6 results found
    1. Cell Biology
    2. Evolutionary Biology

    Evolutionary Biology: How elephants beat cancer

    Stephen J Gaughran et al.
    Insight
    Available as:
    • HTML
    • PDF
    1. Cell Biology
    2. Evolutionary Biology

    TP53 copy number expansion is associated with the evolution of increased body size and an enhanced DNA damage response in elephants

    Michael Sulak et al.
    Elephants escaped enhanced cancer susceptibility by evolving more master tumor suppressor genes.
    1. Cell Biology
    2. Evolutionary Biology

    A unicellular relative of animals generates a layer of polarized cells by actomyosin-dependent cellularization

    Omaya Dudin et al.
    Cellularization in Sphaeroforma arctica generates a self-organized structure that morphologically resembles an epithelium, and is associated with tightly regulated expression of cell adhesion pathways.
    1. Genetics and Genomics

    Repeated losses of PRDM9-directed recombination despite the conservation of PRDM9 across vertebrates

    Zachary Baker et al.
    PRDM9 is widely conserved across vertebrates yet has been lost numerous times, as has its role in directing meiotic recombination.
    1. Evolutionary Biology
    2. Microbiology and Infectious Disease

    Tracking interspecies transmission and long-term evolution of an ancient retrovirus using the genomes of modern mammals

    William E Diehl et al.
    Endogenous virus sequences in the genomes of modern mammals reveal the global spread of an ancient virus lineage, including frequent interspecies transmission, adaptation, and emergence spanning several million years of mammalian evolution
    1. Neuroscience

    Cue-inhibited ventrolateral periaqueductal gray neurons signal fear output and threat probability in male rats

    Kristina M Wright et al.
    Ventrolateral periaqueductal gray neurons signal fear output through patterned inhibition of neural activity.

Refine your results by:

Type
Research categories