Abstract：
:Revision surgery of joint replacements is increasing and raises the demand for allograft bone since restoration of bone stock is crucial for longevity of implants. Proceedings of bone grafts influence the biological and mechanic properties differently. This study examines the effect of thermodisinfection on mechanic properties of cancellous bone. Bone cylinders from both femoral heads with length 45 mm were taken from twenty-three 6-8 months-old piglets, thermodisinfected at 82.5 °C according to bone bank guidelines and control remained native. The specimens were stored at -20 °C immediately and were put into 21 °C Ringer's solution for 3 h before testing. Shear and pressure modulus were tested since three point bending force was examined until destruction. Statistical analysis was done with non-parametric Wilcoxon, t test and SPSS since p < 0.05 was significant. Shear modulus was significantly reduced by thermodisinfection to 1.02 ± 0.31 GPa from 1.28 ± 0.68 GPa for unprocessed cancellous bone (p = 0.029) since thermodisinfection reduced pressure modulus not significantly from 6.30 ± 4.72 GPa for native specimens to 4.97 ± 2.23 GPa and maximum bending force was 270.03 ± 116.68 N for native and 228.80 ± 70.49 N for thermodisinfected cancellous bone. Shear and pressure modulus were reduced by thermodisinfection around 20 % and maximum bending force was impaired by about 15 % compared with native cancellous bone since only the reduction of shear modulus reached significance. The results suggest that thermodisinfection similarly affects different mechanic properties of cancellous bone and the reduction of mechanic properties should not relevantly impair clinical use of thermodisinfected cancellous bone.
journal_name
Cell Tissue Bankjournal_title
Cell and tissue bankingauthors
Fölsch C,Kellotat A,Rickert M,Ishaque B,Ahmed G,Pruss A,Jahnke Adoi
10.1007/s10561-016-9567-4subject
Has Abstractpub_date
2016-09-01 00:00:00pages
427-37issue
3eissn
1389-9333issn
1573-6814pii
10.1007/s10561-016-9567-4journal_volume
17pub_type
杂志文章abstract：:This study was conducted to evaluate the effect of combined cysteine and glutathione in soy lecithin-based semen extender on post-thawed ram sperm quality. A total of 28 ejaculates were collected twice a week (from four rams) during breeding season. In each replicate, semen samples (n = 4, one ejaculate for each ram) ...
journal_title：Cell and tissue banking
pub_type： 杂志文章
doi：10.1007/s10561-014-9488-z
更新日期：2015-09-01 00:00:00
abstract：:Rheumatoid arthritis (RA) is the most common degenerative arthritic cartilage and represents a disease where the prospect of stem cell therapy offers considerable hope. Currently, bone marrow (BM) represents the major source of mesenchymal stem cells (MSCs) for cell therapy. In the pathology of RA, the pro-inflammator...
journal_title：Cell and tissue banking
pub_type： 杂志文章
doi：10.1007/s10561-012-9354-9
更新日期：2013-12-01 00:00:00
abstract：:We evaluated the value of the 'alternative slices mirror image method' used in prostate tissue banking in terms of predicting the sampling of cancerous tissue while preserving the pathological prognostic information. The concordance of diagnosis between banked sections and their mirror image paraffin- sections was stu...
journal_title：Cell and tissue banking
pub_type： 杂志文章
doi：10.1007/s10561-011-9284-y
更新日期：2012-12-01 00:00:00
abstract：:National Blood Service (NBS) Tissue Services (TS) operates living donor and deceased donor tissue banking programmes. The living bone donor programme operates in collaboration with 91 orthopaedic departments across the country and collects bone donations, in the form of surgically removed femoral heads (FHs), from ove...
journal_title：Cell and tissue banking
pub_type： 杂志文章
doi：10.1007/s10561-005-2362-2
更新日期：2006-01-01 00:00:00
abstract：:Musculo-skeletal allografts sterilized and deep frozen are among the most common human tissue to be preserved and utilized in modern medicine. The effects of a long deep freezing period on cortical bone has already been evaluated and found to be insignificant. However, there are no reports about the influences of a pr...
journal_title：Cell and tissue banking
pub_type： 杂志文章
doi：10.1007/s10561-008-9106-z
更新日期：2009-02-01 00:00:00
abstract：:Demineralized freeze-dried bone allograft (DFDBA) has been used extensively in periodontal therapy. Questions have been raised however, about the osteogenic potential of the variety of grafts available. In India the cost factor is another important consideration. The aim of this study therefore was to evaluate the cli...
