Study room 808
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๐Ÿ˜ข2๐Ÿคฃ1
๏ดฟ‏ูˆูŽู…ูŽู† ูŠูŽุชูŽูˆูŽูƒูŽู‘ู„ู’ ุนูŽู„ูŽู‰ูฐ ุงู„ู„ูŽู‘ู‡ู ููŽู‡ููˆูŽ ุญูŽุณู’ุจูู‡ู๏ดพ
โคโ€๐Ÿ”ฅ3โค1
ู„ุง ู…ุซูŠู„ ู„ู„ุฑูŠุงู„
๐Ÿคฃ3๐Ÿ‘ป2๐Ÿ’˜1
Forwarded from Medicine Journey 46
L1 Rheumatology lec1.pdf
4.7 MB
ู‡ุงูŠ ุงู„ู…ุญุงุถุฑุฉ ุงู„ูŠูˆู… ู†ุดุฑุญุช ุงูƒูˆ ุทู„ุจุฉ ุดุงุฑุญูŠู‡ุง ุจุงุฑูƒ ุงู„ู„ู‡ ุจุฌู‡ูˆุฏู‡ู…
Study room 808
https://t.me/+0FVDcxv6pIU0ODgy
ุฑุงุจุท ุงู„ู‚ู†ุงุฉ
Forwarded from Medicine Journey 46
Media is too big
VIEW IN TELEGRAM
Forwarded from Medicine Journey 46
Media is too big
VIEW IN TELEGRAM
Forwarded from Medicine Journey 46
Media is too big
VIEW IN TELEGRAM
๏ดฟ ูˆูŽุชูŽุดู’ุชูŽูƒูŠ ุฅูู„ูŽู‰ ุงู„ู„ูŽู‘ู‡ู ูˆูŽุงู„ู„ูŽู‘ู‡ู ูŠูŽุณู’ู…ูŽุนู ๏ดพ
โค4
ู…ุซู„ ู…ูƒุงู„ุช ูุงูŠุง ูŠูˆู†ุงู†

ูˆูŽู…ู† ู‚ุงู„ ุฅู†ูŠ ุชุฑูƒุชู ุฏูŠุงุฑูŠุŸ
๐ŸŒš4
๏ดฟ ูŠูŽูˆู’ู…ูŽ ูŠูŽุชูŽุฐูŽูƒู‘ูŽุฑู ุงู„ู’ุฅูู†ู’ุณูŽุงู†ู ู…ูŽุง ุณูŽุนูŽู‰ูฐ๏ดพ.
๐ŸŒš2โค1
ูจ:ู ูจ
โค3
๏ดฟููŽุนูŽุณูŽู‰ ุฃูŽู† ุชูŽูƒู’ุฑูŽู‡ููˆุงู’ ุดูŽูŠู’ุฆู‹ุง ูˆูŽูŠูŽุฌู’ุนูŽู„ูŽ ุงู„ู„ูŽู‘ู‡ู ูููŠู‡ู ุฎูŽูŠู’ุฑู‹ุง ูƒูŽุซููŠุฑู‹ุง๏ดพ
๐ŸŒš2โค1
Medicine Journey 46
L1 Rheumatology lec1.pdf
Osteocystes cells that differentiates from osteoblastโœ…
โค1
ูˆู‡ูˆ ุงุตู„ุง ูŠู†ุธู… ุนู…ู„ osteoblast and osteoclast
ู„ุงู† ุนู†ุฏุฉ ู‚ุงุจู„ูŠุฉ ุนู„ู‰ ุŸ
Sensing and responding to mechanical stimuli
โค1
ู…ู†ูˆ ุงู„ูŠ ูŠุญูุฒ ุนู„ู‰ ู‡ุฏู… ุงู„ุนุธู…ุŸ
Bone marrow stromal cells
ุนู† ุทุฑูŠู‚ ุŸ
ุชุญููŠุฒ ุงู„osteoclast and other cytokines that support haematopoisis
ุฒูŠู† ุดู„ูˆู† ุจูŠุง ู…ูŠูƒุงู†ุฒู…ุŸ
1-produce receptor activator of nuclear factor kappa B ligand(RANKL) ุนู…ูˆ ุฑุงู†ูƒู„
2-macrophage colony stimulating factor(M-CSF)
โค1
ู…ู†ูˆ ูŠุญูุฒ ุนู„ู‰ ุงูŠู‚ุงู ุจู†ุงุก ุงู„ุนุธู…ุŸ
Bone lining cells
ุดูˆูƒุช ุชุชุญูุฒุŸ
ูˆุฑุฉ ู…ุง ูŠูƒุชู…ู„ ุจู†ุงุก ุงู„ุนุธู… ูƒุงู…ู„ุงู‹
โค3
ู…ุนู„ูˆู…ุงุช ุนุงู…ุฉ ู„ูƒู† ู…ู‡ู…ุฉ
ุดูƒุฏ ุณุงูŠูƒู„ ู…ุงู„ bone remodelling
4-6weak


ุดูƒุฏ ูŠุญุชุงุฌ ุงู„ osteoclast ูŠู„ุง ุชู†ุชู‡ูŠ ุตู„ุงุญูŠุชู‡ุŸapoptosis ูŠุตูŠุฑู„ุฉุŸ
2weaks

ูƒู„ ุดูƒุฏ ุงู„ุงู†ุณุงู† ูŠุจุฏู„ skeletal system ุนู† ุทุฑูŠู‚ dynamic process?
Every 15 years

ูˆูŠูƒูˆู† totally replaced
โค2
ุญู†ุญุฌูŠ ุนู„ู‰ ูุงุฆุฏุฉ ุงู„ูƒุงู„ุณูŠูˆู…
ู„ู„ุนุธู…
ุงูˆู„ ุดูŠุก ู‡ูˆ ู†ูˆุนูŠู†
1-ioniz(active)
2-total(passive)

ุดู†ูˆ ูˆุธูŠูุชู‡ุŸ
ูŠุงู…ุง ุงู„ุฉ ุนู„ุงู‚ุฉ ุจุงู„neuro
Neurotransittion (in synaptic)
ุงูˆ ุจุงู„ุฏู…
Haemostasis (factor 4 is Ca+)
ุฒูŠู† ุดู†ูˆ ู…ุตุฏุฑุฉุŸ
GIT=need vitD
kidney= need parathyroid hormone


ุฒูŠู† ูˆูŠู† ูŠุชุฎุฒู†ุŸ
In muscle(skeleton)
โค2