Related Experiment Video
Updated: Sep 4, 2025

Screening Bioactive Nanoparticles in Phagocytic Immune Cells for Inhibitors of Toll-like Receptor Signaling
Published on: July 26, 2017
Pleiotropic roles of evolutionarily conserved signaling intermediate in toll pathway (ECSIT) in pathophysiology
Nyshadham S N Chaitanya1, Prasad Tammineni1, Ganji Purnachandra Nagaraju2
1Department of Animal Biology, School of Life Sciences, University of Hyderabad, Hyderabad, Telangana, India.
Abstract:
The evolutionarily conserved signaling intermediate in toll pathway (ECSIT) is a cytosolic adaptor protein associated with the toll-like receptor pathway. It has a distinct N-terminal mitochondrial targeting sequence, pentatricopeptide repeat motif, and a C-terminal pleckstrin homology domain. ECSIT regulates many biological processes like embryonic development, inflammation, cardiac function, and assembly of mitochondrial complex I. Besides, ECSIT also interacts with multiple signaling intermediates like tumor necrosis receptor associated factor 6 and retinoic acid inducible gene 1 as well as regulates various pathways in the microcellular environment. However, molecular details of ECSIT functions in pathophysiology remain elusive. This review summarizes the diverse functions of ECSIT and its involvement in pathophysiological conditions such as Alzheimer's, oxidative stress, and infection.
Related Concept Videos
Role of Ephrin-Eph Signalling in Intestinal Stem Cell Renewal
Role Of Notch Signalling In Intestinal Stem Cell Renewal
Direct cell-to-cell contact is needed for the activation of Notch signaling. The signal is initiated when a notch ligand binds to a receptor on an adjacent cell, also...
Pleiotropy
Hedgehog Signaling Pathway
Notch Signaling Pathway
The Notch gene came into the limelight in 1914 after the discovery that its mutation in Drosophila melanogaster leads to a serrated (or "notched") wing margin phenotype. It was not...
Role of ER in the Secretory Pathway
Components of the secretory pathway
About a third of proteins synthesized in the cell are sorted via the secretory route. They shuffle between different compartments in membrane-bound vesicles until they reach their final destination. The main intracellular compartments involved...

