당뇨병 유발 쥐에서 신경 세포 증식에 대한 저선량 방사선의 효과

Purpose: To investigate the effect of low dose radiation on neuronal cell proliferation In diabetic rats. Materials and Methods: A group of rats (first group) were divided into three subgroups (nondiabetic control, nondiabetic 0.1 Gy and nondiabetic 10 Gy groups) to determine the effect of radiation...

Full description

Saved in:
Bibliographic Details
Published inTaehan Pangsasŏn Chongyang Hakhoe chi Vol. 23; no. 3; pp. 157 - 160
Main Authors 김두순, 강진오, 홍성언, 김상기, 이택현, 김창주, Kim Doo Soon, Kang Jin Oh, Hong Seong Eon, Kim Sang Ki, Lee Taeck-Hyun, Kim Chang-Ju
Format Journal Article
LanguageKorean
Published 2005
Online AccessGet full text

Cover

Loading…
Abstract Purpose: To investigate the effect of low dose radiation on neuronal cell proliferation In diabetic rats. Materials and Methods: A group of rats (first group) were divided into three subgroups (nondiabetic control, nondiabetic 0.1 Gy and nondiabetic 10 Gy groups) to determine the effect of radiation on normal hippocampal neuronal ceil proliferation. A further group of rats (second group) were divided into six subgroups (nondiabetic control, diabetic control, diabetic 0.01 Gy, diabetic 0.1 Gy, diabetic 1 Gy and diabetic 10 Gy groups) to determine the effect of radiation on hippocampal neuronal cell proliferation under diabetic conditions. Using immuno-histochemistry for 5-bromo-2'-deoxyuridine (BrdU), the number of neuronal cells in the dentate gyrus of all the groups was counted. Results: The number of BrdU-positive cells in the dentate Gyrus of the nondiabetic control, nondiabetic 0.1 Gy and nondiabetic 10 Gy subgroups of the first group were $45.95{\pm}3.42,\;59.34{\pm}5.20\;and\;19.26{\pm}2.98/mm^2$, respectively. The number of BrdU-positive cells in the dentate gyrus of the diabetic control, diabetic 0.01 Gy, diabetic 0,1 Gy, diabetic 1 Gy and diabetic 10 Gy subgroups of the second group were $55.44{\pm}8.57,\;33.33{\pm}6.46,\;67.75{\pm}10.54,\;66.63{\pm}10.05,\;23.59{\pm}6.37\;and\;14.34{\pm}7.22/mm^2$, respectively. Conclusion: Low dose radiation enhances cell proliferation in the dentate gyrus of STZ-induced diabetic rats. 목적: 저선량 방사선이 당뇨쥐의 해마에서 신경 세포의 증식에 미치는 영향을 확인하기 위해서이다. 대상 및 방법: 정상 쥐를 대상으로 방사선을 조사하지 않은 군, 0.1 Gy 방사선 조사군, 10 Gy 방사선 조사군으로 나눠 방사선이 정상 신경 세포의 증식에 미치는 영향을 확인하였다. 당뇨쥐를 대상으로 한 이차 실험은 방사선을 조사하지 않은 정상 쥐, 방사선을 조사하지 않은 당뇨쥐, 0.01 Gy 방사선 조사한 당뇨쥐, 0.1 Gy를 조사한 당뇨쥐, 1 Gy를 조사한 당뇨쥐, 10 Gy를 조사한 당뇨쥐로 나눠 시행하였다. 5-bromo-2'-deoxyuridine (BrdU)를 이용한 면역 염색을 시행하여 쥐 해마의 치아이랑 세포의 수를 세어 비교하였다. 결과: BrdU 양성 세포의 수는 대상으로 방사선을 조사하지 않은 정상쥐, 0.1 Gy 방사선 조사한 정상쥐, 10 Gy 방사선 조사한 정상쥐에서 각각 $45.95{\pm}3.42/mm^2,\;59.34{\pm}5.20/mm^2,\;19.26{\pm}2.98/mm^2$로 나타났다. 당뇨쥐를 대상으로 한 이차 실험에서 BrdU 양성 세포의 수는 방사선을 조사하지 않은 정상 쥐, 방사선을 조사하지 않은 당뇨쥐, 0.01 Gy 방사선 조사한 당뇨쥐, 0.1 Gy를 조사한 당뇨쥐, 1 Gy를 조사한 당뇨쥐, 10 Gy를 조사한 당뇨쥐에서 각각 $55.44{\pm}8.57/mm^2,\;33.33{\pm}6.46/mm^2,\;67.75{\pm}10.54/mm^2,\;66.63{\pm}10.05/mm^2,\;23.59{\pm}6.37/mm^2,\;14.34{\pm}7.22/mm^2$로 나타났다. 결론: 0.1 Gy 이하의 저선량 방사선은 당뇨쥐의 해마 치아이랑세포의 수를 증가시켜 세포 증식효과를 보이는 것을 확인하였다.
