相关实验视频

Updated: Feb 10, 2026

Zika Virus Infectious Cell Culture System and the In Vitro Prophylactic Effect of Interferons
09:11

Zika Virus Infectious Cell Culture System and the In Vitro Prophylactic Effect of Interferons

Published on: August 23, 2016

21.4K

干扰素兰巴达向母体树突细胞传递信号,可以防止先天性寨卡病毒感染

Margaret R Dedloff, Thomas R Reinhardt, Tessa-Jonne F Ropp

    bioRxiv : the preprint server for biology
    |February 9, 2026
    PubMed
    概括

    母性干扰素兰巴达 (IFN-λ) 通过通过树突细胞传递信号来防止先天性寨卡病毒 (ZIKV) 感染. 失去IFN-λ信号增加了ZIKV通过胎盘的传播.

    更多相关视频

    Evaluation of Zika Virus-specific T-cell Responses in Immunoprivileged Organs of Infected Ifnar1-/- Mice10:01

    Evaluation of Zika Virus-specific T-cell Responses in Immunoprivileged Organs of Infected Ifnar1-/- Mice

    Published on: October 17, 2018

    8.5K
    Following Cell-fate in E. coli After Infection by Phage Lambda06:10

    Following Cell-fate in E. coli After Infection by Phage Lambda

    Published on: October 14, 2011

    24.2K

    相关概念视频

    What is Cell Signaling?02:03

    What is Cell Signaling?

    Despite the protective membrane that separates a cell from the environment, cells need the ability to detect and respond to environmental changes. Additionally, cells often need to communicate with one another. Unicellular and multicellular organisms use a variety of cell signaling mechanisms to communicate to respond to the environment.
    131.0K
    What are Viruses?00:50

    What are Viruses?

    Overview
    128.3K
    Cell-surface Signaling01:21

    Cell-surface Signaling

    Hormones—or any molecule that binds to a receptor, known as a ligand—that are lipid-insoluble (water-soluble) are not able to diffuse across the cell membrane. In order to be able to affect a cell without entering it, these hormones bind to receptors on the cell membrane. When a first messenger, a hormone, binds to a receptor, a signal cascade is set off, causing second messengers, proteins inside the cell, to become activated, resulting in downstream effects.
    54.6K
    Neurons: The Cell Body and the Dendrites01:23

    Neurons: The Cell Body and the Dendrites

    A typical nerve cell comprises three main components: the cell body, dendrites, and the axon. The cell body, also known as the soma or perikaryon, serves as the central biosynthetic hub housing a nucleus surrounded by cytoplasm containing organelles commonly found in most cells. Notably, Nissl bodies, clusters of the rough endoplasmic reticulum and free ribosomes responsible for protein synthesis, are distinctive features of the neuronal cell body. As neurons age, aggregates of a brown pigment...
    7.3K
    Overview of Cell Signaling01:23

    Overview of Cell Signaling

    Despite the protective membrane that separates a cell from the environment, cells need the ability to detect and respond to environmental changes. Additionally, cells often need to communicate with one another. Unicellular and multicellular organisms use a variety of cell signaling mechanisms to communicate with the environment.
    Cells respond to many types of information, often through receptor proteins positioned on the membrane. For example, skin cells respond to and transmit touch...
    24.9K
    Cell Signaling in Plants01:25

    Cell Signaling in Plants

    Plant cells communicate to coordinate their cycle of growth, flowering and fruiting, and activities in roots, shoots, and leaves in response to the changing environmental conditions. Plant signaling is distinct from animal signaling. Plants primarily utilize enzyme-linked receptors, whereas the largest class of cell-surface receptors in animals are G-protein coupled receptors (GPCRs). Unlike animals, receptor tyrosine kinases are rare in plants. Instead, plants have a diverse class of...
    6.3K