Browse our latest research

Page 62 of 1,883
    1. Biochemistry and Chemical Biology

    Exploration of precision coregulator TR-FRET identifies diverse signatures for LXR ligands relevant to discovery of nonlipogenic ABCA1 inducers

    Megan S Laham, Martha S Ackerman-Berrier ... Gregory RJ Thatcher
    Coregulator TR-FRET profiling reveals ligand-specific LXR signaling signatures that can guide the therapeutic design of ABCA1-inducing LXR agonists with attenuated risk of hepatic lipogenesis.
    1. Ecology

    Dopamine and its receptor DcDop2 are involved in the coevolution between ‘Candidatus Liberibacter asiaticus’ and Diaphorina citri

    Xiaoge Nian, Jiayun Li ... Songdou Zhang
    CLas hijacks the DA/DcDop2-miR-31a-AKH-JH signaling cascade to improve D. citri lipid metabolism and fecundity, while simultaneously promoting its replication.
    1. Neuroscience

    Paraventricular thalamus hyperactivity mediates stress-induced sensitization of unlearned fear but not stress-enhanced fear learning (SEFL)

    Kenji J Nishimura, Denisse Paredes ... Michael R Drew
    Chemogenetic and in vivo recording approaches reveal how persistent hyperactivity in the posterior paraventricular thalamus promotes sensitization of fear responses to unlearned threats after stress exposure.
    1. Neuroscience

    Neural signatures of model-based and model-free reinforcement learning across prefrontal cortex and striatum

    Bruno Miranda, James L Butler ... Steven W Kennerley
    Single-neuron recordings reveal that anterior cingulate cortex and caudate nucleus encode the interaction between rewards, state transitions, and choices that underlies flexible, goal-directed decision-making.
    1. Immunology and Inflammation

    Metabolic support of trained immune responses in myeloid cells

    Aitor Jarit-Cabanillas, Gillian Dunphy ... David Sancho
    A review of literature regarding trained immunity (TI) differentiates two distinct stages of metabolic immune regulation, with primary metabolic changes influencing early epigenetic adaptations that drive TI induction and secondary metabolic adaptations providing building blocks required for enhanced immune function.
    1. Neuroscience

    Tunable Bessel beam two-photon fluorescence microscopy for high-speed volumetric imaging of brain dynamics

    Mengyang Jacky Li, Jinghui Wang ... Tian-Ming Fu
    Tunable Bessel beam two-photon fluorescence microscopy enables high-speed volumetric intravital imaging of subcellular dynamics within living mouse brains with fully tunable spatial resolution and volume coverage, allowing flexible sampling and measurements of vascular, neuronal, and immune dynamics.
    1. Neuroscience

    Multi-timescale neural adaptation underlying long-term musculoskeletal reorganization

    Roland Philipp, Yuki Hara ... Kazuhiko Seki
    Long-term motor recovery after musculoskeletal alteration relies on gradually developing novel compensatory movements to overcome the rigid, maladaptive timing of stable muscle synergies.
    1. Neuroscience

    Esr1-dependent signaling and transcriptional maturation in the medial preoptic area of the hypothalamus shape the development of mating behavior during adolescence

    Koichi Hashikawa, Yoshiko Hashikawa ... Garret D Stuber
    Esr1 directs adolescent transcriptional maturation of medial preoptic GABAergic neurons, enabling the normal development of mating behavior in male and female mice.
    1. Neuroscience

    Material damage to multielectrode arrays after electrolytic lesioning is insignificant

    Alice Tor, Stephen E Clarke ... Paul Nuyujukian
    An analysis of the largest publicly available collection of scanning electron microscopy images of explanted multielectrode arrays reveals that electrolytic lesioning causes no significant additional damage to array electrodes.