Abstract:
:The purpose of this study is to evaluate the reliability of cartilage digestion and fluorescein diacetate-ethidium bromide (FDA-EB) fluorescence staining for the detection of chondrocyte viability in osteochondral grafts. Sixteen fresh osteochondral grafts were harvested from pig knee condyles, and the articular cartilage tissue was preserved. Each cartilage graft was cut into two 70-µm thick pieces and randomly allocated to Group A or Group B. The cell viability of Group A was detected using FDA-EB fluorescence staining of the digested cartilage, and the viability of Group B was detected with FDA-EB fluorescence staining of cartilage sections. Comparisons of chondrocyte viability and correlation analyses of the two groups were performed using the paired sample t test and Pearson correlation test, respectively. No significant difference was found in the chondrocyte viability between Groups A and B (p > 0.05), and a strong correlation was observed (r = 0.70, p < 0.05). Therefore, cartilage digestion with FDA-EB fluorescence staining is a reliable method for detecting chondrocyte viability in osteochondral grafts.
journal_name
Cell Tissue Bankjournal_title
Cell and tissue bankingauthors
Qi J,Cao F,Han Y,Xie D,Song H,Chen B,Zhou Ldoi
10.1007/s10561-018-9685-2subject
Has Abstractpub_date
2018-09-01 00:00:00pages
399-404issue
3eissn
1389-9333issn
1573-6814pii
10.1007/s10561-018-9685-2journal_volume
19pub_type
杂志文章abstract:BACKGROUND:Despite improved surgical techniques and the use of new medication, healing of corneal and conjunctival defects cannot always be achieved. In this connection the clinical use of human amnion, produced by different techniques, has represented a successful alternative for the past ten years. The purpose of the...
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
abstract::Cryopreserved (CryoPA) and Glycerol-preserved (GPA) skin allografts are commonly used in the treatment of severe burn injuries. However, comparable data on their differences in clinical outcome is scarce. This retrospective review aims to study the effect of allograft viability on clinical outcomes. The records of 48 ...
journal_title:Cell and tissue banking
pub_type: 杂志文章
doi:10.1007/s10561-011-9254-4
更新日期:2012-06-01 00:00:00
abstract::Wound healing is a complex process that involves interaction of soluble mediators, extracellular matrix and infiltrating blood cells. Chronic and non-healing skin defects contribute significantly to morbidity and mortality of many patients. Recently, despite the current medical progress, the chronic and non-healing wo...
journal_title:Cell and tissue banking
pub_type: 杂志文章,评审
doi:10.1007/s10561-014-9440-2
更新日期:2015-03-01 00:00:00
abstract::This study was conducted to compare the quantitative and qualitative indices of the donated corneas maintained in either Optisol-GS or Eusol-C storage media. In an ante-grade single blind study, two corneas from each donor with a death to preservation time of less than 30 h and with a minimum of "an apparent good corn...
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
abstract::Although allografts for anterior cruciate ligament (ACL) replacement have shown advantages compared to autografts, their use is limited due to the risk of disease transmission and the limitations of available sterilization methods. Gamma sterilization has shown detrimental effects on graft properties at the high doses...
journal_title:Cell and tissue banking
pub_type: 杂志文章
doi:10.1007/s10561-011-9289-6
更新日期:2012-08-01 00:00:00
abstract::Cryopreservation increases the rate of apoptotic spermatozoa with decreased capability to fertilise oocytes. In order to optimise the fertilisation rates, especially in assisted reproduction the use of apoptotic sperms should be avoided. Early events of apoptosis in cryopreserved spermatozoa are not detectable by conv...
journal_title:Cell and tissue banking
pub_type: 杂志文章
doi:10.1023/A:1020188913551
更新日期:2001-01-01 00:00:00
abstract::Recently Bulgarian Bone Marrow Donors Registry (BBMDR) has been established and since August 2005 it has been a member of Bone Marrow Donors Worldwide. Currently the number of healthy donors included in the BBMDR is relatively low. All donors included in the BBMDR are typed for HLA-A, -B, -DRB loci. Phylogenetic analy...
