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    1. Immunology and Inflammation
    2. Microbiology and Infectious Disease

    Target-agnostic identification of human antibodies to Plasmodium falciparum sexual forms reveals cross-stage recognition of glutamate-rich repeats

    Axelle Amen, Randy Yoo ... Matthijs M Jore
    A naturally acquired human monoclonal antibody recognizes proteins expressed at different stages of the Plasmodium falciparum life cycle through affinity-matured homotypic interactions with glutamate-rich repeats.
    1. Medicine

    Exploration of the metabolomic mechanisms of postmenopausal hypertension induced by low estrogen state

    Yao Li, Hui Xin ... Wei Zhang
    Low estrogen levels in postmenopausal hypertension are linked to metabolic reprogramming and aortic tissue changes, with L-alpha-aminobutyric acid emerging as a potential protective biomarker.
    1. Epidemiology and Global Health

    Leveraging mobility data to analyze persistent SARS-CoV-2 mutations and inform targeted genomic surveillance

    Riccardo Spott, Mathias W Pletz ... Christian Brandt
    Integrating mobile service and fine-granular sample data enhances SARS-CoV-2 genomic surveillance, improving variant tracking, optimizing efficiency, and guiding targeted sampling strategies.
    1. Developmental Biology

    Partial rejuvenation of the spermatogonial stem cell niche after gender-affirming hormone therapy in trans women

    Emily Delgouffe, Samuel Madureira Silva ... Ellen Goossens
    Gender-affirming hormone therapy in trans women leads to a loss of mature characteristics in the spermatogonial stem cell niche, causes spermatogenic arrest, and triggers fibrotic processes.
    1. Plant Biology

    The phytoplasma SAP54 effector acts as a molecular matchmaker for leafhopper vectors by targeting plant MADS-box factor SVP

    Zigmunds Orlovskis, Archana Singh ... Saskia A Hogenhout
    Phytoplasma effector SAP54 hijacks previously unknown MADS-box protein roles in plant-insect interactions by modulating plant biotic stress responses to male leafhoppers and facilitating female attraction and reproduction on male-exposed leaves.
    1. Computational and Systems Biology
    2. Developmental Biology

    Diversity in Notch ligand-receptor signaling interactions

    Rachael Kuintzle, Leah A Santat, Michael B Elowitz
    The Notch signaling pathway can use its various ligands, receptors, and Fringe proteins to generate diverse intra- and intercellular signaling behaviors.
    1. Biochemistry and Chemical Biology
    2. Cell Biology

    Decoding protein phosphorylation during oocyte meiotic divisions using phosphoproteomics

    Leonid Peshkin, Enrico Maria Daldello ... Catherine Jessus
    Not revised
    Reviewed Preprint v1
    • Valuable
    • Solid
    1. Immunology and Inflammation

    Downregulation of semaphorin 4A in keratinocytes reflects the features of non-lesional psoriasis

    Miki Kume, Hanako Koguchi-Yoshioka ... Rei Watanabe
    Downregulation of Sema4A in keratinocytes induces psoriatic non-lesional features, with its signaling cascades potentially triggering psoriasis and serving as targets for treatment and prevention.
    1. Genetics and Genomics

    A transcription network underlies the dual genomic coordination of mitochondrial biogenesis

    Fan Zhang, Annie Lee ... Hong Xu
    A genetic screen and combined bioinformatic analyses revealed multiple novel transcription factors and their hierarchical organization in coordinating mitochondrial biogenesis.
    1. Ecology
    2. Evolutionary Biology

    Passive accumulation of alkaloids in inconspicuously colored frogs refines the evolutionary paradigm of acquired chemical defenses

    Rebecca D Tarvin, Jeffrey L Coleman ... Richard W Fitch
    The detection of low quantities of alkaloids in putatively nontoxic species of poison frogs sheds light on early evolutionary stages of chemical defense in animals.