Browse our latest Developmental Biology articles

Page 27 of 202
    1. Developmental Biology
    2. Neuroscience

    Using multi-modal neuroimaging to characterise social brain specialisation in infants

    Maheen Siddiqui, Paola Pinti ... Emily JH Jones
    The coupling between neural oscillatory activity, haemodynamics, and metabolism is localised to the temporo-parietal region in response to social stimuli, providing evidence of the importance of investigating the energetic basis of brain functional specialisation.
    1. Developmental Biology

    A human mitofusin 2 mutation can cause mitophagic cardiomyopathy

    Antonietta Franco, Jiajia Li ... Gerald W Dorn
    A rare human mitofusin (MFN) 2 mutation that uniquely impaired Parkin-mediated mitophagy evoked developmental heart disease and increased myocardial sensitivity to doxorubicin in mice, differentiating it from mitophagy-competent MFN2 mutations that cause neuropathy and implicating mitophagy in clinical cardiomyopathy.
    1. Cancer Biology
    2. Developmental Biology

    The PMA phorbol ester tumor promoter increases canonical Wnt signaling via macropinocytosis

    Nydia Tejeda-Munoz, Yagmur Azbazdar ... Edward M De Robertis
    The archetypal tumor promoter PMA, which promotes cancer without mutating the DNA, increases Wnt signaling by activating macropinocytosis and membrane trafficking in Xenopus embryos and tumor cells.
    1. Developmental Biology

    A scalable and tunable platform for functional interrogation of peptide hormones in fish

    Eitan Moses, Roman Franek, Itamar Harel
    A novel in vivo strategy for reversible, multiplexed control of circulating hormone expression levels, achieved by combining genome-editing and intramuscular electroporation of fluorescently tagged hormones in the naturally short-lived turquoise killifish.
    1. Developmental Biology

    The proteolysis of ZP proteins is essential to control cell membrane structure and integrity of developing tracheal tubes in Drosophila

    Leonard Drees, Susi Schneider ... Matthias Behr
    Genetic analyses reveal the importance of dynamic protein processing at the apical cell membrane in response to forces damaging cell membranes during tube expansion in tubular organs.
    1. Developmental Biology

    C-type natriuretic peptide improves maternally aged oocytes quality by inhibiting excessive PINK1/Parkin-mediated mitophagy

    Hui Zhang, Chan Li ... Baohua Ma
    In vitro and in vivo data show that C-natriuretic peptide is significant for increasing mitochondrial bioenergetics by cAMP-PKA pathway and improving cytoplasmic and nuclear maturation of maternally aged oocyte.
    1. Computational and Systems Biology
    2. Developmental Biology

    A comprehensive model of Drosophila epithelium reveals the role of embryo geometry and cell topology in mechanical responses

    Mohamad Ibrahim Cheikh, Joel Tchoufag ... Konstantin Doubrovinski
    Direct mechanical microcantilever-based measurements establish key material parameters describing mechanical response of the early Drosophila embryonic epithelium.
    1. Developmental Biology
    2. Genetics and Genomics

    DMRT1 is a testis-determining gene in rabbits and is also essential for female fertility

    Emilie Dujardin, Marjolaine André ... Maëlle Pannetier
    The absence of DMRT1 induces a male-to-female sex reversal in XY rabbits and complete infertility in both sexes.
    1. Developmental Biology
    2. Genetics and Genomics

    Microhomology-mediated circular DNA formation from oligonucleosomal fragments during spermatogenesis

    Jun Hu, Zhe Zhang ... Chao Liu
    Germline extrachromosomal circular DNAs are mainly formed by microhomology-mediated ligation of nucleosome-protected fragments and barely contribute to de novo genomic deletions at meiotic recombination hotspots.
    1. Developmental Biology

    Chromatin and gene expression changes during female Drosophila germline stem cell development illuminate the biology of highly potent stem cells

    Liang-Yu Pang, Steven DeLuca ... Allan C Spradling
    Chromatin changes downstream from Drosophila germline stem cells and fertilized zygotes alter how transposable element activity and gene expression are controlled to facilitate differentiation.