FEMALE REPRODUCTIVE SYSTEM - PowerPoint PPT Presentation

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FEMALE REPRODUCTIVE SYSTEM

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Title: FEMALE REPRODUCTIVE SYSTEM


1
FEMALE REPRODUCTIVE SYSTEM
interstitialis
uterine fundus
isthmus
ampulla
fallopian tube
(oviduct)
infindibulum
fimbrae
ovary
ovary
ovarian ligament
myometrium
broad ligament
endometrium
corpus uteri
cervical canal
uterine isthmus
cervix (external os)
vagina
2
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3
OVARY
graffian
corpus
follicle
leuteum
atretic
medulla
follicle
(with blood vessels)
secondary
(antral)
follicles
oocyte
ovarian
ligament
primary
follicle
tunica
corpus
albuginea
albicans
primordial
follicles
4
OVARY PANORAMIC
primordial
follicles
ovarian
cortex
follicle
follicle
corpus
luteum
ovarian medulla
corpus
luteum
5
PRIMORDIAL FOLLICLES
follicular
cells
ovum
stromal
nucleus
cells
primary
follicle
6
PRIMARY FOLLICLES
theca
interna
zona
granulosa
primary
follicle
theca
externa
oocyte
zona pellucida
primordial
follicle
zona
oocyte
pellucida
nucleus
granulosa
7
FOLLICLE ULTRASTRUCTURE
nucleolus
NUCLEUS
OVUM
mitochondria
zona
pellucida
basement
membrane
follicular
cells
thecal
cells
8
SECONDARY (ANTRAL) FOLLICLE
theca externa
theca interna
theca interna
blood
vessels
granulosa
antrum
oocyte
oocyte
antrum
liquor
folliculi
theca externa
9
GRAAFIAN FOLLICLE
theca externa
theca interna
theca
antrum
(liquor folliculi)
cumulus
oophorus
granulosa
ovum
corona
radiata
corona
radiata
blood vessels
antrum
(liquor folliculi)
10
OVARY VASCULATURE (CORROSION CAST)
11
OVULATION AND CORPUS LUTEUM
OVULATION
CORPUS ALBICANS
(connective tissue scar)
oocyte
CORPUS LUTEUM OF PREGNANCY
corona
radiata
granulosa
lutein
cells
CORPUS
LUTEUM
theca lutein
cells
granulosa
blood
lutien
vessels
cells
theca
lutein
cells
12
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13
CORPUS LUTEUM
theca
lutein
cells
granulosa
luteum
cells
corpus
luteum
14
CORPUS ALBICANS
corpus ablicans
15
CORPUS LUTEUM OF PREGNANCY
CORPUS
ALBICANS
16
FERTILIZATION AND EARLY EMBRYOGENESIS
FERTI.IZATION

CLEAVAGE
(oviduct)
(mammals)
morula
eight cell
cortical
granules
vitelline
membrane
blastula
four cell
cortical
reaction
sperm
head
blastocyst
two cell
inner
cell
mass
fertilization
membrane
trophoblast
cells
implantation
17
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18
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19
OVIDUCT (FALLOPIAN TUBE)
AMPULLA
ISTHMUS
INTERSTIALIS
branching
long smooth
folia
muscle
circ.
smooth
muscle
mesosalpinx
blood
vessels
AMPULLA LUMEN
INTERSTITIALIS LUMEN
folia
20
OVIDUCT EPITHELIUM
ciliated columnar
epithelium
morula
cilia
circular
smooth
muscle
cilia
cilia
21
UTERUS
myometrium
perimetrium
myometrium
broad
ligament
endometrium
endometrium
endometrium
endometrial
glands
myometrium
22
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23
ENDOMETRIUM
simple
decidual cells
endometrial
columnar
(stroma)
glands
epithelium
coiled
arteries
stratum
functionale
stratum
basale
straight
endometrium
artery
arcurate artery
endometrial
glands
decidual cells
endometrial
glands
myometrium
24
UTERINE, HORMONAL AND FOLLICULAR CYCLE
corpus
OVARIAN
primary
secondary
Graafian
ovulation
luteum
corpus
primary
CYCLE
follicle
follicle
follicle
albicans
follicle
HORMONE
LEVELS
blood estrogen
level
blood
progesterone level
MENSTRUAL
CYCLE
21
28
28
7
14
menstruation
proliferative
progestational
menstruation
and repair
phase
phase
and repair
(secretory)
25
ENDOMETRIAL CYCLE
PROLIFERATIVE PHASE
SECRETORY PHASE
MENSTRUAL PHASE
26
IMPLANTATION (12 DAYS POSTFERTILIZATION)
lacuna (maternal blood)
decidua basalis
uterine gland
amnionic
cavity
ectoderm
endoderm
vitelline sac
syncitiotrophoblast
cytotrophoblast
27
PLACENTATION
fetal blood
chorionic
vessels
plate
intervillus
space
cyto-
(maternal blood)
cyto-
trophoblast
trophoblast
chorionic
villi
syncytio-
trophoblast
decidua basalis
chorionic
villus
maternal blood
vessels
fetal
vessel
intervillus
space
28
PLACENTA -FULL TERM
chorionic
plate
chorionic
villus
syncytio
trophoblast
maternal blood space
chorionic
villi
fetal blood vessels
maternal blood
spaces
29
PLACENTA-CHORIONIC VILLI SEM)
30
PLACENTA AND CONCEPTUS - 5 WEEKS
maternal blood
decidua
basalis
placenta
chorionic villi
allantois
decidua
umbilical cord
parietalis
(vera)
vitelline sac
conceptus
chorionic cavity
decidua
myometrium
capsularis
uterine
cavity
cervix
amniotic
vagina
cavity
31
PLACENTA - TERM
umbilical vein and arteries
chorionic plate
umbilical
cord
placental septum
cytotrophoblast
syncytiotrophoblast
chorionic
villi
decidua basalis
decidual detachment
(after delivery)
myometrium
stratum
stratum
spongiosum
compactum
32
CONCEPTUS AND PLACENTA
amniotic sac
chorionic villi
placenta
umbilicus
33
MAMMARY GLAND
myoepthelial cell
acini
acinus
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