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524                      Cardio Diabetes Medicine 2017







                                       Integrated Management of

                                Diabetes Through Novel Therapies





                                                 Dr. Dina Nagodra, MBBS

                                          MSc Public and Tropical Health, UMST, Sudan
                                 Certified in Regenerative Medicine, Utrecht University, Netherlands
                                               Certified in Diabetes, IDF, Belgium




              1.Introduction:                                    •  Bring blood glucose levels under control with oral
              According to the International Diabetes Federation,   hypoglycemics
              diabetes  currently  affects 7%  of  the world’s  popula-
              tion —  nearly  250 million  individuals worldwide.  This   2.1 Mesenchymal Stem Cells
              total  is  expected to rise  to 380  million by 2025 as   Mesenchymal stem cells  (MSCs) harbor  differentia-
              a result of  aging  populations,  changing lifestyles,   tion potential, immunosuppressive  properties,  and
              and a recent worldwide  increase  in obesity.    DM is   anti-inflammatory  effects,  and  they are considered
              a  major  risk  factor for  ischemic heart disease  and   an ideal  candidate  cell  type  for  treatment of  DM.
              stroke,  which  collectively  account  for  high  rates  of   MSC-related  research  has demonstrated exciting
              morbidity and mortality among adult patients. In ad-  therapeutic effects in glycemic control both  in vivo
              dition, DM is the most common underlying cause of   and in vitro, and these results now have been trans-
              chronic kidney disease and blindness among adults.   lated into clinical  practice. The richest source for
              Improvement in glycemic control is  the key  to pre-  MSCs, however, is the bone marrow. MSCs are niche
              vention of complications of DM. Type 2 diabetes mel-  cells. (2).
              litus (T2DM),  which  accounts for  90–95%  of all DM   Several recent studies in rodents have indicated that
              cases, results  from  a combination  of insulin resis-  the adult pancreas contains some type of endocrine
              tance  and dysfunction  of insulin-producing pancre-  progenitor  cells that  can  differentiate toward  b-cells
              atic beta cells.  It is  the major  cause of  amputations   (3,4).
              in  the United  States, accounting  for  50% to 70% of
              all nontraumatic amputations, and diabetic neuropa-  During pregnancy,  pancreatic  islet  cells  normal-
              thy accounts for more hospitalizations than all other   ly  expand in number to meet increased metabolic
              diabetic complications combined.                   demands. Researchers  have  found  that  the protein
                                                                 HNF4-alpha helps increase b-cell mass and also en-
              2.Why Stem Cells?                                  able b-cell proliferation. Furthermore, various reports
                                                                 have also  described  putative  stem  cells  in  the liver,
              As such, stem cell therapy would directly benefit per-
              sons  with diabetes  by  replenishing  b-cells  that  are   spleen,  central nervous  system,  and bone  marrow
              destroyed  by  autoimmune  processes,  although it   that can differentiate into insulin-producing cells.
              would still be necessary to mitigate the autoimmune   Once  a population of these  cells  has been  gener-
              destruction of b-cells (1).                        ated, they could either 1) be induced to differentiate
                                                                 into insulin-producing cells in vitro and then be trans-
              Stem Cell  Treatment  can  be used for  both,  Type  1
              and Type 2 Diabetes. The long-term goals of are to:  planted, or  2) be injected into the circulation  along
                                                                 with stem cell stimulators, which differentiate into a
              •  Prolong life                                    permanent self-renewing b-cell population.
              •  Reduce symptoms                                 Even in advanced cases of diabetes mellitus, the hu-
                                                                 man  pancreas retains its ability to restore  the func-
              •  Prevent diabetes-related  complications  such  as
                blindness, heart disease,  kidney failure and  am-  tional possibilities  of  its  tissues  as  well  as  their  re-
                putation of limbs                                generation, specifically  the insulin-producing  β-cells

                                                         GCDC 2017
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