Results 71 to 80 of about 1,224,953 (315)
FEBS Letters, EarlyView.In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai +9 more
wiley +1 more source
Separation of blood cells with differing deformability using deterministic lateral displacement [PDF]
, 2014 Determining cell mechanical properties is increasingly recognized as a marker-free way to characterize and separate biological cells. This emerging realization has led to the development of a plethora of appropriate measurement techniques. Here, we use a
Nuria Vergara-Irigaray +27 more
core +1 more source
Parameter-Reduced YOLOv8n with GhostConv and C3Ghost for Automated Blood Cell Detection
BioengineeringAccurate detection of blood cells in microscopic images plays a crucial role in automated hematological analysis and clinical diagnosis. Herein, we proposed an improved YOLOv8n-based model for efficient and precise detection of red blood cells (RBCs ...
Jing Yang +4 more
doaj +1 more source
FEBS Letters, EarlyView.Plasma membranes contain dynamic nanoscale domains that organize lipids and receptors. Because viruses operate at similar scales, this architecture shapes early infection steps, including attachment, receptor engagement, and entry. Using influenza A virus and HIV‐1 as examples, we highlight how receptor nanoclusters, multivalent glycan interactions ...
Jan Schlegel, Christian Sieben
wiley +1 more source
International Journal of Technology, 2015 Clustered Red Blood Cells are observed very frequently in the thin blood smear digital images. Separating clustered Red Blood Cells from the single Red Blood Cells and splitting of clustered Red Blood Cells into single Red Blood Cells is a challenging
Naveed Abbas +3 more
doaj +1 more source
Journal of Biomedical Photonics & Engineering, 2020 The most important task in the field of medical diagnostics is the creation and application of new diagnostic tools and methods, as well as diagnosis of physiological processes.
Denis A. Kravchuk, Ksenia A. Voronina
doaj +1 more source
Degradation mechanism of the von Willebrand factor A2 domain by nattokinase
FEBS Letters, EarlyView.Nattokinase, a natto‐derived protease, exhibits potent antithrombotic effects. This study demonstrates that nattokinase directly cleaves the von Willebrand factor (vWF) A2 domain in vitro. Unlike the native regulator ADAMTS13, nattokinase degrades folded vWF independently of shear stress.
Ryuichi Hyakumoto +3 more
wiley +1 more source
Mechanics of blood flow in capillaries [PDF]
, 2009 This paper was presented at the 2nd Micro and Nano Flows Conference (MNF2009), which was held at Brunel University, West London, UK. The conference was organised by Brunel University and supported by the Institution of Mechanical Engineers, IPEM, the ...
2nd Micro and Nano Flows Conference (MNF2009) +1 more
core
Red cell interactions with amyloid-β1–40 fibrils in a murine model
Neurobiology of Disease, 2005 Vascular amyloidosis in Alzheimer's disease (AD) results in the exposure of red blood cells to β-amyloid fibrils (Aβ). The potential in vivo ramifications of this exposure have been investigated by injecting Aβ1–40 alone or Aβ-bound mouse red blood cells
Luke B. Ravi +10 more
doaj +1 more source
Effects of intraoperative blood salvage on red blood cells
Zhongguo shuxue zazhi, 2022 Intraoperative blood salvage (IBS) is a life support technology that uses a series of artificial devices to treat the recycled blood during surgery, which then is transfused back into the patients.
Mingxia LIU, Yuanyuan YAO, Min YAN
doaj +1 more source