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Imaging cellular activity across all organs reveals body-wide circuits

Nature, Published online: 09 September 2026; doi:10.1038/s41586-026-10979-6

An imaging system developed to record cellular activity throughout the whole body of zebrafish captures cellular organ dynamics and identifies multiple distributed circuits.
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Targeting peripheral 5-HT2AR enhances antitumor immunity in colorectal cancer

By selectively targeting peripheral 5-HT2AR without inducing psychedelic effects, a non-brain-penetrant agonist boosts antitumor CD8+ T cell immunity and improves immunotherapy responses in preclinical models of colorectal cancer.
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Ubiquitin-specific protease 11 suppresses cuproptosis in colorectal cancer by regulating the ubiquitination and stability of ISCU

Oncogenesis, Published online: 08 May 2026; doi:10.1038/s41389-026-00621-5

Ubiquitin-specific protease 11 suppresses cuproptosis in colorectal cancer by regulating the ubiquitination and stability of ISCU
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Transplantation of encapsulated mitochondria alleviates dysfunction in mitochondrial and Parkinson’s disease models

A mitochondrial transplantation approach rescues mitochondrial deficiency and prevents mitochondrial DNA depletion syndrome, Leigh syndrome, and Parkinson’s disease in cellular and mouse models.
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Thermodynamic prediction of RNA cellular activity from sequence via conformational ensembles

The RNA sequence of HIV-1 TAR was systematically altered to change its propensity to adopt a functional secondary structure in the ensemble, measured using 1H CEST NMR. These minor sequence changes shifted the active-state propensity by ∼500-fold, quantitatively predicting changes in protein binding and cellular transactivation. These propensities could be inferred from secondary-structure prediction algorithms and incorporated into a thermodynamic framework to quantitatively predict how sequence changes alter protein-binding affinity and RNA cellular activity.
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LDHA-driven lactate metabolism promotes MDSC activation and immunosuppressive microenvironment in prostate cancer

Oncogene, Published online: 01 April 2026; doi:10.1038/s41388-026-03737-5

LDHA-driven lactate metabolism promotes MDSC activation and immunosuppressive microenvironment in prostate cancer
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A unified deep learning framework for cross-platform harmonization of multi-tracer PET quantification in neurodegenerative disease

npj Digital Medicine, Published online: 30 March 2026; doi:10.1038/s41746-026-02570-0

A unified deep learning framework for cross-platform harmonization of multi-tracer PET quantification in neurodegenerative disease
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CSF1R T567M mutation induces microglial dysfunction and synaptic impairment in patient iPSC-derived cerebral organoids of CSF1R-related disorder

Cell Death Discovery, Published online: 12 March 2026; doi:10.1038/s41420-026-02995-2

CSF1R T567M mutation induces microglial dysfunction and synaptic impairment in patient iPSC-derived cerebral organoids of CSF1R-related disorder
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TRIM27-controlled endothelium-derived exosomes play a central role in podocyte injury in diabetic kidney disease

Cell Death Discovery, Published online: 07 March 2026; doi:10.1038/s41420-026-02953-y

TRIM27-controlled endothelium-derived exosomes play a central role in podocyte injury in diabetic kidney disease
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