• cells
  • Multimodal/multispectral images of a population of cells are simultaneously collected. (google.com)
  • Photometric and/or morphometric features identifiable in the images are used to separate the population of cells into a plurality of subpopulations. (google.com)
  • Where the population of cells includes diseased cells and healthy cells, the images can be separated into a healthy subpopulation, and a diseased subpopulation. (google.com)
  • For example, blood cells can be separated into different types based on their images, and an increase in the number of lymphocytes, a phenomenon associated with chronic lymphocytic leukemia, can readily be detected. (google.com)
  • b) analyzing the image data collected to detect the disease condition in a subpopulation of the cells. (google.com)
  • 2. The method of claim 1 , further comprising the steps of imaging a diseased population of cells known to exhibit the disease condition to obtain image data indicative of the disease condition, to identify at least one marker indicative of the disease condition. (google.com)
  • 4. The method of claim 3 , wherein the step of analyzing the image data comprises the step of determining if the population of cells includes a larger proportion of lymphocytes than would normally be present in a healthy population of cells. (google.com)
  • 6. The method of claim 1 , wherein the step of imaging the population of cells to obtain the image data comprises the step of imaging the population of cells while there is relative movement between the population of cells and an imaging system used to image the population of cells. (google.com)
  • The velocity of cells in flow cytometry can surpass a meter per second, requiring either sub-microsecond exposure times or other sophisticated photodetection techniques. (rsc.org)
  • Using this device, we have imaged latex beads, red blood cells, and acute myeloid leukemia cells at rates of 2,000-20,000 per second. (rsc.org)
  • The BD Accuri C6 flow cytometer can be used for a variety of experimental setups, such as 4-parameter cell phenotyping, apoptosis detection (which includes DNA fragmentation and analysis of mitochondrial membrane potential), bacterial and environmental sample analysis, plant ploidy, and cell cycle analysis in mammalian cells. (sun.ac.za)
  • The technique is a good fit for clinical applications by providing a convenient means for imaging and analyzing cells directly in bodily fluids. (pubmedcentralcanada.ca)
  • In biotechnology, flow cytometry is a laser- or impedance-based, biophysical technology employed in cell counting, cell sorting, biomarker detection and protein engineering, by suspending cells in a stream of fluid and passing them through an electronic detection apparatus. (wikipedia.org)
  • The flow cell has a liquid stream (sheath fluid), which carries and aligns the cells so that they pass single file through the light beam for sensing. (wikipedia.org)
  • Cytometry is the measurement of the characteristics of cells. (wikipedia.org)
  • Cytometry is used to characterize and count blood cells in common blood tests such as the complete blood count. (wikipedia.org)
  • In a similar fashion, cytometry is also used in cell biology research and in medical diagnostics to characterize cells in a wide range of applications associated with diseases such as cancer and AIDS. (wikipedia.org)
  • Flow cytometers operate by aligning single cells using flow techniques. (wikipedia.org)
  • To detect specific molecules when optically characterized, cells are in most cases stained with the same type of fluorochromes that are used by image cytometers. (wikipedia.org)
  • Cell sorters are flow cytometers capable of sorting cells according to their characteristics. (wikipedia.org)
  • Conventional flow and image cytometers have the disadvantage of not being able to observe cells over time. (wikipedia.org)
  • The rapid decrease in the cost of digitally storing and processing video information has led to the development of image cytometers which monitor cultured cells using time-lapse video recordings. (wikipedia.org)
  • Flow cytometers operate by hydrodynamically focusing suspended cells so that they separate from each other within a fluid stream. (wikipedia.org)
  • scientists
  • With a research-grade magnetic resonance imaging facility, OMRF scientists are developing methods of using MRI to speed the process of identifying and treating brain, liver and bladder cancers. (wikipedia.org)
  • cell
  • This scientific poster describes the use of these dyes and the Invitrogen™ Attune™ NxT Flow Cytometer to characterise human T-cell lymphocytes. (selectscience.net)
  • Mack Fulwyler was the inventor of the forerunner to today's flow cytometers - particularly the cell sorter. (wikipedia.org)
  • Modern flow cytometers are able to analyze many thousand particles per second, in "real time," and, if configured as cell sorters, can actively separate and isolate particles at similar rates having specified optical properties. (wikipedia.org)
  • This has led to the commercial availability of automated image cytometers, ranging from simple cell counters to sophisticated high-content screening systems. (wikipedia.org)
  • This allows a time-lapse cytometer to be placed inside a conventional cell culture incubator to facilitate continuous observation of cellular processes without heat building up inside the incubator. (wikipedia.org)
  • The early history of cytometry is closely associated with the development of the blood cell counting. (wikipedia.org)
  • When no cell is in the gap, electricity flows unabated, but when a cell is sucked into the gap the current is resisted. (wikipedia.org)
  • In recent years, acoustic tweezers has found many important applications in the area of manipulating sub-millimeter objects, such as flow cytometry, cell separation, cell trapping, single-cell manipulation, and nanomaterial manipulation. (wikipedia.org)
  • offers
  • 2016 Group Exhibition: December 3, 2016 - February 4, 2017 The Image Flow's gallery offers rotating exhibits in different photographic styles for all members of our community to enjoy. (kasi-time.com)
  • The BD Accuri C6 flow cytometer is an entirely new platform that offers a compact, easy to use, and readily accessible flow cytometry to experts and novices alike. (sun.ac.za)
  • allow
  • Optimized for use in flow cytometry, the Super Bright dyes allow for expanded use of violet laser excitation and promote streamlined multicolor panel design. (selectscience.net)
  • provides
  • Magnetic resonance imaging (MRI) provides MAT assessment in the vertebral skeleton in conjunction with μCT-based marrow density measurements. (wikipedia.org)
  • technology
  • More recently, the new technology of mass cytometry replaces fluorophores with rare-earth elements detected by time of flight mass spectrometry, achieving the ability to measure the expression of 34 or more markers. (wikipedia.org)