hello friends my name is Aron
you're watching my yotube channel We Time & Space
and before starting my video
don't forget to like subscribe and share my channel
 
as you've got the idea from the title
yes we gonna talk about
 
on the topic which is more concerned and heard with sci fi movies and stories
 
 
and when it comes to real facts
no resources are sufficient to provide ample knowledge
so let's start our video
and you watch the video till the end
so that your current knowledge
gets updated with these facts
the recent research came is a bit upsetting
and not good
specially for those persons who use to go on space missions
is more worthy for them
those microorganisms or very minute creatures
which come from outer space
through any meteor on the earth
 
our humans immunity against them
isn't that much effective
 
as much it is for those mirobes like bacteria
virus which are present on our earth commonly
 
and this isn't limited to only humans but
all mammals are under this category
you must have heard and seen that
world's top space agencies like NASA
and private space agencies like Space X
they're all planning to send their manned missions to mars
and to the moon
and these microorganisms
like bactria and virus can be in outer space
 
specially on the martian surface and
Jupiter's and saturn's moons
and the protein chains which are present
in these microorganisms may be from those
amino acids which are
quite different from our earthly ones
like isovaline and alpha aminoisobutyric acid
 
scientists have found how these
immune cells of mammals react with these peptides (small chains of proteins)
in which these two amino acids are present
which i mentioned above
that is isovaline and alpha aminoisobutyric acid
behave differently with these two
peptides because these two amino acids are
rarely found on earth
but have abundance on meteorites and meteors
 
and recent research has shown that
immune respnse of our body and different mammals
to these alien peptides(proteins) was not so efficient
 
although the research was conducted on mice but
let me clear you one thing that
immune cells of rats and humans behave in similar way
and due to this reason it shows that
alien microorganisms or any such protein having entity
may pose a bigger threat than ever thouugt in the past
for future space manned missons
and they find any way to visit the earth
with return of our astronauts
then we would be in serious trouble this time
this is not a part of any sci-fi movie theme rather a truth
we have already witnessed the recent wave of corona pandemic
and many suffered or suffering this time
and many of them have given up their lives
and all this happend when
corona virus was native of our planet
when T-cells of our body
which are main cells of immunity in our body
were made to react with those proteins which had
these 2 amino acids talked before
the results were shocking
the activation rate of our T-cells by these two peptides
was only 15% and 61%
 
whereas it is 82% and 91% for rest of the amino acids commonly found on earth
 
there are mainly 22 types of amino acids
found on eath
scientists chemically synthesised some of these chemicals(chains)
and tested them whether immune cells of mammals
that is T-cells can catch(detect) them up or not
this study shows that
these extraterrestrial lives which contain these two types of peptides
may be a
big concern for future space missions
and bring a next wave of pandemic
much more deadly than corona virus
it becomes more important since
recent works by astronomers have detected
water at many places in our solar system
it solidifies the point that these creatures are there
and evolving as well
but are they the biggest threat now for humanity ?
lets talk about other threats for us beyond our planet
the foremost one is lack of gravity
 
it will bring
need to face zero gravity
2nd most important threat is radiation
 
3rd being far very far away from their home
and related problems
because one single trip to mars and return takes about 3years
 
so friends its 2nd part is on its way
to discuss on more detail about
all these mentioned points
hope you like the knowledge given by me
give your suggestion in
comments section
and how soon you want to see the next episode ...
till then be safe live long
 