journal_title:Cell and tissue banking
pub_type: 杂志文章
doi:10.1007/s10561-007-9046-z
更新日期:2008-12-01 00:00:00
abstract::To analyze the data of the adverse events collected in a single major eye bank (EFS Bourgogne Franche Comté, Besançon, France) for the year 2013 and to report the French data of biovigilance provided by the French National Agency for Medicines and Health Products Safety (ANSM) between 2010 and 2013. we have set up a s...
journal_title:Cell and tissue banking
pub_type: 杂志文章
doi:10.1007/s10561-016-9593-2
更新日期:2017-03-01 00:00:00
abstract::The amniotic membranes were collected from the placentae of selected and screened donors. Processing was done by washing the fresh amniotic membrane successively in sterile saline, 0.05% sodium hypochlorite solution and sterile distilled water until it was completely cleared of blood particles. The membranes were ster...
journal_title:Cell and tissue banking
pub_type: 杂志文章
doi:10.1023/B:CATB.0000034077.05000.29
更新日期:2004-01-01 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::Perivascular cells are known to be ancestors of mesenchymal stem cells (MSCs) and can be obtained from heart, skin, bone marrow, eye, placenta and umbilical cord (UC). However detailed characterization of perivascular cells around the human UC vein and comparative analysis of them with MSCs haven't been done yet. In t...
journal_title:Cell and tissue banking
pub_type: 杂志文章
doi:10.1007/s10561-015-9542-5
更新日期:2016-06-01 00:00:00
abstract::We describe a rapid and easy technique for the preparation of pre-stripped Descemet membrane (DM) endothelial keratoplasty (DMEK) tissue in the eye bank, without the use of dye or trephining by the eye bank technician. After drawing 2 radial marks 90° apart on the scleral rim of the cornea, a circumferential incision ...
journal_title:Cell and tissue banking
pub_type: 杂志文章
doi:10.1007/s10561-019-09771-w
更新日期:2019-06-01 00:00:00
abstract::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. Group 1 (24 h, n = 10); group 2 (48 h, n = 10); group 3 (72 h, n = 10)...
journal_title:Cell and tissue banking
pub_type: 杂志文章
doi:10.1007/s10561-015-9500-2
更新日期:2015-12-01 00:00:00
abstract::We report two cases of severe endophthalmitis, which were caused by Serratia marcescens, and developed in the immediate postoperative period in two recipients of corneal grafts from the same donor. The cause of the donor's death was massive CVA. He had been on mechanical ventilation for 12 days before he died, and had...
journal_title:Cell and tissue banking
pub_type: 杂志文章
doi:10.1023/A:1021839711471
更新日期:2002-01-01 00:00:00
abstract::Recovered human and animal tissues are used extensively in surgery for wound repair and reconstruction. In preparation for the validation of chemical disinfection and radiation sterilization processes, studies were performed on the development and validation of quantitative bioburden recovery methods for human bone an...
journal_title:Cell and tissue banking
pub_type: 杂志文章
doi:10.1007/s10561-010-9238-9
更新日期:2012-03-01 00:00:00
abstract::Delivering the promise of personalised medicine is the challenge that the current generation of scientists face. The variations in human physiology and disease are considerable, and designing appropriate strategies to deliver what has been promised will require access to tissue from a large number of volunteers. The N...
journal_title:Cell and tissue banking
pub_type: 杂志文章
doi:10.1007/s10561-010-9212-6
更新日期:2011-02-01 00:00:00
abstract::The use of glycosaminoglycans (GAGs) as the second macromolecular component with collagen for the membrane preparation is based on the idea to create a biodegradable scaffold for new tissue. A hybrid collagen/hyaluronan membrane with specific bubble macrostructure was designed to serve as a synthetic dermal substitute...
journal_title:Cell and tissue banking
pub_type: 杂志文章
doi:10.1023/a:1010181925236
更新日期:2000-01-01 00:00:00
abstract::There have been various studies about the acellular nerve allograft (ANA) as the alternative of autologous nerve graft in the treatment of peripheral nerve defects. As well as the decellularization process methods of ANA, the various enhancement methods of regeneration of the grafted ANA were investigated. The chondro...
journal_title:Cell and tissue banking
pub_type: 杂志文章
doi:10.1007/s10561-019-09770-x
更新日期:2019-06-01 00:00:00
abstract::Outcomes for patients with metastatic and recurrent osteosarcoma remain poor and a better understanding of the biology of this malignancy is critical to the development of prognostic biomarkers and novel therapies. The purpose of this study was to establish a biobank of osteosarcoma which has the potential of monitori...
