<code id='09C4BC1008'></code><style id='09C4BC1008'></style>
    • <acronym id='09C4BC1008'></acronym>
      <center id='09C4BC1008'><center id='09C4BC1008'><tfoot id='09C4BC1008'></tfoot></center><abbr id='09C4BC1008'><dir id='09C4BC1008'><tfoot id='09C4BC1008'></tfoot><noframes id='09C4BC1008'>

    • <optgroup id='09C4BC1008'><strike id='09C4BC1008'><sup id='09C4BC1008'></sup></strike><code id='09C4BC1008'></code></optgroup>
        1. <b id='09C4BC1008'><label id='09C4BC1008'><select id='09C4BC1008'><dt id='09C4BC1008'><span id='09C4BC1008'></span></dt></select></label></b><u id='09C4BC1008'></u>
          <i id='09C4BC1008'><strike id='09C4BC1008'><tt id='09C4BC1008'><pre id='09C4BC1008'></pre></tt></strike></i>

          hotspot

          hotspot

          author:explore    Page View:4
          Human embryonic stem cells
          Human embryonic stem cells Annie Cavanagh/Wellcome Images

          The Food and Drug Administration on Thursday unveiled a series of guidelines that aim to encourage the development of promising and legitimate stem cell therapies while distinguishing them from the largely untested stem cell treatments hawked by unregulated clinics around the country.

          The FDA’s guidelines have been expected and eagerly awaited by the stem cell community given the rapid proliferation of untested — and potentially unsafe — therapies around the country. Clinics promoting these therapies claim to be able to treat ailments from autism to neurodegenerative disorders to erectile dysfunction.

          advertisement

          The guidelines also spell out how the agency will implement the regenerative medicine provisions in a behemoth law enacted last year called the 21st Century Cures Act.

          Get unlimited access to award-winning journalism and exclusive events.

          Subscribe Log In

          comprehensive

          Affirmative action in medical school literally saved lives
          Affirmative action in medical school literally saved lives

          AdobeThepastseveralmonthshavebeengrimforhealthintheU.S.InDecember,theCentersforDiseaseControlandPrev

          read more
          Actors' union, Hollywood studios squabble over which side to blame as strike enters 5th day
          Actors' union, Hollywood studios squabble over which side to blame as strike enters 5th day

          7:37StrikingSAG-AFTRAmemberJamesMathisIIIpicketswithotherSAG-AFTRAmembersandstrikingWGA(WritersGuild

          read more
          Wildfire smoke exposes gaps in outdoor worker protections
          Wildfire smoke exposes gaps in outdoor worker protections

          ApersonwaitingforthesubwaywearsafilteredmaskassmokyhazefromwildfiresinCanadablanketsaneighborhoodinN

          read more

          FDA approves Leqembi, a milestone in Alzheimer’s treatment

          Amyloidplaquesformingbetweenneurons.AdobeTheFoodandDrugAdministrationonThursdaygrantedfullapprovalto