| Cytology is the study of the structure
an functions of cells.
The term "cytology" is derived from the Greek
word "kytos", which means "container".
Cells contain many parts (which are called organelles), each of which
has specific functions to perform. Some types of organelles are present
in all cells but generally the form and quantity of the organelles in
a cell is related to the type of tissue of which the cell is a part -
and the functions that tissue performs within the body.
This is important because many medical conditions and diseases are diagnosed
by the examination of affected cells using a microscope. The appearance
these provides the hospital staff with relevant information about the
type of condition and its progress. This information is then used to
recommend and arrange appropriate treatment to effect the soonest possible
recovery for the patient.
The progress of the treatment may also be monitored
using cytology, i.e. the examination of further cell
samples to assess the success of the techniques, drugs, or other procedure
used.
Associated Terms:
* _ A medical specialist
in the field of cytology is called a cytologist.
* _ The adjective used
to refer to cytology is
"cytological".
* _ The breakdown of cells
(especially by destruction of their outer membranes) is called "cytolysis".
Links to other relevant areas on this website include:
* _ Labelled Diagram
of the Structure of Animal Cells.
* _ Glossary Section for
Components
of the Cell.
* _ Glossary Section
for General
Medical Terms.
This part of the IvyRose Holistic Resources Glossary is included as a
study-aid for students following first-level courses in human biology,
medicine, nursing, natural or holistic therapies, and associated theoretical
courses - who are required recognise and understand medical terms such
as those of the disciplines within medicine.
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