Image of the Day: Amoeba Nibbles
Chia-Yi Hou | May 2, 2019
A pathogenic amoeba species ingests parts of human cells and steals human cell membrane proteins to display on its own surface.
Molecular Trigger for Organ Rejection in Mice Identified
Diana Kwon | Jun 27, 2017
The cell-surface receptor, SIRP-alpha, initiates the innate immune response in hosts.
Image of the Day: Lights, Camera, T Cells!
The Scientist Staff | May 30, 2017
The fluid motions of a T cell’s microvilli, scanning their environment for antigens, are captured in 3-D and in real time.