Research Articles

Research Articles published by eLife are full-length studies that present important breakthroughs across the life sciences and biomedicine. There is no maximum length and no limits on the number of display items.

Latest articles

    1. Ecology

    Small mammalian herbivores at moderate densities facilitate livestock growth by improving vegetation composition in grasslands

    Zhiwei Zhong, Bingbo Ni ... Zhibin Zhang
    At moderate densities, small mammalian herbivores can enhance livestock weight gains by suppressing toxic plants and improving both the abundance and nutritional quality of palatable forage in rangelands.
    1. Cell Biology
    2. Neuroscience

    BetaII-spectrin gaps and patches emerge from the patterned assembly of the actin/spectrin membrane skeleton in human motor neuron axons

    Nahir Guadalupe Gazal, Maria Jose Castellanos-Montiel ... Nicolás Unsain
    An actin-nucleation-dependent assembly of the axonal membrane skeleton reveals that βII-spectrin gap-and-patch patterns in human motor neurons represent an intermediate stage of cytoskeletal maturation.
    1. Neuroscience

    Cortical layer 6b mediates state-dependent changes in brain activity and effects of orexin on waking and sleep

    Elise J Meijer, Marissa Mueller ... Zoltan Molnar
    Layer 6b neurons shape state-dependent brain rhythms and responses to orexin, revealing an underappreciated cortical mechanism that may help explain disrupted sleep-wake regulation in neurodevelopmental and psychiatric disorders more broadly.
    1. Cell Biology

    Centrosome migration and apical membrane formation during epithelial polarization in MDCK cysts

    Po-Kai Wang, Keng-Hui Lin, Tang K Tang
    Single-cell observations refute the expectation that centrosome positioning is critical for epithelial cell polarization while showing that proper positioning enhances polarization efficiency.
    1. Ecology

    Stage-specific threats reveal the inadequacy of adult-centered conservation

    Yan-Fang Song, Yong-Le Wang ... Wei-Wei Zhou
    In complex life cycle taxa, the relationship between functional traits and threat status varies across developmental stages, making adult‑based threat predictions insufficient to reflect risks faced during other life stages.
    1. Neuroscience

    REM sleep prefrontal high-frequency oscillation chains mediate distinct cortical – hippocampal reactivation patterns compared to NREM sleep

    Justin D Shin, Michael Satchell ... Shantanu P Jadhav
    Rapid eye movement (REM) sleep organizes sparse, sequential cortical reactivation through chains of prefrontal high-frequency oscillations coupled to hippocampal theta, an inter-regional dialogue distinct from that of non-REM ripples.
    1. Neuroscience

    Preserved cerebellar functions despite structural degeneration in older adults

    Anda de Witte, Anouck Matthijs ... Jean-Jacques Orban de Xivry
    Cerebellar-dependent functions are mostly maintained or even enhanced across the lifespan, with cerebellar-mediated motor abilities remaining intact despite degeneration, in contrast to non-cerebellar measures.
    1. Developmental Biology

    Trpv4 links environmental temperature to testicular differentiation in hermaphroditic ricefield eel

    Zhi Yang, Tingting Luo ... Yuhua Sun
    Warm temperature promotes gonadal transformation of ricefield eel by inducing the expression of male pathway genes in ovaries via the Trpv4-pStat3-Kdm6b-Dmrt1 axis.
    1. Cell Biology

    Polo-like kinase phosphorylation of the orphan kinesin KIN-G negatively regulates centrin arm biogenesis in Trypanosoma brucei

    Yasuhiro Kurasawa, Qing Zhou ... Ziyin Li
    Polo-like kinase phosphorylation of the centrin arm-localized orphan kinesin KIN-G disrupts its microtubule-binding activity and inhibits centrin arm biogenesis in trypanosomes.
    1. Ecology

    Soil extracellular DNA fragments show variable degradation rates among sequences and environmental conditions

    Ting Li, Song Zhang ... Rongxiao Che
    Extracellular DNA degrades at markedly different rates across soils and sequences, substantially biasing estimates of prokaryotic abundance, diversity, and community composition.