journal_title：Cell and tissue banking
pub_type： 杂志文章,随机对照试验
doi：10.1007/s10561-014-9481-6
更新日期：2015-09-01 00:00:00
abstract：:Osteochondral defects can degenerate into osteoarthritis and currently there are no good treatment alternatives available to most Orthopaedic surgeons. Osteochondral allografting can restore damaged joint surfaces but its clinical use is limited by poor access to high quality tissue. Vitrification of osteochondral tis...
journal_title：Cell and tissue banking
pub_type： 杂志文章
doi：10.1007/s10561-006-9023-y
更新日期：2007-01-01 00:00:00
abstract：:Although therapeutics derived from biological sources have been subjected to regulatory oversight for some time, the products used in transplantation procedures have historically been exempt from this oversight. These products have been viewed as being part of medical practice rather than as the result of mainstream p...
journal_title：Cell and tissue banking
pub_type： 杂志文章,评审
doi：10.1007/s10561-006-9012-1
更新日期：2006-01-01 00:00:00
abstract：:ISBT 128 is the global standard for the identification, labeling and information transfer of human blood, cell, tissue and organ products across international borders and disparate health care systems. The system has been designed and perfected over almost two decades to ensure accuracy, safety and efficiency for the ...
journal_title：Cell and tissue banking
pub_type： 杂志文章
doi：10.1007/s10561-010-9196-2
更新日期：2010-11-01 00:00:00
abstract：:Current regulatory requirements demand an in-depth understanding and validation of protocols used in tissue banking. The aim of this work was to characterize the quality of split thickness skin allografts cryopreserved or manufactured using highly concentrated solutions of glycerol (50, 85 or 98%), where tissue water ...
journal_title：Cell and tissue banking
pub_type： 杂志文章
doi：10.1007/s10561-018-9694-1
更新日期：2018-06-01 00:00:00
abstract：:Human skin allografts can be preserved by different methods. In our clinical practice, human skin allografts are harvested on multi-organ and tissue donors, transferred at +4°C in Ringer Lactate, cryopreserved with 15% Glycerol and held in the vapor phase of a liquid nitrogen freezer until delivery to the burn center....
journal_title：Cell and tissue banking
pub_type： 杂志文章
doi：10.1007/s10561-011-9239-3
更新日期：2012-03-01 00:00:00
abstract：:Mesenchymal stem cells (MSCs) though multipotent exhibit limited lifespan in vitro, with progressive reduction in capacity for self-renewal leading to irreversible arrest of cell division, which limits their use for therapeutic purposes. Human umbilical cord wall MSCs are easy to process and proliferate rapidly in cul...
journal_title：Cell and tissue banking
pub_type： 杂志文章
doi：10.1007/s10561-015-9525-6
更新日期：2016-03-01 00:00:00
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journal_title：Cell and tissue banking
pub_type： 杂志文章,评审
doi：10.1007/s10561-005-0338-x
更新日期：2005-01-01 00:00:00
abstract：:During August and September of 2013, temperature data loggers were shipped to and from an AATB accredited and FDA registered allograft tissue processing facility in Belgrade, MT (Bacterin International, Inc.) to five warm climate cities (Dallas, TX, El Paso, TX, New Orleans, LA, Phoenix, AZ, and Tampa, FL). Shipping d...
journal_title：Cell and tissue banking
pub_type： 杂志文章
doi：10.1007/s10561-016-9578-1
更新日期：2016-12-01 00:00:00
abstract：:The viscoelastic and inertial properties of the arterial wall are responsible for the arterial functional role in the cardiovascular system. Cryopreservation is widely used to preserve blood vessels for vascular reconstruction but it is controversially suspected to affect the dynamic behaviour of these allografts. The...
journal_title：Cell and tissue banking
pub_type： 杂志文章
doi：10.1007/s10561-005-0655-0
更新日期：2006-01-01 00:00:00
abstract：:Residual chemicals that are presented during tissue processing in human tissue banks can be a risk for the allograft recipient. Determine the residual concentrations of the antibiotics and detergent used in the process of human decellularized tissue-engineered heart valves stored in isotonic saline solution up to 18 m...
journal_title：Cell and tissue banking
pub_type： 杂志文章
doi：10.1007/s10561-020-09856-x
更新日期：2020-12-01 00:00:00
abstract：:In breast cancer, various clinical parameters are assessed to define clinical stage and thus obtain a more accurate prognosis. However, banks of tumor tissues are an important source of material for studies of risk of recurrence and of features governing clinical outcome in breast cancer. Although the heterogeneous ch...
