Name: co-transplantation of human ovarian tissue with engineered endothelial cells: a cell-based strategy combining accelerated perfusion with direct paracrine delivery
Uploaded: 2018-05-16T14:00:00
Description: Watch this Scientific Journal Video about Co-transplantation of Human Ovarian Tissue with Engineered Endothelial Cells: A Cell-based Strategy Combining Accelerated Perfusion with Direct Paracrine Deli

오마르 알렉산더 남자 그림에 대 한입니다. 들어가게 과학 센터와는 ASRM 연구 보조금 및 임 코넬 임상에서 파일럿 수상에 의해 지원 되었다. 저자는 제임스 연구소 회원 원고의 중요 한 독서에 대 한 감사 하 고 싶습니다.

동물 주제와 관련 된 모든 절차는 기관 동물 관리 및 사용 위원회 (IACUC) Weill 코넬 의학 대학에 의해 승인 되었습니다. 난소 조직을 사용 하 여 모든 xenotransplantation 실험 관련 지침 및 규정에 따라 수행 했다. 인간의 난소 조직 화학 요법 이나 방사선 암 치료 또는 이전 골 수 이식 치료 예정 환자에서 수집 되었다. 기관 심사 위원회 (IRB) 위원회의 Weill 코넬 의학 대학 조직의 잠재적인 헌 용, 그리고 ?...

