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http://dx.doi.org/10.21037/hbsn-21-532 | DOI Listing |
Nat Cardiovasc Res
January 2025
Department of Physiology, Anatomy & Genetics, University of Oxford, Oxford, UK.
During embryogenesis, endothelial cells (ECs) are generally described to arise from a common pool of progenitors termed angioblasts, which diversify through iterative steps of differentiation to form functionally distinct subtypes of ECs. A key example is the formation of lymphatic ECs (LECs), which are thought to arise largely through transdifferentiation from venous endothelium. Opposing this model, here we show that the initial expansion of mammalian LECs is primarily driven by the in situ differentiation of mesenchymal progenitors and does not require transition through an intermediate venous state.
View Article and Find Full Text PDFCurr Opin Allergy Clin Immunol
February 2025
Division of Allergic Diseases, Mayo Clinic Rochester, Rochester, Minnesota, USA.
Purpose Of Review: Mast cell activation is defined by activation of mast cells by varying stimuli with release of chemical mediators either through degranulation or release of de novo synthesized proteins or lipid mediators. Currently, tryptase measurement increase during symptomatic episodes is the most accepted biomarker measurement for mast cell activation. However, newer diagnostic tools including clinically available urinary mast cell mediators are noninvasive and can be more readily obtained compared to serum tryptase levels.
View Article and Find Full Text PDFPLoS One
December 2024
Institute of Forestry and Environmental Sciences, University of Chittagong, Chittagong, Bangladesh.
The resilience of established business strategies has been tested in the wake of recent global supply chain upheavals triggered by events like the COVID-19 pandemic, Russia-Ukraine combat, Hamas-Israel war, and other geopolitical conflicts. Organizations are compelled to integrate sustainable practices into their supply chains to navigate the complexities of the post-COVID-19 era and mitigate the far-reaching consequences of such disruptions. However, exploring supply chain imperatives from sustainability dimensions still remains underexplored, presenting a significant research gap, particularly in the fashion retail sector.
View Article and Find Full Text PDFJ Immunother Cancer
December 2024
Department of Medicine, Division of Hematology and Medical Oncology, Columbia University Irving Medical Center, Herbert Irving Comprehensive Cancer Center, New York, New York, USA
Introduction: Neoadjuvant chemoimmunotherapy has achieved overall survival (OS) benefit for patients with resectable non-small cell lung cancer (NSCLC). Here, we present outcomes after 3 years of follow-up from the first reported study of neoadjuvant atezolizumab+chemotherapy.
Methods: This open-label, multicenter single-arm investigator-initiated phase II study conducted at three US hospitals tested up to four cycles of atezolizumab, carboplatin, and nab-paclitaxel prior to surgery.
Fitoterapia
December 2024
Department of Medical Instrumental Analysis, Zunyi Medical University, Zunyi, Guizhou 563099, China. Electronic address:
Bletilla striata (Thunb.) Reichb.f is renowned for its traditional medicinal applications and a spectrum of pharmacological activities, which is intricately linked to militarine.
View Article and Find Full Text PDFEnter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!