• 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

皮氏枪乌贼血淋巴中的阳离子浓度。

Cation concentrations in the hemolymph of Loligo pealei.

作者信息

Shoukimas J, Adelman W J, Sege V

出版信息

Biophys J. 1977 May;18(2):231-4. doi: 10.1016/S0006-3495(77)85609-9.

DOI:10.1016/S0006-3495(77)85609-9
PMID:861360
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC1473287/
Abstract

Hemolymph and protein-free hemolymph obtained from Loligo pealei were analyzed for cation concentration by the method of atomic absorption spectroscopy, for the following ions: Na+, K+, Ca++, and Mg++. No significant differences were seen in ion concentration between hemolymph and protein-free hemolymph. Of particular neurophysiological significance is that K+ ion concentration is much closer to that of seawater than previously reported.

摘要

对从佩氏枪乌贼获取的血淋巴和无蛋白血淋巴进行了分析,采用原子吸收光谱法测定了以下离子的阳离子浓度:Na⁺、K⁺、Ca²⁺和Mg²⁺。血淋巴和无蛋白血淋巴之间的离子浓度没有显著差异。具有特别神经生理学意义的是,K⁺离子浓度比先前报道的更接近海水的浓度。

相似文献

1
Cation concentrations in the hemolymph of Loligo pealei.皮氏枪乌贼血淋巴中的阳离子浓度。
Biophys J. 1977 May;18(2):231-4. doi: 10.1016/S0006-3495(77)85609-9.
2
[Effect of temperature on the concentration of Ca2+, Mg2+, Na+ and K+ in the hemolymph and urine of Procambarus clarkii, Girard].
Rev Esp Fisiol. 1985 Sep;41(3):325-9.
3
K+, Na+, Mg2+, Ca2+, and water contents in human skeletal muscle: correlations among these monovalent and divalent cations and their alterations in K+ -depleted subjects.人体骨骼肌中的钾离子、钠离子、镁离子、钙离子和水分含量:这些单价和二价阳离子之间的相关性及其在低钾受试者中的变化。
Transl Res. 2007 Dec;150(6):357-66. doi: 10.1016/j.trsl.2007.08.003. Epub 2007 Sep 29.
4
[Ratio of cations in hemolymph, blood serum of aquatic and terrestrial organisms].[水生和陆生生物血淋巴、血清中阳离子的比例]
Ross Fiziol Zh Im I M Sechenova. 2013 Mar;99(3):383-91.
5
[X-ray microanalysis of the fundamental composition of the hemolymph of the mollusk Mytilus edulis].[贻贝血淋巴基本成分的X射线微分析]
Zh Evol Biokhim Fiziol. 1978 May-Jun;14(3):241-5.
6
[Changes in the inorganic cation component of hemolymph during development and metamorphosis of some lepidopterans].[某些鳞翅目昆虫发育和变态过程中血淋巴无机阳离子成分的变化]
Arch Int Physiol Biochim. 1970 Apr;78(2):357-65. doi: 10.3109/13813457009103810.
7
[Inorganic cations in larval hemolymph of trichopteran insects].
Arch Int Physiol Biochim. 1970 Feb;78(1):111-8. doi: 10.3109/13813457009075187.
8
The effects of tidal fluctuation of salinity on the hemolymph composition of several molluscs.
Comp Biochem Physiol A Comp Physiol. 1975 Feb 1;50(2):291-6. doi: 10.1016/0300-9629(75)90015-8.
9
[Concentration of inorganic ions in the hemolymph of the giant African snail (Achatina fulica Ferussac) as a function of its nutritional state].
C R Seances Soc Biol Fil. 1973;167(3):598-602.
10
Cations in hemolymph and alimentary tract tissues of healthy and milky diseased European chafer (Amphimallon majalis) larvae.健康和患乳状病的欧洲鳃金龟(Amphimallon majalis)幼虫血淋巴及消化道组织中的阳离子
Appl Microbiol. 1973 Jul;26(1):72-7. doi: 10.1128/am.26.1.72-77.1973.

引用本文的文献

1
Light stimulates the rapid formation of inositol trisphosphate in squid retinas.光刺激鱿鱼视网膜中肌醇三磷酸的快速形成。
Biochem J. 1986 Dec 15;240(3):929-32. doi: 10.1042/bj2400929.

本文引用的文献

1
Measurement of current-voltage relations in the membrane of the giant axon of Loligo.枪乌贼巨大轴突膜电流-电压关系的测量。
J Physiol. 1952 Apr;116(4):424-48. doi: 10.1113/jphysiol.1952.sp004716.
2
Resting and action potentials of the squid giant axon in vivo.乌贼巨轴突在体内的静息电位和动作电位。
J Gen Physiol. 1960 May;43(5):961-70. doi: 10.1085/jgp.43.5.961.
3
STUDIES ON THE CHEMICAL COMPOSITION OF MUSCLE TISSUE. 3. THE MANTLE MUSCLE OF CEPHALOPOD MOLLUSCS.肌肉组织的化学成分研究。3. 头足类软体动物的外套膜肌肉
J Exp Biol. 1965 Feb;42:153-75. doi: 10.1242/jeb.42.1.153.
4
A quantitative description of membrane current and its application to conduction and excitation in nerve.膜电流的定量描述及其在神经传导和兴奋中的应用。
J Physiol. 1952 Aug;117(4):500-44. doi: 10.1113/jphysiol.1952.sp004764.
5
Kidney function in the octopus.章鱼的肾功能。
Comp Biochem Physiol. 1965 Dec;16(4):479-89. doi: 10.1016/0010-406x(65)90311-7.
6
The influence of external potassium on the inactivation of sodium currents in the giant axon of the squid, Loligo pealei.外部钾离子对乌贼(莱氏拟乌贼)巨大轴突中钠电流失活的影响。
J Gen Physiol. 1969 Jun;53(6):685-703. doi: 10.1085/jgp.53.6.685.
7
Potassium ion accumulation in a periaxonal space and its effect on the measurement of membrane potassium ion conductance.钾离子在轴突周围间隙的积聚及其对膜钾离子电导测量的影响。
J Membr Biol. 1973 Nov 8;13(4):387-410. doi: 10.1007/BF01868237.
8
Solutions of the Hodgkin-Huxley equations modified for potassium accumulation in a periaxonal space.针对轴周间隙中钾离子蓄积情况进行修正的霍奇金-赫胥黎方程的解。
Fed Proc. 1975 Apr;34(5):1322-9.