<ol>
	<li>Siegel, R. L., Miller, K. D., Jemal, A. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Cancer+Statistics,+2017.">Cancer Statistics, 2017.</a> CA Cancer J Clin. 67 (1), 7-30 (2017).</li><li>Magelssen, H., Melve, K. K., Skjaerven, R., Fossa, S. D. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Parenthood+probability+and+pregnancy+outcome+in+patients+with+a+cancer+diagnosis+during+adolescence+and+young+adulthood.">Parenthood probability and pregnancy outcome in patients with a cancer diagnosis during adolescence and young adulthood.</a> Hum Reprod. 23 (1), 178-186 (2008).</li><li>Donnez, J., Dolmans, M. M., Diaz, C., Pellicer, A. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Ovarian+cortex+transplantation:+time+to+move+on+from+experimental+studies+to+open+clinical+application.">Ovarian cortex transplantation: time to move on from experimental studies to open clinical application.</a> Fertil Steril. 104 (5), 1097-1098 (2015).</li><li>Stoop, D., Cobo, A., Silber, S. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Fertility+preservation+for+age-related+fertility+decline.">Fertility preservation for age-related fertility decline.</a> Lancet. 384 (9950), 1311-1319 (2014).</li><li>Aubard, Y., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Orthotopic+and+heterotopic+autografts+of+frozen-thawed+ovarian+cortex+in+sheep.">Orthotopic and heterotopic autografts of frozen-thawed ovarian cortex in sheep.</a> Hum Reprod. 14 (8), 2149-2154 (1999).</li><li>Newton, H., Aubard, Y., Rutherford, A., Sharma, V., Gosden, R. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Low+temperature+storage+and+grafting+of+human+ovarian+tissue.">Low temperature storage and grafting of human ovarian tissue.</a> Hum Reprod. 11 (7), 1487-1491 (1996).</li><li>Van Eyck, A. S., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Electron+paramagnetic+resonance+as+a+tool+to+evaluate+human+ovarian+tissue+reoxygenation+after+xenografting.">Electron paramagnetic resonance as a tool to evaluate human ovarian tissue reoxygenation after xenografting.</a> Fertil Steril. 92 (1), 374-381 (2009).</li><li>Nugent, D., Newton, H., Gallivan, L., Gosden, R. G. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Protective+effect+of+vitamin+E+on+ischaemia-reperfusion+injury+in+ovarian+grafts.">Protective effect of vitamin E on ischaemia-reperfusion injury in ovarian grafts.</a> J Reprod Fertil. 114 (2), 341-346 (1998).</li><li>Kim, S. S., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Quantitative+assessment+of+ischemic+tissue+damage+in+ovarian+cortical+tissue+with+or+without+antioxidant+(ascorbic+acid)+treatment.">Quantitative assessment of ischemic tissue damage in ovarian cortical tissue with or without antioxidant (ascorbic acid) treatment.</a> Fertil Steril. 82 (3), 679-685 (2004).</li><li>Abir, R., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Improving+posttransplantation+survival+of+human+ovarian+tissue+by+treating+the+host+and+graft.">Improving posttransplantation survival of human ovarian tissue by treating the host and graft.</a> Fertil Steril. 95 (4), 1205-1210 (2011).</li><li>Friedman, O., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Possible+improvements+in+human+ovarian+grafting+by+various+host+and+graft+treatments.">Possible improvements in human ovarian grafting by various host and graft treatments.</a> Hum Reprod. 27 (2), 474-482 (2012).</li><li>Shikanov, A., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Fibrin+encapsulation+and+vascular+endothelial+growth+factor+delivery+promotes+ovarian+graft+survival+in+mice.">Fibrin encapsulation and vascular endothelial growth factor delivery promotes ovarian graft survival in mice.</a> Tissue Eng Part A. 17 (23-24), 3095-3104 (2011).</li><li>Soleimani, R., Heytens, E., Oktay, K. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Enhancement+of+neoangiogenesis+and+follicle+survival+by+sphingosine-1-phosphate+in+human+ovarian+tissue+xenotransplants.">Enhancement of neoangiogenesis and follicle survival by sphingosine-1-phosphate in human ovarian tissue xenotransplants.</a> PLoS One. 6 (4), e19475 (2011).</li><li>Israely, T., Dafni, H., Nevo, N., Tsafriri, A., Neeman, M. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Angiogenesis+in+ectopic+ovarian+xenotransplantation:+multiparameter+characterization+of+the+neovasculature+by+dynamic+contrast-enhanced+MRI.">Angiogenesis in ectopic ovarian xenotransplantation: multiparameter characterization of the neovasculature by dynamic contrast-enhanced MRI.</a> Magn Reson Med. 52 (4), 741-750 (2004).</li><li>Buratini, J., Price, C. A. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Follicular+somatic+cell+factors+and+follicle+development.">Follicular somatic cell factors and follicle development.</a> Reprod Fertil Dev. 23 (1), 32-39 (2011).</li><li>Dunlop, C. E., Anderson, R. A. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=The+regulation+and+assessment+of+follicular+growth.">The regulation and assessment of follicular growth.</a> Scand J Clin Lab Invest Suppl. 244, 13-17 (2014).</li><li>Durlinger, A. L., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Control+of+primordial+follicle+recruitment+by+anti-M&#252;llerian+hormone+in+the+mouse+ovary.">Control of primordial follicle recruitment by anti-M&#252;llerian hormone in the mouse ovary.</a> Endocrinology. 140 (12), 5789-5796 (1999).</li><li>Schmidt, K. L., Ernst, E., Byskov, A. G., Nyboe Andersen, A., Yding Andersen, C. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Survival+of+primordial+follicles+following+prolonged+transportation+of+ovarian+tissue+prior+to+cryopreservation.">Survival of primordial follicles following prolonged transportation of ovarian tissue prior to cryopreservation.</a> Hum Reprod. 18 (12), 2654-2659 (2003).</li><li>Jensen, A. K., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Outcomes+of+transplantations+of+cryopreserved+ovarian+tissue+to+41+women+in+Denmark.">Outcomes of transplantations of cryopreserved ovarian tissue to 41 women in Denmark.</a> Hum Reprod. 30 (12), 2838-2845 (2015).</li><li>Oktay, K., Newton, H., Aubard, Y., Salha, O., Gosden, R. G. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Cryopreservation+of+immature+human+oocytes+and+ovarian+tissue:+an+emerging+technology?.">Cryopreservation of immature human oocytes and ovarian tissue: an emerging technology?.</a> Fertil Steril. 69 (1), 1-7 (1998).</li><li>Shultz, L. D., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Human+lymphoid+and+myeloid+cell+development+in+NOD/LtSz-scid+IL2R+gamma+null+mice+engrafted+with+mobilized+human+hemopoietic+stem+cells.">Human lymphoid and myeloid cell development in NOD/LtSz-scid IL2R gamma null mice engrafted with mobilized human hemopoietic stem cells.</a> J Immunol. 174 (10), 6477-6489 (2005).