we found that the plane has two different functional state one state as one be
awake and that we have our surroundings and another state is one v asleep the
difference being that when we have weak the plane sensor working they had processing all
the information about our surroundings whereas the during sleep
we work very they had all of a moving all the way step in open
be a week the or sleep about eight hours every t and b or wonder
why do we need to do it even the old greek philosophers wondered why do
we need to sleep
and if you look at animals you'd find that even words and mice sleep for
a long time if we d
so that suggests that sleep has of a basic function and its needed if you
keep and ml a week that would eventually die
some ice would die if you keep them a week for several weeks that would
eventually die and be when you don't know why
so
but until such a perception of
basic biological function and our study i believe people pointed by showing yes sleep there
is absolutely essential for the movement of talk sequential portal from day to pine they
can emphatic system function very much like the garbage removal and then space "'cause" a
function of the emphatic system so that works
a subset you be had in flocks of simple spinal fluid and on the ad
tree getting into the queen that fluid this compared to the brain in between the
plate plane so what eight neutral if you are shows toxic waste product we
the dirty fluid correlate of around the means
and we'll after it is dumps into the no phase and
be delivered to the new of a that is how big we cycle obtained when
a protein likely to "'em" annoyed another toxic which model can be equated and recycled
we infuse the floor rise and the time into the serial bro spinal fluid which
we can see as f so from this technique we can see the cs f
flow through into the bright in the sleeping mice we found that the csi of
flushing to the brain
where e quickly and the properly but in the awake bring the cs f
just the paillier of floating this finding restock implication that the weight bring has more
resistance to the cs f influx
so
this leads to the thinking that probably the pats
of the cs airflow is a smaller in the a weight bright surprisingly we found
that
the spaces between the two cells increase the around the
sixty percent from awake state to the sleep state the radically the bigger space cost
a more influx
which were make the
clear trends more efficiently
so our study suggest that we need to sleep because we have a macroscopic leaning
system that remove many of the toxic waste portal from the plane