Keep Current with the Latest in Cell Biology Research

An Integrated Transcriptomic Cell Atlas of Human Endoderm-Derived Organoids

[Nature Genetics] Researchers integrated single-cell transcriptomes from 218 samples covering organoids and other models of diverse endoderm-derived tissues to establish an initial version of a human endoderm-derived organoid cell atlas.

Organoid Morphology-Guided Classification for Oral Cancer Reveals Prognosis

[Cell Reports Medicine] Scientists presented a pioneering approach to classifying oral cancer subtypes based on the morphology of patient-derived organoids and proposed a therapeutic strategy.

Immunotherapy-Related Cognitive Impairment after CAR T Cell Therapy in Mice

[Cell] Investigators demonstrated in mouse models that CAR T cell therapy for both central nervous system and non-CNS cancers impaire cognitive function and induced a persistent CNS immune response characterized by white matter microglial reactivity, microglial chemokine expression, and elevated cerebrospinal fluid cytokines and chemokines.

Strain-Specific Differences in Cerulein-Induced Acute and Recurrent Acute Murine Pancreatitis

[Scientific Reports] When acute pancreatitis was induced with repeated cerulein injections, FVB/N mice had more severe pancreatic edema, higher plasma amylase levels, increased inflammatory cell infiltration, and more extensive acinar cell necrosis relative to the C57BL/6N strain.

Spatial and Multiomics Analysis of Human and Mouse Lung Adenocarcinoma Precursors Reveals TIM-3 As a Putative Target for Precancer Interception

[Cancer Cell] The authors highlight the coordination of innate and adaptive immune response/evasion during LUAD precancer evolution and suggest TIM-3 as a potential target for LUAD precancer interception.

KIF2A Stabilizes Intercellular Bridge Microtubules to Maintain Mouse Embryonic Stem Cell Cytokinesis

[Journal of Cell Biology] Scientists described a novel function for the kinesin-13 member KIF2A in cytokinesis. In genome-engineered mESCs, they found that KIF2A localizes to spindle poles during metaphase and regulates spindle length in a manner consistent with its known role as a microtubule minus-end depolymerase.

Sitravatinib Targets TYRO3 to Augment the Anti-Tumor Immune Response of PD-1 Blockade in Hepatocellular Carcinoma

[Clinical Cancer Research] Human HCC cell lines and xenograft models were used to explore the anti-tumor activity of sitravatinib. Subcutaneous and orthotopic immunocompetent murine HCC models were used to assess the therapeutic efficacy of sitravatinib and PD-1 blockade combination therapy.

Efruxifermin in Compensated Liver Cirrhosis Caused by MASH

[New England Journal of Medicine] In this phase IIb, randomized, placebo-controlled, double-blind trial, investigators assigned patients with MASH who had biopsy-confirmed compensated cirrhosis to receive subcutaneous efruxifermin or placebo.

dVGLUT Is a Mediator of Sex Differences in Dopamine Neuron Mitochondrial Function Across Aging and in a Parkinson’s Disease Model

[Aging Cell] The authors discovered key sex and regional differences in mitochondrial generation of cytotoxic reactive oxygen species and their implications for dopaminergic neuron resilience using the Drosophila model.

Unveiling the Protective Role of ESM1 in Endothelial Cell Proliferation and Lipid Reprogramming

[Scientific Reports] A mouse model of atherosclerosis was used to observe the effect of palmitic acid on the endothelial cell-specific molecule 1 (ESM1)-angiopoietin-like 4 (ANGPTL4)-autophagy signaling axis. Scientists reported that ESM1 facilitates endothelial cell proliferation and lipids homeostasis by up-regulating autophagy through ANGPTL4.

Acetylation of α-Tubulin Restores Endothelial Cell Injury and Blood-Brain Barrier Disruption after Intracerebral Hemorrhage in Mice

[Experimental & Molecular Medicine] Researchers investigated the role of acetylated α-tubulin in blood–brain barrier integration after intracerebral hemorrhage.

Endothelial Cell Metabolism in Cardiovascular Physiology and Disease

[Nature Reviews Cardiology] The authors discuss the diversity of metabolic programmes that control endothelial cell function in the cardiovascular system and how these metabolic programmes are perturbed in different cardiovascular diseases in a disease-specific manner.

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