Erythropoiesis
, # Production of RBC
Red cell mats
G) woman
kg of body weight
"
26-32
Milky 23 -
29m11
Three
stage of Erythropoiesis
a-
Misoblaitie hepatic medullary stage
stage stage
Intrauterine life from 5ᵗʰ from sth Month of
→ Mesoderm
of yolk sac week of Intrauterine life
and mesoderm nutation
of body
# Medullary erythropoiesis
lives 2 spleen more effective toward
Intravascular stage) 3rd trimubt
* Lnefatic end
of
* Entramedullouy erythro .
.
in postnatal life
is
always
loneidoud abnormal
# Till adolescence → all bond
↓
in limb bone
regrusion
* after age of 20 -
30
yeah limited
,
to sternum pits , vertebral
skull , pelvic and
pectoral girdle .
, I step
of Erythropocisie
for major all
stage.
S tem all t
progenitor all cell mature cell.
+Pcoripotent Bar
Xcrv-E Erythroblast Reticulocyty
Inormoblact
-
Committed - pronormoblant -
Erythrocyte
stem cell
normotlact
Early
myclo symphoid
-
(Basophillic)
Series series
-
Intermediate
normoblant
Cpoly chromatic
Eryth of lact)
late normoblant
-
-
Orthochromatic
Erythroblact
, # Production of RBC
Red cell mats
G) woman
kg of body weight
"
26-32
Milky 23 -
29m11
Three
stage of Erythropoiesis
a-
Misoblaitie hepatic medullary stage
stage stage
Intrauterine life from 5ᵗʰ from sth Month of
→ Mesoderm
of yolk sac week of Intrauterine life
and mesoderm nutation
of body
# Medullary erythropoiesis
lives 2 spleen more effective toward
Intravascular stage) 3rd trimubt
* Lnefatic end
of
* Entramedullouy erythro .
.
in postnatal life
is
always
loneidoud abnormal
# Till adolescence → all bond
↓
in limb bone
regrusion
* after age of 20 -
30
yeah limited
,
to sternum pits , vertebral
skull , pelvic and
pectoral girdle .
, I step
of Erythropocisie
for major all
stage.
S tem all t
progenitor all cell mature cell.
+Pcoripotent Bar
Xcrv-E Erythroblast Reticulocyty
Inormoblact
-
Committed - pronormoblant -
Erythrocyte
stem cell
normotlact
Early
myclo symphoid
-
(Basophillic)
Series series
-
Intermediate
normoblant
Cpoly chromatic
Eryth of lact)
late normoblant
-
-
Orthochromatic
Erythroblact
