¸¶¿ì½º ºÎ½ÅÇÇÁúÀÇ Cell Cycle°ú Cell Displacement
Cell Cycle and Cell Displacement of the Adrenal Cortex in Adult Mouse
À强ÀÍ, ÁÖ°,
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À强ÀÍ ( )
°æÈñ´ëÇб³ Àǰú´ëÇÐ »êºÎÀΰúÇб³½Ç
ÁÖ° ( )
°æÈñ´ëÇб³ Àǰú´ëÇÐ »êºÎÀΰúÇб³½Ç
KMID : 0363719760090010103
Abstract
kabstract :
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1. ¼ºÀÎ ¸¶¿ì½ºÀÇ ºÎ½ÅÇÇÁú¼¼Æ÷ÀÇ Ç¥ÁöÁö¼ö´Â »ç±¸´ë¿¡¼ 9.8%, ¼Ó»ó´ë ¹Ù±ù Ãþ¿¡¼ 8.4%
¿´°í, ¼Ó»ó´ë ¾ÈÂÊ Ãþ°ú ¸Á»ó´ë¿¡¼´Â °¢°¢ 2.4%, 0.6%¿´´Ù.
2. »ç±¸´ëÀÇ S±â´Â 8½Ã°£À̾ú°í ¼Ó»ó´ë ¹Ù±ùÃþ¿¡¼´Â 7.7½Ã°£À̾ú´Ù.
3. G2±â´Â »ç±¸´ë¿¡¼ 2.6½Ã°£À̾ú°í ¼Ó»ó´ë ¹Ù±ù Ãþ¿¡¼´Â 3.8½Ã°£À̾ú´Ù.
4. ¼¼´ë½Ã°£Àº »ç±¸´ë¿¡¼ 80.6½Ã°£À̾ú°í ¼Ó»ó´ë ¹Ù±ù Ãþ¿¡¼´Â 91.6½Ã°£À̾ú´Ù.
5. ¼¼·ÎºÐ¿Àº ¼Ó»ó´ë¿Í »ç±¸´ë ¾ÈÂÊÃþ¿¡¼¸¸ º¼ ¼ö ÀÖ¾úÀ¸¸ç ¸Á»ó´ë ÂÊÀ¸·Î °¥¼ö·Ï ºÐ¿
¼¼Æ÷´Â ¾ø¾ú´Ù.
#ÃÊ·Ï#
-Abstract-
24 adult mice were treated intraperitoneally with 3H-thymidine at 6 : 00 AM, and at
the beginning of every two hours 2 mice were sacrificed. Each adrenal cortex was
removed and subjected to autoradiography to determine the cell cycle and it's parameter.
The result were summarized as follows.
1. Labeling indices of zona glomerulosa and zona outer fasciculata were 9.8% and
8.4%. Those of zona inner fasciculata and zona reticularis were 2.4% and 0.6%
2. The duration of S phase was 8.0 hours in the zona glomerulosa and 7.7 hours in
the zona outer fasciculata.
3. The duration of G2 phase was 2.6 hours in the zona glomerulosa and 3.8 hours in
the zona outer fasciculata.
4. The duration of generation time was 80.6 hours in the zona glomerulosa and 91.6
hours in the zona outer fasciculata.
5. Proliferation activity was predominant in the zona glomerulosa and zona outer
fasciculata.
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