How One Neuron Regulates Two Separate Behaviors
How One Neuron Regulates Two Separate Behaviors
A major sensory neuron in roundworms distinguishes proprioception from harmful touch by sending out local or whole-cell signals, respectively.
How One Neuron Regulates Two Separate Behaviors
How One Neuron Regulates Two Separate Behaviors

A major sensory neuron in roundworms distinguishes proprioception from harmful touch by sending out local or whole-cell signals, respectively.

A major sensory neuron in roundworms distinguishes proprioception from harmful touch by sending out local or whole-cell signals, respectively.

cell & molecular biology
Oct4, Considered Vital for Creating iPSCs, Actually Isn’t Needed
Oct4, Considered Vital for Creating iPSCs, Actually Isn’t Needed
Emma Yasinski | Nov 8, 2019
Dropping the transcription factor from the four so-called Yamanaka factors reduces the efficiency of inducing the production of stem cells, but the resulting cells are of greater quality.
Image of the Day: Cryptosporidiosis Treatment
Image of the Day: Cryptosporidiosis Treatment
Emily Makowski | Nov 8, 2019
An enzyme blocker is highly effective at treating intestinal parasitic infection in mice.
Spaceflight Alters Genes of Human Stem Cell–Derived Heart Cells
Spaceflight Alters Genes of Human Stem Cell–Derived Heart Cells
Emily Makowski | Nov 7, 2019
Cardiomyocytes made from iPSCs aboard the International Space Station had upregulated mitochondrial functioning.
Image of the Day: Scrambled Frog Eggs
Image of the Day: Scrambled Frog Eggs
Emily Makowski | Nov 6, 2019
Cellular innards can reorganize themselves to form structures similar to cells.
Image of the Day: Zebrafish Olfactory Epithelium
Image of the Day: Zebrafish Olfactory Epithelium
Emily Makowski | Nov 1, 2019
Studies of the rosette-like structure can reveal clues to brain recovery after injury.
Experimental TB Vaccine Partially Effective: Study
Experimental TB Vaccine Partially Effective: Study
Ashley Yeager | Oct 30, 2019
Tested in patients with the latent form of tuberculosis, the vaccine prevented the development of the active form of infection in 50 percent more individuals compared with unvaccinated patients.
Image of the Day: Unusual Fungi Reproduction
Image of the Day: Unusual Fungi Reproduction
Emily Makowski | Oct 30, 2019
A variety of yeasts collected near Woods Hole, Massachusetts, show unconventional cell division.
Image of the Day: Nanoscale Optical Probes
Image of the Day: Nanoscale Optical Probes
Emily Makowski | Oct 24, 2019
New nanoprobes allow researchers to study large-scale electrical activity of cells with greater precision.
Organoids Don’t Accurately Model Human Brain DevelopmentOrganoids Don’t Accurately Model Human Brain Development
Organoids Don’t Accurately Model Human Brain Development
Diana Kwon | Oct 23, 2019
A new study suggests that growing in a stressful environment prevents “brains-in-a-dish” from growing in the same way as their in vivo counterparts.