Is a disorder of purine - Study guides, Class notes & Summaries

1 ---------- Exam Section 1: Item 2 of 50 National, Board of Medical Examiners Comprehensive Basic Science Self-Assessment 2. Free purine and pyrimidine bases are reutilized in normal metabolism. In children with Lesch-Nyhan syndrome who have intellectual disability, poor muscle coordination, and selfmutilation tendencies, there is a defect in the salvage of which of the following pairs of bases? A) Adenine and thymine B) Guanine and hypoxanthine C) Guanine and uric acid D) Uracil a...

Test Bank Principles of Anatomy and Physiology, 12th Edition, by Bryan Derrickson, Gerald Tortora Testbank Chapter 1. An Introduction to the Human Body Multiple Choice 1. This is the study of the functions of body structures. a. Anatomy b. Physiology c. Dissection d. Histology e. Immunology Ans: B Difficulty: easy Feedback: 1.1 2. This is defined as a group of cells with similar structure and function. a. Tissue b. Organ c. Molecules d. Compounds e. Organism Ans: A Difficulty: easy Feedback: 1.2...

USMLE Step 1 - uWorld High Yield Notes with 100% Correct Score What are the two major microtubular motor proteins? Which does anterograde axonal transport, which does retrograde axonal transport? - Correct Answer ️️ -Kinesin, Dynein Kinesin: Anterograde Dynein: Retrograde` What do you think, immunologically speaking, when you see someone with recurrent Neisseria infections? - Correct Answer ️️ -Inability to form the membrane attack (MAC) complex this is a common complement defi...

HCB Musculoskeletal and Dermatology Rated A+ abduction movement of a limb away from the midline of the body adduction movement of a limb toward the midline of the body angulated fracture fracture in which the broken bone segments are at an angle to each other articulation where two bones meet atrophy decrease in size or wasting away of a body part or tissue bursa small serous sac between a tendon and a bone bursitis Inflammation of the connective tissue structure surround...

What is the biochemical problem in Lesch-Nyhan syndrome? (And, only if you got that right, what are the really cool symptoms of it?) - Defective purine catabolism, so buildup of purines. It's an Xlinked recessive disorder with mutated HGPRT gene (hypoxanthine-guanine phosphoribosyltransferase, if you want to impress people). What is the defect in Chronic Granulomatous disease? What is the pathophysiology? - NADPH Oxidase deficiency leads to the inability to kill intracellular organisms Wha...

USMLE STEP 1 - UWORLD HIGH YIELD EXAM | QUESTIONS AND ANSWERS | 2024 What are the two major microtubular motor proteins? Which does anterograde axonal transport, which does retrograde axonal transport? - Kinesin, Dynein Kinesin: Anterograde Dynein: Retrograde` What do you think, immunologically speaking, when you see someone with recurrent Neisseria infections? - Inability to form the membrane attack (MAC) complex this is a common complement deficiency What is the defect in...

140 Must Know NCLEX Meds Alteplase (t-PA) - correct answer *class*: thrombolytics *Indication*: MI, acute ischemic stroke, occluded central lines *Action*: converts plasminogen to plasmin which degrades the fibrin found *Nursing Considerations*: - contraindicated in active bleeding -monitor for anaphylaxis - use caution with uncontrolled hypertension Atorvastatin (Lipitor) - correct answer *class*: lipid-lowering agent *Indication*: management of high cholesterol (hypercholesterolem...

USMLE Step 1 - uWorld High Yield Notes What are the two major microtubular motor proteins? Which does anterograde axonal transport, which does retrograde axonal transport? - Kinesin, Dynein Kinesin: Anterograde Dynein: Retrograde` What do you think, immunologically speaking, when you see someone with recurrent Neisseria infections? - Inability to form the membrane attack (MAC) complex this is a common complement deficiency What is the defect in Chronic Granulomatous disease? Wha...

atrophy decrease in size or wasting away of a body part or tissue comminuted fracture a fracture in which the bone is broken is several places dislocation the disrupting or "coming apart" of a body part (joint) from its normal position gout a form of arthritis, is a disorder of purine metabolism that results from an elevated

USMLE Step 1 - uWorld High Yield Notes What are the two major microtubular motor proteins? Which does anterograde axonal transport, which does retrograde axonal transport? - Kinesin, Dynein Kinesin: Anterograde Dynein: Retrograde` What do you think, immunologically speaking, when you see someone with recurrent Neisseria infections? - Inability to form the membrane attack (MAC) complex this is a common complement deficiency What is the defect in Chronic Granulomatous disease? What...