Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Nancy L, Cowger"'
Publikováno v:
Enzyme and Microbial Technology. 31:600-608
Viscometers have had a prominent role in the study of hydrodynamic damage to cell cultures. A Couette bioreactor overcomes stringent time limits of previous viscometric research. At low shear levels, the vessel supported robust growth of Spodoptera f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::41862fef1716651e926d5690370017cf
https://doi.org/10.1016/s0141-0229(02)00137-0
https://doi.org/10.1016/s0141-0229(02)00137-0
Autor:
Mary K. Cheles, Kim C. O'Connor, Amy C. Primavera, Nancy L. Cowger, Salima Haque, Sanda Clejan
Publikováno v:
Biotechnology and Bioengineering. 50:587-597
The high aspect rotating-wall vessel (HARV) was recently designed by NASA to cultivate animal cells in an environment that simulates microgravity. This work examines the effects of HARV cultivation on DU 145 human prostate carcinoma cells. In the HAR
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d027d68577f4d19f206824da18d82162
https://doi.org/10.1002/(sici)1097-0290(19960605)50:5<587::aid-bit14>3.0.co
https://doi.org/10.1002/(sici)1097-0290(19960605)50:5<587::aid-bit14>3.0.co
Publikováno v:
Biotechnology and Bioengineering. 64:14-26
In previous publications, we reported the benefits of a high-aspect rotating-wall vessel (HARV) over conventional bioreactors for insect-cell cultivation in terms of reduced medium requirements and enhanced longevity. To more fully understand the eff
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2400697f9bf52d71f332306093a07346
https://doi.org/10.1002/(sici)1097-0290(19990705)64:1<14::aid-bit2>3.0.co
https://doi.org/10.1002/(sici)1097-0290(19990705)64:1<14::aid-bit2>3.0.co
Publikováno v:
Enzyme and Microbial Technology. 20:326-332
Simulated microgravity within the NASA High Aspect Rotating-Wall Vessel (HARV) provides a quiescent environment to culture fragile insect cells. In this vessel, the duration of stationary and death phase for cultures of Spodoptera frugiperda cells wa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a72d28d77f8b013c7a9dbd8b6a1a929d
https://doi.org/10.1016/s0141-0229(96)00153-6
https://doi.org/10.1016/s0141-0229(96)00153-6
Autor:
Lanika A, Brown, Linda M, Arterburn, Ana P, Miller, Nancy L, Cowger, Sonya M, Hartley, Annette, Andrews, Paul M, Silber, Albert P, Li
Publikováno v:
In vitro cellulardevelopmental biology. Animal. 39(1-2)
Rat hepatocytes were cultured initially as spheroids on culture plates and then transferred into a rotating wall vessel (high-aspect ratio vessel [HARV]) for further culturing. Morphological evaluation based on electron microscopy showed that hepatoc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::0a86e7d4e85fcb5faf5407d06adc91a8
https://pubmed.ncbi.nlm.nih.gov/12892522
https://pubmed.ncbi.nlm.nih.gov/12892522
Autor:
Linda M. Arterburn, Ana P. Miller, Sonya M. Hartley, Lanika A. Brown, Annette Andrews, Albert P. Li, Nancy L. Cowger, Paul M. Silber
Publikováno v:
In Vitro Cellular and Developmental Biology-Animal.
Rat hepatocytes were cultured initially as spheroids on culture plates and then transferred into a rotating wall vessel (high-aspect ratio vessel [HARV]) for further culturing. Morphological evaluation based on electron microscopy showed that hepatoc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::253a67ddcecc5a8ee3c1d829f4956e5c
https://doi.org/10.1290/020604
https://doi.org/10.1290/020604
Publikováno v:
Journal of applied physiology (Bethesda, Md. : 1985). 92(2)
The rotating wall vessel is optimized for suspension culture, with laminar flow and adequate nutrient delivery, but minimal shear. However, higher shears may occur in vivo. During rotating wall vessel cultivation of human renal cells, size and densit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d76b6f03e6f71f50a9c944263c9c20bc
https://pubmed.ncbi.nlm.nih.gov/11796683
https://pubmed.ncbi.nlm.nih.gov/11796683
Autor:
Salima Haque, Kim C. O'Connor, Robert S. Dotson, Mary K. Cheles, Nancy L. Cowger, Sanda Clejan, Richard M. Enmon
Publikováno v:
37th Aerospace Sciences Meeting and Exhibit.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a4ff77e69015befa455d5742267c0c5b
https://doi.org/10.2514/6.1999-958
https://doi.org/10.2514/6.1999-958
Autor:
Nancy L. Cowger, Kim C. O'Connor
Publikováno v:
36th AIAA Aerospace Sciences Meeting and Exhibit.
There is a shift from necrosis to apoptosis when batch cultures of Spodoptera frugiperda are grown in the extreme low-shear regime of NASA's High-Aspect Rotating-Wall Vessel (HARV) versus a shaker flask. The NASA vessel was developed for the cultivat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ef0eaa92928c8c2ecf55181e4f9a1511
https://doi.org/10.2514/6.1998-461
https://doi.org/10.2514/6.1998-461
Autor:
Lanika A. Brown, Paul M. Silber, Sonya M. Hartley, Ana T. Miller, Nancy L. Cowger, Albert P. Li
Publikováno v:
ASAIO Journal. 48:196
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::83ac01408d98ed6063d6bffb98485bdd
https://doi.org/10.1097/00002480-200203000-00282
https://doi.org/10.1097/00002480-200203000-00282