相关实验视频

Updated: Jan 29, 2026

ALS - Motor Neuron Disease: Mechanism and Development of New Therapies
15:48

ALS - Motor Neuron Disease: Mechanism and Development of New Therapies

Published on: July 29, 2007

10.1K

在ALS和FTD中,G-四重复合物可缓解神经疲劳

Alan Herbert1

  • 1Discovery, InsideOutBio, 42 8th Street, Unit 3412, Charlestown, MA 02129, USA.

Antioxidants (Basel, Switzerland)
|January 28, 2026
PubMed
概括

在ALS和FTD中,C9ORF72的重复扩张可能会通过TDP-43和Tau与G-四重复和血红蛋白结合而导致神经退行,产生有害的超氧化物. 这为这些毁灭性疾病提供了新的治疗点.

关键词:
这就是ALS.粉样蛋白-β 是一种蛋白质.C9ORF72C9ORF72C9ORF72C9ORF72C9ORF72C9ORF72C9ORF72C9ORF72C9ORF72C9ORF72C9ORF72C9ORF72C9ORF72C9ORF72C9ORF72C9ORF72C9ORF72C9ORF72C9ORF72C9ORF72C9ORF72C9ORF72C9ORF72C9ORF72C这是一个FTD.这就是G-四重复式.在TDP43中使用.痴呆症 痴呆症是一种痴呆症.飞子 飞子这里是他的家园.氧化应激是一种氧化应激.

更多相关视频

Single-Molecule Fluorescence Visualization of DNA Polymerase Dynamics at G-Quadruplexes05:37

Single-Molecule Fluorescence Visualization of DNA Polymerase Dynamics at G-Quadruplexes

Published on: April 4, 2025

1.2K
Single-molecule Manipulation of G-quadruplexes by Magnetic Tweezers08:28

Single-molecule Manipulation of G-quadruplexes by Magnetic Tweezers

Published on: September 19, 2017

8.6K

相关概念视频

Neurons: The Axon01:21

Neurons: The Axon

Axons are long, cytoplasmic processes of nerve cells capable of propagating electrical impulses known as action potentials. The cytoplasm or axoplasm of an axon contains neurofibrils, neurotubules, small vesicles, lysosomes, mitochondria, and various enzymes, all encased within the axolemma, the plasma membrane of the axon.
The axon attaches to the cell body at a cone-shaped elevation called the axon hillock. The initial part of the axon, closest to the hillock, is known as the initial segment....
7.2K
Neuron Structure01:31

Neuron Structure

Overview
231.2K
Neuron Structure01:30

Neuron Structure

Neurons are the main type of cell in the nervous system that generate and transmit electrochemical signals. They primarily communicate with each other using neurotransmitters at specific junctions called synapses. Neurons come in many shapes that often relate to their function, but most share three main structures: an axon and dendrites that extend out from a cell body.
Structure and Function of Neurons
The neuronal cell body—the soma— houses the nucleus and organelles vital to...
18.1K
Neuronal Communication01:28

Neuronal Communication

Neurons, the fundamental units of the brain and nervous system, communicate through complex electrochemical signals that underpin all cognitive and bodily functions. This communication is primarily facilitated by a process involving the generation and propagation of an action potential along the axon of the neuron. When the internal electrical charge of a neuron surpasses a certain threshold, an action potential is triggered. This rapid change in voltage travels swiftly along the axon to the...
3.3K
Adrenergic Neurons: Neurotransmission01:27

Adrenergic Neurons: Neurotransmission

Postganglionic sympathetic fibers (except those supplying the sweat glands) releasing noradrenaline or norepinephrine are called noradrenergic or adrenergic neurons. Noradrenaline, dopamine, adrenaline, or epinephrine are collectively called "catecholamines" as they contain a catechol moiety and an amine side chain. The five stages of neurotransmitter release involve their synthesis, storage, release, reuptake and metabolism.
Synthesis: Catecholamine synthesis requires tyrosine, which...
5.3K
Cholinergic Neurons: Neurotransmission01:23

Cholinergic Neurons: Neurotransmission

Cholinergic neurotransmission involves the synthesis and the release of acetylcholine (ACh) in order to transmit nerve impulses across the synapse. The process begins with the synthesis of acetyl CoA, a precursor for ACh, from ATP, acetate, and coenzyme A in the mitochondria. Choline, another vital precursor, is transported inside the neuron through choline transporters, including high-affinity choline transporter CHT1, low-affinity choline transporter CTL1, and lower-affinity choline...
5.3K