Membrane currents and changes in intracellular calcium ion concentration ([Ca2+]i) have been recorded that can be attributed to the operation of an electrogenic, voltage-dependent sodium-calcium (Na-Ca) exchanger in mammalian heart cells. Single guinea-pig ventricular myocytes under voltage clamp we
Root growth and calcium uptake in relation to calcium concentration
β Scribed by J. Emanuelsson
- Publisher
- Springer
- Year
- 1984
- Tongue
- English
- Weight
- 462 KB
- Volume
- 78
- Category
- Article
- ISSN
- 0032-079X
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
## Abstract An investigation was undertaken to measure the root properties, weight, surface area index (measured by the weight of saturated calcium nitrate solution covering the root surface), cation exchange capacity (CEC) and anion exchange capacity (AEC) of sugarcane roots and relate them to the
The uptake of divalent cations and the intracellular concentration of calcium in PC12 cells were studied by flow cytometric analysis using the calcium-sensitive dye, Fluo-3, under a variety of conditions. In particular the actions of nerve growth factor were analyzed. The data show that nerve growth
Four of the most abundant gorgonian species from the southwestern Cape waters, Eunicella papillosa (Esper, 1797), E. alba (Esper, 1797), E. tricoronata Velimirov, 1971 and Lophogorgia flamea (Ellis and Solander, 1786) were analysed for Ca and Mg by atomic absorption spectroscopy (AAS) and ethylenedi