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MSK
Question | Answer |
---|---|
Name epidermis layers | California likes girls in string bikinis (corneum, lucidum, granulosum, spinosum, basalis) |
Give the second name: Zona occludens, Zona adherens, Macula adherens, Gap junction | Zona occludens (tight junction), Zona adherens (intermediate junction), Macula adherens (desmosome) |
Composed of claudins. Function | zona occludens. Made of claudins and occludins. Prevents diffusion across paracellular space |
Composed of cadherins and actin | Zona adherens = surrounds perimeter just below zona occludens |
Composed of cadherins and intermediate filaments | Macula adherens = discrete sites of attachment composed of cadherins and intermediate filaments |
Connects cell to underly extracellular matrix | Hemidesmosome |
Integrin function | maintains integrity of basement membrane; binds to lamininin BM |
Name epidermis layers | California likes girls in string bikinis (corneum, lucidum, granulosum, spinosum, basalis) |
Give the second name: Zona occludens, Zona adherens, Macula adherens, Gap junction | Zona occludens (tight junction), Zona adherens (intermediate junction), Macula adherens (desmosome) |
Composed of claudins. Function | zona occludens. Made of claudins and occludins. Prevents diffusion across paracellular space |
Composed of cadherins and actin | Zona adherens = surrounds perimeter just below zona occludens |
Composed of cadherins and intermediate filaments | Macula adherens = discrete sites of attachment composed of cadherins and intermediate filaments |
Connects cell to underly extracellular matrix | Hemidesmosome |
Integrin function | maintains integrity of basement membrane; binds to lamininin BM |
Football clipping injury on knee will result in injury to what triad? | MCL, medial meniscus, ACL |
Positive anterior drawer test | ACl |
Abnormal passive adbudction indicates torn | MCL |
Shoulder muscles | SItS (supraspinatus, infraspinatus, teres minor, Subscapularis) |
Supraspinatus action = | abduct deltoid arm (suprascapular nerve) |
Infraspinatus action = | laterally rotate arm (Suprascapular nerve |
Teres minor | Adducts, laterally rotates (Axillary nerve) |
Subscapularis= | Medially rotates, adducts arm (subscapular nerve) |