This image shows neurons derived from stem cells in the absence of T-Box factors.
This image shows the blood vessels that supply the retina.
A new study suggests that fascia cells play a key role in scar formation, acting as a repository of mobile scar tissue.
Diffuse intrinsic pontine glioma (DIPG) is a rare, deadly childhood brain cancer. Here, a confocal micrograph shows DIPG cells, grown from patient cells, in culture.
This image shows the compound eye pattern of a housefly.
This is an electron microscope image of a macrophage infected with Salmonella.
This image shows particles of the H3N2 influenza virus, known as virions.
A NASA satellite captured this false-color image of a large bloom of cyanobacteria (Nodularia) swirling in the Baltic Sea.
Excitatory and inhibitory neurons are shown in this microscopic image of a mouse's brain.
This image shows a spittlebug nymph encased in its “bubble house”.
News Feb 28, 2020