Long-Time Cooling before Cryopreservation Decreased Translocation of Phosphatidylserine (Ptd-L-Ser) in Human Ovarian Tissue

• Vladimir Isachenko ,

  Contributed equally to this work with: Vladimir Isachenko, Plamen Todorov, Evgenia Isachenko, Gohar Rahimi, Andrey Tchorbanov, Nikolina Mihaylova, Iliyan Manoylov, Peter Mallmann, Markus Merzenich

  * E-mail: v.isachenko@yahoo.com

  Affiliation Research Group for Reproductive Medicine and IVF-Laboratory, CAM-Xenotransplantation Group, Department of Obstetrics and Genecology, Cologne University, Cologne, Germany

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• Plamen Todorov ,

  Contributed equally to this work with: Vladimir Isachenko, Plamen Todorov, Evgenia Isachenko, Gohar Rahimi, Andrey Tchorbanov, Nikolina Mihaylova, Iliyan Manoylov, Peter Mallmann, Markus Merzenich

  Affiliation Institute of Biology and Immunology of Reproduction, Sofia, Bulgaria

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• Evgenia Isachenko ,

  Contributed equally to this work with: Vladimir Isachenko, Plamen Todorov, Evgenia Isachenko, Gohar Rahimi, Andrey Tchorbanov, Nikolina Mihaylova, Iliyan Manoylov, Peter Mallmann, Markus Merzenich

  Affiliation Research Group for Reproductive Medicine and IVF-Laboratory, CAM-Xenotransplantation Group, Department of Obstetrics and Genecology, Cologne University, Cologne, Germany

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• Gohar Rahimi ,

  Contributed equally to this work with: Vladimir Isachenko, Plamen Todorov, Evgenia Isachenko, Gohar Rahimi, Andrey Tchorbanov, Nikolina Mihaylova, Iliyan Manoylov, Peter Mallmann, Markus Merzenich

  Affiliation Research Group for Reproductive Medicine and IVF-Laboratory, CAM-Xenotransplantation Group, Department of Obstetrics and Genecology, Cologne University, Cologne, Germany

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• Andrey Tchorbanov ,

  Contributed equally to this work with: Vladimir Isachenko, Plamen Todorov, Evgenia Isachenko, Gohar Rahimi, Andrey Tchorbanov, Nikolina Mihaylova, Iliyan Manoylov, Peter Mallmann, Markus Merzenich

  Affiliation Institute of Microbiology, Sofia, Bulgaria

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• Nikolina Mihaylova ,

  Contributed equally to this work with: Vladimir Isachenko, Plamen Todorov, Evgenia Isachenko, Gohar Rahimi, Andrey Tchorbanov, Nikolina Mihaylova, Iliyan Manoylov, Peter Mallmann, Markus Merzenich

  Affiliation Institute of Microbiology, Sofia, Bulgaria

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• Iliyan Manoylov ,

  Contributed equally to this work with: Vladimir Isachenko, Plamen Todorov, Evgenia Isachenko, Gohar Rahimi, Andrey Tchorbanov, Nikolina Mihaylova, Iliyan Manoylov, Peter Mallmann, Markus Merzenich

  Affiliation Institute of Microbiology, Sofia, Bulgaria

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• Peter Mallmann ,

  Contributed equally to this work with: Vladimir Isachenko, Plamen Todorov, Evgenia Isachenko, Gohar Rahimi, Andrey Tchorbanov, Nikolina Mihaylova, Iliyan Manoylov, Peter Mallmann, Markus Merzenich

  Affiliation Research Group for Reproductive Medicine and IVF-Laboratory, CAM-Xenotransplantation Group, Department of Obstetrics and Genecology, Cologne University, Cologne, Germany

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• Markus Merzenich

  Contributed equally to this work with: Vladimir Isachenko, Plamen Todorov, Evgenia Isachenko, Gohar Rahimi, Andrey Tchorbanov, Nikolina Mihaylova, Iliyan Manoylov, Peter Mallmann, Markus Merzenich

  Affiliation Praxisklinik Schoenhauserstrasse, Cologne, Germany

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