相关实验视频

Updated: Jan 11, 2026

Culture of Neurospheres Derived from the Neurogenic Niches in Adult Prairie Voles
07:34

Culture of Neurospheres Derived from the Neurogenic Niches in Adult Prairie Voles

Published on: June 10, 2020

4.3K

非突触释放的催产素通过作用于血管压素V1a受体来调节社会沟通

Dario Aspesi1, James C Walton1, Zachary A Grieb1

  • 1Neuroscience Institute and Center for Behavioral Neuroscience, Georgia State University, Atlanta, Georgia, USA.

Journal of neuroendocrinology
|November 17, 2025
PubMed
概括

阿尔法黑色素细胞刺激激素 (α-MSH) 触发非突触性催产素 (OT) 释放,通过血管压素V1a受体 (V1aR) 调节子的气味标记行为. 这揭示了社交沟通的新型神经机制.

关键词:
前侧下丘脑的前部下丘脑非突触释放的非突触释放催产素是一种催产素.社会沟通 社交沟通 社交沟通α-MSH是指MSH的含量.

更多相关视频

Assessment of Social Interaction Behaviors06:41

Assessment of Social Interaction Behaviors

Published on: February 25, 2011

95.0K
Assessing Cellular Stress and Inflammation in Discrete Oxytocin-secreting Brain Nuclei in the Neonatal Rat Before and After First Colostrum Feeding09:12

Assessing Cellular Stress and Inflammation in Discrete Oxytocin-secreting Brain Nuclei in the Neonatal Rat Before and After First Colostrum Feeding

Published on: November 14, 2018

8.2K

相关概念视频

Neurotransmitters01:31

Neurotransmitters

Neurotransmitters are essential chemical messengers within the nervous system, facilitating the communication between neurons. These chemical messengers, varying in function and effect, are critical for sustaining various aspects of neurological health and emotional well-being.
2.6K
Neurotransmitters01:30

Neurotransmitters

Neurotransmitters play a crucial role in the communication between neurons in the autonomic nervous system. Neurons in the autonomic nervous system can be cholinergic or adrenergic depending on the neurotransmitters synthesized. Cholinergic neurons use acetylcholine as their primary neurotransmitter. This includes all the preganglionic fibers of the sympathetic and pre- and postganglionic fibers of the parasympathetic nervous systems. In addition, neurons of the somatic nervous system also use...
4.8K
Neurochemical Transmission: Sites of Drug Action01:26

Neurochemical Transmission: Sites of Drug Action

Neurochemical transmission, the conduction of electrical impulses between neurons mediated by neurotransmitters, plays a vital role in various physiological processes. Autonomic drugs exert their effects by modulating neurotransmission within the autonomic nervous system. For instance, drugs such as hemicholinium block the precursor uptake necessary for synthesizing acetylcholine, an essential autonomic neurotransmitter. Following synthesis, neurotransmitters are stored in vesicles. Metyrosine...
3.4K
Excitatory and Inhibitory Effects of Neurotransmitters01:29

Excitatory and Inhibitory Effects of Neurotransmitters

When an action potential reaches the presynaptic axon terminal, it releases neurotransmitters from the neuron into the synaptic cleft at a chemical synapse. The released neurotransmitter can be excitatory or inhibitory. The critical criteria commonly used to determine whether a molecule is a neurotransmitter at a chemical synapse are the molecule's presence in the presynaptic neuron. Second, its release is in response to strong presynaptic depolarization. And lastly, the presence of...
12.5K
Synaptic Signaling01:09

Synaptic Signaling

Neurons communicate at synapses, or junctions, to excite or inhibit the activity of other neurons or target cells, such as muscles. Synapses may be chemical or electrical.
Most synapses are chemical, meaning an electrical impulse or action potential spurs the release of chemical messengers called neurotransmitters. The neuron sending the signal is called the presynaptic neuron, and the neuron receiving the signal is the postsynaptic neuron.
The presynaptic neuron fires an action potential that...
6.5K
Synaptic Signaling01:12

Synaptic Signaling

Neurons communicate at synapses, or junctions, to excite or inhibit the activity of other neurons or target cells, such as muscles. Synapses may be chemical or electrical.
79.1K