AbstractList Purpose: To investigate the effect of low dose radiation on neuronal cell proliferation In diabetic rats. Materials and Methods: A group of rats (first group) were divided into three subgroups (nondiabetic control, nondiabetic 0.1 Gy and nondiabetic 10 Gy groups) to determine the effect of radiation on normal hippocampal neuronal ceil proliferation. A further group of rats (second group) were divided into six subgroups (nondiabetic control, diabetic control, diabetic 0.01 Gy, diabetic 0.1 Gy, diabetic 1 Gy and diabetic 10 Gy groups) to determine the effect of radiation on hippocampal neuronal cell proliferation under diabetic conditions. Using immuno-histochemistry for 5-bromo-2'-deoxyuridine (BrdU), the number of neuronal cells in the dentate gyrus of all the groups was counted. Results: The number of BrdU-positive cells in the dentate Gyrus of the nondiabetic control, nondiabetic 0.1 Gy and nondiabetic 10 Gy subgroups of the first group were $45.95{\pm}3.42,\;59.34{\pm}5.20\;and\;19.26{\pm}2.98/mm^2$, respectively. The number of BrdU-positive cells in the dentate gyrus of the diabetic control, diabetic 0.01 Gy, diabetic 0,1 Gy, diabetic 1 Gy and diabetic 10 Gy subgroups of the second group were $55.44{\pm}8.57,\;33.33{\pm}6.46,\;67.75{\pm}10.54,\;66.63{\pm}10.05,\;23.59{\pm}6.37\;and\;14.34{\pm}7.22/mm^2$, respectively. Conclusion: Low dose radiation enhances cell proliferation in the dentate gyrus of STZ-induced diabetic rats. 목적: 저선량 방사선이 당뇨쥐의 해마에서 신경 세포의 증식에 미치는 영향을 확인하기 위해서이다. 대상 및 방법: 정상 쥐를 대상으로 방사선을 조사하지 않은 군, 0.1 Gy 방사선 조사군, 10 Gy 방사선 조사군으로 나눠 방사선이 정상 신경 세포의 증식에 미치는 영향을 확인하였다. 당뇨쥐를 대상으로 한 이차 실험은 방사선을 조사하지 않은 정상 쥐, 방사선을 조사하지 않은 당뇨쥐, 0.01 Gy 방사선 조사한 당뇨쥐, 0.1 Gy를 조사한 당뇨쥐, 1 Gy를 조사한 당뇨쥐, 10 Gy를 조사한 당뇨쥐로 나눠 시행하였다. 5-bromo-2'-deoxyuridine (BrdU)를 이용한 면역 염색을 시행하여 쥐 해마의 치아이랑 세포의 수를 세어 비교하였다. 결과: BrdU 양성 세포의 수는 대상으로 방사선을 조사하지 않은 정상쥐, 0.1 Gy 방사선 조사한 정상쥐, 10 Gy 방사선 조사한 정상쥐에서 각각 $45.95{\pm}3.42/mm^2,\;59.34{\pm}5.20/mm^2,\;19.26{\pm}2.98/mm^2$로 나타났다. 당뇨쥐를 대상으로 한 이차 실험에서 BrdU 양성 세포의 수는 방사선을 조사하지 않은 정상 쥐, 방사선을 조사하지 않은 당뇨쥐, 0.01 Gy 방사선 조사한 당뇨쥐, 0.1 Gy를 조사한 당뇨쥐, 1 Gy를 조사한 당뇨쥐, 10 Gy를 조사한 당뇨쥐에서 각각 $55.44{\pm}8.57/mm^2,\;33.33{\pm}6.46/mm^2,\;67.75{\pm}10.54/mm^2,\;66.63{\pm}10.05/mm^2,\;23.59{\pm}6.37/mm^2,\;14.34{\pm}7.22/mm^2$로 나타났다. 결론: 0.1 Gy 이하의 저선량 방사선은 당뇨쥐의 해마 치아이랑세포의 수를 증가시켜 세포 증식효과를 보이는 것을 확인하였다.