</li><li>Ramalingam, R., Rafii, S., Worgall, S., Brough, D. E., Crystal, R. G. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=E1(-)E4(+)+adenoviral+gene+transfer+vectors+function+as+a+&amp;#34;pro-life&amp;#34;+signal+to+promote+survival+of+primary+human+endothelial+cells.">E1(-)E4(+) adenoviral gene transfer vectors function as a &amp;#34;pro-life&amp;#34; signal to promote survival of primary human endothelial cells.</a> Blood. 93 (9), 2936-2944 (1999).</li><li>Seandel, M., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Generation+of+a+functional+and+durable+vascular+niche+by+the+adenoviral+E4ORF1+gene.">Generation of a functional and durable vascular niche by the adenoviral E4ORF1 gene.</a> Proc Natl Acad Sci U S A. 105 (49), 19288-19293 (2008).</li><li>Meirow, D., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Cortical+fibrosis+and+blood-vessels+damage+in+human+ovaries+exposed+to+chemotherapy.+Potential+mechanisms+of+ovarian+injury.">Cortical fibrosis and blood-vessels damage in human ovaries exposed to chemotherapy. Potential mechanisms of ovarian injury.</a> Hum Reprod. 22 (6), 1626-1633 (2007).</li><li>Assidi, M., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Identification+of+potential+markers+of+oocyte+competence+expressed+in+bovine+cumulus+cells+matured+with+follicle-stimulating+hormone+and/or+phorbol+myristate+acetate+in+vitro.">Identification of potential markers of oocyte competence expressed in bovine cumulus cells matured with follicle-stimulating hormone and/or phorbol myristate acetate in vitro.</a> Biol Reprod. 79 (2), 209-222 (2008).</li><li>Thakur, S. C., Datta, K. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Higher+expression+of+hyaluronan+binding+protein+1+(HABP1/p32/gC1qR/SF2)+during+follicular+development+and+cumulus+oocyte+complex+maturation+in+rat.">Higher expression of hyaluronan binding protein 1 (HABP1/p32/gC1qR/SF2) during follicular development and cumulus oocyte complex maturation in rat.</a> Mol Reprod Dev. 75 (3), 429-438 (2008).</li><li>Dolmans, M. M., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Short-term+transplantation+of+isolated+human+ovarian+follicles+and+cortical+tissue+into+nude+mice.">Short-term transplantation of isolated human ovarian follicles and cortical tissue into nude mice.</a> Reproduction. 134 (2), 253-262 (2007).</li><li>Amorim, C. A., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Impact+of+freezing+and+thawing+of+human+ovarian+tissue+on+follicular+growth+after+long-term+xenotransplantation.">Impact of freezing and thawing of human ovarian tissue on follicular growth after long-term xenotransplantation.</a> J Assist Reprod Genet. 28 (12), 1157-1165 (2011).</li><li>Kawamura, K., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Hippo+signaling+disruption+and+Akt+stimulation+of+ovarian+follicles+for+infertility+treatment.">Hippo signaling disruption and Akt stimulation of ovarian follicles for infertility treatment.</a> Proc Natl Acad Sci U S A. 110 (43), 17474-17479 (2013).</li><li>Suzuki, N., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Successful+fertility+preservation+following+ovarian+tissue+vitrification+in+patients+with+primary+ovarian+insufficiency.">Successful fertility preservation following ovarian tissue vitrification in patients with primary ovarian insufficiency.</a> Hum Reprod. 30 (3), 608-615 (2015).</li><li>Campbell, B. K., Clinton, M., Webb, R. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=The+role+of+anti-M&#252;llerian+hormone+(AMH)+during+follicle+development+in+a+monovulatory+species+(sheep).">The role of anti-M&#252;llerian hormone (AMH) during follicle development in a monovulatory species (sheep).</a> Endocrinology. 153 (9), 4533-4543 (2012).</li><li>Donnez, J., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Restoration+of+ovarian+activity+and+pregnancy+after+transplantation+of+cryopreserved+ovarian+tissue:+a+review+of+60+cases+of+reimplantation.">Restoration of ovarian activity and pregnancy after transplantation of cryopreserved ovarian tissue: a review of 60 cases of reimplantation.</a> Fertil Steril. 99 (6), 1503-1513 (2013).</li><li>Ferreira, M., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=The+effects+of+sample+size+on+the+outcome+of+ovarian+tissue+cryopreservation.">The effects of sample size on the outcome of ovarian tissue cryopreservation.</a> Reprod Domest Anim. 45 (1), 99-102 (2010).</li><li>Gavish, Z., Peer, G., Roness, H., Cohen, Y., Meirow, D. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Follicle+activation+and+'burn-out'+contribute+to+post-transplantation+follicle+loss+in+ovarian+tissue+grafts:+the+effect+of+graft+thickness.">Follicle activation and 'burn-out' contribute to post-transplantation follicle loss in ovarian tissue grafts: the effect of graft thickness.</a> Hum Reprod. 30 (4), 1003 (2015).</li><li>Donnez, J., Dolmans, M. M. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Fertility+Preservation+in+Women.">Fertility Preservation in Women.</a> N Engl J Med. 377 (17), 1657-1665 (2017).</li><li>Salama, M., Woodruff, T. K. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=New+advances+in+ovarian+autotransplantation+to+restore+fertility+in+cancer+patients.">New advances in ovarian autotransplantation to restore fertility in cancer patients.</a> Cancer Metastasis Rev. 34 (4), 807-822 (2015).</li><li>Donnez, J., Dolmans, M. M. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Ovarian+cortex+transplantation:+60+reported+live+births+brings+the+success+and+worldwide+expansion+of+the+technique+towards+routine+clinical+practice.">Ovarian cortex transplantation: 60 reported live births brings the success and worldwide expansion of the technique towards routine clinical practice.</a> J Assist Reprod Genet. 32 (8), 1167-1170 (2015).</li><li>Meirow, D., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Transplantations+of+frozen-thawed+ovarian+tissue+demonstrate+high+reproductive+performance+and+the+need+to+revise+restrictive+criteria.">Transplantations of frozen-thawed ovarian tissue demonstrate high reproductive performance and the need to revise restrictive criteria.</a> Fertil Steril. 106 (2), 467-474 (2016).</li><li>Kalich-Philosoph, L., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Cyclophosphamide+triggers+follicle+activation+and+"burnout";+AS101+prevents+follicle+loss+and+preserves+fertility.">Cyclophosphamide triggers follicle activation and "burnout"; AS101 prevents follicle loss and preserves fertility.</a> Sci Transl Med. 5 (185), 185ra162 (2013).</li><li>Kano, M., et al. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=AMH/MIS+as+a+contraceptive+that+protects+the+ovarian+reserve+during+chemotherapy.">AMH/MIS as a contraceptive that protects the ovarian reserve during chemotherapy.</a> Proc Natl Acad Sci U S A. 114 (9), E1688-E1697 (2017).</li></ol>

