相关实验视频

Updated: Jul 7, 2025

Quantification of Intracellular Growth Inside Macrophages is a Fast and Reliable Method for Assessing the Virulence of Leishmania Parasites
10:01

Quantification of Intracellular Growth Inside Macrophages is a Fast and Reliable Method for Assessing the Virulence of Leishmania Parasites

Published on: March 16, 2018

10.6K

由Leishmania (Leishmania) amazonensis释放的细胞外囊,具有明显毒性特征的前列腺细胞,以不同的方式调节巨细胞功能

Rogéria Cristina Zauli1, Isabelle Carlos de Souza Perez2, Aline Correia Costa de Morais1

  • 1Programa de Pós-Graduação Biologia-Química, Instituto de Ciências Ambientais Químicas e Farmacêuticas, Universidade Federal de São Paulo, Diadema 04021-001, SP, Brazil.

Microorganisms
|December 23, 2023
PubMed
概括

来自实验性感染的Leishmania amazonensis寄生虫,与长期培养的不同,增加了巨细胞感染和炎症反应. 长期培养的寄生虫的细胞外囊泡也增加了巨细胞对Leishmania感染的易感性.

关键词:
莱什曼尼亚 (Leishmania) 亚马逊人种细胞外囊泡中的细胞外囊泡.巨细胞是什么?巨细胞是什么?毒性 毒性 是一种毒性.

更多相关视频

Investigating the Phagocytosis of Leishmania using Confocal Microscopy08:41

Investigating the Phagocytosis of Leishmania using Confocal Microscopy

Published on: July 29, 2021

3.8K
In Vivo Infection with Leishmania amazonensis to Evaluate Parasite Virulence in Mice06:57

In Vivo Infection with Leishmania amazonensis to Evaluate Parasite Virulence in Mice

Published on: February 20, 2020

8.3K

相关概念视频

Intralumenal Vesicles and Multivesicular Bodies01:38

Intralumenal Vesicles and Multivesicular Bodies

Intraluminal vesicles (ILVs) are small vesicles 50-80 nm in diameter formed during the maturation of early endosomes. A specialized endosome containing numerous ILVs is called a multivesicular body (MVB). ILVs contain internalized molecules such as antigens, nucleic acids, proteins, and metabolites. Some of these molecules are released from the MVBs inside exosomes and are transported to other cells. Other MVBs contain molecules that are retained in the ILVs and are later degraded within the...
3.5K
Overview of Exosomes01:36

Overview of Exosomes

Exosomes are stable, lipid bilayer-enclosed vesicles capable of crossing biological barriers. They can carry a wide range of molecules required for intercellular communication. Once exosomes are released from the cell where they originated, they enter a recipient cell through various pathways such as fusion, receptor-mediated endocytosis, macropinocytosis, and phagocytosis.
Stahl et al. discovered exosomes in 1983, but the exosomes were initially considered waste products released from the...
2.7K