相关实验视频

Updated: Aug 9, 2026

Functional Characterization of Na+/H+ Exchangers of Intracellular Compartments Using Proton-killing Selection to Express Them at the Plasma Membrane
07:38

Functional Characterization of Na+/H+ Exchangers of Intracellular Compartments Using Proton-killing Selection to Express Them at the Plasma Membrane

Published on: March 30, 2015

9.2K

在Litopenaeus vannamei中的2个离子交换机的分子表征及其在酸盐应激中的作用

Xuenan Li1,2,3, Xilin Dai1,2,3

  • 1Key Laboratory of Freshwater Aquatic Genetic Resources, Ministry of Agriculture and Rural Affairs, Shanghai Ocean University, Shanghai 201306, China.

International journal of molecular sciences
|February 13, 2025
PubMed
概括

沉默鱼中的离子交换机2 (AE2) 基因通过影响状组织的进入,改善了生存率和降低了酸盐水平,这表明AE2和NKCC1是AE2和NKCC1.

关键词:
AE2 AE2 AE2 AE2 AE2 AE3 AE4 AE4 AE5 AE6 AE7 AE7 AE8 AE9 AE9 AE9 AE9 AE10 AE10 AE11 AE12 AE12 AE12 AE12 AE13 AE12 AE13 AE13 AE14 AE16 AE17 AE17 AE17 AE18利托佩内亚斯 (Litopenaeus vannamei) 是一个水族群.这是一种RNA干扰.亚酸盐应激压力是什么组织局部化的组织局部化.

更多相关视频

Nitropeptide Profiling and Identification Illustrated by Angiotensin II07:31

Nitropeptide Profiling and Identification Illustrated by Angiotensin II

Published on: June 16, 2019

5.6K
Characterization of Membrane Transporters by Heterologous Expression in E. coli and Production of Membrane Vesicles13:16

Characterization of Membrane Transporters by Heterologous Expression in E. coli and Production of Membrane Vesicles

Published on: December 31, 2019

9.2K

相关概念视频

Ion Channels01:19

Ion Channels

The movement of ions like sodium, potassium, and calcium into and out of the cell is essential to maintain the electrochemical gradient in living cells. The ion channels—a class of membrane transport proteins—help maintain this ionic gradient for the smooth functioning of physiological activities such as maintaining cell size and volume, conducting nerve impulses, and gas and nutrient exchange.
Ion channels are specialized integral membrane proteins on the plasma membrane that allow specific...
The Resting Membrane Potential01:21

The Resting Membrane Potential

Overview
Resting Membrane Potential01:24

Resting Membrane Potential

The relative difference in electrical charge, or voltage, between the inside and the outside of a cell membrane, is called the membrane potential. It is generated by differences in permeability of the membrane to various ions and the concentrations of these ions across the membrane.
The Inside of a Neuron is More Negative
The membrane potential of a cell can be measured by inserting a microelectrode into a cell and comparing the charge to a reference electrode in the extracellular fluid. The...
Ligand-gated Ion Channels01:19

Ligand-gated Ion Channels

Ligand-gated ion channels are transmembrane proteins with a channel for ions to pass through and a binding site for a ligand. The channel opens only when a ligand attaches to the binding site.
Three Subfamilies of Ligand-gated Ion Channels
Ligand-gated ion channels fall into three subfamilies. The 'Cys-loop' includes the nicotinic acetylcholine receptors, γ-aminobutyric acid (GABA), glycine, and 5-hydroxytryptamine receptors. The second one is the 'Pore-loop' channels that include the...
Voltage-gated Ion Channels01:26

Voltage-gated Ion Channels

Voltage-gated ion channels are transmembrane proteins that open and close in response to changes in the membrane potential. They are present on the membranes of all electrically excitable cells such as neurons, heart, and muscle cells.
Generally, all voltage-gated ion channels have a 'voltage-sensing domain' that spans the lipid bilayer. The charged residues in the sensor move in response to the membrane potential changes that open the channel allowing ions movement. There are several types of...
Ion Exchange01:17

Ion Exchange

Ion exchange chromatography separates charged molecules from a solution by reversibly exchanging them with mobile, or 'active', ions associated with the oppositely charged stationary phase. This method can be used to separate ions, soften and deionize water, and purify solutions. The polymers comprising the ion-exchange column are high-molecular-weight and chemically stable polymers, crosslinked to be porous and essentially insoluble. They are also functionalized with either acidic or basic...