Potassium, sodium and Chloride in the protoplasm of characeae

Using vacuolar perfusion, which enabled us to replace the cell sap with a solution containing no k+, Na+ and Cl−, the concentrations of these ions in the protoplasm of three species of fresh water Characeae were determined. They were respectively, 78, 2 and 27 mM in Nitella flexilis , 101, 9 and 31...

Full description

Bibliographic Details
Main Authors: Tazawa, Masashi, Kishimoto, Uichiro, Kikuyama, Munehiro
Format: Text
Language:English
Published: Oxford University Press 1974
Subjects:
research-article
Nitella flexilis
Online Access:http://pcp.oxfordjournals.org/cgi/content/short/15/1/103
id fthighwire:oai:open-archive.highwire.org:pcellphys:15/1/103
record_format openpolar
spelling fthighwire:oai:open-archive.highwire.org:pcellphys:15/1/103 2023-05-15T17:23:49+02:00 Potassium, sodium and Chloride in the protoplasm of characeae Tazawa, Masashi Kishimoto, Uichiro Kikuyama, Munehiro 1974-02-01 00:00:00.0 text/html http://pcp.oxfordjournals.org/cgi/content/short/15/1/103 en eng Oxford University Press http://pcp.oxfordjournals.org/cgi/content/short/15/1/103 Copyright (C) 1974, The Japanese Society of Plant Physiologists research-article TEXT 1974 fthighwire 2015-02-28T20:07:05Z Using vacuolar perfusion, which enabled us to replace the cell sap with a solution containing no k+, Na+ and Cl−, the concentrations of these ions in the protoplasm of three species of fresh water Characeae were determined. They were respectively, 78, 2 and 27 mM in Nitella flexilis , 101, 9 and 31 m<scp>M</scp> in Nitella pulchella , and 112, 3 and 21 m<scp>M</scp> in Chara australis . Our previously reported results ( 3 ) indicating that the chloroplast layer contained much more Na+ and Cl− than the endoplasm has been questioned in the light of the present results. Text Nitella flexilis HighWire Press (Stanford University)
institution Open Polar
collection HighWire Press (Stanford University)
op_collection_id fthighwire
language English
topic research-article
spellingShingle research-article
Tazawa, Masashi
Kishimoto, Uichiro
Kikuyama, Munehiro
Potassium, sodium and Chloride in the protoplasm of characeae
topic_facet research-article
description Using vacuolar perfusion, which enabled us to replace the cell sap with a solution containing no k+, Na+ and Cl−, the concentrations of these ions in the protoplasm of three species of fresh water Characeae were determined. They were respectively, 78, 2 and 27 mM in Nitella flexilis , 101, 9 and 31 m<scp>M</scp> in Nitella pulchella , and 112, 3 and 21 m<scp>M</scp> in Chara australis . Our previously reported results ( 3 ) indicating that the chloroplast layer contained much more Na+ and Cl− than the endoplasm has been questioned in the light of the present results.
format Text
author Tazawa, Masashi
Kishimoto, Uichiro
Kikuyama, Munehiro
author_facet Tazawa, Masashi
Kishimoto, Uichiro
Kikuyama, Munehiro
author_sort Tazawa, Masashi
title Potassium, sodium and Chloride in the protoplasm of characeae
title_short Potassium, sodium and Chloride in the protoplasm of characeae
title_full Potassium, sodium and Chloride in the protoplasm of characeae
title_fullStr Potassium, sodium and Chloride in the protoplasm of characeae
title_full_unstemmed Potassium, sodium and Chloride in the protoplasm of characeae
title_sort potassium, sodium and chloride in the protoplasm of characeae
publisher Oxford University Press
publishDate 1974
url http://pcp.oxfordjournals.org/cgi/content/short/15/1/103
genre Nitella flexilis
genre_facet Nitella flexilis
op_relation http://pcp.oxfordjournals.org/cgi/content/short/15/1/103
op_rights Copyright (C) 1974, The Japanese Society of Plant Physiologists
_version_ 1766114273290878976

Similar Items