Merging Mixture Components for Cell Population Identification in Flow Cytometry

Merging Mixture Components for Cell Population Identification in Flow Cytometry Data The flowMerge package

Induction and identification of polyploidy in basil (Ocimum basilicum L.) medicinal plant by colchicine treatment

Basil (Ocimum basilicum) is one of the important medicinal plant species. In order to produce an autotetraploid population of basil (Ocimum basilicum) by colchicine, different concentrations (0.00, 0.05, 0.10, 0.20, 0.50 and 0.75%) and four treatment methods were examined (seed, the growing point of seedlings at the emergence of cotyledone leaves stage and emergence of true two type leaves stag...

Statistical mixture modeling for cell subtype identification in flow cytometry.

Statistical mixture modeling provides an opportunity for automated identification and resolution of cell subtypes in flow cytometric data. The configuration of cells as represented by multiple markers simultaneously can be modeled arbitrarily well as a mixture of Gaussian distributions in the dimension of the number of markers. Cellular subtypes may be related to one or multiple components of s...

O-3: Identification and Characterization of Repopulating Spermatogonial Stem Cells from The Adult Human Testis

Background: This study was conducted to identify and characterize repopulating spermatogonial stem cells (SSCs) in the adult human testes. Materials and Methods: Testes biopsies from obstructive azoospermic patients and normal segments of human testicular tissue were used. Flow cytometry, real time PCR and immunohistochemical analysis were performed. Purified human spermatogonia were transplant...

Introduction to the field of cytometry and its importance in biomedicine.

Flow cytometry is a methodology for determining and quantitating cellular features, organelles or cell structural components primarily by both optical and electronic means. Although it measures one cell at a time, the newest equipment is able to process up to several hundred thousand cells in a few seconds. Flow cytometry can be used to count and even distinguish cells of different types in a m...