여기 우리 경영진의 그 공동 이식 보여 난소 조직 생존 능력 및 기능 마우스에이 종이 식 다음에 상당한 혜택을 제공 합니다. 난소 조직 자동-다 산 보존을 위한 이식의 임상 적용에 대 한 표준을 설정 하 고 최적의 매개 변수 (크기, 이식 사이트, 이식 등의 기간) 되지 않은 32 , 33 , 34 follicular 풀의 향상 된 복구에 대 한 정?...

개발된 된 세계에서 죽음의 주요 원인 가운데 암 남아 아직 수 십년 연구의 중요 한 진행 암, 그리고 일부의 경우 거의 두 배로 생존 율1에 대부분의 종류에 대 한 굴복 했다. 불행히도, 종종 화학요법 에이전트는 gonadotoxic, 원시 낭 난소에서의 파괴 및 불 임2감소. 그러나이 인구 증가 다 산 보존 oocyte 또는 배아 cryopreservation 등의 다양 한 방법에서 혜택을 받을 수,, 암 치료와 사전 pubertal 환자의 신속한 개시를 요구 하는 환자는 이러한 옵션에 적격이 지 않다. 대신, 일부 환자는 전과 그들의 치료 처방 사업 복구 및 면제, 자동 이식 조직 다 산3복원 시 난소 조직 cryopreserve 선택 했습니다. 그러나, 날짜, 이식 생존 및 follicular 출력 자동 이식 다음에 상대적으로 낮은4, 조직 허 혈과 저 산소 증5,,67때문에 주로 남아 있습니다. 난소의 피 질 이식의 생존 능력을 개선 하기 위해 수많은 노력에도 불구 하 고 안티 oxidants8,9, 프로-신생 cytokines10,,1112,1 사용 하 여 3또는 기계적인 조작14이식 허 혈 5-7 일 창 포스트 이식 가능성 및 이식7의 생존 저해. 이 해결 하기 위해 우리는 호스트와 이식 혈관의 문 합을 촉진 하기 위하여 따라서 난소 조직의 reperfusion 서두르는 셀 기반 전략을 개발 했다.
포스트 이식 창에서 이식할된 난소 조직에 허 혈 성 모욕 뿐만 아니라 간 follicular 신호 중단 풀15,16의 고갈에 기여할 수 있습니다. 외 인 내 피 세포 (임원)는 이식의 주변에 있는 혈관을 안정적이 고 기능에 기여, 때문에 그들은 이식된 조직에 정의 된 분자 입력을 전달 하는 독특한 기회를 제시. 원리의 증거로, 경영진 안티 Mullerian 호르몬 (AMH), 소 낭 모양 성장17제한 표시 되었습니다 변형 성장 인자 베타 (TGFβ) superfamily의 구성원의 익스프레스 슈퍼 생리 적 수준으로 설계 했다. 공동 제어와 AMH 표현 세포 이식 이식 follicular 분포의 비교는 생물 학적 활동 엔지니어링된 경영진의 힘을 확인 합니다.
요약 하자면, 이식 가능성 및 억제 조 동원 follicular 풀을 개선 하 여이 이렇게 자동 이식 환자 다 산 보존 난소 조직의 생산성을 증가할 수 있다. 또한, ExEC 기반 플랫폼 follicular 개발에 연루 되어 분자 레 귤 레이 터의 실험 심문 수 있습니다.

