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Pulmonary Fibroblast Activation during Aspergillus Fumigatus Infection Enhances Lung Defense via Immunomodulation and Tissue Remodeling
[Nature Communications] Researchers employed cell lineage tracing, targeted cell ablation, and single-cell RNA sequencing to monitor fibroblast dynamics upon exposure to Aspergillus fumigatus in immunocompetent and immunosuppressed hosts.
Discovery and Evaluation of a PROTAC Degrader Targeting SAMHD1 for the Treatment of Pulmonary Fibrosis
[Journal of Medicinal Chemistry] Scientists reported the discovery of NP12, the first SAMHD1 degrader with intracellular activity. In a bleomycin-induced pulmonary fibrosis mouse model, NP12 delayed pulmonary fibrosis progression and exerted a protective effect on lung tissue.
BMX Inhibition Overcomes Small Cell Lung Cancer Chemoresistance by Stabilizing E2F1 via ERK1/2-Cyclin D1/CDK4/6 Axis
[Signal Transduction and Targeted Therapy] Investigators revealed that the BMX (bone marrow tyrosine kinase on chromosome X)-E2F1 (E2F transcription factor 1) axis is a pivotal regulator of chemoresistance in small cell lung cancer.
KLF5 Activation Promotes Malignant Transformation to Drive Development of Lung Squamous Cell Carcinoma
[Cancer Research] The authors used genetically engineered organoids to identify the function of KLF5 in tumorigenesis of multiple endodermal epithelial cancers.
Identification of Pinostilbene As a Natural STING Agonist That Triggers FTH1 Degradation via K48-Ubiquitination to Induce Ferroptosis in Non-Small Cell Lung Cancer
[Redox Biology] Researchers identified and characterized novel Stimulator of Interferon Genes (STING) agonist compounds with enhanced therapeutic potential for NSCLC.
A tRNA-Derived Fragment tRF3019a Promotes LUAD Metastasis by Stabilizing hnRNPK and Enhancing MYH11 Expression
[Cellular & Molecular Biology Letters] Investigators found that tRF3019a promoted lung adenocarcinoma progression and metastasis by stabilizing hnRNPK and enhancing hnRNPK-associated transcriptional regulation of myosin heavy chain 11 (MYH11).
EIF4A3-Induced circUBAC2 Promotes Lung Cancer Progression via Regulation of the Hippo Signaling Pathway
[Cellular & Molecular Biology Letters] The authors explored the oncogenic role of circUBAC2 in lung adenocarcinoma (LUAD) progression and found that circUBAC2 drives LUAD progression via YAP signaling.
β-Arrestin and Receptor Tyrosine Kinases in Non-Small Cell Lung Cancer: A Comprehensive Review
[International Journal of Biological Macromolecules] Scientists identify β-arrestin and receptor tyrosine kinases as crucial players in NSCLC progression, metastasis, and treatment resistance.
Vertex Announces US FDA Approval for Label Extensions of ALYFTREK® and TRIKAFTA®, Expanding Availability of These Medicines to ~95% of All People With CF...
[Vertex Pharmaceuticals Incorporated] Vertex Pharmaceuticals Incorporated announced the US FDA has approved expanded use of ALYFTREK® for the treatment of people with cystic fibrosis ages 6 and older with a variant in the cystic fibrosis transmembrane conductance regulator (CFTR) gene that is either responsive based on clinical and/or in vitro data or results in production of CFTR protein.
Mitochondrial Metabolic Imbalance Drives Diploidization in Mouse Haploid Embryonic Stem Cells via NADPH Overload
[Nature Communications] Investigators used metabolic profiling to discover that diploidization is triggered by an imbalance that arises from a smaller cytoplasmic volume and increased mitochondrial density.
Wnt Activation and Dual SMAD Inhibition for Induction and Maintenance of Hindbrain-Like Neural Stem Cell from hiPSCs
[Cell Reports Methods] Researchers aimed to generate induced neural stem cells from hiPSCs having regional specification restricted to the hindbrain by upregulating hindbrain gene expression and downregulating forebrain and spinal gene expression under minimal growth factor conditions.
Establishment of Human Formative Pluripotent Stem Cell-Like Cells Exhibiting Amniotic Differentiation Potentials
[Cell Proliferation] Scientists established human formative pluripotent stem cell-like cells from naïve hESCs, conventional hESCs, hiPSCs, as well as human blastocysts using the three-dimensional Matrigel culture system.

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