CYTOGENETIC ANALYSIS Meaning and
Definition
-
Cytogenetic analysis refers to the study of chromosomal structures and abnormalities within cells. It involves the examination and analysis of a cell's chromosomes to determine their number, structure, behavior, and any associated genetic abnormalities or disorders. This field combines the principles of cytology (the study of cells) and genetics to investigate the organization and function of chromosomes.
Cytogenetic analysis typically starts with the collection of a biological sample containing cells, such as blood, bone marrow, or amniotic fluid. These cells are then cultured in a laboratory to promote their growth and division. Next, the cells are treated with special techniques to arrest them during metaphase, a stage in cell division where chromosomes are most visible. The cells are then stained to make the chromosomes visible under a microscope.
The stained chromosomes are carefully analyzed and studied to identify any chromosomal abnormalities, such as deletions, duplications, translocations, or changes in chromosome number (e.g., trisomy or monosomy). These abnormalities can provide important insights into genetic disorders and diseases, including cancer, Down syndrome, and rare chromosomal syndromes. Cytogenetic analysis may also involve additional molecular techniques, such as fluorescence in situ hybridization (FISH) or polymerase chain reaction (PCR), to further assess specific gene or chromosome regions.
Overall, cytogenetic analysis plays a crucial role in both research and clinical applications, aiding in the diagnosis, prognosis, and management of various genetic conditions.
Common Misspellings for CYTOGENETIC ANALYSIS
- xytogenetic analysis
- vytogenetic analysis
- fytogenetic analysis
- dytogenetic analysis
- cttogenetic analysis
- cgtogenetic analysis
- chtogenetic analysis
- cutogenetic analysis
- c7togenetic analysis
- c6togenetic analysis
- cyrogenetic analysis
- cyfogenetic analysis
- cygogenetic analysis
- cyyogenetic analysis
- cy6ogenetic analysis
- cy5ogenetic analysis
- cytigenetic analysis
- cytkgenetic analysis
- cytlgenetic analysis
- cytpgenetic analysis
Etymology of CYTOGENETIC ANALYSIS
The word "cytogenetic" is derived from two roots:
1. "Cyto-" comes from the Greek word "kytos", which means "cell". It is commonly used as a prefix in scientific and medical terms related to cells.
2. "-Genetic" comes from the Greek word "genetikos", which means "relating to genesis or origin". It refers to the study of genes, heredity, and variation in living organisms.
Thus, the term "cytogenetic" combines these roots to describe the study of chromosomes and their abnormalities within cells.
The word "analysis" comes from the Greek word "analyein", which means "to break up or loosen". It refers to the process of examining and studying something thoroughly to understand its structure, composition, or characteristics.
Similar spelling word for CYTOGENETIC ANALYSIS
Infographic
Add the infographic to your website:
