4,919 results found
    1. Cell Biology
    2. Stem Cells and Regenerative Medicine

    NAD+ enhances ribitol and ribose rescue of α-dystroglycan functional glycosylation in human FKRP-mutant myotubes

    Carolina Ortiz-Cordero et al.
    The combined use of NAD+ with ribitol or ribose potentiates the rescue of α-dystroglycan functional glycosylation in FKRP-mutant patient-specific iPSC-derived myotubes, representing potential novel treatments for FKRP muscular dystrophies.
    1. Cancer Biology
    2. Computational and Systems Biology

    shinyDepMap, a tool to identify targetable cancer genes and their functional connections from Cancer Dependency Map data

    Kenichi Shimada et al.
    shinyDepMap helps users explore the essentiality, selectivity, and function of the genes across hundreds of cancer cell lines and identify cancer drug targets.
    1. Ecology
    2. Microbiology and Infectious Disease

    Three-dimensional biofilm colony growth supports a mutualism involving matrix and nutrient sharing

    Heidi A Arjes et al.
    Novel high-throughput co-culture assays reveal how the spatial structure of colony biofilms provides opportunities for nutrient and matrix sharing and may drive the evolution of cooperative behaviors.
    1. Epidemiology and Global Health
    2. Medicine

    Epidemiological transition to mortality and refracture following an initial fracture

    Thao Phuong Ho-Le et al.
    The concept of compound fracture risk is redefined to combine the risk that an individual will sustain a fracture and the risk of mortality once the fracture has occurred.
    1. Cell Biology

    Optogenetic control of PRC1 reveals its role in chromosome alignment on the spindle by overlap length-dependent forces

    Mihaela Jagrić et al.
    Optogenetic experiments show that bridging microtubules buffer chromosome movements and promote their alignment through forces transferred to the associated kinetochore fibers, which rely on precise regulation of the overlap region.
    1. Ecology

    Volatile DMNT directly protects plants against Plutella xylostella by disrupting the peritrophic matrix barrier in insect midgut

    Chen Chen et al.
    The natural volatile component DMNT protects plants from insect attacks by damaging peritropic matrix barriers in insect midguts, paving a promising way for the molecular breeding of plant protection.
    1. Evolutionary Biology

    New light shed on the early evolution of limb-bone growth plate and bone marrow

    Jordi Estefa et al.
    A three-dimensional investigation of extinct-tetrapod limbs shows that even though bone elongation and blood-cell production are intimately related to mammal long bones, these functions actually appeared successively in tetrapod evolution.
    1. Immunology and Inflammation
    2. Microbiology and Infectious Disease

    Mapping immune variation and var gene switching in naive hosts infected with Plasmodium falciparum

    Kathryn Milne et al.
    Parasite variants associated with severe malaria do not have an intrinsic growth or survival advantage in vivo, which indicates that a change in host environment is required for their selection.
    1. Immunology and Inflammation
    2. Microbiology and Infectious Disease

    Loss of circadian protection against influenza infection in adult mice exposed to hyperoxia as neonates

    Yasmine Issah et al.
    Neonatal hyperoxia abrogates the circadian protection from influenza infection in recovered adults.
    1. Developmental Biology

    A β-catenin-driven switch in TCF/LEF transcription factor binding to DNA target sites promotes commitment of mammalian nephron progenitor cells

    Qiuyu Guo et al.
    β-Catenin-mediated expansion of nephron progenitors is independent of direct β-catenin/chromatin engagement, while progenitor induction proceeds with a β-catenin-driven switch of repressive TCFL1/TCFL2 to activating TCF7/LEF1 factors on transcriptionally poised enhancers.

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