757 results found
    1. Cancer Biology

    Essential roles of Caspase-3 in facilitating Myc-induced genetic instability and carcinogenesis

    Ian M Cartwright, Xinjian Liu ... Chuan-Yuan Li
    Myc expression is shown to cause sublethal activation of Caspase-3 and downstream endonuclease G, which causes DNA double strand breaks and oncogenic transformation in human cells.
    1. Cell Biology
    2. Developmental Biology

    CasExpress reveals widespread and diverse patterns of cell survival of caspase-3 activation during development in vivo

    Austin Xun Ding, Gongping Sun ... Denise J Montell
    Genetic labeling of cells that survive executioner caspase activity in Drosophila reveals distinct patterns in different tissues.
    1. Evolutionary Biology
    2. Immunology and Inflammation

    The molecular mechanism and evolutionary divergence of caspase 3/7-regulated gasdermin E activation

    Hang Xu, Zihao Yuan ... Li Sun
    Functional divergence of caspase 3 and 7 in vertebrate is mediated by key residue mutation.
    1. Cell Biology

    Single-cell dynamics of pannexin-1-facilitated programmed ATP loss during apoptosis

    Hiromi Imamura, Shuichiro Sakamoto ... Akira Kakizuka
    Cleavage of pannexin-1 channel by caspases facilitates the loss of intracellular ATP level and attenuates glycolytic metabolism of apoptotic cells.
    1. Cell Biology

    A phosphorylation of RIPK3 kinase initiates an intracellular apoptotic pathway that promotes prostaglandin-induced corpus luteum regression

    Dianrong Li, Jie Chen ... Xiaodong Wang
    A phosphorylation of receptor interacting RIPK3 switches its pro-necroptosis function to apoptosis that promotes luteal regression which induced by Prostaglandin F2alpha.
    1. Structural Biology and Molecular Biophysics

    Cryo-EM structures of the caspase-activated protein XKR9 involved in apoptotic lipid scrambling

    Monique S Straub, Carolina Alvadia ... Raimund Dutzler
    The cryo-EM structures of XKR9 define the architecture and caspase-mediated activation of a protein family that is involved in the exposure of phosphatidylserine during apoptosis leading to the engulfment of apoptotic cells by macrophages.
    1. Microbiology and Infectious Disease

    Zika virus causes placental pyroptosis and associated adverse fetal outcomes by activating GSDME

    Zikai Zhao, Qi Li ... Jing Ye
    Zika virus infection induces the gasdermin E-mediated pyroptosis in placental cells through TNF-α-caspase-8-caspase-3 signaling pathway, which contributes to adverse fetal outcomes in pregnant mouse model.
    1. Cell Biology
    2. Neuroscience

    Executioner caspase is proximal to Fasciclin 3 which facilitates non-lethal activation in Drosophila olfactory receptor neurons

    Masaya Muramoto, Nozomi Hanawa ... Natsuki Shinoda
    Not revised
    Reviewed Preprint v1
    1. Immunology and Inflammation

    The anti-caspase 1 inhibitor VX-765 reduces immune activation, CD4+ T cell depletion, viral load, and total HIV-1 DNA in HIV-1 infected humanized mice

    Mathieu Amand, Philipp Adams ... Carole Seguin-Devaux
    Inflamasomme inhibition prevents immune activation, HIV-1 pathogenesis and the splenic content of HIV-1 total DNA in humanized mice when administrated early after HIV-1 infection.
    1. Developmental Biology

    CED-3 caspase acts with miRNAs to regulate non-apoptotic gene expression dynamics for robust development in C. elegans

    Benjamin P Weaver, Rebecca Zabinsky ... Min Han
    A broadly used gene expression regulatory mechanism inactivates targets by CED-3-caspase-mediated proteolysis and works in parallel to miRNAs for diverse non-apoptotic developmental functions.

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