Piele Flashcards

1
Q

Langerina

A

CD 208 (cel Langerhans)

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2
Q

Ce contin granulele de secretie ale cel Merkel?

A

metenkephalin
sinaptofizina
enolaza neuron specifica

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3
Q

Keratina str bazal

A

5
15
14

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4
Q

Keratina str spinos

A

6
16
1
10

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5
Q

Keratina str granulos

A

1
2
10

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6
Q

Corpi lamelari lipaze

A

fosfolipaza A2

sfingomielinaza ACIDA

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7
Q

Corpi lamelari proteine

A

corneodesmozina

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8
Q

Proteaze

A

catepsina D
fosfataza ACIDA
glicozidaze
inh ai proteazelor

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9
Q

Ce contin granulele de keratohialina?

A

profilagrina
filamente de keratina
loricrina

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10
Q

Serin peptidaze asociate kalikreinei

A

KLK 5
KLK 7
KLK 14

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11
Q

Ce gena codifica MITF (Melanocyte Inducing Transcription Factor)?

A

Pax13

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12
Q

Cine realizeaza transportul anterograd?

A

kinezina
centrifug
anterograd
de la - la + (microtubuli)

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13
Q

Cine realizeaza trasportul centripet?

A

dineina
centripet
retrograd
de la + la - (microtubuli)

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14
Q

Celula Langerhans expresie pozitiva pt:

A
CD 1a
CD 39
CD 208
Ag MHC II
S100
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15
Q

Unde se gasesc granulele Birbeck?

A

cel Langerhans

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16
Q

Legatura dintre Langerhans si keratinocite de cine este realizata?

A

E-caderina

17
Q

Marker molecular pt cel Merkel?

A

keratina 20

18
Q

Joctiune dermo-epidermica filamente intermediare?

A

keratina 5

keratina 14

19
Q

Joctiune dermo-epidermica hemidesmozomi-proteine intracelulare exemple

A

Plectina

BP230

20
Q

Joctiune dermo-epidermica hemidesmozomi-proteine transmbr exemple

A

BP180

integrina alpha6 beta4

21
Q

Joctiune dermo-epidermica fibrile de ancorare?

A
Colagen VII
Laminina 332 (anterior cunoscuta ca Laminina 5)
22
Q

Derm papilar tipuri de colagen

A

Colagen I, III

23
Q

Pacini, tipuri de colagen

A

II

IV

24
Q

Cine este corpusculul Bulbos?

A

ruffini

25
Q

Localizare cuticula (folicul pilos)

A

intre cortex si teaca interna(str huxley

26
Q

Ce se gaseste exterior de teaca externa (folicul pilos)?

A

mbr sticloasa/hialina

27
Q

Cate faze are un ciclu de crestere al firului de par?

A

3

28
Q

Cum se mai numeste faza de crestere?

A

Anagena

29
Q

Cum se mai numeste faza de tranzitie?

A

Catagena

30
Q

Cum se mai numeste faza de latenta?

A

Telogena/ Exogena

31
Q

Unde se gasesc glandele sebacee apocrine?

A

axila
areola
perianal
gl genitale ext

32
Q

Ce sunt glandele Moll?

A

Gl apocrine ale genelor

33
Q

Ce sunt glandele ceruminoase?

A

Gl apocrine din conductul auditiv extern

34
Q

Tip glanda sudoripara

A

simpla tubulo glomerulara (apocrina poate sa fie si ramificata)

35
Q

Localizare adenomer gl sudoripara?

A

derm reticular