<table>
	<tbody>
		<tr>
			<td>Leibovitz&#8217;s L-15 medium</td>
			<td>Gibco</td>
			<td>11415064</td>
			<td></td>
		</tr>
		<tr>
			<td>Antibiotic-Antimycotic</td>
			<td>Gibco</td>
			<td>15240062</td>
			<td>Anti-Anti X100</td>
		</tr>
		<tr>
			<td>Sucrose</td>
			<td>Sigma</td>
			<td>S 1888</td>
			<td></td>
		</tr>
		<tr>
			<td>Fibrinogen</td>
			<td>Sigma</td>
			<td>F 8630</td>
			<td>from bovine plasma</td>
		</tr>
		<tr>
			<td>Thrombin</td>
			<td>Sigma</td>
			<td>T 1063</td>
			<td>from human plasma</td>
		</tr>
		<tr>
			<td>DMSO</td>
			<td>Sigma</td>
			<td>D 2650</td>
			<td></td>
		</tr>
		<tr>
			<td>DMEM</td>
			<td>Gibco</td>
			<td>12491015</td>
			<td></td>
		</tr>
		<tr>
			<td>Enzyme Cell Detachment Medium</td>
			<td>Invitrogen</td>
			<td>00-4555-56</td>
			<td>Accutase</td>
		</tr>
		<tr>
			<td>Plastic paraffin film</td>
			<td>Bemis NA</td>
			<td></td>
			<td>Parafilm M</td>
		</tr>
		<tr>
			<td>Surgical paper tape 2.5 cm</td>
			<td>3M</td>
			<td>1530-1</td>
			<td>Micropore</td>
		</tr>
		<tr>
			<td>Surgical Paper tape 1.25 cm</td>
			<td>3M</td>
			<td>1530-0</td>
			<td>Micropore</td>
		</tr>
		<tr>
			<td>Perforated plastic Surgical tape 1.25 cm</td>
			<td>3M</td>
			<td>1527-0</td>
			<td>Transpore</td>
		</tr>
		<tr>
			<td>Monofilament Absorbable Suture</td>
			<td>Covidien</td>
			<td>UM-203</td>
			<td>Biosyn</td>
		</tr>
		<tr>
			<td>Braided Absorbable Suture</td>
			<td>Covidien</td>
			<td>GL-889</td>
			<td>Polysorb</td>
		</tr>
		<tr>
			<td>Povidone-iodine Solution USP 10%</td>
			<td>Purdue Products</td>
			<td>67618-153-01</td>
			<td>Betadine Solution Swab Stick</td>
		</tr>
		<tr>
			<td>Cryoviales</td>
			<td>Nunc</td>
			<td>377267</td>
			<td>CryoTube</td>
		</tr>
		<tr>
			<td>sterile ocular lubricant</td>
			<td>Dechra</td>
			<td>17033-211-38</td>
			<td>Puralube</td>
		</tr>
		<tr>
			<td>1.7 ml micro-centrifuge tube</td>
			<td>Denville</td>
			<td>C-2172</td>
			<td>Eppendorf</td>
		</tr>
		<tr>
			<td>Anasthesia system</td>
			<td>VetEquip</td>
			<td>V-1 table top system with scavenging</td>
			<td></td>
		</tr>
		<tr>
			<td>Endothelial cells</td>
			<td>Angiocrine Biosciences, Inc., San Diego, CA, USA</td>
			<td></td>
			<td>Isolated, transfected with E4-ORF- 1 and labeled endothelial cells</td>
		</tr>
		<tr>
			<td>Trichrome stain</td>
			<td>Sigma</td>
			<td>HT15-1kt</td>
			<td>Trichrome Stain (Masson) Kit</td>
		</tr>
		<tr>
			<td>Isolectin</td>
			<td>Invitrogen</td>
			<td>I32450</td>
			<td>isolectin GS-IB4 From Griffonia simplicifolia, Alexa Fluor&#8482; 647 Conjugate</td>
		</tr>
	</tbody>
</table>

