You are interested in epithelial tissue formation and work in a lab studying Madin-Darby canine kidney (MDCK) cells. MDCK cells spontaneously form hollow epithelial vesicles. Staining these vesicles with an anti-actin antibody demonstrates the existence of apical microvilli near the central cavity of the vesicle. A new postdoctoral fellow in the lab comes to you in a panic. You had given her some dissociated MDCK cells that have been cultured as single cells in a collagen matrix. Because the cells did not look obviously polarized to her, she stained the dissociated MDCK cells to visualize the microvilli and she does not see any signs of polarized microvilli localization in these cells. Explain why you are confident that you did not give her the wrong cell line.
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Medicine, 09.07.2019 19:10
Describe the effects and potential risks associated with pica. include lead poisoning in the discussion.
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Medicine, 09.07.2019 19:10
Anurse is caring for a client who is receiving iv amphotericin b. which of the following findings should the nurse identify as an acute infusion reaction? a. dry cough b. fever c. hyperglycemia d. pedal edema
Answers: 2
Medicine, 09.07.2019 19:10
Anurse is caring for a client who is taking digoxin to treat heart failure. which of the following factors predisposes this client to developing digoxin toxicity? a. having a prolapsed mitral valve b. having a 10-year history of copd c. taking a high-ceiling diuretic d. taking an hmg coa reductase inhibitor
Answers: 1
Medicine, 09.07.2019 19:20
Anurse is discussing adverse reactions to pain medications in older adult clients with a newly licensed nurse. which of the following findings should the nurse include as risk factors for an adverse drug reaction? (select all that apply.) a. decreased percentage of body fat b. polypharmacy c. multiple health problems d. increased rate of absorption e. decreased renal function
Answers: 2
You are interested in epithelial tissue formation and work in a lab studying Madin-Darby canine kidn...
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