Page 30 - Know your genome_English
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Teams ot scientists visited  remote           parts  of India collecting blood          samp1es
          with the    permission of the people          who    agreed   to  participate    in the   study.


                                                                                                          In the lab,  DNA extracted      from these blood

                                                                                                          samples   was used for    sequencing importat       regions


                                                                                                         of the genome.



















           Besides  finding   the relatedness between the       people   of India, such data can

           explain susceptibility to diseases.  Here is an exa mple..






                                                                                                   Malaria  is  common  in  some         parts   of India.  People

                                                                                                   who  have a  particular     form of  a  gene  called   FCGR2A

                                                                                                   are  less   susceptible    to  malaria.      The  pattern   of

                                                                                                                                                      reflects   the
                                                                                                   occurrence  of  this  form  of the  gene

                                                                                                   pattern of malaria susceptibility
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