Hello, 11th grade biology Chapter 1
Cell structure and functions
and the main topic is
techniques used in cell biology
and today we are going to discuss microdissection.
Its third lecture of the chapter
you can learn previous lectures
in the playlist
to make your concept clear.
Now we come to microdissection
Micro means small
and here it refers to microscope
and dissection means to cut apart
or remove
so microdissection is basically
is the process of dissection
with the help of microscope
Microdissection refers to
variety of techniques
where a microscope
is used to assist in
dissection.
Applications or uses of
microdissection involve
to remove
tumour or granules
from delicate tissues
o cells like,
brain,
heart
and nerve cells
it is
widely
used
in research.
 
 
 
 
 
 
 
Tumor is removed from tumor patient
and a doctor
can
remove
tumor
using
technique
of microdissection.
And a researcher
of science
or biology
can use microdissection
in his
research in biology
Procedure of microdissection
includes
the live watching
of dissection
on a monitor
attached to microscope
and use of
cutting tool
to cut
or dissect
desired part.
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
