1,159 results found
    1. Epidemiology and Global Health
    2. Genetics and Genomics

    Isolation and transcriptomic analysis of Anopheles gambiae oenocytes enables the delineation of hydrocarbon biosynthesis

    Linda Grigoraki et al.
    Delineation of the cuticular hydrocarbon biosynthetic pathway in malaria vectors is a key step in understanding how mosquitoes adapt to anthropogenic change and vector control interventions.
    1. Developmental Biology

    Fatty acid β-oxidation is required for the differentiation of larval hematopoietic progenitors in Drosophila

    Satish Kumar Tiwari et al.
    Genetic and molecular analyses reveal the decisive role of fatty acid oxidation (FAO) acting downstream to the ROS-JNK circuit essential for hemocyte progenitor differentiation in Drosophila..
    1. Neuroscience

    A size principle for recruitment of Drosophila leg motor neurons

    Anthony W Azevedo et al.
    Motor neurons controlling the leg of the fruit fly exhibit a gradient of physiological and functional properties that correlate with the order in which they fire during behavior.
    1. Developmental Biology

    The Wg and Dpp morphogens regulate gene expression by modulating the frequency of transcriptional bursts

    Rachael Bakker et al.
    Experimental results in Drosophila support a model in which gene expression is fundamentally controlled by morphogens tuning the same transcription parameter for genes that are expressed in highly diverse patterns.
    1. Cancer Biology

    PTEN and DNA-PK determine sensitivity and recovery in response to WEE1 inhibition in human breast cancer

    Andrä Brunner et al.
    DNA-PK and PTEN protect breast cancer cells from lethal replication stress induced by the WEE1 inhibitor AZD1775 and constitute new potential biomarkers for AZD1775 sensitivity.
    1. Structural Biology and Molecular Biophysics

    Ciliate mitoribosome illuminates evolutionary steps of mitochondrial translation

    Victor Tobiasson, Alexey Amunts
    The ciliate mitoribosome structure provides new insights into the diversity of translation and its evolution.
    1. Biochemistry and Chemical Biology
    2. Cell Biology

    Activin A forms a non-signaling complex with ACVR1 and type II Activin/BMP receptors via its finger 2 tip loop

    Senem Aykul et al.
    The non-signaling complex formed by Activin A and ACVR1 is operant in vivo and is required to temper the degree of heterotopic ossification in the genetic disorder fibrodysplasia ossificans progressiva.
    1. Developmental Biology
    2. Stem Cells and Regenerative Medicine

    Generation of inner ear hair cells by direct lineage conversion of primary somatic cells

    Louise Menendez et al.
    Direct reprogramming of somatic cells to an inner ear sensory hair cell-like state provides an experimental platform to identify causes and treatments for hair cell loss and hearing deficits.
    1. Biochemistry and Chemical Biology
    2. Cancer Biology

    Identification of a novel toxicophore in anti-cancer chemotherapeutics that targets mitochondrial respiratory complex I

    Zoe A Stephenson et al.
    A novel toxicophore, a 1H-1,2,3-triazole, has been identified in a wide-number of therapeutically-relevant compounds, including two anti-cancer chemotherapeutics, which inhibits mitochondria function and is mechanistically linked to adverse cardiac-cell events.
    1. Neuroscience

    Controlling motor neurons of every muscle for fly proboscis reaching

    Claire E McKellar et al.
    A new collection of fly strains comprehensively targets the motor neurons of the proboscis, allowing separate control of every muscle to determine how this appendage achieves flexible, directed reaching.

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