Morphometric Studies of Megakaryocytes in Human and Rat Fetal, Infantile and Adult Hematopoiesis. II. Observations on rat fetuses and adult rats
Hiroshima Journal of Medical Sciences Volume 36 Issue 1
Page 31-37
published_at 1987-03
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| File | |
| Title ( eng ) |
Morphometric Studies of Megakaryocytes in Human and Rat Fetal, Infantile and Adult Hematopoiesis. II. Observations on rat fetuses and adult rats
|
| Creator |
IZUMI Takaki
|
| Source Title |
Hiroshima Journal of Medical Sciences
|
| Volume | 36 |
| Issue | 1 |
| Start Page | 31 |
| End Page | 37 |
| Journal Identifire |
[PISSN] 0018-2052
[EISSN] 2433-7668
[NCID] AA00664312
|
| Abstract |
In author morphological study of megakaryocytes of rats, a comparative study was made on the size and ultrastructure of megakaryocytes of rat fetuses and adult rats. Furthermore, in relation to megakaryocytes, a comparison was also made on platelet count of rats during the fetal stage and after birth.
The mean megakaryocyte size during the fetal stage was significantly smaller than that of the adult. Study on the ultrastructure revealed a slight difference in DMS between the fetus and the adult. The electron density of granules in the megakaryocytes was higher in the adult than in the fetus. The platelet count was found to be significantly smaller during the fetal stage than after birth. |
| Keywords |
Megakaryocyte
Rat
Ultrastructure
|
| NDC |
Medical sciences [ 490 ]
|
| Language |
eng
|
| Resource Type | departmental bulletin paper |
| Publisher |
Hiroshima University School of Medicine
|
| Date of Issued | 1987-03 |
| Publish Type | Version of Record |
| Access Rights | open access |
| Source Identifier |
[ISSN] 0018-2052
[NCID] AA00664312
[PMID] 3583803
|
