how cell export and embed proteins in the membrane-
TRANSCRIPT
HOW CELL EXPORT SND EMBED
PROTEINS IN THE MEMBRANE
SCIENTIST VIEW GENOME AS IT
TURNS ON AND OFF INSIDE CELLS
ANA CRISTINA ALVARADO VELASQUEZ
MEDICINE STUDENT
INTRODUCTION
SCIENTIST VIEW GENOME AS IT TURNS ON
AND OFF INSIDE CELLS
1
Today, scientific
advances can se
e the
transformation
of DNA into RNA.
SCIENTIST VIEW GENOME AS IT TURNS ON
AND OFF INSIDE CELLS
2
Doctors.
johnathan s.
werssman and L.
stirlyng
churchnman
helped the study
of RNA.
SCIENTIST VIEW GENOME AS IT TURNS ON
AND OFF INSIDE CELLS
3
Histones, nucleo
somes are wrapp
ed in key
structures for the
genome.
SCIENTIST VIEW GENOME AS IT TURNS ON
AND OFF INSIDE CELLS
4
The enzyme
polymerase,
histones and the
nucleosomes are
very important for
the study of DNA
transcription.
PERSONAL OPINION
This new approach gives
researchers an insight into the
process in action, as well as know
ledge on general trends in the
activation or deactivation of the
genome.
HOW CELL EXPORT SND EMBED
PROTEINS IN THE MEMBRANE 1
The
proteins may
be
a cause for
diseases like
Parkinson's.
HOW CELL EXPORT SND EMBED PROTEINS IN
THE MEMBRANE 2
A factor of
protein
transport thro
ugh the
membrane is
SRP (signal
recognition
particle)
HOW CELL EXPORT SND EMBED PROTEINS IN
THE MEMBRANE 3
A ribosome-
protein compl
ex is a factor i
n protein
transport.
HOW CELL EXPORT SND EMBED PROTEINS IN
THE MEMBRANE 4
cryo-electron
microscopy (cryo-
electronics) is a
technique for
imaging in the
transport
of proteins across
the membrane
PERSONAL OPINION
It is interesting to know as there are
methods of microscopy that. To carry
out studies in living cells.
MEDICAL UTILITY
1 It is
unlikely to
know a result
of
an experimen
t because the
y
are hypothes
es
MEDICAL UTILITY
2
Genetics are
not experienc
ed in humans
because the o
utcome is unc
ertain.
MEDICAL UTILITY
3 The proteins ar
e important
structures and
essential
in the develop
ment of
an organism
MEDICAL UTILITY
4
The study of
genetics may
be
an option for th
e treatment of
some diseases
BIBLIOGRAPHY
Sciencedaily, Wow cell export and
embed proteins in the membrane,
January 3. 2011.
Sciencedaily, Scientists view genome
as it turns on and off inside cell.
January 20, 2011.
THANK YOU