journal_title:Cell and tissue banking
pub_type: 杂志文章
doi:10.1007/s10561-020-09831-6
更新日期:2020-09-01 00:00:00
abstract::The present experiment was conducted to evaluate the effect of kinetin on ram semen quality during cold storage. Ejaculates were collected using an artificial vagina from five Qezel rams. Ejaculates which met the criteria (volume of 0.75-2 ml; minimum spermatozoa concentration of 2.5 × 109 spermatozoa/ml and forward p...
journal_title:Cell and tissue banking
pub_type: 杂志文章
doi:10.1007/s10561-016-9604-3
更新日期:2018-03-01 00:00:00
abstract::The aim of this study is to evaluate the beneficial effect of Myoinositol (MYO) supplement in freezing media on the post thaw sperm quality. Semen samples from 40 normozoospermic men were divided into two aliquots and frozen with simple or 2 mg/mL MYO supplemented freezing medium. Post thaw process including, computer...
journal_title:Cell and tissue banking
pub_type: 杂志文章
doi:10.1007/s10561-018-9731-0
更新日期:2019-03-01 00:00:00
abstract:BACKGROUND:The role of bone and tissue banking is well known to meet the ever-growing need of bone and soft tissue allografts. Strict guidelines have been established to ensure high standard and minimize complications related to bone transplantation. METHODS:The Bone Bank in King Faisal Specialist Hospital and Researc...
journal_title:Cell and tissue banking
pub_type: 杂志文章
doi:10.1007/s10561-020-09868-7
更新日期:2020-10-04 00:00:00
abstract::Despite a plethora of studies on overall attitudes related to organ donation in a health care setting, little is known as to whether or not medical students at various levels of undergraduate training have distinctive attitudes towards donation. The purpose of this study was to analyze attitudes of first- and sixth-ye...
journal_title:Cell and tissue banking
pub_type: 杂志文章
doi:10.1007/s10561-014-9491-4
更新日期:2015-09-01 00:00:00
abstract::Nowadays, there are four types of meniscal allografts known: fresh, cryopreserved, deep-frozen and lyophilized ones but only two of them are widely used in clinical practice. Use of different types of meniscal allografts still remains controversial due to preparation method, their biomechanical properties as well as c...
journal_title:Cell and tissue banking
pub_type: 杂志文章,评审
doi:10.1007/s10561-013-9396-7
更新日期:2014-09-01 00:00:00
abstract::It has been predicted that one of the greatest increase in prevalence of diabetes will happen in the Middle East bear in the next decades. The aim of standard therapeutic strategies for diabetes is better control of complications. In contrast, some new strategies like cell and gene therapy have aimed to cure the disea...
journal_title:Cell and tissue banking
pub_type: 杂志文章
doi:10.1007/s10561-011-9273-1
更新日期:2012-12-01 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::Quality control and standardized preservation methods are essential in the field of transplantation. The International Organization for Standardization (ISO) has established a common set of manufacturing, trade and communications standards that are applicable worldwide and that provide the basis of a quality plan for ...
journal_title:Cell and tissue banking
pub_type: 杂志文章
doi:10.1023/A:1011576332362
更新日期:2001-01-01 00:00:00
abstract::Islet transplantation has made major progress to treat patients with type 1 diabetes. Islet mass and quality are critically important to ensure successful transplantation. Currently, islet status is evaluated using insulin secretion, oxygen consumption rate, or adenosine triphosphate (ATP) measurement. These parameter...
journal_title:Cell and tissue banking
pub_type: 杂志文章
doi:10.1007/s10561-017-9659-9
更新日期:2018-03-01 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
abstract::Good manufacturing practices guidelines require safer and standardized cell substrates especially for those cell therapy products to treat ocular diseases where fibroblasts are used as feeder layers. However, if these are unavailable for stem cells culturing, murine fibroblasts are regularly used, raising critical iss...
journal_title:Cell and tissue banking
pub_type: 杂志文章
doi:10.1007/s10561-012-9325-1
更新日期:2013-06-01 00:00:00