CRISPR Can Track Cellular History of a Mammalian Embryo
CRISPR Can Track Cellular History of a Mammalian Embryo
Researchers used the genome-editing technology to analyze the development of mouse tissues.
CRISPR Can Track Cellular History of a Mammalian Embryo
CRISPR Can Track Cellular History of a Mammalian Embryo

Researchers used the genome-editing technology to analyze the development of mouse tissues.

Researchers used the genome-editing technology to analyze the development of mouse tissues.

NSABB, developmental biology, immunology
Image of the Day: Single Origin
Image of the Day: Single Origin
Sukanya Charuchandra | Aug 10, 2018
Despite being made of different materials, zebrafishes’ and land animals’ scales form in a similar process.
African Killifish Are the Fastest-Maturing Vertebrates
African Killifish Are the Fastest-Maturing Vertebrates
Sukanya Charuchandra | Aug 6, 2018

A new study finds the fish begin reproducing at two weeks of age.

These Molecules Zipper Embryos Closed
These Molecules Zipper Embryos Closed
Ashley Yeager | Aug 1, 2018
Actin rings seal off the ball of cells, aiding in implantation in the uterus. But faults in the process could explain why some pregnancies fail.
Infographic: Embryonic Zippering
Infographic: Embryonic Zippering
Ashley Yeager | Aug 1, 2018
How actin seals embryos early in development
Opinion: Learning from Immunotherapy’s Recent Failures
Opinion: Learning from Immunotherapy’s Recent Failures
Luis Felipe Campesato | Aug 1, 2018
The promise of immunotherapy is real. We now need to figure out how to maximize the number of patients the approach benefits.
Image of the Day: Bundle of Nerves
Image of the Day: Bundle of Nerves
Sukanya Charuchandra | Jul 26, 2018
Live-cell imaging reveals the secrets of innervation in the pancreas of zebrafish.
Artificial Mouse Embryo Made in a Laboratory
Artificial Mouse Embryo Made in a Laboratory
Sukanya Charuchandra | Jul 25, 2018
The embryo, grown in a dish from several types of stem cells, went through gastrulation, a significant stage in development.
CRISPR Is Overcome When Viruses Gang Up on Bacteria
CRISPR Is Overcome When Viruses Gang Up on Bacteria
Kerry Grens | Jul 19, 2018
Phages that die during bacterial invasion help other viruses defeat the microbes’ immune responses.
Image of the Day: Not All Bad
Image of the Day: Not All Bad
Sukanya Charuchandra | Jul 16, 2018
In zebrafish, some amount of reactive oxygen species is required for normal development.