Histology of Femal Repro Tract Flashcards

1
Q

Mucosa?

A

Lining (membrane) of body passages or cavities that communicate directly or indirectly with the exterior

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2
Q

What does mucosa typically contain?

A

Mucin-secreting cells

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3
Q

Serosa?

A

Outermost layer (covering) of an organ in serosal cavity (peritoneal, pleural, pericardial)

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4
Q

What does serosa consist of?

A

Fibroelastic tissue covered by mesothelium continuous with the lining of the cavity

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5
Q

Basement Membrane?

A

Acellular fibrous (collagenous) membrane seperating the organized cellular elements of a tissue from the interstitium

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6
Q

Epithelial?

A

The purely cellular avascular layer covering and lining all the internal and external surfaces of the body and associated glands

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7
Q

Stroma?

A

Supportive connective tissue around the parenchyma

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8
Q

Parenchyma?

A

functional tissue of an organ, which performs the function of the organ

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9
Q

Menstrual endometrium?

A

Fragmented glands and stroma and degenerating blood

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10
Q

What is this?

A

Menstrual Endometrium

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11
Q

Proliferative Endometrium (early)?

A

Straight glands lined with pseudostratified epithelium and stroma with spindle shaped cells

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12
Q

What is this? What is located at 1? What is located at 2?

A

Proliferative endometrium (Early)

  1. Straight glands lined with pseudostratified epithelium
  2. Stroma with spindle shaped cells
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13
Q

What is this? When does this occur? What is it evidence of?

A

Early Secretory Endothelium - prominent basal cytoplasmic vacuoles

Begins 36-48 hrs post ovulation

Evidence that ovulation has occured

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14
Q

What is this?

A

Secretory Endometrium

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15
Q

What do Granulosa cells produce? What does that do?

A

FSH –> stimulates themselves to convert androgen into estradiol via aromatase during the proliferative phase

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16
Q

What happens to the granulosa cells after ovulation?

A

They turn into granulosa lutein cells that produce progesterone

17
Q

Ovary Serosa?

A

Single cell layer of modifeid peritoneal mesothelial cells, overlying stroma of spindle shaped cells

18
Q

What is the top layer?

A

Ovary Serosa

19
Q

What is seen here? What are the two layers?

A

Uterus - 1. Endometrium 2. Myometrium

20
Q

What is this?

A

Fallopian Tube

21
Q

What is this?

A

Fallopian Tube

22
Q

Cell type in the exocervix? Endocervix?

A

Stratified Squamous

Columnar Epithelium with abundant cytoplasmic mucin

23
Q

What is this?

A

Endocervix

24
Q

What is this?

A

Exocervix

25
Q

In childhood, where does the exocervix meet the endocervix?

A

Cervical os

26
Q

What is this?

A

Breast lobule where milk will be produced with lactation