Page 96 - Clinical Hematology Atlas

80 SECTION TWO HEMATOPOIESIS

FIGURE 8–1 Basophilic sequence—Basophil.
Maturation parallels that of the neutrophil;
S Multipotent
T however, immature stages are very rare and
E hematopoietic stem cell generally seen only in basophil proliferative
M disorders.

P
R Common myeloid
O progenitor
G
E
N
I
T Eosinophil-basophil
O progenitor
R

Myeloblast

Promyelocyte
P
R
E
C Basophilic
U myelocyte
R
S
O Basophilic
R meta-
myelocyte

P
E Basophilic
R band
I
P
H B
E L
R O Basophil
A O
L D

All photomicrographs are 31000 original magnification with Wright-Giemsa staining unless stated
otherwise.