co-transplantation of human ovarian tissue with engineered endothelial cells: a cell-based strategy combining accelerated perfusion with direct paracrine delivery

불 임은 화학요법 또는 방사선 치료와 일부 환자에 대 한 빈번한 부작용, oocytes 또는 배아의 cryopreservation는 옵션이 아니다. 대신,이 환자의 증가 cryopreserve autograft 위한 난소 조직을 선택 하는 복구 및 면제. 개선 결과 자동-cryopreserved 난소 조직 이식 받은 환자 중에 불구 하 고 효율적인 revascularization 이식할 조직의 주요 장애물 남아 있습니다. 허 혈을 완화 하 고 따라서 자동 이식 환자에 있는 결과 개선, 우리 난소 조직 관류 가속을 위한 혈관 세포 기반 전략 개발. 마우스가 종이 식 모델에서 cryopreserved 난소 조직으로 외 인 내 피 세포 (경영진)의 공동 이식 하는 방법을 설명합니다. 우리는 지속적인된 paracrine 난소 이식에 대 한 입력 신호를 활성화 constitutively 안티 Mullerian 호르몬 (AMH)를 표현 하기 위해 설계 되었습니다 경영진을이 이렇게 확장. 그리고 임원으로 공동 이식 증가 follicular 볼륨과 향상 된 antral 여 포 개발, AMH 표현 임원 승진 무부하 원시 낭의 보존. 이 결합 된 전략 허 혈을 완화 및 다 산 보존 불 임 대형의 컨텍스트에서 follicular 활성화 변조에 대 한 유용한 도구 있을 수 있습니다.

경영진의 공동 이식 환자의 조직에 게 혜택 제공 여부를 확인 하려면 해 동된 난소 외피 스트립 동등한 크기의 조각으로 분할 되었고 양측 면역-손상, 끄 덕 scid 감마 (NSG), 쥐에 engrafted. 한쪽에 포함 된 섬유 소 혈전 혼자 (ECs) 그리고 다른 포함 임원 (그림 1a)와 각 마우스 자체 컨트롤을 역임 했습니다. 경영진은 인간의 탯 및 앞에서 설명한<sup class="xref...