journal_title：Cell and tissue banking
pub_type： 杂志文章
doi：10.1007/s10561-009-9124-5
更新日期：2009-11-01 00:00:00
abstract：:The aim of the study was to determine the relationship between the maternal age at delivery and selected properties of the cord blood stem cells. The study included 50 pregnant women aged between 18 and 38 years in which spontaneous labors or elective cesarean sections were performed. Umbilical cord blood was collecte...
journal_title：Cell and tissue banking
pub_type： 杂志文章
doi：10.1007/s10561-017-9657-y
更新日期：2018-03-01 00:00:00
abstract：:There are controversial reports about cardiac differentiation potential of mesenchymal stem cells (MSCs), and there is still no well-defined protocol for the induction of cardiac differentiation. The effects of retinoic acid (RA) and dimethyl sulfoxide (DMSO) on the proliferation and differentiation of human fetal liv...
journal_title：Cell and tissue banking
pub_type： 杂志文章
doi：10.1007/s10561-015-9514-9
更新日期：2016-03-01 00:00:00
abstract：:Repair of damaged cartilage usually requires replacement tissue or substitute material. Tissue engineering is a promising means to produce replacement cartilage from autologous or allogeneic cell sources. Scaffolds provide a three-dimensional (3D) structure that is essential for chondrocyte function and synthesis of c...
journal_title：Cell and tissue banking
pub_type： 杂志文章
doi：10.1007/s10561-005-5810-0
更新日期：2005-01-01 00:00:00
abstract：:Mesenchymal stem cells (MSCs) have vast potential in cell therapy, and are experimentally used in the clinic. Therefore, it is critical to find a serum- and xeno-free cryopreservation method. The aim of this study was to compare two serum- and xeno-free cryoprotectants for MSCs. Adipose tissue MSCs (Ad-MSCs) and bone ...
journal_title：Cell and tissue banking
pub_type： 杂志文章
doi：10.1007/s10561-014-9463-8
更新日期：2015-06-01 00:00:00
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journal_title：Cell and tissue banking
pub_type： 杂志文章
doi：10.1007/s10561-020-09866-9
更新日期：2020-09-25 00:00:00
abstract：:The study aim was to identify risk factors for morphological rejection of aortic and pulmonary valves for transplantation that could be used to optimize donor selection. The files of all Dutch heart valve donors, donating in a 2.5 years period, whose hearts were processed at Heart Valve Bank Rotterdam, were reviewed f...
journal_title：Cell and tissue banking
pub_type： 杂志文章
doi：10.1007/s10561-011-9267-z
更新日期：2013-03-01 00:00:00
abstract：:In order to solve some of the problems that are affecting tissue banking activities in the world, a new program/project proposal could be prepared by the IAEA and interested Member States in order to implement it in 2009. The main objective of the new program/project proposal could be the following: To consolidate tis...
journal_title：Cell and tissue banking
pub_type： 杂志文章
doi：10.1007/s10561-008-9092-1
更新日期：2009-05-01 00:00:00
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journal_title：Cell and tissue banking
pub_type： 杂志文章
doi：10.1007/s10561-014-9466-5
更新日期：2015-06-01 00:00:00
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journal_title：Cell and tissue banking
pub_type： 杂志文章
doi：10.1007/s10561-019-09754-x
更新日期：2019-03-01 00:00:00
abstract：:The aim of this paper was to evaluate through histological analysis of the tissue reaction of deproteinized bovine bone matrix (DBBM) when inserted into the site of intramuscular ectopic sheep. In this study, 16 sheep received 3 groups and these were divided into 2 experimental times: Group 1-sham group, Group 2-parti...
journal_title：Cell and tissue banking
pub_type： 杂志文章
doi：10.1007/s10561-016-9588-z
更新日期：2016-12-01 00:00:00
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journal_title：Cell and tissue banking
pub_type： 临床试验,杂志文章
doi：10.1023/b:catb.0000022222.41304.de
更新日期：2004-01-01 00:00:00
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journal_title：Cell and tissue banking
pub_type： 杂志文章
doi：10.1007/s10561-014-9471-8
更新日期：2015-06-01 00:00:00
abstract：:Malaria is one of the exclusion criteria used in selecting tissue donors and the absence of this information can lead to rejection of tissues for transplant. The studies on the malaria parasite have been confined to low dose attenuation of parasites in blood for transfusion purposes. There is no published information ...
journal_title：Cell and tissue banking
pub_type： 杂志文章
doi：10.1007/s10561-018-9683-4
更新日期：2018-06-01 00:00:00
