• 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

相似文献

1
Exchange Properties of Isolated Cell Walls of Lemna minor L.浮萍属细胞壁的分离及特性
Plant Physiol. 1978 Oct;62(4):477-81. doi: 10.1104/pp.62.4.477.
2
Titration of Isolated Cell Walls of Lemna minor L.浮萍(Lemna minor L.)离体细胞壁的滴定法
Plant Physiol. 1979 Jun;63(6):1117-22. doi: 10.1104/pp.63.6.1117.
3
The effect of valence on the ion-exchange process: theoretical and experimental aspects on compound binding/release.化合价对离子交换过程的影响:化合物结合/释放的理论与实验研究
J Pharm Sci. 2007 Jan;96(1):117-31. doi: 10.1002/jps.20729.
4
Theorization on ion-exchange equilibria: activity of species in 2-D phases.离子交换平衡理论:二维相中的物种活性
J Colloid Interface Sci. 2004 Nov 1;279(1):1-22. doi: 10.1016/j.jcis.2004.07.010.
5
Mass-Action Expressions of Ion Exchange Applied to Ca, H, K, and Mg Sorption on Isolated Cells Walls of Leaves from Brassica oleracea.离子交换的质量作用表达式应用于甘蓝类蔬菜离体叶片细胞壁对 Ca、H、K 和 Mg 的吸附。
Plant Physiol. 1987 Sep;85(1):247-60. doi: 10.1104/pp.85.1.247.
6
Borate Exchanges of Lemna minor L. as Studied with the Help of the Enriched Stable Isotopes and of a (n,alpha) Nuclear Reaction.利用富化稳定同位素和(n,α)核反应研究小浮萍(Lemna minor L.)的硼酸盐交换。
Plant Physiol. 1979 Feb;63(2):283-8. doi: 10.1104/pp.63.2.283.
7
Single and binary ion sorption equilibria of monovalent and divalent ions in commercial ion exchange membranes.商业离子交换膜中单价和二价离子的单离子和双离子吸附平衡。
Water Res. 2020 May 15;175:115681. doi: 10.1016/j.watres.2020.115681. Epub 2020 Mar 4.
8
Selective Na(+)/K(+) effects on the formation of α-cyclodextrin complexes with aromatic carboxylic acids: competition for the guest.对芳基羧酸与α-环糊精形成包合物的选择性 Na(+)/K(+) 效应:客体竞争。
J Phys Chem B. 2010 Oct 7;114(39):12607-13. doi: 10.1021/jp1063512.
9
Calcium channel selectivity for divalent and monovalent cations. Voltage and concentration dependence of single channel current in ventricular heart cells.钙通道对二价和一价阳离子的选择性。心室肌细胞单通道电流的电压和浓度依赖性。
J Gen Physiol. 1986 Sep;88(3):293-319. doi: 10.1085/jgp.88.3.293.
10
Electrostatic basis of valence selectivity in cationic channels.阳离子通道价态选择性的静电学基础。
Biochim Biophys Acta. 2005 Jun 1;1711(1):72-86. doi: 10.1016/j.bbamem.2005.03.002. Epub 2005 Mar 24.

引用本文的文献

1
Electrical characteristics of stomatal guard cells: The ionic basis of the membrane potential and the consequence of potassium chlorides leakage from microelectrodes.气孔保卫细胞的电学特性:膜电位的离子基础及微电极中氯化钾漏出的后果。
Planta. 1987 Feb;170(2):272-87. doi: 10.1007/BF00397898.
2
Measurement of calcium fluxes in plants using (45)Ca.使用 (45)Ca 测量植物中的钙通量。
Planta. 1992 Mar;186(4):558-66. doi: 10.1007/BF00198036.
3
The auxin-induced K(+) channel gene Zmk1 in maize functions in coleoptile growth and is required for embryo development.生长素诱导的玉米K(+)通道基因Zmk1在胚芽鞘生长中起作用,并且是胚胎发育所必需的。
Plant Mol Biol. 2006 Jul;61(4-5):757-68. doi: 10.1007/s11103-006-0047-2.
4
Effects of multivalent cations on cell wall-associated Acid phosphatase activity.多价阳离子对细胞壁相关酸性磷酸酶活性的影响。
Plant Physiol. 1988 Sep;88(1):61-8. doi: 10.1104/pp.88.1.61.
5
Mass-Action Expressions of Ion Exchange Applied to Ca, H, K, and Mg Sorption on Isolated Cells Walls of Leaves from Brassica oleracea.离子交换的质量作用表达式应用于甘蓝类蔬菜离体叶片细胞壁对 Ca、H、K 和 Mg 的吸附。
Plant Physiol. 1987 Sep;85(1):247-60. doi: 10.1104/pp.85.1.247.
6
A model for predicting ionic equilibrium concentrations in cell walls.预测细胞壁中离子平衡浓度的模型。
Plant Physiol. 1981 Aug;68(2):415-9. doi: 10.1104/pp.68.2.415.
7
Energy-linked Potassium Influx as Related to Cell Potential in Corn Roots.与玉米根细胞电位相关的能量偶联钾离子内流
Plant Physiol. 1979 Nov;64(5):842-5. doi: 10.1104/pp.64.5.842.
8
Titration of Isolated Cell Walls of Lemna minor L.浮萍(Lemna minor L.)离体细胞壁的滴定法
Plant Physiol. 1979 Jun;63(6):1117-22. doi: 10.1104/pp.63.6.1117.
9
Surface chemical properties of purified root cell walls from two tobacco genotypes exhibiting different tolerance to manganese toxicity.两种对锰毒性具有不同耐受性的烟草基因型的纯化根细胞壁的表面化学性质。
Plant Physiol. 1992 Sep;100(1):496-501. doi: 10.1104/pp.100.1.496.

本文引用的文献

1
The Structure of Plant Cell Walls: VI. A Survey of the Walls of Suspension-cultured Monocots.植物细胞壁的结构:VI. 悬浮培养单子叶植物细胞壁综述
Plant Physiol. 1974 Jul;54(1):109-15. doi: 10.1104/pp.54.1.109.

浮萍属细胞壁的分离及特性

Exchange Properties of Isolated Cell Walls of Lemna minor L.

机构信息

Laboratoire de Nutrition minérale, Faculté des Sciences de Rouen, 76130 Mont-Saint-Aignan, France.

出版信息

Plant Physiol. 1978 Oct;62(4):477-81. doi: 10.1104/pp.62.4.477.

DOI:10.1104/pp.62.4.477
PMID:16660542
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC1092154/
Abstract

From our theoretical treatment which is an extension of the classical Donnan theory, we have estimated the rational selectivity coefficients of the carboxylic groups of the walls during exchanges of divalent ions against monovalent ones (i.e. calcium and potassium or calcium and sodium ions). These coefficients express the interactions between the different ions, those between the counter-ions and the ionized groups of the wall, and the influence of water. These quantitative values are consistent with the great affinity of the carboxylic groups for the calcium ions. They vary with the experimental conditions, showing a purely physicochemical mechanism of "regulation" of the exchanges in the cells walls of Lemna minor L.

摘要

从我们的理论处理,这是经典的唐南理论的扩展,我们估计了二价离子与单价离子(即钙和钾或钙和钠离子)交换时壁上羧酸基团的合理选择性系数。这些系数表示不同离子之间的相互作用,反离子与壁上离子化基团之间的相互作用,以及水的影响。这些定量值与羧酸基团对钙离子的高亲和力一致。它们随实验条件而变化,显示出浮萍细胞壁交换的“调节”的纯物理化学机制。