Author Kim Chang-Ju
Kang Jin Oh
Kim Sang Ki
김두순
홍성언
김창주
Hong Seong Eon
김상기
강진오
Kim Doo Soon
Lee Taeck-Hyun
이택현
Author_xml – sequence: 1
  fullname: 김두순
– sequence: 2
  fullname: 강진오
– sequence: 3
  fullname: 홍성언
– sequence: 4
  fullname: 김상기
– sequence: 5
  fullname: 이택현
– sequence: 6
  fullname: 김창주
– sequence: 7
  fullname: Kim Doo Soon
– sequence: 8
  fullname: Kang Jin Oh
– sequence: 9
  fullname: Hong Seong Eon
– sequence: 10
  fullname: Kim Sang Ki
– sequence: 11
  fullname: Lee Taeck-Hyun
– sequence: 12
  fullname: Kim Chang-Ju
BookMark eNrjYmDJy89LZWHgNDQystS1MDe05GDgLS7OTDIwNjMytzCxMOVkCH_dvfN1-4rXmycqvJmz4PWGOQpvlk54M33CmxYgq3vBq017Fd607Hjbv0bhzbK5b7rnAqUUXvc0vJ0KlF7Q8KZlwev5nQqvN6x807QGyHkzd4bC21krXm3ew8PAmpaYU5zKC6W5GVTdXEOcPXSzM4tLMuPzUopz4r0cvf2NDAxMDcxNjYxNwbQxseoA7K9Z4g
ContentType Journal Article
DBID JDI
DEWEY 616.0757
DatabaseName KoreaScience (Open Access)
DatabaseTitleList
DeliveryMethod fulltext_linktorsrc
Discipline Medicine
EndPage 160
ExternalDocumentID JAKO200507523505075
GroupedDBID 5-W
8JR
8XY
ALMA_UNASSIGNED_HOLDINGS
JDI
ID FETCH-kisti_ndsl_JAKO2005075235050753
ISSN 1229-8719
IngestDate Fri Dec 22 12:04:00 EST 2023
IsOpenAccess true
IsPeerReviewed false
IsScholarly false
Issue 3
Language Korean
LinkModel OpenURL
MergedId FETCHMERGED-kisti_ndsl_JAKO2005075235050753
Notes KISTI1.1003/JNL.JAKO200507523505075
OpenAccessLink http://click.ndsl.kr/servlet/LinkingDetailView?cn=JAKO200507523505075&dbt=JAKO&org_code=O481&site_code=SS1481&service_code=01
ParticipantIDs kisti_ndsl_JAKO200507523505075
PublicationCentury 2000
PublicationDate 2005
PublicationDateYYYYMMDD 2005-01-01
PublicationDate_xml – year: 2005
  text: 2005
PublicationDecade 2000
PublicationTitle Taehan Pangsasŏn Chongyang Hakhoe chi
PublicationTitleAlternate The Journal of the Korean soceity for therapeutic radiology and oncology
PublicationYear 2005
SSID ssib036278485
ssj0064413
ssib006158316
ssib004647951
ssib002809430
Score 2.693565
Snippet Purpose: To investigate the effect of low dose radiation on neuronal cell proliferation In diabetic rats. Materials and Methods: A group of rats (first group)...
