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268 results for “red blood cell”
Large-scale annotation dataset for cell/tissue segmentation in H&E-stained images : anti-CD235a (red blood cells)
<p><strong>LICENSE</strong></p> <p>This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (<strong>CC-BY-NC-SA 4.0</strong>)</p> <p>For non-commercial use, please use the dataset under CC-BY-NC-SA.<br> If you would like to use the dataset for commercial purposes, please contact us (ishum-prm@m.u-tokyo.ac.jp).</p> <p>A Tar.gz file contains the following files:</p> <p>- HE image file: {antigen}_{celltype}_{slideID}_{posx}_{posy}_HE.png</p> <p>- Mask image file: {antigen}_{celltype}_{slideID}_{posx}_{posy}_mask.png</p> <p>Each image file is 984x984 px.</p> <p>posX and posY are the leftmost position in WSI coordinate.</p> <p>Mask files store binary segmentation mask (background : 0, target : 1)</p> <p> </p> <p>A csv file contains the following information:</p> <p>antigen : Antibodies for this antigen were used to create the segmentation mask.</p> <p>filename: filename of image or mask file.</p> <p>train_val_test : train, validation, or test sample in the paper.</p> <p> </p> <p><strong>Citation</strong></p> <p>If you use this dataset for your research, please cite our paper.</p> <p>Daisuke Komura, Takumi Onoyama, Koki Shinbo, Hiroto Odaka, Minako Hayakawa, Mieko Ochi, Ranny Rahaningrum Herdiantoputri, Haruya Endo, Hiroto Katoh, Tohru Ikeda, Tetsuo Ushiku, Shumpei Ishikawa,<br> Restaining-based annotation for cancer histology segmentation to overcome annotation-related limitations among pathologists, Patterns, Volume 4, Issue 2, 2023, 100688, https://doi.org/10.1016/j.patter.2023.100688.</p>
Piezo1 as a force-through-membrane sensor in red blood cells
<p>Piezo1 is the stretch-activated Ca<sup>2+</sup> channel in red blood cells that mediates homeostatic volume control. Here we study the organization of Piezo1 in red blood cells using a combination of super-resolution microscopy techniques and electron microscopy. Piezo1 adopts a nonuniform distribution on the red blood cell surface, with a bias towards the biconcave "dimple". Trajectories of diffusing Piezo1 molecules, which exhibit confined Brownian diffusion on short timescales and hopping on long timescales, also reflect a bias towards the dimple. This bias can be explained by "curvature coupling" between the intrinsic curvature of the Piezo dome and the curvature of the red blood cell membrane. Piezo1 does not form clusters with itself, nor does it co-localize with F-actin, Spectrin or the Gardos channel. Thus, Piezo1 exhibits the properties of a force-through-membrane sensor of curvature and lateral tension in the red blood cell.</p>
PICU Transfusion Study: Harmful Effects of Red Blood Cell Transfusions
ClinicalTrials.gov study NCT02087553. IPD Sharing: UNDECIDED. Countries: 1. Publications: 1.
Safety Study of ECO Conversion System For Red Blood Cells.
ClinicalTrials.gov study NCT00261274. IPD Sharing: Not stated. Countries: 1. Publications: 8.
Exhaled Carbon Monoxide and Red Blood Cell Turnover
ClinicalTrials.gov study NCT03288233. IPD Sharing: NO. Countries: 1. Publications: 3.
Pathophysiological Explorations of Red Blood Cells
ClinicalTrials.gov study NCT03541525. IPD Sharing: Not stated. Countries: 3. Publications: 1.
Detecting Autologous Transfusion by Measuring Alterations in the Dynamics of Red Blood Cell Maturation and Recycling
ClinicalTrials.gov study NCT02684747. IPD Sharing: NO. Countries: 1. Publications: 10.
Effect of a Mix of Dairy Lipids and Plant Oils in Infant Formula on Omega-3 Fatty Acid in Red Blood Cells
ClinicalTrials.gov study NCT01611649. IPD Sharing: Not stated. Countries: 1. Publications: 3.
Validation of a Red Blood Cell Transfusion Prediction Model in a Low Transfusion Rate Population.
ClinicalTrials.gov study NCT05581238. IPD Sharing: YES. Countries: 1. Publications: 7.
The Effect of Folic Acid Supplementation and Pregnancy on the Folate Forms in Red Blood Cells
ClinicalTrials.gov study NCT01741077. IPD Sharing: Not stated. Countries: 1. Publications: 1.
Red Blood Cells From Umbilical Cord for Transfusion of Preterm Infants
ClinicalTrials.gov study NCT05612919. IPD Sharing: NO. Countries: 1. Publications: 10.
The Effect of Red Blood Cells Storage Duration on Biochemical Changes in Pediatric Patients
ClinicalTrials.gov study NCT02724605. IPD Sharing: UNDECIDED. Countries: 1. Publications: 1.
Transfusion Ratio of Fresh Frozen Plasma (FFP) to Packed Red Blood Cell (PRBC) During Burn Excision and Grafting
ClinicalTrials.gov study NCT05063409. IPD Sharing: NO. Countries: 1. Publications: 1.
Cerebral Haemodynamic Changes by Red Blood Cell Transfusion in Neonates
ClinicalTrials.gov study NCT03983694. IPD Sharing: UNDECIDED. Countries: 1. Publications: 6.
Mortality After Transfusion of Ever-pregnant Donor Red Blood Cells
ClinicalTrials.gov study NCT06176105. IPD Sharing: NO. Countries: 1. Publications: 2.
Pilot Study of Sex-matched vs. Sex-mismatched Red Blood Cell Transfusion
ClinicalTrials.gov study NCT04814264. IPD Sharing: NO. Countries: 1. Publications: 1.
Aneurysmal Subarachnoid Hemorrhage: Red Blood Cell Transfusion and Outcome
ClinicalTrials.gov study NCT02483351. IPD Sharing: Not stated. Countries: 1. Publications: 3.
Optimization of Biotinylation Protocol for Studies of Red Blood Cell Survival and Function After Transfusion
ClinicalTrials.gov study NCT06788080. IPD Sharing: YES. Countries: 1. Publications: 2.
R-FACT Study:Risk Factors for Alloimmunization After Red Blood Cell Transfusions
ClinicalTrials.gov study NCT01616329. IPD Sharing: Not stated. Countries: 1. Publications: 5.
Red Blood Cell Transfusion in the Ambulatory Setting: Impact on Home Functional Status
ClinicalTrials.gov study NCT02835937. IPD Sharing: NO. Countries: 1. Publications: 1.
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