Paige Dausinas Ni, Christopher Basile, Chase Junge, M. Hartman, H. O’Leary
{"title":"Hypoxia and Hematopoiesis","authors":"Paige Dausinas Ni, Christopher Basile, Chase Junge, M. Hartman, H. O’Leary","doi":"10.1007/s40778-021-00203-8","DOIUrl":"https://doi.org/10.1007/s40778-021-00203-8","url":null,"abstract":"","PeriodicalId":37444,"journal":{"name":"Current Stem Cell Reports","volume":"8 1","pages":"24 - 34"},"PeriodicalIF":1.4,"publicationDate":"2022-01-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48890981","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Impact of Cryopreservation and Freeze-Thawing on Therapeutic Properties of Mesenchymal Stromal/Stem Cells and Other Common Cellular Therapeutics.","authors":"Chasen Cottle, Amanda Paige Porter, Ariel Lipat, Caitlin Turner-Lyles, Jimmy Nguyen, Guido Moll, Raghavan Chinnadurai","doi":"10.1007/s40778-022-00212-1","DOIUrl":"https://doi.org/10.1007/s40778-022-00212-1","url":null,"abstract":"<p><strong>Purpose of review: </strong>Cryopreservation and its associated freezing and thawing procedures-short \"freeze-thawing\"-are among the final steps in economically viable manufacturing and clinical application of diverse cellular therapeutics. Translation from preclinical proof-of-concept studies to larger clinical trials has indicated that these processes may potentially present an Achilles heel to optimal cell product safety and particularly efficacy in clinical trials and routine use.</p><p><strong>Recent findings: </strong>We review the current state of the literature on how cryopreservation of cellular therapies has evolved and how the application of this technique to different cell types is interlinked with their ability to engraft and function upon transfer in vivo, in particular for hematopoietic stem and progenitor cells (HSPCs), their progeny, and therapeutic cell products derived thereof. We also discuss pros and cons how this may differ for non-hematopoietic mesenchymal stromal/stem cell (MSC) therapeutics. We present different avenues that may be crucial for cell therapy optimization, both, for hematopoietic (e.g., effector, regulatory, and chimeric antigen receptor (CAR)-modified T and NK cell based products) and for non-hematopoietic products, such as MSCs and induced pluripotent stem cells (iPSCs), to achieve optimal viability, recovery, effective cell dose, and functionality of the cryorecovered cells.</p><p><strong>Summary: </strong>Targeted research into optimizing the cryopreservation and freeze-thawing routines and the adjunct manufacturing process design may provide crucial advantages to increase both the safety and efficacy of cellular therapeutics in clinical use and to enable effective market deployment strategies to become economically viable and sustainable medicines.</p>","PeriodicalId":37444,"journal":{"name":"Current Stem Cell Reports","volume":"8 2","pages":"72-92"},"PeriodicalIF":1.4,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9045030/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9682069","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Alicia D Henn, Kunal Mitra, Joshua Hunsberger, Xiuzhi Susan Sun, Mark Nardone, Ramon Montero, Sita Somara, Gary Green, Alan Blanchard, Yu Shrike Zhang, Carl G Simon, Randy Yerden
{"title":"Applying the Cytocentric Principles to Regenerative Medicine for Reproducibility.","authors":"Alicia D Henn, Kunal Mitra, Joshua Hunsberger, Xiuzhi Susan Sun, Mark Nardone, Ramon Montero, Sita Somara, Gary Green, Alan Blanchard, Yu Shrike Zhang, Carl G Simon, Randy Yerden","doi":"10.1007/s40778-022-00219-8","DOIUrl":"https://doi.org/10.1007/s40778-022-00219-8","url":null,"abstract":"<p><strong>Purpose of review: </strong>Cell and tissue products do not just reflect their present conditions; they are the culmination of all they have encountered over time. Currently, routine cell culture practices subject cell and tissue products to highly variable and non-physiologic conditions. This article defines five cytocentric principles that place the conditions for cells at the core of what we do for better reproducibility in Regenerative Medicine.</p><p><strong>Recent findings: </strong>There is a rising awareness of the cell environment as a neglected, but critical variable. Recent publications have called for controlling culture conditions for better, more reproducible cell products.</p><p><strong>Summary: </strong>Every industry has basic quality principles for reproducibility. Cytocentric principles focus on the fundamental needs of cells: protection from contamination, physiologic simulation, and full-time conditions for cultures that are optimal, individualized, and dynamic. Here, we outline the physiologic needs, the technologies, the education, and the regulatory support for the cytocentric principles in regenerative medicine.</p>","PeriodicalId":37444,"journal":{"name":"Current Stem Cell Reports","volume":"8 4","pages":""},"PeriodicalIF":1.4,"publicationDate":"2022-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10088063/pdf/nihms-1874876.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9364102","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Hu Zhang, D. Kent, M. Albanna, Lexan Lhu, X. Sun, S. Eaker, S. Somara
{"title":"Bioreactor Technology for Cell Therapy Manufacturing in Regenerative Medicine","authors":"Hu Zhang, D. Kent, M. Albanna, Lexan Lhu, X. Sun, S. Eaker, S. Somara","doi":"10.1007/s40778-021-00200-x","DOIUrl":"https://doi.org/10.1007/s40778-021-00200-x","url":null,"abstract":"","PeriodicalId":37444,"journal":{"name":"Current Stem Cell Reports","volume":"7 1","pages":"212 - 218"},"PeriodicalIF":1.4,"publicationDate":"2021-09-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43299623","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Liquid Ventilation in the Management of Preterm Infants","authors":"Travis Kotzur, Samantha Tilden, E. Partridge","doi":"10.1007/s40778-021-00192-8","DOIUrl":"https://doi.org/10.1007/s40778-021-00192-8","url":null,"abstract":"","PeriodicalId":37444,"journal":{"name":"Current Stem Cell Reports","volume":"7 1","pages":"121 - 127"},"PeriodicalIF":1.4,"publicationDate":"2021-08-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1007/s40778-021-00192-8","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43439814","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
D. Tavakol, Jocelyn S. Chen, Nicholas W. Chavkin, Tara N. Tavakol, K. Hirschi, G. Vunjak‐Novakovic
{"title":"Lessons from Biology: Engineering Design Considerations for Modeling Human Hematopoiesis","authors":"D. Tavakol, Jocelyn S. Chen, Nicholas W. Chavkin, Tara N. Tavakol, K. Hirschi, G. Vunjak‐Novakovic","doi":"10.1007/s40778-021-00195-5","DOIUrl":"https://doi.org/10.1007/s40778-021-00195-5","url":null,"abstract":"","PeriodicalId":37444,"journal":{"name":"Current Stem Cell Reports","volume":"7 1","pages":"174 - 184"},"PeriodicalIF":1.4,"publicationDate":"2021-08-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1007/s40778-021-00195-5","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49397735","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Understanding Normal and Pathological Hematopoietic Stem Cell Biology Using Mathematical Modelling","authors":"M. Brunetti, M. Mackey, M. Craig","doi":"10.1007/s40778-021-00191-9","DOIUrl":"https://doi.org/10.1007/s40778-021-00191-9","url":null,"abstract":"","PeriodicalId":37444,"journal":{"name":"Current Stem Cell Reports","volume":"7 1","pages":"109 - 120"},"PeriodicalIF":1.4,"publicationDate":"2021-06-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1007/s40778-021-00191-9","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"52903055","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}