therapies (correct)
- Chemistry-led Drug Discovery
- Monoclonal Antibodies
Which approach is used to purify active ingredients from herbal remedies?
Which approach is used to purify active ingredients from herbal remedies?
- Using plant extracts directly
- Screening plant drugs
- Using animal products as drugs
- Taking a known herbal remedy and extracting the active ingredient (correct)
What active ingredient is derived from the Cinchona tree?
What active ingredient is derived from the Cinchona tree?
Which of the following is an example of a microbe-derived drug?
Which of the following is an example of a microbe-derived drug?
What type of drug development approach involves selecting a chemical and screening it for biological activity?
What type of drug development approach involves selecting a chemical and screening it for biological activity?
Which of the following is an advantage of protein-based therapeutics?
Which of the following is an advantage of protein-based therapeutics?
What is the nomenclature for humanized antibodies?
What is the nomenclature for humanized antibodies?
What is the purpose of using antivenin in treating snake and spider bites?
What is the purpose of using antivenin in treating snake and spider bites?
What is the main application of stem cell therapy?
What is the main application of stem cell therapy?
Which of the following is NOT a principle use of biochemical tests?
Which of the following is NOT a principle use of biochemical tests?
Which of the following is NOT a biomarker of myocardial infarction?
Which of the following is NOT a biomarker of myocardial infarction?
Which of the following is true about analytes used in diagnosis?
Which of the following is true about analytes used in diagnosis?
Which enzyme is involved in energy production and is found in large amounts in skeletal muscle and cardiac muscle?
Which enzyme is involved in energy production and is found in large amounts in skeletal muscle and cardiac muscle?
What is the main reason for measuring enzymes in the bloodstream?
What is the main reason for measuring enzymes in the bloodstream?
Which of the following is a characteristic of isoenzymes?
Which of the following is a characteristic of isoenzymes?
Which isoenzyme is primarily used to assess cardiac damage following a myocardial infarction?
Which isoenzyme is primarily used to assess cardiac damage following a myocardial infarction?
Which enzyme test is used to assess hepatic function?
Which enzyme test is used to assess hepatic function?
Which enzyme test is used to diagnose myocardial infarction?
Which enzyme test is used to diagnose myocardial infarction?
Which enzyme is the principal source of acid phosphatase?
Which enzyme is the principal source of acid phosphatase?
Which enzyme is used to assess bone and hepatobiliary disease?
Which enzyme is used to assess bone and hepatobiliary disease?
Which enzyme is more liver-specific and is often raised in cholestatic disease?
Which enzyme is more liver-specific and is often raised in cholestatic disease?
Which two parameters are sometimes used together to 'prove' that liver disease is due to excess alcohol intake?
Which two parameters are sometimes used together to 'prove' that liver disease is due to excess alcohol intake?
Which biochemical technique is commonly used to measure analytes in body fluids?
Which biochemical technique is commonly used to measure analytes in body fluids?
What is the principle behind thin-layer chromatography (TLC)?
What is the principle behind thin-layer chromatography (TLC)?
Which term describes a ligand that binds to a receptor and activates a biological response?
Which term describes a ligand that binds to a receptor and activates a biological response?
What is the main characteristic of receptors?
What is the main characteristic of receptors?
What is the purpose of an antagonist in receptor-ligand interactions?
What is the purpose of an antagonist in receptor-ligand interactions?
Which term describes the ability of a ligand to bind to a target?
Which term describes the ability of a ligand to bind to a target?
What does EC50 represent in a dose-response relationship?
What does EC50 represent in a dose-response relationship?
What is the difference between Kd and Ki in pharmacology?
What is the difference between Kd and Ki in pharmacology?
Which of the following statements about receptor structure is correct?
Which of the following statements about receptor structure is correct?
What is the relationship between tissue response and the fraction of receptors occupied with agonist?
What is the relationship between tissue response and the fraction of receptors occupied with agonist?
What is the purpose of binding studies in assessing drug-receptor interactions?
What is the purpose of binding studies in assessing drug-receptor interactions?
What is the difference between efficacy/intrinsic activity and potency?
What is the difference between efficacy/intrinsic activity and potency?
Which of the following is NOT a level of biological organization mentioned in the text?
Which of the following is NOT a level of biological organization mentioned in the text?
What is the main characteristic of cells mentioned in the text?
What is the main characteristic of cells mentioned in the text?
What is the main reason for the increase in the number of cells in growth and development?
What is the main reason for the increase in the number of cells in growth and development?
Which organelle is responsible for maintaining a unique intracellular pH environment?
Which organelle is responsible for maintaining a unique intracellular pH environment?
What is the function of the cytoskeleton?
What is the function of the cytoskeleton?
Which structure is responsible for regulating the passage of molecules through the nuclear envelope?
Which structure is responsible for regulating the passage of molecules through the nuclear envelope?
What is the function of the rough endoplasmic reticulum (ER)?
What is the function of the rough endoplasmic reticulum (ER)?
Which organelle is involved in the modification of proteins and lipids through glycosylation?
Which organelle is involved in the modification of proteins and lipids through glycosylation?
Which organelle generates most of the cellular ATP through oxidative phosphorylation?
Which organelle generates most of the cellular ATP through oxidative phosphorylation?
Which organelle contains acid hydrolases and is responsible for digesting most biological molecules?
Which organelle contains acid hydrolases and is responsible for digesting most biological molecules?
Which cell junction creates a seal between two cells, preventing leakage of content through the cell membrane?
Which cell junction creates a seal between two cells, preventing leakage of content through the cell membrane?
Which subspecialty of pathology focuses on the study of tissues and their microscopic features?
Which subspecialty of pathology focuses on the study of tissues and their microscopic features?
What is the main role of a pathologist?
What is the main role of a pathologist?
Why is understanding pathology important in clinical practice?
Why is understanding pathology important in clinical practice?
Which of the following is NOT a task performed by pathologists in a pathology lab?
Which of the following is NOT a task performed by pathologists in a pathology lab?
What is the purpose of an autopsy?
What is the purpose of an autopsy?
Which of the following is NOT a specimen that can be evaluated through cytopathology?
Which of the following is NOT a specimen that can be evaluated through cytopathology?
What does a hematopathologist primarily analyze?
What does a hematopathologist primarily analyze?
