Auto agglutination - Study guides, Class notes & Summaries

NR 507 COMPLETE STUDY QUESTIONS AND ANSWERS Hypersensitivity: Type 1 - CORRECT ANSWER--Mediated IgE -inflammation due to mast cell degranultion -anaphylactic, asthma, hay fever treatment: epinephrine Hypersensitivity: Type 2 - CORRECT ANSWER--Cytotoxic reaction: tissue specific -binds to the antigen ON THE CELL SURFACE -macrophages are primary effectors cells involved cause tissue damage or alter function Hypersensitivity 2 - CORRECT ANSWER--Graves Disease (hyperthyroidism) -alter...

All of the following are reasons for PA students to actively engage this CLM course, EXCEPT: A) to introduce PA students to the practice of clinical laboratory medicine, including the principles of selected tests and the judicious use of the clinical laboratory. B) to develop skills in the interpretation of common clinical lab tests and identify the variables affecting these results, often in the absence of a pathologist. C) to identify the basis for common clinical laboratory tests used bo...

A&P 2 Innate and Adaptive Immunity Terms in this set (46) Immunity resistance to disease consist of two systems 1. Innate immunity: non-specific defense system. 2. Adaptive immunity a specific defense system. innate immunity The responses release proteins that alert cells of the adaptive system to foreign molecules and antigens. The innate defense system has two lines of defenses. 1. External body membranes, like skin and mucosae 2. Antimicrobial proteins (interferons and comp...

Blood Bank Antigens Exam Questions and Answers Latest Update Graded A+ Rh antigens - Answers IgG Reaction phase: AHG/37 degree Enhanced by enzymes Complement does NOT bind Show dosage D, C, c , E,e, Cw e antigen - Answers Highest incidence of WAIHA Cw antigen - Answers Low incidence Rh antigen Lewis antigens - Answers IgM Immediate spin/RT reaction phase Enhanced by enzymes No HDFN; occasionally HTR Can bind complement Plasma antigens - only antigen system not manufactured by the ...

NR 507 midterm Hypersensitivity: Type 1 - ANS -Mediated IgE -inflammation due to mast cell degranultion -anaphylactic, asthma, hay fever treatment: epinephrine Hypersensitivity: Type 2 - ANS -Cytotoxic reaction: tissue specific -binds to the antigen ON THE CELL SURFACE -macrophages are primary effectors cells involved cause tissue damage or alter function Hypersensitivity 2 - ANS -Graves Disease (hyperthyroidism) -alters function not destroy -blood transfusions reaction...

Hypersensitivity: Type 1 -Mediated IgE -inflammation due to mast cell degranultion -anaphylactic, asthma, hay fever treatment: epinephrine Hypersensitivity: Type 2 -Cytotoxic reaction: tissue specific -binds to the antigen ON THE CELL SURFACE -macrophages are primary effectors cells involved cause tissue damage or alter function Hypersensitivity 2 -Graves Disease (hyperthyroidism) -alters function not destroy -blood transfusions reaction- transfused erythrocytes are destr...

Blood Bank - Blood group systems Terms in this set (144) Blood Bank - Blood group systems 5. What is his MOST likely genotype for a white male who has the following Rh antigens C,c,D,E,e? A. R1r B. R1R2 C. Ror D. r'r" B 6. The serum from a patient of African- American descent is reactive with all screening and panel cells. Which antibody directed to a high incidence antigen is most likely to be present? ...

When preparing cryoprecipitate from plasma, the cryoprecipitate must be refrozen within? - Answer- 1 hour Donated blood may not be used for allogeneic transfusion when HCV testing shows? - Answer- EIA initial testing reactive, and one of the duplicate repeat results is reactive The following hepatitis B testing results indicates: HBsAg: Nonreactive, Anti-HBc: Reactive, Anti-HBs: Reactive, RNA HBV: nonreactive. - Answer- Recurring infection (CDC says immune due to natural infection) The ...

When preparing cryoprecipitate from plasma, the cryoprecipitate must be refrozen within? - Answer- 1 hour Donated blood may not be used for allogeneic transfusion when HCV testing shows? - Answer- EIA initial testing reactive, and one of the duplicate repeat results is reactive The following hepatitis B testing results indicates: HBsAg: Nonreactive, Anti-HBc: Reactive, Anti-HBs: Reactive, RNA HBV: nonreactive. - Answer- Recurring infection (CDC says immune due to natural infection) The ...

PATHO STUDY GUIDE: FINAL EXAM! Stress increases functional demand  adaptations: hypertrophy, hyperplasia, atrophy, metaplasia, dysplasia)  Stress is reversible – when it’s relieved cell returns to normal  Irreversible stress – too much damage  necrosis Reversible Stress Types 1. Atrophy: decreased size of cell due to decreased functional demand  Overall decrease tissue mass  Muscle can atrophy if not used because of injury, neuromuscular dysfunction (i.e. spinal co...