Cavanaugh et al. show that embryos from aged mice have increased contractility and tissue viscosity on embryonic day 4.5, which leads to poor spreading and attachment. Similar age-associated mechanica...

Animals capable of whole-body regeneration can heal virtually any wound. Here they show that Hofstenia miamia accomplishes this feat through variable morphogenetic strategies that depend on which epit...

Job #AJO32408, Assistant Professor in Cell and Developmental Biology, Department of Zoology, University of British Columbia, Vancouver, British Columbia, CA

After a routine experiment raised suspicions, Steinmetz group researchers joined forces with collaborators to highlight the limitations of a commonly used RNA labeling product.

For almost two decades, scientists have debated whether sponges or comb jellies are the first animal lineage. Now some are calling for a more harmonious approach.

Academic articles from authors using large language model are creating an ecosystem of fake research that threatens human knowledge itself.

The molecular, cellular, and functional restoration of the axolotl thymus after de novo regeneration is described.

The application of traditional microfabrication techniques to biological research is hindered by their reliance on clean rooms, expensive or toxic materials, and slow iteration cycles. We present an a...

Transgenic markers and tools have revolutionised how we study cells and developing organisms. Some of the elements needed to construct those tools are universally applicable (e.g. fluorescent proteins...

Genomic, single-cell transcriptomic and epigenetic analyses show that chaetognaths, following extensive gene loss in the gnathiferan lineage, relied on newly evolved genes and lineage-specific tandem ...