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Modul 7 - Histologi (egne noter) > Egne noter: Overfladeepithel (ikke facit!) > Flashcards

Egne noter: Overfladeepithel (ikke facit!) Flashcards

1
Q

Tubuli seminiferi contorti

A

Specialiseret flerlaget epitel

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2
Q

Tubuli recti

A

Enlaget cylinderepitel

(Med sertoliceller)

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3
Q

Rete testis

A

Enlaget affladet til kubisk epitel

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4
Q

Ductuli efferentes

A

Enlaget cylinderepitel

(Med cilier)

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5
Q

Ductus epidydimidis

A

Pseudolagdelt cylinderepitel, højt

(Med stereocillier)

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6
Q

Ductus deferens

A

Pseudolagdelt cylinderepitel

(Med stereocilier)

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7
Q

Ductus excretorius

A

Pseudolagdelt cylinderepitel

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8
Q

Ductus ejaculatorius

A

Enlaget til pseudolagdelt cylinderepitel

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9
Q

Pars prostatica urethrae

A

Urotel

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10
Q

Ovariets overfladeepitel

A

Enlaget kubisk epitel (mesotel)

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11
Q

Tuba uterina

A

Enlaget cylinderepitel

  • Ciliebeklædte celler (flest i ampulla-enden, færrest isthmus-enden)
  • Sekretoriske celler (flest i isthmus-enden, færrest i ampulla-enden)
  • Tunica muscularis tager til i retning fra ampulla mod isthmus
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12
Q

Uterus (endometriet)

A

Enlaget cylinderepitel

  • Sekretoriske celler
  • Ciliebeklædte celler (antal øges under luteal fase)
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13
Q

Vagina

A

Flerlaget uforhornet pladeepitel

  • Opdeles i 3 zoner: dyb, intermediær og ydre zone
  • Glykogengranula i intermediær zone
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14
Q

Plancenta

Angiv lag indtil 20. uge

A
  1. Syncytiotrofoblasten
  2. Cytotrofoblasten
  3. Basalmembran til cytotrofoblasten
  4. Bindevæv i villuskerne
  5. Basalmembran omkring føtal kapillær
  6. Endotel inde i føtal kapillær
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15
Q

Plancenta

Angiv lag efter 20. uge

A
  1. Syncytiotrofoblasten
  2. Basalmembran til syncytiotrofoblasten
  3. Basalmembran omkring føtal kapillær
  4. Endotel inde i føtal kapillær
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16
Q

Plancenta

Hvad kan du forvente at finde i præparatet?

A

Strukturer som ofte er blevet markeret

  • Chorionvilli
  • Intervilløst rum

Ikke markeret ofte

  • Fibrinoid (aner ikke hvad det er, men billede af det på s.645 i Genesers hvis det kunne friste)
17
Q

Hvad er tubuli seminiferi contorti omgivet af?

A

Tyk basal membran + 3-4 lag kontraktile myiode celler ⇒ Så myoide celler kan blive markeret, og de ligger lige i kanten af basalmembranen til tubuli seminiferi contorti. Er ret affladet.

18
Q

Prostata

A

2 lag epitel

  • Basalt → Affladede celler
  • Apikalt/luminalt → Kubisk til cylindriske celler

Hver opmærksom på: at hvis kirtlerne som sådan markeres → kald dem alveoler

Inde i alveolelumen findes → corpora amylacea (eosinofil klump)

19
Q

Vesicula seminalis

A

Pseudolagdelt cylinderepitel

Modul 7 - Histologi (egne noter) (14 decks)

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