• 文献检索
  • 文档翻译
  • 深度研究
  • 学术资讯
  • Suppr Zotero 插件Zotero 插件
  • 邀请有礼
  • 套餐&价格
  • 历史记录
应用&插件
Suppr Zotero 插件Zotero 插件浏览器插件Mac 客户端Windows 客户端微信小程序
定价
高级版会员购买积分包购买API积分包
服务
文献检索文档翻译深度研究API 文档MCP 服务
关于我们
关于 Suppr公司介绍联系我们用户协议隐私条款
关注我们

Suppr 超能文献

核心技术专利:CN118964589B侵权必究
粤ICP备2023148730 号-1Suppr @ 2026

文献检索

告别复杂PubMed语法,用中文像聊天一样搜索,搜遍4000万医学文献。AI智能推荐,让科研检索更轻松。

立即免费搜索

文件翻译

保留排版,准确专业,支持PDF/Word/PPT等文件格式,支持 12+语言互译。

免费翻译文档

深度研究

AI帮你快速写综述,25分钟生成高质量综述,智能提取关键信息,辅助科研写作。

立即免费体验

[鲫鱼和小鼠肠道上皮中Ns和Nm值的昼夜变化及其对辐射敏感性的影响]

[Circadian variations of Ns and Nm values in the intestinal epithelium of the fish C. auratus and of mice, and its effect on radiosensitivity].

作者信息

Nieto García M, Sternfeld Mata E, Bengoechea M J, Almazán J L, Corot R M, Maganto Fernández G

出版信息

Rev Esp Oncol. 1984;31(2):215-26.

PMID:6545707
Abstract

Studying the small bowel mucosa crypts of the mouse, the authors indicate a method to calculate cell production that does not need to know the mitotic proliferation and labeling indexes, employing instead the values for NS and Nm, or size of S and M phases. While NS and Nm vary during the day, TS and Tm remain practically constant, so that cell production is related to the values of NS and Nm. Calculations starting from NS and Nm give per cent cells h-1.

摘要

在研究小鼠小肠黏膜隐窝时,作者指出了一种计算细胞生成的方法,该方法无需了解有丝分裂增殖和标记指数,而是采用NS和Nm的值,即S期和M期的大小。虽然NS和Nm在一天中会变化,但TS和Tm实际上保持恒定,因此细胞生成与NS和Nm的值相关。从NS和Nm开始计算得出每小时细胞百分比。

相似文献

1
[Circadian variations of Ns and Nm values in the intestinal epithelium of the fish C. auratus and of mice, and its effect on radiosensitivity].[鲫鱼和小鼠肠道上皮中Ns和Nm值的昼夜变化及其对辐射敏感性的影响]
Rev Esp Oncol. 1984;31(2):215-26.
2
The effect of proliferative status and clonogen content on the response of mouse jejunal crypts to split-dose irradiation.增殖状态和克隆原细胞含量对小鼠空肠隐窝对分次照射反应的影响。
Radiat Res. 1997 Feb;147(2):172-8.
3
Cell migration in the small and large bowel shows a strong circadian rhythm.小肠和大肠中的细胞迁移呈现出强烈的昼夜节律。
Epithelial Cell Biol. 1994;3(4):137-48.
4
[Circadian rhythms of the parameters of the mouse esophagus epithelial cell kinetics].
Biull Eksp Biol Med. 1979 Sep;88(9):341-3.
5
Cell kinetic studies of the intestinal epithelium: maintenance of the intestinal epithelium in normal and irradiated animals.肠道上皮细胞动力学研究:正常及受辐照动物肠道上皮的维持
Natl Cancer Inst Monogr. 1969 May;30:185-98.
6
A selective cyclooxygenase-2 inhibitor, NS-398, enhances the effect of radiation in vitro and in vivo preferentially on the cells that express cyclooxygenase-2.一种选择性环氧化酶-2抑制剂NS-398,在体外和体内优先增强辐射对表达环氧化酶-2细胞的作用。
Clin Cancer Res. 2001 Oct;7(10):2998-3005.
7
[Participation of different cell populations in the mouse esophageal epithelium in the formation of a circadian rhythm of proliferation].
Biull Eksp Biol Med. 1983 Aug;96(8):97-9.
8
[Effect of inversion of the light-dark schedule on various lengths of biological rhythms of the mitotic index in murine digestive tract epithelium].
Biull Eksp Biol Med. 1996 Jan;121(1):94-7.
9
Bilateral lesions of suprachiasmatic nuclei affect circadian rhythms in [3H]-thymidine incorporation into deoxyribonucleic acid in mouse intestinal tract, mitotic index of corneal epithelium, and serum corticosterone.视交叉上核的双侧损伤会影响[3H]胸腺嘧啶核苷掺入小鼠肠道脱氧核糖核酸的昼夜节律、角膜上皮的有丝分裂指数以及血清皮质酮。
Anat Rec. 1983 Mar;205(3):239-49. doi: 10.1002/ar.1092050302.
10
A quantitative description of the intestinal epithelium of the mouse.对小鼠肠道上皮的定量描述。
Am J Anat. 1970 Sep;129(1):41-51. doi: 10.1002/aja.1001290104.