All scallops sampled were visually inspected to establish the gonad macrostructure and to obtain a drawing of the characteristic gonad of each ploidy
In this study, environment variables influenced growth rate and survival to a much greater extent than oyster ploidy
Postzygotic isolation varies by ploidy
level within a polyploid complex.
DNA content determination was the parameter used to screen and select ploidy
in both cycles.
Conclusions: A correlation between the ploidy
levels and geographical ranges of the species of Cosmos section Discopoda does not seem apparent.
The application of flow cytometry for estimating genome size and ploidy
level in plants.
that a linear correlation between gene expression and ploidy
The knowledge of the ploidy
level, beyond the value that presents itself, is an essential piece of information for evaluating evolutionary processes in the organisms.
Flow cytometry, in which the ploidy
level and DNA contents of cells are compared to a known control, has been the preferred direct method for triploid verification in oysters because hundreds of samples can be analyzed at the same time and the relative percentage of triploid induction can also be analyzed (Harrell et al.
Biocontrol activity and molecular characterization of colchicine-induced ploidy
yeast strains of Tilletiopsispallescens on powdery mildew and Rhodotorulaglutinis on grey mould diseases of green house sweet pepper.
In most studies so far histopathologic criteria of Weiss appeared to predict survival and prognosis of ACC most accurately whereas immunologic markers, cytoskeletal markers, DNA ploidy
, cell phase markers and oncogenic probes have yielded inconsistent results (7,9-11).
13) Current ancillary test methods include p57 immunohistochemistry, chromosome analysis, fluorescence in situ hybridization (FISH), ploidy
determination by flow cytometry or digital image analysis, and microsatellite genotyping by multiplex polymerase chain reaction (PCR) amplification of short tandem repeats (STRs).