Watch this Scientific Journal Video about Co-transplantation of Human Ovarian Tissue with Engineered Endothelial Cells: A Cell-based Strategy Combining Accelerated Perfusion with Direct Paracrine Deli

Co-transplantation of Human Ovarian Tissue with Engineered Endothelial Cells: A Cell-based Strategy Combining Accelerated Perfusion with Direct Paracrine Delivery

일부 환자에 대 한 다 산 보존에 대 한 유일한 옵션은 난소 직물의 cryopreservation. 불행히도, 지연된 revascularization follicular 생존을 위태롭게합니다. 여기, 우리는 공동 bioactive 분자의 직접 paracrine 배달 가속 결합 세포 기반 전략으로 활용 관류에 대 한 내 피 세포와 인간 난소 조직을 이식 하는 프로토콜을 제시.

공동 설계 된 내 피 세포와 인간 난소 조직 이식: 세포 기반 전략 결합 가속 직접 Paracrine 배달 관류

Infertility is a frequent side effect of chemotherapy and/or radiotherapy and for some patients, cryopreservation of oocytes or embryos is not an option. ...

Research

JoVE Journal

Bioengineering

Sensing of Barrier Tissue Disruption with an Organic Electrochemical Transistor

유기 전기 트랜지스터와 장벽 조직 혼란의 감지

The gastrointestinal tract is an example of barrier tissue that provides a physical barrier against entry of pathogens and toxins, while allowing the ...

연구

생체공학

Tissue Engineering of Tumor Stromal Microenvironment with Application to Cancer Cell Invasion

암 세포의 침략에 응용 프로그램을 사용하여 종양의 기질 미시의 조직 공학

3D organotypic cultures of epithelial cells on a matrix embedded with mesenchymal cells are widely used to study epithelial cell differentiation and ...

Production, Characterization and Potential Uses of a 3D Tissue-engineered Human Esophageal Mucosal Model

3 차원 조직 공학 인간의 식도 점막 모델의 제조, 특성 및 사용 가능성

The incidence of both esophageal adenocarcinoma and its precursor, Barrett&#8217;s Metaplasia, are rising rapidly in the western world. Furthermore ...

Delivery of Proteins, Peptides or Cell-impermeable Small Molecules into Live Cells by Incubation with the Endosomolytic Reagent dfTAT

Endosomolytic 시약 dfTAT와 배양 라이브 세포에 단백질, 펩타이드 또는 세포 투과성 작은 ​​분자의 배달

Macromolecular delivery strategies typically utilize the endocytic pathway as a route of cellular entry. However, endosomal entrapment severely limits the ...

Automated Contraction Analysis of Human Engineered Heart Tissue for Cardiac Drug Safety Screening

Cardiac tissue engineering describes techniques to constitute three dimensional force-generating engineered tissues. For the implementation of these ...

Perfusable Vascular Network with a Tissue Model in a Microfluidic Device

미세 소자에서 조직 모델 perfusable 혈관 네트워크

A spheroid (a multicellular aggregate) is regarded as a good model of living tissues in the human body. Despite the significant advancement in the ...

Microdissection of Primary Renal Tissue Segments and Incorporation with Novel Scaffold-free Construct Technology

서 주 신장 조직 세그먼트와 소설 비 계 없는 건설 기술 관

Kidney transplantation is now a mainstream therapy for end-stage renal disease. However, with approximately 96,000 people on the waiting list and only ...

A Novel Tenorrhaphy Suture Technique with Tissue Engineered Collagen Graft to Repair Large Tendon Defects

큰 힘줄 결함을 복구하는 조직 엔지니어링 콜라겐 이식과 새로운 테노르래피 봉합사 기술

Surgical management of large tendon defects with tendon grafts is challenging, as there are a finite number of sites where donors can be readily ...

Three-dimensional Patterning of Engineered Biofilms with a Do-it-yourself Bioprinter

엔지니어 드 바이오 필름의 3 차원 패터 닝-it-스스로 바이오 필름

Biofilms are aggregates of bacteria embedded in a self-produced spatially-patterned extracellular matrix. Bacteria within a biofilm develop enhanced ...

Establishing Single-Cell Based Co-Cultures in a Deterministic Manner with a Microfluidic Chip

미세 유체 칩으로 결정적인 방식으로 단일 셀 기반 공동 배양 구축

Cell co-culture assays have been widely used for studying cell-cell interactions between different cell types to better understand the biology of diseases ...