相关实验视频

Updated: Feb 3, 2026

A Preclinical Mouse Model of Osteosarcoma to Define the Extracellular Vesicle-mediated Communication Between Tumor and Mesenchymal Stem Cells
11:15

A Preclinical Mouse Model of Osteosarcoma to Define the Extracellular Vesicle-mediated Communication Between Tumor and Mesenchymal Stem Cells

Published on: May 6, 2018

10.7K

大脑有机体作为细胞外囊泡介导的人类神经通信的模型

Giuliana La Rosa1,2, Erika Pascale1, Maria Roberta Iazzetta3

  • 1Department of Molecular Medicine and Medical Biotechnology, University of Naples "Federico II," Naples, Italy.

Neural regeneration research
|February 1, 2026
PubMed
概括

人类大脑的发育依赖于细胞通信,特别是细胞外囊泡. 三维大脑器官正在彻底改变研究这些过程及其在神经疾病中的作用.

关键词:
阿尔茨海默氏症是阿尔茨海默氏症的一种疾病.帕金森病是帕金森氏症的一种疾病.粉样蛋白-β-β 的存在.大脑是一个有机体的器官.细胞与细胞之间的通信.细胞外囊泡细胞外囊泡神经退行症的神经退行症神经发育的神经发育多能干细胞是多能干细胞.α-synuclein 是一种同核蛋白.

更多相关视频

Author Spotlight: Modeling an Aspect of Preeclampsia in Female Mice Using Hypoxic Human Placenta-Derived Small Extracellular Vesicles05:31

Author Spotlight: Modeling an Aspect of Preeclampsia in Female Mice Using Hypoxic Human Placenta-Derived Small Extracellular Vesicles

Published on: January 26, 2024

1.4K
A Human Cerebral Organoid Model of Neural Cell Transplantation08:58

A Human Cerebral Organoid Model of Neural Cell Transplantation

Published on: July 21, 2023

2.0K

相关概念视频

Neurons as Communicators of the Brain01:22

Neurons as Communicators of the Brain

Neurons, the fundamental units of the brain and nervous system, function as the primary transmitters of information throughout the body. Their ability to communicate through electrical and chemical signals is vital for every bodily function, from regulating the heartbeat to processing complex thoughts. Each neuron has three main components: the cell body (soma), dendrites, and an axon, each specialized to facilitate swift and efficient neural communication.
Cell Body
The cell body, also known...
3.2K
Communication01:03

Communication

Communication between two animals occurs when one animal transmits an information signal that causes a change in the animal that receives the information. Organisms communicate with one another in a host of different ways. Signals can be auditory, chemical, visual, tactile, or a combination of these. Communication is a critical behavioral adaptation that promotes survival, growth, and reproduction.
8.7K
Communication01:28

Communication

Sharing information, concepts, and emotions to foster mutual understanding is communication. The sender, recipient, and transaction must be considered in this manner. The sender is the person who shares the message, the recipient is the person who receives and understands the message, and the transaction is the method used to deliver the message and the variables that affect the communication's context and surroundings. The nurse-client connection is built on therapeutic communication.
10.1K
Receptor-mediated Endocytosis01:39

Receptor-mediated Endocytosis

Overview
110.9K
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
Neural Regulation01:37

Neural Regulation

Digestion begins with a cephalic phase that prepares the digestive system to receive food. When our brain processes visual or olfactory information about food, it triggers impulses in the cranial nerves innervating the salivary glands and stomach to prepare for food.
43.4K