Macrophage Study guides, Class notes & Summaries

What is an example of a type I hypersensitivity reaction? A. Anaphylaxis B. Serum Sickness C. Contact Dermatitis D. Blood transfusion reaction - Answer- C. Contact Dermatitis An example of a type I hypersensitivity reaction is anaphylaxis. Serum sickness is a type III immune complex reaction. Contact dermatitis is a type IV delayed hypersensitivity reaction. A blood transfusion reaction is a type II cytotoxic reaction. Inhalation Anthrax Clinical Manifestations A. Fever B. Fatig...

Name the locations of active marrow in adults: - sternum, skull, ribs, pelvis, vertebrae Where does hematopoiesis take place during the first 2 months of gestation? - yolk sac Where does the majority of hematopoiesis take place during the 2nd through 7th month of gestation? - spleen When does the bone marrow take over hematopoiesis? - after birth What are the stages in order of the erythrocyte lineage? - (1)rubriblast, (2)prorubricyte, (3)rubricyte, (4)metarubricyte, (5)reticulocyte, (6)er...

NBME (all) Review Exam Questions & Answers 2024/25 Polio - ANSWERSCSF=Lymphocytic Pleocytosis MS - ANSWERSoligonal bands on electophoresis ALS (Lou Gherig's Disease) - ANSWERSdefect of superoxide dismutase 1 EBV - ANSWERSchina kissing monoclonal carcinoma of the nasopharynx Internal Iliac - ANSWERSbranch ligation required to control heavy vaginal bleeding Streptococcus Pneumoniae - ANSWERSprophylaxis required if pt has a splenctomy Locked-in Syndrome - ANSWERSbasilar arte...

Treatments that place individuals at increased risk for infection - correct answer Chemotherapy treatments including high-dose cyclophosphamide, doxorubicin, docetaxel, or alemtuzumab. Colony stimulating factors (CSF) - correct answer **GM-CSF : growth factor for hematopoietic stem cells and granulocyte/monocytes **M-CSF (macrophage): essential for macrophage production **G-CSF (granulocyte) :essential for neutrophils **Erythropoietin (EPO): growth factor for RBC Filgrastim (Neupogen)...

One of the most important advances in surgery arrived near the end of the nineteenth century. The British surgeon Joseph Lister hypothesized that using techniques to sterilize surgical tools and clean the skin at the site of the incision would reduce surgical site infections. Years later, Dr. Lister wrote this: "Nothing was formerly more striking in surgical experience than the difference in the behavior of injuries according to whether the skin was implicated or not. Thus, if the bones of ...

MN 551 Midterm Exam 2023/2024 Saved A patient is experiencing impaired circulation secondary to increased systemic arterial pressure. Which of the following statements is the most relevant phenomenon? Question 1 options: Increased preload due to vascular resistance High afterload because of backpressure against the left ventricle Impaired contractility due to aortic resistance Systolic impairment because of arterial stenosis Question 2 (2 points) Saved A nurse practitioner employe...

Which cells are tissue resident sentinel cells - mast cell, macrophage, dendritic cell Which 2 cells are circulating blood cells that will enter tissue in response to inflammation? - Neutrophils, Monocytes Mast cell - Cells that release chemicals (such as histamine) that promote inflammation. Neutrophil - Most abundant leukocyte, increase due to bacterial infection, burns, and stress. Phagocyte that rapidly dies after ingesting microbe. Macrophages - Phagocyte that cleans up apoptotic cell...

NURS 5315 FINAL EXAM WITH 100%VERIFIED COMPLETE SOLUTIONS. NURS 5315 FINAL EXAM Anion gap 3-10 normal osmol gap is < 10 mOsm/kg elevated = etoh Dehydration triggers renin Cirrhosis increases oncotic pressure HF decreases it. Elevated serum osmolality pulls potassium Thiazide diuretics cause metabolic alkalosis due to aldosterone stimulating reabsorption of Na and bicarb in proximal tubule. ACIDOSIS = hyperkalemia Crohn’s active IL-4. IL-4 is associated with inflammation. Diapede...

Treatments that place individuals at increased risk for infection - correct answer Chemotherapy treatments including high-dose cyclophosphamide, doxorubicin, docetaxel, or alemtuzumab. Colony stimulating factors (CSF) - correct answer **GM-CSF : growth factor for hematopoietic stem cells and granulocyte/monocytes **M-CSF (macrophage): essential for macrophage production **G-CSF (granulocyte) :essential for neutrophils **Erythropoietin (EPO): growth factor for RBC Filgrastim (Neupogen)...

HMX Immunology 2023 Test Questions with Correct Answers Inflammation - Answer Delivery of cells/proteins into infected Tissue Leukocytes or White Blood Cells example - Answer Neutrophil, macrophage, lymphocytes Most abundant cell in Blood - Answer RBC Neutrophil, or polymorphonuclear leukocyte's action - Answer A type of phagocyte, Equipped with innate immune receptors; when microbes bind to that receptor, neutrophil engulfs, digest the microbe...