Page 70 - The Miracle of the Immune System
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                                 THE MIRACLE OF THE IMMUNE SYSTEM


                   The Weapon Factories of the Human Body:
                   The B Cells

                   Some of the lymphocytes produced in the bone marrow depart
              when they mature and become fully functional, and are transported to the
              lymphatic tissues through the blood. These lymphocytes are called the B
              cells.
                   B cells are the weapon factories of the body and they produce the

              proteins, called antibodies, which are meant to attack the enemy.


                   The B Cell Pathway

                   The cells undergo a highly complex and laborious process to become
              B cells. These cells must first pass a severe test in order to become the war-
              riors who will protect human health.
                   In their initial phase, the B cells rearrange the gene fragments that
              will form an antibody molecule. These genes are actively transcribed as
              soon as the rearrangement is complete. At this point, it is very important

              to note how a tiny cell can perform complex tasks such as arranging and
              transcription. What is arranged and transcribed is actually information.
              And information can be arranged and organized only by a being who
              possesses intelligence. Furthermore, the outcome after the arrangement is

















                                                                      A B cell during
                                                                      division
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