Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Johannes Jacobus van den Heever"'
Autor:
Angélique Lewies, Lezelle Botes, Johannes Jacobus van den Heever, Pascal Maria Dohmen, Francis Edwin Smit
Publikováno v:
Heliyon, Vol 9, Iss 9, Pp e19712- (2023)
The effect of monomeric glutaraldehyde fixation and amino acid detoxification on biocompatibility and tissue-guided regenerative potential of decellularized bovine pericardium was evaluated. The degree of cross-linking, porosity, enzymatic degradatio
Externí odkaz:
https://doaj.org/article/7747a1e6325b46c2bbedf250554e70d1
Autor:
Christiaan Johannes Jordaan, Dreyer Bester, Francis E. Smit, Jacqueline Goedhals, Johannes Jacobus van den Heever, Lezelle Botes, Angelique Lewies, Pascal M. Dohmen
Publikováno v:
Cell and Tissue Banking. 23:347-366
Homograft availability and durability remain big challenges. Increasing the post-mortem ischaemic harvesting time beyond 24 h increases the potential donor pool. Cryopreservation, routinely used to preserve homografts, damages the extracellular matri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::751fe3c9dd4c737a5d519ebcba2d83fb
https://doi.org/10.1007/s10561-021-09948-2
https://doi.org/10.1007/s10561-021-09948-2
Autor:
José L. Pomar, Johannes Jacobus van den Heever, Dreyer Bester, Francis E. Smit, Harry F. Kotze, Pascal M. Dohmen, Lezelle Botes
Publikováno v:
Cell and Tissue Banking. 19:743-754
Cryopreserved pulmonary homograft (CPH) implantation remains the gold standard for reconstruction of the right ventricular outflow tract (RVOT). Harvesting homografts
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3b959463d5910934b0be60b104908913
https://doi.org/10.1007/s10561-018-9729-7
https://doi.org/10.1007/s10561-018-9729-7
Autor:
Johannes Jacobus van den Heever, Dreyer Bester, Franziska Schlegel, Francis E. Smit, Lezelle Botes, Pascal M. Dohmen
Publikováno v:
Cell and Tissue Banking. 16:531-544
This study investigated cryopreserved pulmonary homograft (CPA) structural integrity after prolonged cold ischemic harvesting times in a juvenile sheep model. Three groups with different post-mortem cold ischemic harvesting times were studied, i.e. G
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9d39e8ae7969bd783f95d12a9925f74a
https://doi.org/10.1007/s10561-015-9500-2
https://doi.org/10.1007/s10561-015-9500-2
Autor:
Leana Laker, Lezelle Botes, Pascal M. Dohmen, Johannes Jacobus van den Heever, Francis E. Smit
Publikováno v:
Structural Heart. 3:135
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d8d0db30ee0821eade9685dec8e5bfb7
https://doi.org/10.1080/24748706.2019.1589332
https://doi.org/10.1080/24748706.2019.1589332
Autor:
Francis E. Smit, William Morris Leonard Neethling, Lezelle Botes, Johannes Jacobus van den Heever
Publikováno v:
Cell and tissue banking. 13(1)
The history of using homologous cardiac valves dates back more than 30 years. Through the years emphasis was placed on the optimization of graft retrieval, preservation techniques and clinical application. A cardiac homograft valve bank was establish
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::115ad9ce38e064b466791aecfac0f10c
https://pubmed.ncbi.nlm.nih.gov/21246291
https://pubmed.ncbi.nlm.nih.gov/21246291
Publikováno v:
The Annals of thoracic surgery. 55(2)
We investigated changes in myocardial pH during cardioplegic arrest with five methods of preservation at 15 degrees +/- 1 degree C. Twenty-five dogs were subjected to cardiopulmonary bypass for 150 minutes. Group I (control) had hypothermia only. Gro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5a68545b7d4db5bae282b5dad9742c4e
https://pubmed.ncbi.nlm.nih.gov/8431054
https://pubmed.ncbi.nlm.nih.gov/8431054