Work-related problems faced by coordinators of organ, cell, and tissue transplantations in Poland and possible ways of ameliorating themCell and Tissue Banking - - 2022
Artur Kamiński, Marcin Bury, Hanna Rozenek, Jolanta Banasiewicz, S Wójtowicz, Krzysztof Owczarek
AbstractIn recent years in Poland, the numbers of reported potential cadaveric
donors of organs, tissues, and cells, and the numbers of transplantations being
carried out seem to be low in the context of the size of the country population
and the presumed consent legal principle which rules transplantations. This
research project was carried out on 109 Polish transplant coordinators by means
of a ... hiện toàn bộ
Effects of Hydrogen Peroxide Cleaning Procedures on Bone Graft Osteoinductivity and Mechanical PropertiesCell and Tissue Banking - Tập 6 - Trang 287-298 - 2005
C.A. DePaula, K.G. Truncale, A.A. Gertzman, M.H. Sunwoo, M.G. Dunn
Bone allografts are frequently used during orthopaedic trauma cases or other
reconstructive procedures. Most allografts are processed and cleaned before use.
Our goals were to determine if an improved cleaning procedure compromises the
strength or osteoinductivity of a graft. We compared our improved cleaning
procedure to our standard cleaning procedure on cortical bone allograft. The
cleaning pro... hiện toàn bộ
Magnetic-activated Cell Sorting before Cryopreservation Preserves Mitochondrial Integrity in Human SpermatozoaCell and Tissue Banking - Tập 7 - Trang 99-104 - 2006
Sonja Grunewald, Uwe Paasch, Tamer M. Said, Manja Rasch, Ashok Agarwal, Hans-Juergen Glander
Superparamagnetic annexin-V conjugated microbeads are able to eliminate
spermatozoa with externalized phosphatidylserine, a membrane feature of
apoptotic cells as well as spermatozoa with deteriorated plasma membrane. Our
objective was to evaluate the effects of annexin-V Magnetic-Activated Cell
Sorting (MACS) in cryopreservation–thawing protocols and on integrity of sperm
mitochondrial transmembr... hiện toàn bộ
Bone Allografts: Past, Present and FutureCell and Tissue Banking - Tập 1 - Trang 105-109 - 2000
William W. Tomford
Bone allograft transplantation has been performed in humans for more than one
hundred and twenty years. During the first one hundred years (1880–1980), the
major problem in bone allograft transplantation was availability. Most of the
bone grafts used during this time were autografts. Allografts were not available
due to a lack of legislation protecting procurers and processers. In addition,
surgic... hiện toàn bộ
Comparison of human mesenchymal stem cells isolated by explant culture method from entire umbilical cord and Wharton’s jelly matrixCell and Tissue Banking - Tập 15 - Trang 555-565 - 2014
Fatemeh Hendijani, Hojjat Sadeghi-Aliabadi, Shaghayegh Haghjooy Javanmard
Adult stem cells are of particular importance for applications in regenerative
medicine. Umbilical cord was established recently as an alternative source of
mesenchymal stem cell (MSC) instead of bone marrow (BM) and is superior to BM
and other adult tissues according to several MSC properties. Additionally, for
the purpose of cell therapy in clinical scale, steps of cell isolation,
expansion and ... hiện toàn bộ
Disinfection protocol for human musculoskeletal allografts in tissue banking using hydrogen peroxide 30%Cell and Tissue Banking - Tập 22 - Trang 643-649 - 2021
Leticia Ramos Dantas, Luciana Cristina Wollmann, Paula Hansen Suss, Leticia Kraft, Victoria Stadler Tasca Ribeiro, Felipe Francisco Tuon
Musculoskeletal allografts are used in reconstructive procedures, however, the
risk of contamination with potential pathogens is possible, and safe
transplantation requires multiple processing considerations. Hydrogen peroxide
(H2O2) has commonly been used in bone washing because it can remove donor cells
and eliminate antigens, pathogens, or cytotoxic agents from the matrix. The aim
of this study... hiện toàn bộ
Osteogenically-induced exosomes stimulate osteogenesis of human adipose-derived stem cellsCell and Tissue Banking - Tập 22 - Trang 77-91 - 2020
Mengru Zhu, Yang Liu, Hongzhi Qin, Shuang Tong, Qiang Sun, Ting Wang, Hua Zhang, Mengying Cui, Shu Guo
Exosomes exhibit great therapeutic potential in bone tissue engineering. The
study aimed to investigate whether the exosomes derived from human
adipose-derived stem cells (hADSCs-Exos) during different time-span of
osteogenic differentiation could promote osteogenesis. The appropriate
concentrations of hADSCs-Exos to enhance the proliferation, migration and
osteogenesis of hADSCs-Exos were also ex... hiện toàn bộ
Inherent errors of the fixed-frame counting method for corneal endothelial cell density in eye banksCell and Tissue Banking - Tập 15 - Trang 451-459 - 2013
Nelly Campolmi, Sophie Acquart, Zhiguo He, Yann Gavet, Remy Jullienne, Nicolas Naigeon, Aurelien Bernard, Fabien Forest, Michel Péoc’h, Gilles Thuret, Philippe Gain
The aim of this work was to analyze the magnitude of inherent errors associated
with the fixed-frame counting method for corneal endothelial cell density (ECD)
measurements. This technique is common among most eye banks worldwide. Three
types of mosaics were used: regular and irregular tessellated mosaics (eight
increasing densities ranging from 800 to 3,600 cells/mm2 by steps of 400
cells/mm2) ge... hiện toàn bộ