Browse our Research Articles

Page 5 of 1,487
    1. Biochemistry and Chemical Biology
    2. Computational and Systems Biology

    Identification and classification of ion channels across the tree of life provide functional insights into understudied CALHM channels

    Rahil Taujale, Sung Jin Park ... Natarajan Kannan
    An evolution-guided framework is proposed to accelerate the discovery and therapeutic targeting of understudied dark channels by integrating sequence, structure, and functional data from diverse organisms.
    1. Ecology
    2. Evolutionary Biology

    Rapid riparian ecosystem recovery in low-latitudinal North China following the end-Permian mass extinction

    Wenwei Guo, Li Tian ... Jinnan Tong
    In low-latitude North China, riparian ecosystems began to recover 2–3 million years after the end-Permian mass extinction.
    1. Biochemistry and Chemical Biology

    The role of ATP synthase subunit e (ATP5I) in mediating the metabolic and antiproliferative effects of metformin in cancer cells

    Guillaume Lefrançois, Emilie Lavallée ... Gerardo Ferbeyre
    Biochemical and genetic evidence identifies ATP5I as a biguanide target, redefining biguanide action through ATP synthase regulation and assembly, mitochondrial architecture, and mitochondrial protein turnover.
    1. Cancer Biology
    2. Developmental Biology

    Tumors mimic the niche to inhibit neighboring stem cell differentiation

    Yang Zhang, Yuejia Wang ... Shaowei Zhao
    Drosophila female germline tumors mutant for bam or bgcn mimic the stem cell niche to inhibit the differentiation of neighboring wild-type germline stem cells.
    1. Genetics and Genomics

    Stranded short nascent strand sequencing reveals the topology of DNA replication origins in Trypanosoma brucei

    Slavica Stanojcic, Bridlin Barckmann ... Yvon Sterkers
    Replication origins in Trypanosoma brucei integrate multiple features previously described individually in opisthokonts, revealing a unified structural topology built from strand-specific nucleotide composition, G‑quadruplex enrichment, and distinctive nucleosome patterns.
    1. Neuroscience

    Bilateral equalization of synaptic output in olfactory glomeruli of Xenopus tadpoles

    Marta Casas, Beatrice Terni, Artur Llobet
    A novel bilateral compensatory mechanism important for the activity of olfactory glomeruli in Xenopus tropicalis tadpoles was uncovered.
    1. Neuroscience
    2. Stem Cells and Regenerative Medicine

    Adrenomedullin restores the human cortical interneurons migration defects induced by hypoxia

    Alyssa Puno, Wojciech P Michno ... Anca M Pasca
    Exposure of human cortical interneurons to hypoxia leads to decreased migration, a process that is likely altered in preterm infants and contributes to the increased risk for neurodevelopmental problems.
    1. Neuroscience

    Drug-induced changes in connectivity to midbrain dopamine cells revealed by rabies monosynaptic tracing

    Katrina Bartas, Pieter Derdeyn ... Kevin T Beier
    Addictive drugs, as well as ketamine/xylazine, change the connectivity to ventral tegmental area dopamine cells, which may be related to cellular activity.
    1. Neuroscience

    A meta-analysis suggests that TMS targeting the hippocampal network selectively improves episodic memory

    Elena Badillo Goicoechea, Phillip F Agres ... Joel L Voss
    Meta-analysis indicates that network-targeted non-invasive brain stimulation consistently enhances memory function supported by the hippocampal network, thus providing robust evidence that specific memory abilities rely on specific modifiable brain networks.
    1. Neuroscience

    Effort produces after-effects costly for others but valued for self

    Ya Zheng, Rumeng Tang
    Neural reward signals following effort are amplified for self-benefiting outcomes but attenuated for other-benefiting outcomes, contingent upon reward magnitude and individual effort sensitivity.