{"id":48378,"date":"2012-06-26T17:17:44","date_gmt":"2012-06-26T17:17:44","guid":{"rendered":"http:\/\/www.euvolution.com\/futurist-transhuman-news-blog\/uncategorized\/hemogenix-fda-master-file-to-measure-blood-stem-cell-potency-for-cellular-therapy-products.php"},"modified":"2012-06-26T17:17:44","modified_gmt":"2012-06-26T17:17:44","slug":"hemogenix-fda-master-file-to-measure-blood-stem-cell-potency-for-cellular-therapy-products","status":"publish","type":"post","link":"https:\/\/www.euvolution.com\/futurist-transhuman-news-blog\/stem-cell-therapy\/hemogenix-fda-master-file-to-measure-blood-stem-cell-potency-for-cellular-therapy-products.php","title":{"rendered":"HemoGenix\u00ae FDA Master File to Measure Blood Stem Cell Potency for Cellular Therapy Products:"},"content":{"rendered":"<p><p>      COLORADO SPRINGS, Colo.--(BUSINESS WIRE)--    <\/p>\n<p>      HemoGenix announced today that FDA CBER has given            HemoGenix its first Master File Number for an      in vitro blood stem cell potency, quality and release      assay (HALO-96      PQR) (1)for cellular      therapy products(2)used for stem      cell transplantation purposes. HALO-96 PQR is the first      commercially available stem cell potency assay for            cellular therapy products. It incorporates the      most sensitive readout available to measure changes in the      cells energy source (ATP)      as a function of the potential for stem cells to      proliferate.       Potency and quality of stem cell therapeutic products are      required to be measured prior to use to help predict the      engraftment of the cells in the patient. At the present time,      tests such as cell number, viability and a stem cell marker      called CD34 are routinely used. However, none of these tests      specifically measure stem cells and none determine the stem      cell biological activity required for a potency assay. The      only cell functionality test presently used in this field,      especially for umbilical cord blood transplantation, is the      colony-forming unit (CFU) assay, which is subjective,      non-validated and has been used since the early 1970s.      HALO-96 PQR changes this paradigm. It is particularly needed      in the umbilical cord blood stem cell transplantation field      by providing an application-specific test incorporating all      of the compliance characteristics required not only by      regulatory agencies(3) and standards      organizations, but also the cord blood      community(4).    <\/p>\n<p>      Stem cell potency is one of the most important parameters      necessary for any therapeutic product, especially stem cells.      Without it, the dose cannot be defined and the      transplantation physician has no indication as to whether the      product will engraft in the patient. The number of cord blood      units collected and stored and the number of cord blood stem      cell transplantations have increased exponentially over the      last 12 years. During this time, significant advancements      have been made in pre- and post stem cell transplantation      procedures. Yet the tests used during the preparation and      processing of the cells have remained unchanged and do not      even measure the biological functionality of the stem cells      being transplanted. Indeed, the standards organizations      responsible for applying regulatory guidance to the community      have so far failed to allow any new and alternative assays to      be used during cord blood processing. HALO-96 PQR is the      first test that actually quantitatively characterizes and      defines the stem cells in cord blood, mobilized peripheral      blood or bone marrow as high quality and potent active      ingredients for release prior to transplantation. Presently,      approximately 20% engraftment failure is encountered in cord      blood transplantation. HALO-96 PQR could help reduce the      risk of engraftment failure by providing valuable and      time-sensitive information on the stem cells prior to use.      HALO-96 PQR complies with the guidelines not only with the      cord blood community, but also with regulatory agencies      thereby providing a benefit to both the stem cell      transplantation center and the patient, said Ivan Rich,      Founder and CEO of HemoGenix (www.hemogenix.com).    <\/p>\n<p>      About HemoGenix, Inc.    <\/p>\n<p>      HemoGenix is a privately held Contract Research Service and      Assay Development Laboratory based in Colorado Springs,      Colorado. Specializing in predictive in vitro stem      cell toxicity testing, HemoGenix provides its services to      small, medium and many of the largest biopharmaceutical      companies. HemoGenix has developed several assays for stem      cell therapy and regenerative medicine applications. These      and other patented and proprietary assays are manufactured      and produced in Colorado Springs and sold worldwide.      HemoGenix has been responsible for changing the paradigm and      bringing in vitro stem cell hemotoxicity testing into      the 21st century. With HALO-96 PQR the company is      now also changing the paradigm to become a leader in stem      cell therapy assays. To this end, HemoGenix is a member of      the Alliance for Regenerative Medicine and working with other      companies to decrease risk and improve safety for the      patient.    <\/p>\n<p>      Literature Cited    <\/p>\n<\/p>\n<p>Link: <\/p>\n<p><a target=\"_blank\" href=\"http:\/\/finance.yahoo.com\/news\/hemogenix-fda-master-file-measure-160000131.html;_ylt=A2KJNF.y7ulPwn0AKnf_wgt.\" title=\"HemoGenix\u00ae FDA Master File to Measure Blood Stem Cell Potency for Cellular Therapy Products:\">HemoGenix\u00ae FDA Master File to Measure Blood Stem Cell Potency for Cellular Therapy Products:<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p> COLORADO SPRINGS, Colo.--(BUSINESS WIRE)-- HemoGenix announced today that FDA CBER has given HemoGenix its first Master File Number for an in vitro blood stem cell potency, quality and release assay (HALO-96 PQR) (1)for cellular therapy products(2)used for stem cell transplantation purposes. HALO-96 PQR is the first commercially available stem cell potency assay for cellular therapy products. It incorporates the most sensitive readout available to measure changes in the cells energy source (ATP) as a function of the potential for stem cells to proliferate <a href=\"https:\/\/www.euvolution.com\/futurist-transhuman-news-blog\/stem-cell-therapy\/hemogenix-fda-master-file-to-measure-blood-stem-cell-potency-for-cellular-therapy-products.php\">Continue reading <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"limit_modified_date":"","last_modified_date":"","_lmt_disableupdate":"","_lmt_disable":"","footnotes":""},"categories":[25],"tags":[],"class_list":["post-48378","post","type-post","status-publish","format-standard","hentry","category-stem-cell-therapy"],"modified_by":null,"_links":{"self":[{"href":"https:\/\/www.euvolution.com\/futurist-transhuman-news-blog\/wp-json\/wp\/v2\/posts\/48378"}],"collection":[{"href":"https:\/\/www.euvolution.com\/futurist-transhuman-news-blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.euvolution.com\/futurist-transhuman-news-blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.euvolution.com\/futurist-transhuman-news-blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.euvolution.com\/futurist-transhuman-news-blog\/wp-json\/wp\/v2\/comments?post=48378"}],"version-history":[{"count":0,"href":"https:\/\/www.euvolution.com\/futurist-transhuman-news-blog\/wp-json\/wp\/v2\/posts\/48378\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.euvolution.com\/futurist-transhuman-news-blog\/wp-json\/wp\/v2\/media?parent=48378"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.euvolution.com\/futurist-transhuman-news-blog\/wp-json\/wp\/v2\/categories?post=48378"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.euvolution.com\/futurist-transhuman-news-blog\/wp-json\/wp\/v2\/tags?post=48378"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}