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Pan-lysyl oxidase inhibition disrupts fibroinflammatory tumor stroma, rendering cholangiocarcinoma susceptible to chemotherapy
Background: Cholangiocarcinoma (CCA) features highly desmoplastic stroma that promotes structural and functional resistance to therapy. Lysyl oxidases (LOX, LOXL1–4) catalyze collagen cross-linking, thereby increasing stromal rigidity and facilitating …
Publication
Therapeutic and Contrast Agents for Photoacoustic Imaging-Guided Photothermal Therapy: A Narrative Review
Photoacoustic imaging is a hybrid modality that combines high-contrast and spectroscopy-based optical imaging specificity with the high spatial resolution of ultrasonography. This review highlights the development and progress of photoacoustic imaging …
Publication
In-Situ Grown Nanocrystal TiO2 on 2D Ti3C2 Nanosheets with Anti-Tumor Activity from Photo-Sonodynamic Treatment and Immunology
Introduction: Traditional cancer treatment strategies often have severe toxic side effects and poor therapeutic efficacy. To address the long-standing problems related to overcoming the complexity of tumors, we develop a novel nanozyme based on the in …
Publication
Photoacoustic imaging of a cyanine dye targeting bacterial infection
The development of a non-invasive infection-specific diagnostic probe holds the potential to vastly improve early-stage detection of infection, enabling precise therapeutic intervention and potentially reducing the incidence of antibiotic resistance. …
Publication
Minimally invasive soft tissue repair using shrunken scaffolds
The minimally invasive injection of tissue engineering scaffolds is of interest as it requires a smaller incision and quickens recovery. However, the engineering of scaffolds capable of injection remains a challenge. Here, we report on a shrunken scaffold …
Publication
DNA-sensing inflammasomes cause recurrent atherosclerotic stroke
The risk of early recurrent events after stroke remains high despite currently established secondary prevention strategies1. Risk is particularly high in patients with atherosclerosis, with more than 10% of patients experiencing early recurrent events1,2. …
Publication
Deep learning enables accurate soft tissue tendon deformation estimation in vivo via ultrasound imaging
Image-based deformation estimation is an important tool used in a variety of engineering problems, including crack propagation, fracture, and fatigue failure. These tools have been important in biomechanics research where measuring in vitro and in vivo …
Publication
Tea polyphenol nanoparticles enable targeted siRNA delivery and multi-bioactive therapy for abdominal aortic aneurysms
Abdominal aortic aneurysm (AAA) is a life-threatening vascular disease, while there is a lack of pharmaceutical interventions to halt AAA progression presently. To address the multifaceted pathology of AAA, this work develops a novel multifunctional gene …
Publication
Complement C3a/C3aR inhibition alleviates the formation of aortic aneurysm in Marfan syndrome mice
Mutations in fibrillin 1 (FBN1) is the main cause of Marfan syndrome (MFS) with thoracic aortic aneurysm (TAA) as the main complication. Activation of the complement system plays a key role in the formation of thoracic and abdominal aortic aneurysms. …
Publication
Ultrasound imaging for assessing aortic phenotypes: A preclinical tool for measuring cardiac disease model progression and therapeutic effect
Cardiac dysfunction is a common feature of numerous diseases, ranging from metabolic disorders like Mucopolysaccharidosis Type 1 (MPS I), a.k.a. Hurler syndrome to neuromuscular disorders such as Myotonic Dystrophy type 1 (DM1). The ability to quantify …