2,013 results found
    1. Cancer Biology
    2. Cell Biology

    TGF-β reduces DNA ds-break repair mechanisms to heighten genetic diversity and adaptability of CD44+/CD24− cancer cells

    Debjani Pal et al.
    Phenotypic diversity and cell state transition (i.e., acquisition of a CD44+/CD24- cell state or exposure to TGF-beta) can spur intra-tumor genetic heterogeneity and contribute to acquired resistance.
    1. Evolutionary Biology
    2. Genetics and Genomics

    Deep sampling of Hawaiian Caenorhabditis elegans reveals high genetic diversity and admixture with global populations

    Tim A Crombie et al.
    Hawaiian Caenorhabditis elegans harbor high levels of genetic diversity that might represent the complex patterns of ancestral diversity in the species prior to human influence.
    1. Stem Cells and Regenerative Medicine
    2. Neuroscience

    Adult axolotls can regenerate original neuronal diversity in response to brain injury

    Ryoji Amamoto et al.
    Upon injury, the regeneration of the adult axolotl brain rebuilds neuronal diversity, but alters the original long-distance circuitry and tissue architecture.
    1. Ecology

    Plant diversity maintains multiple soil functions in future environments

    Nico Eisenhauer et al.
    Empirical evidence shows that conserving local plant diversity is a robust strategy to maintain multiple valuable ecosystem services provided by soils in both present and future environmental conditions.
    1. Ecology
    2. Evolutionary Biology

    Intergenerational effects of early adversity on survival in wild baboons

    Matthew N Zipple et al.
    In wild baboons, a female's adverse early experiences can influence her offspring's survival years after the original adversity was experienced.
    1. Evolutionary Biology

    Moderate nucleotide diversity in the Atlantic herring is associated with a low mutation rate

    Chungang Feng et al.
    The Atlantic herring has the lowest mutation rate yet estimated in a vertebrate species and this partially explains its moderate nucleotide diversity given the large population size.
    1. Neuroscience

    Cellular diversity in the Drosophila midbrain revealed by single-cell transcriptomics

    Vincent Croset et al.
    Sequencing mRNA from thousands of single cells from the Drosophila brain highlights the extent of cellular diversity and reveals co-expression of specific neuropeptides with particular fast-acting neurotransmitters and monoamines.
    1. Ecology
    2. Microbiology and Infectious Disease

    Adaptability of non-genetic diversity in bacterial chemotaxis

    Nicholas W Frankel et al.
    An experimentally constrained model shows that Escherichia coli faces fitness trade-offs in chemotaxis behaviors, and that adaptation of phenotypic diversity through altered gene regulation permits populations to resolve these trade-offs.
    1. Ecology
    2. Evolutionary Biology

    Intergenerational Effects: How maternal adversity impacts offspring

    Zaneta M Thayer, Chlöe A Sweetman
    Adversities experienced by female baboons early in life can affect the survival of their offspring years later.
    Insight
    Available as:
    • HTML
    • PDF
    1. Neuroscience

    Mapping the transcriptional diversity of genetically and anatomically defined cell populations in the mouse brain

    Ken Sugino et al.
    A transcriptome dataset of nearly 200 genetically identified mouse neuronal cell types revealed that short low-noise homeobox transcription factors and long neuronal effector genes best distinguish neuronal cell types.

Refine your results by:

Type
Research categories