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Science              Monday 20 March 2023
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            Scientists create mice with cells from 2 males for 1st time                                                                      HEALTH


                                                                      versity in Japan told fellow   dren, while  circumventing    DOCTOR ON DUTY
                                                                      scientists at the Third Inter-  the ethical and legal issues      Oranjestad
                                                                      national Summit on Human     of donor eggs," they wrote.  Hospital 7:00 pm / 10:00pm
                                                                      Genome Editing last week.    But they  raised several     Tel. 527 4000
                                                                      In a commentary  pub-        cautions. The most nota-
                                                                      lished alongside the  Na-    ble one? The technique is          San Nicolas
                                                                      ture study, Laird and her    extremely inefficient. They   Imsan 24 hours
                                                                      colleague, Jonathan Bay-     said it's unclear why only a   Tel.524 8833
                                                                      erl, said  the work "opens   tiny fraction of the embryos   Women in Difficulties
                                                                      up new avenues in repro-     placed into surrogate mice   PHARMACY ON DUTY
                                                                      ductive biology and fertility   survived; the reasons could   Oranjestad:
                                                                      research" for animals  and   be technical or biological.   Trupiaal  Tel. 583 8560
                                                                      people. Down the road,       They also  stressed  that it's   Seroe Preto: Tel. 584 4833
                                                                      for example, it might be     still too early to know if the   Women in Difficulties
                                                                      possible  to reproduce en-   protocol would work in hu-   OTHER
                                                                      dangered mammals  from       man stem cells at all.q      Dental Clinic 587 9850
                                                                      a single male.                                            Blood Bank Aruba 587 0002
            This photo provided by researcher Katsuhiko Hayashi shows a   "And it might even provide                            Urgent Care 586 0448
            fertile  adult male mouse, right,  with  his offspring  and another                                                 Walk-In Doctor’s Clinic
            adult mouse, in Osaka, Japan in September 2021.           a template for enabling                                   +297 588 0539
                                                     Associated Press  more  people," such as                                   Women in Difficulties
                                                                      male same-sex  couples,
                                                                      "to have biological chil-                                 EMERGENCY
            By LAURA UNGAR               First, they took  skin cells                                                           Police            100
            AP Science Writer            from the tails of male mice                                                            Oranjestad        527 3140
            For the first  time,  scientists  and transformed them into                                                         Noord             527 3200
            have created baby mice  "induced pluripotent stem         For Sale By Owner                                         Sta. Cruz         527 2900
            from two males.              cells,"  which can develop   Wk 10 divi Links Golf & Beach                             San  Nicolas      584 5000
                                                                             SOLD
            This raises the  distant pos-  into many different types   rm 2301 1Br/2Ba rTU:Exp2044                              Police Tipline      11141
            sibility  of using the same  of cells  or tissues.  Then,   +10 accelerated Sleeps 4 $7500                          Ambulancia        911
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            technique for people – al-   through a  process  that     Wk 9 divi Little Bay St. Maarten                          Red Cross         582 2219
            though experts caution  involved        growing   them    rm 621 1Br/2Ba  rTU:
            that very few mouse em-      and treating them with a     Exp.2042                                                  TAXI SERVICES
            bryos developed into live  drug, they converted male      +10 accelerated Sleeps 4 $4500                            Taxi Tas       587 5900
            mouse pups  and no one  mouse stem cells  into fe-        ritchey5652@comcast.net                                   Prof. Taxi     588 0035
                                                                                                                                               587 2300
                                                                                                                                Taxi D.T.S.
            knows whether  it would  male cells  and produced         ________________________________216297                    Taxi Serv. Aruba 583 3232
            work for humans.             functional egg cells.  Fi-                                                             A1 Taxi Serv.   280 2828
            Still, "It's a very clever strat-  nally,  they fertilized those                                                    Women in Difficulties
            egy," said  Diana Laird, a  eggs and implanted the                                                                  TRAVEL INFO
            stem cell and reproductive  embryos into female mice.
            expert at the University of  About 1% of the embryos –                                                              Aruba Airport   524 2424
            California, San Francisco,  7 out of 630 – grew into live                                                           American Airlines 582 2700
            who was  not involved  in  mouse pups.                                                                              Avianca       588 0059
                                                                                                                                              588 2244
                                                                                                                                Jet Blue
            the research. "It's an impor-  The pups appeared to                                                                 Surinam       582 7896
            tant step in both stem cell  grow  normally and were                                                                Women in Difficulties
            and reproductive biology."   able  to become parents                                                                AID FOUNDATIONS
            Scientists described their  themselves in the usual
            work in a  study  published  way, research leader Kat-                                                              FAVI- Visually Impaired
            Wednesday  in the journal  suhiko Hayashi of  Kyushu                                                                Tel. 582 5051
            Nature.                      University and Osaka  Uni-                                                             Alcoholics Anonymous
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