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49 Cards in this Set
- Front
- Back
single sarcomere |
2 z one M |
|
M line |
myosin filaments attach here |
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Z line |
actin filmaents attach here |
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I band |
region of sarcomere in which actin does not overlap with myosin |
|
H band |
region where mysoin does nto overlap with actin |
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A band |
enter region of thick myosin and doesn nto change |
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cholecalciferol production |
7 dehydrocholesterol production in skin |
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contraction in smooth muscle |
ca calmodulin with myosin light chain phosphorylase kinase |
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contraction in skeletal muscle |
proteins mysoin II, actin, tropomyosin, troponin + calcium ions |
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troponin components |
troponin T: binds to other troponins Troponin I: binds to actin troponin/tropomyosin complex Torponin C: binds ca |
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lateral arm sensation |
musculuocuteanous nerve flexion and supination |
|
meidal arm sensation |
ulnar nerve |
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cidofovir |
does not require phosprylaiton by viral kinase used for cmv reintitisi and acyclovir r hsv nephorotic: + Probenecid and IV saline |
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neutropenia + sepsis increases risk for |
gram - infections like PSuedomonas |
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Flourouquinolones uses |
gram - rods and bacilli no anaeraboes |
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RANK and Osteoprotegerin |
Osteoprotegerin acts as decoy receptor prevents RANKL from binding (limit bone resportion) |
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Proline in Collagen |
Ring structure enable cross linking t other collagen molecules |
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dystonia |
sustained contraction in volunteary in certpain parts spspmoid toritocis belpharospasm writer cramp |
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myocolus |
sudden breief muscle contraciton hiccups hypnic jerks |
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alcohol |
non sporicidal disruption of cell memebarnes deanture of proteins |
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chlorhexidine |
ddirsupt cell membranes coagulate cytopalsm non sporicidal |
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hydrogen peroxide |
destructive free radicals oxidase celll compenets sproicidal |
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iodine |
halogenation of proteins and nucelic acids spprocidals |
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paba |
only protects against uvb
|
|
uva a radition |
avobenzone protects |
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zinc |
protects aagainst uvai ii uvb |
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superficial branch of common fibularnerve |
muscle of eversion on lateral compartment majority of foot inervated |
|
deep branch of comon vibular nerve |
anterior ocmparmtent of leg, dorsiflexion region between 1 n 2nd digits of foot |
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spongiosus |
eczematous dermitnatitis
epidermal aculmulation of edatmous fluid in intercellular spaces- contact dermatitis |
|
erythatmous papulovesuclar weeping encrusted lesions that evloe into thciked sacly plqaues |
eczematous dermititis |
|
phase 1 succinyl coline |
depoarlization remains isolated to end plate flaccid paralysis |
|
phase II block sucinyl choline |
contious deoparlizaiton fo end plate gives way to gradual repolarization as the nAch rectpro because desensitized to succinyl choline |
|
stewart treves syndrome |
radial mysteical with axially lymph node dissection -> angioscarcoma due to chronic lymphatic edema |
|
upward tracitono f medial section of fracture clavicle |
scm muscle |
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triglycermetabolism |
TG stored in adipose tissues metablised by hormone sensitive lipase to glycerol and FFA Glycerol-> glycerol 3 phosphate via clycerol kinase Glycerol 3 phosphate converted to dihydroacetone Phosphate by glycerol 3 phosphate dehydrgoenase DHAP prodces glucose of glycosis |
|
low frequency sound |
apex of cochlear near helicotreama wide and flexibile |
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high frequency sound |
base of cochlea near oval and round window loss of high frequency sound first thin and rigid |
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scala vestibuli and scala tympani |
high na concentration like nromal cell extra |
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scala media |
high k content like internal cell |
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basilar membrane |
serapates scala media from scala tympani |
|
antimuscarinic effects hot as a hare mad as a hatter dry as a bone blind as a bat red as a beet |
atorpine tca h1 antoanigistc neurleptics antiparkisonian drugs |
|
HCM LVOT |
systomic anterior motion of anteiror leaft left of mitral value to contact interventricualr spetum prevent left ventricular out flow magintiude of abornal systlic lv to aorta pressure correlated wth degree of systic anteior motion of anteiror mitral leaftleft haertd as ystolic jeection mrumur produced by left ventiruclar outflow tract obstruciton |
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fatty acid oxication verus glycolysis |
requires more O2 but provides more energy |
|
responsible for intimal thikcinein, colalgend deposition within tunica intima of bv |
smooth muscle cells form media not many fibroblasts found within tunica intima |
|
increase lithium levels |
exclusveilyexcreted by kidneys hemodialys si sthe most effective way to reduce lithium levels ace i nsaids thiazide diuretics
|
|
2, 3 bisophosphoclycerate creation u |
used to create r shift oxygen curve by product of glycolysis via bisphosphoclycerate mutate |
|
fate of 1 3 bisphoosphoglycerate in rbcs |
phosphoglycerate kinase -> glycolysis or bisphosphoglycerate mutase -> 2 3 bisphosphoglycerate |
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platelets release
|
platelet derived growth factor (macrophages too) stimulate smooth muschle proliferation induces vasuclar remodling smooth muscle cell migration simutlates fibroblast grwoth for collgen syntehsis |
|
hyoscyamine dicyclomine |
antmuscarinics gi antispodis for ibs |