3,742 results found
    1. Microbiology and Infectious Disease
    2. Neuroscience

    The sheddase ADAM10 is a potent modulator of prion disease

    Hermann C Altmeppen, Johannes Prox ... Markus Glatzel
    A lack of ADAM10-mediated shedding increases prion protein levels at the plasma membrane and promotes the generation of pathological prion proteins, which accelerates prion disease in mice.
    1. Cell Biology

    Regulation of pulmonary surfactant by the adhesion GPCR GPR116/ADGRF5 requires a tethered agonist-mediated activation mechanism

    James P Bridges, Caterina Safina ... Marie-Gabrielle Ludwig
    Mutagenesis and activity assays in vitro and in vivo identify residues in the tethered agonist of GPR116, as well as those within the extracellular loops, that are critical for mediating the response to the tethered agonist.
    1. Cell Biology
    2. Physics of Living Systems

    Probe-free optical chromatin deformation and measurement of differential mechanical properties in the nucleus

    Benjamin Seelbinder, Susan Wagner ... Moritz Kreysing
    Localized temperature gradients used as a novel method of active micro-theology that is non-invasive and probe-free, to investigate material responses of cell departments such as the different compartments of a nucleus displaying distinct material properties.
    1. Computational and Systems Biology
    2. Neuroscience

    A cholinergic feedback circuit to regulate striatal population uncertainty and optimize reinforcement learning

    Nicholas T Franklin, Michael J Frank
    Computational modeling suggests that feedback between striatal cholinergic neurons and spiny neurons dynamically adjusts learning rates to optimize behavior in a variable world.
    1. Neuroscience

    Neural signatures of auditory hypersensitivity following acoustic trauma

    Matthew McGill, Ariel E Hight ... Daniel B Polley
    Chronic two-photon calcium imaging, optogenetics, and operant behavioral approaches were leveraged to show that hyperactivity, hyperresponsivity, and hypersynchronization in auditory cortex neural ensembles can account for auditory hypersensitivity following acoustic trauma.
    1. Biochemistry and Chemical Biology

    Minimal twister sister-like self-cleaving ribozymes in the human genome revealed by deep mutational scanning

    Zhe Zhang, Xu Hong ... Jian Zhan
    The minimal twister sister (TS)-like self-cleaving ribozymes, revealed by deep mutational scanning, represent some of the very few human/primate ribozymes.
    1. Ecology
    2. Evolutionary Biology

    Risk-sensitive learning is a winning strategy for leading an urban invasion

    Alexis J Breen, Dominik Deffner
    Animals can thrive alongside humans by being expert judges of risk.
    1. Biochemistry and Chemical Biology
    2. Cell Biology

    The COMA complex interacts with Cse4 and positions Sli15/Ipl1 at the budding yeast inner kinetochore

    Josef Fischböck-Halwachs, Sylvia Singh ... Franz Herzog
    The chromosomal passenger complex interacts with the inner kinetochore COMA complex through the Ctf19 C-terminus in vitro which is shown to be important for mediating accurate chromosome segregation.
    1. Evolutionary Biology

    Major patterns in the introgression history of Heliconius butterflies

    Yuttapong Thawornwattana, Fernando Seixas ... James Mallet
    The full-likelihood multispecies coalescent approach is useful for studying species groups with high rates of introgression from whole-genome sequence data.
    1. Neuroscience

    Cortico-thalamo-cortical interactions modulate electrically evoked EEG responses in mice

    Leslie D Claar, Irene Rembado ... Christof Koch
    Activating deeper layers of the cortex using cortical electrical stimulation triggers the activation of thalamic nuclei through trans-synaptic signaling, which can result in a range of complex responses that can be detected using EEG signals.

Refine your results by:

Type
Research categories