Results 31 to 40 of about 285,255 (319)

Automated imaging cytometry reveals dysplastic indices of colonic serrated adenomas

Future Science OA, 2020
Aim: Left-sided colonic serrated adenomas (L-SAs) were evaluated for aneuploidy using automated imaging cytometry to quantify DNA content and compared with normal colonic tissues (NCT), tubular adenomas (TA), left-sided hyperplastic polyps (L-HP) and ...
Nicholas S Samel, Qin Huang, Hiroshi Mashimo   +2 more
doaj   +1 more source

Masks in imaging flow cytometry [PDF]

Methods, 2017
Data analysis in imaging flow cytometry incorporates elements of flow cytometry together with other aspects of morphological analysis of images. A crucial early step in this analysis is the creation of a mask to distinguish the portion of the image upon which further examination of specified features can be performed.
Leigh Samsel, J. Philip McCoy, Venina Marcela Dominical   +2 more
openaire   +2 more sources

Adaptation of image cytometry methodology for DNA ploidy analysis of cervical epithelium samples: A pilot study

Taiwanese Journal of Obstetrics & Gynecology, 2014
Objective: To determine DNA ploidy in the cervical specimens of patients revealing a suspicion of cancer by image analysis performed by using a combination of commercial analysis software, conventional microscopy, and certified filters.
Christiane Eliza Motta Duarte, Carlos Roberto Carvalho, Agnaldo Lopes da Silva-Filho   +2 more
doaj   +1 more source

High-throughput quantitative detection of basal autophagy and autophagic flux using image cytometry. [PDF]

Biotechniques, 2019
Quantitative assessment of changes in macro-autophagy is often performed through manual quantification of the number of LC3B foci in immunofluorescence microscopy images. This method is highly laborious, subject to image-field selection and foci-counting
SenthilKumar G, Skiba JH, Kimple RJ.
europepmc   +2 more sources

Artificial intelligence in imaging flow cytometry

Frontiers in Bioinformatics, 2023
Imaging flow cytometry (IFC) is a powerful screening technique that combines the advantages of flow cytometry and optical microscopy (Basiji et al., 2007; Rees et al., 2022). By capturing microscopy images of the specimens as they move along a liquid stream, IFC provides high-throughput collection of morphological and spatial information from thousands
Paolo Pozzi, Alessia Candeo, Petra Paiè, Francesca Bragheri, Andrea Bassi   +4 more
openaire   +5 more sources

Deep Cytometry: Deep learning with Real-time Inference in Cell Sorting and Flow Cytometry [PDF]

, 2019
Deep learning has achieved spectacular performance in image and speech recognition and synthesis. It outperforms other machine learning algorithms in problems where large amounts of data are available.
Chen, Claire Lifan, Jalali, Bahram, Li, Yueqin, Mahjoubfar, Ata, Niazi, Kayvan Reza, Pei, Li   +5 more
core   +2 more sources

Flow cytometry and integrated imaging

Scientia Marina, 2000
It is a serious problem to relate the results of a flow cytometric analysis of a marine sample to different species. Images of particles selectively triggered by the flow cytometric analysis and picked out from the flowing stream give a valuable additional information on the analyzed organisms. The technical principles and problems of triggered imaging
J. Wietzorrek, V. Kachel
openaire   +5 more sources

Label-Free Metabolic Classification of Single Cells in Droplets Using the Phasor Approach to Fluorescence Lifetime Imaging Microscopy. [PDF]

, 2019
Characterization of single cell metabolism is imperative for understanding subcellular functional and biochemical changes associated with healthy tissue development and the progression of numerous diseases.
Aghaamoo, Mohammad, Digman, Michelle A, Kamalakshakurup, Gopakumar, Lee, Abraham P, Ma, Ning   +4 more
core   +1 more source

Cytokinesis in bloodstream stage Trypanosoma brucei requires a family of katanins and spastin [PDF]

, 2012
Microtubule severing enzymes regulate microtubule dynamics in a wide range of organisms and are implicated in important cell cycle processes such as mitotic spindle assembly and disassembly, chromosome movement and cytokinesis.
A Baines, A Errico, A Hemphill, A Karabay, A Roll-Mecak, A Roll-Mecak, A Schneider, A Schneider, A Woods, B Lacroix, B Wickstead, C Benz, C Hertz-Fowler, C Lu, C Vedrenne, Caroline Clucas, Corinna Benz, D Buster, D Spitznagel, D Zhang, D Zhang, Dan Zilberstein, DJ LaCount, DR Robinson, E Detmer, E Panteris, E Wirtz, EE Dymek, FJ Ahmad, FJ McNally, FJ McNally, G Burkard, GR Forsythe, H Sudo, H Sudo, H Sudo, HH Lee, HP Price, J Guizetti, J Van den Abbeele, JA Garcia-Salcedo, JA Schiel, JC Munday, JD Diaz-Valencia, Jeremy C. Mottram, JJ Hartman, JJ Hartman, JT Ma, JW Connell, K Gull, K McNally, K Toyo-oka, KJ Evans, KP Mcnally, KP McNally, KP Mcnally, KR Matthews, KY Chan, L Kohl, L Qiang, L Rindisbacher, M Agromayor, M Casanova, M Srayko, MQ Rasi, MR Dow, N Balaban, N Balaban, N Sharma, P Bastin, Q Meng, R Sasse, R Sharma, S Biebinger, S Kelly, S Monnerat, S Olego-Fernandez, S Redmond, S Vaughan, SG Lillico, SH Park, T Sherwin, T Sherwin, T Sherwin, Tansy C. Hammarton, TC Hammarton, TC Hammarton, TC Hammarton, TC Hammarton, W Yu, WQ Yu, Z Li, Z Li   +92 more
core   +11 more sources

Differential Effects of Lipid-lowering Drugs in Modulating Morphology of Cholesterol Particles. [PDF]

, 2017
Treatment of dyslipidemia patients with lipid-lowering drugs leads to a significant reduction in low-density lipoproteins (LDL) level and a low to moderate level of increase in high-density lipoprotein (HDL) cholesterol in plasma.
Alderete, Benjamin, Amento, Edward P, Kong, Raymond, Liu, David, Lundry, Jason, Madasamy, Shanmugavel, Robinson, J Paul, Wu, Alan HB   +7 more
core   +1 more source