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Photoacoustic Imaging in Gastroenterology: Advances and Needs
Abstract Long-haul travel does not constitute an obstacle for tourists to travel and is fast gaining the attention of tourists in new and unique experiences. This study was conducted to identify the long-haul travel motivation by international tourists to …
Publication
A preclinical ultrasound method for the assessment of vascular disease progression in murine models
Introduction: The efficacy of preclinical ultrasound at providing a quantitative assessment of mouse models of vascular disease is relatively unknown. In this study, preclinical ultrasound was used in combination with a semi-automatic image processing …
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A comparison of two quasi‐static computational models for assessment of intra‐myocardial injection as a therapeutic strategy for heart failure
Myocardial infarction, or heart attack, is the leading cause of mortality globally. Although the treatment of myocardial infarct has improved significantly, scar tissue that persists can often lead to increased stress and adverse remodeling of surrounding …
Publication
Long-term every-other-day administration of DMAMCL has little effect on aging and age-associated physiological decline in mice
The activation of transcription factor NF-κB is currently identified as one of the driving forces to the aging process. Genetic impairment of NF-κB signaling pathway or pharmacological inhibition of NF-κB activity has been shown to extend healthspan and …
Publication
Novel small molecular dye-loaded lipid nanoparticles with efficient near-infrared-II absorption for photoacoustic imaging and photothermal therapy of hepatocellular carcinoma
Hepatocellular carcinoma (HCC), is one of the most common cancer worldwide and is very malignant leading to the second most common cause of mortality. Thus, accurate diagnosis and effective …
Publication
A rat model of complete atrioventricular block recapitulates clinical indices of bradycardia and provides a platform to test disease-modifying therapies
Complete atrioventricular block (CAVB) is a life-threatening arrhythmia. A small animal model of chronic CAVB that properly reflects clinical indices of bradycardia would accelerate the understanding of disease progression and pathophysiology, and the …
Publication
Qishen granule attenuates cardiac fibrosis by regulating TGF-β /Smad3 and GSK-3β pathway
Background: Cardiac fibrosis is a common pathological progress of cardiovascular disease resulting from the excessive accumulation of extracellular matrix (ECM). Transforming growth factor (TGF)-β/SMADs pathway is a canonical signaling pathway which …
Publication
Naringenin attenuates carotid restenosis in rats after balloon injury through its anti-inflammation and anti-oxidative effects via the RIP1-RIP3-MLKL signaling pathway
Vascular restenosis has been proved as the major drawback of percutaneous coronary interventions, which is characterized by neointimal hyperplasia. Naringenin is a kind of natural dihydroflavonoid with a variety of beneficial effects, including …
Publication
Prophylactic TNF blockade uncouples efficacy and toxicity in dual CTLA-4 and PD-1 immunotherapy
Combined PD-1 and CTLA-4-targeted immunotherapy with nivolumab and ipilimumab is effective against melanoma, renal cell carcinoma and non-small-cell lung cancer1–3. However, this comes at the cost of frequent, serious immune-related adverse events, …
Publication
Near-infrared absorbing nanoemulsions as nonlinear ultrasound contrast agents for cancer theranostics
Nanoemulsions serve as promising biomedical agents for cancer therapy and imaging. Recently, the development of perfluorocarbon (PFC) nanoemulsions has led to the ability of these nanoparticles to encapsulate therapeutic agents and vaporize into …