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http://dx.doi.org/10.3322/canjclin.8.2.53 | DOI Listing |
Rinsho Shinkeigaku
January 2025
Department of Neurology, Sumitomo Hospital.
A 78-years-old man was treated for asthma and pansinusitis for >5 years, and mepolizumab was initiated two years previously. Two months after the cessation of mepolizumab treatment, the asthma symptoms worsened and acute progressive muscle weakness and sensory disturbance developed. On day 8 after the onset of weakness and hypoesthesia, the patient presented with complete flaccid tetraplegia and diffuse hypoesthesia of all extremities, without paresthesia or pain, and was admitted to our hospital.
View Article and Find Full Text PDFWorld J Surg Oncol
January 2025
Department of Cardiothoracic Surgery, Affiliated Hospital of Putian University, Putian, Fujian Province, China.
Background: Some surgeons routinely divide the inferior pulmonary ligament (IPL) during upper lobectomy. Nevertheless, the evidence remains inconclusive regarding whether dividing the IPL improves the postoperative pulmonary. This systematic review and meta-analysis aimed to assess the effects of inferior pulmonary ligament division (IPLD) during upper lobectomy.
View Article and Find Full Text PDFBMC Pediatr
January 2025
Department of Pediatrics, Faculty of Medicine, Assiut University, Egypt, 71515, Assiut, Egypt.
Background: This study aimed to investigate the possible association of LPCAT1-rs8352 genetic variant (single nucleotide change C to G) with the onset and severity of pediatric asthma. Additionally, the study examined the influence of LPCAT1-rs8352 genotypes on asthma-related biomarkers including blood eosinophils count (BEC), eosinophil cationic protein (ECP), high-sensitivity C-reactive protein (hs-CRP), and immunoglobulin E (IgE) and on lung function [forced expiratory volume in one second (FEV1) and the forced vital capacity (FVC)].
Patients And Methods: The study included ninety-six participant grouped into two groups: G1 (46 asthmatics) and G2 (50 healthy controls).
Dev Biol
January 2025
Department of Bioengineering, University of Texas at Dallas, Richardson, TX; Department of Biomedical Engineering, UT Southwestern Medical Center, Dallas, TX. Electronic address:
During lung development, the embryonic airway originates as a wishbone-shaped epithelial tube, which undergoes a series of branching events to build the bronchial tree. This process depends crucially on cell proliferation and is thought to involve distinct branching modes: lateral branching, wherein daughter branches emerge along the length of a parent branch, and bifurcations, wherein the tip of a parent branch splits to form two new daughter branches. The developing airway is fluid-filled, and previous studies have shown that altered luminal pressure can influence rates of branching morphogenesis.
View Article and Find Full Text PDFBiomimetics (Basel)
January 2025
Department of Biology, Texas A&M University, 3258 TAMU, College Station, TX 77843, USA.
In this preliminary study, the long-term effects of calcium chloride crosslinking concentration on viability of 16HBE14o- human bronchial epithelial cells embedded in alginate-extracellular matrix (ECM) or alginate-methylcellulose-ECM hydrogels have been investigated. There is currently a limited understanding regarding the effects of crosslinking solution concentration on lung epithelial cells embedded in hydrogel. Furthermore, the effects of calcium chloride concentration in crosslinking solutions on other cell types have not been reported regarding whether the addition of viscosity and stiffness tuning agents such as methylcellulose will alter the responses of cells to changes in calcium chloride concentration in crosslinking solutions.
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