SourceID kisti
SourceType Open Access Repository
StartPage 157
Title 당뇨병 유발 쥐에서 신경 세포 증식에 대한 저선량 방사선의 효과
URI http://click.ndsl.kr/servlet/LinkingDetailView?cn=JAKO200507523505075&dbt=JAKO&org_code=O481&site_code=SS1481&service_code=01
Volume 23
hasFullText 1
inHoldings 1
isFullTextHit
isPrint
link http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwnV1Lb9NAEF6VHhAXxFPlVfnAniwjv717tJ1EUVHhEtTeKjt1GlTkSCQ9wKlCkRAKEuWAQKgRuYCK1ENFLyDBH6qd_8DseNM4KOJ1ccYzo29nd5yd2fXumpDb4jBq24q5ZrWipma34qYWQRzW3MQ2POiTEzMSG5xX77n1B_bKurO-cGaptGpppxffaT6du6_kf7wKPPCr2CX7D549BQUG0OBfuIKH4fpXPqbVgLKABhwJj_pMEIFFuaHSakh5SH0dWTrQyPIdynWUeZJg9kQGUELdp4FJg4oqhQGAViirUV8iuJRXpHpBIJSKNoRi5QSoc-e0QB1ZCFUYw2uUcVWa5XOUmYBeUgoFMmcqQvlYL1_US36HWybTjShpiz48Sre6UZeGDliZqmG7k249AZ5aj7bbnUTsV588VgjD0SCww5i0AANjZ1R0UQFhvCcsEuYw6ttTFbAKUCqTFjJQxYWmmlMQqFiQryOHAfTMPItTCgqmySFqyK5dRo1il7T8d1ilEGAUB27LbMIovpYwe9D3LwH4dFnkin_3viga0jjTcvBXHMsA_a6YVdDWSuNkfebYfNu1PV56vQtpKrOmeT8kKR6zp-NCkQPjzpNJxWBkJoYrD0upVeMCOS_HRIpfPOAXycJ25xI5uypXfVwma9ngW_b8IDt-reT7o-xoX8k_7uVv9_I-UIPRyZcfSt7_On51qOSfhvlgCCIle7k7fgPi0W7eH2UfXijZ0ef82SHc5MN3yvj9wcnx9yuE1qqNsK6hVRvpZvfRxpzGsa6SxbSTJktEiaA9WvjS2YIxf-TyVuxC6DLtFtNjb9O6RpZ_j3X9Two3yDk8then326Sxd7jneQWJKS9eBmd8xOqnHIi
link.rule.ids 230,315,783,787,888,4031
linkProvider Korean Association of Medical Journal Editors
openUrl ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.atitle=%EB%8B%B9%EB%87%A8%EB%B3%91+%EC%9C%A0%EB%B0%9C+%EC%A5%90%EC%97%90%EC%84%9C+%EC%8B%A0%EA%B2%BD+%EC%84%B8%ED%8F%AC+%EC%A6%9D%EC%8B%9D%EC%97%90+%EB%8C%80%ED%95%9C+%EC%A0%80%EC%84%A0%EB%9F%89+%EB%B0%A9%EC%82%AC%EC%84%A0%EC%9D%98+%ED%9A%A8%EA%B3%BC&rft.jtitle=Taehan+Pangsas%C5%8Fn+Chongyang+Hakhoe+chi&rft.au=%EA%B9%80%EB%91%90%EC%88%9C&rft.au=%EA%B0%95%EC%A7%84%EC%98%A4&rft.au=%ED%99%8D%EC%84%B1%EC%96%B8&rft.au=%EA%B9%80%EC%83%81%EA%B8%B0&rft.date=2005&rft.issn=1229-8719&rft.volume=23&rft.issue=3&rft.spage=157&rft.epage=160&rft.externalDBID=n%2Fa&rft.externalDocID=JAKO200507523505075
thumbnail_l http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/lc.gif&issn=1229-8719&client=summon
thumbnail_m http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/mc.gif&issn=1229-8719&client=summon
thumbnail_s http://covers-cdn.summon.serialssolutions.com/index.aspx?isbn=/sc.gif&issn=1229-8719&client=summon