Microbial contamination of cellular products for hematolymphoid transplantation therapy: assessment of the problem and strategies to minimize the clinical impact.

abstract：BACKGROUND AIMS:Enumeration of CD34(+) cells in leukocyte-rich cell suspensions is important for clinical decision-making in stem cell transplantation. Single-platform flow cytometry assays offer the significant advantages of speed and reproducibility, and have therefore become the gold standard in stem cell enumeratio...

journal_title：Cytotherapy

authors： Dauber K,Becker D,Odendahl M,Seifried E,Bonig H,Tonn T

更新日期：2011-04-01 00:00:00

abstract：BACKGROUND AIMS:The aim of this study was to evaluate the efficacy and safety of cytokine-induced killer (CIK) cell therapy for solid carcinomas. METHODS:We performed a computerized search of phase II/III clinical trial databases of CIK cell-based therapy using a combination of the terms 'cytokine-induced killer cells...

journal_title：Cytotherapy

authors： Ma Y,Zhang Z,Tang L,Xu YC,Xie ZM,Gu XF,Wang HX

更新日期：2012-04-01 00:00:00

abstract：BACKGROUND AIMS:Recent evidence has suggested that transplanted bone marrow (BM)-derived mesenchymal stromal cells (MSC) are able to engraft and repair non-hematopoietic tissues successfully, including central nervous system, renal, pulmonary and skin tissue, and may possibly contribute to tissue regeneration. We exami...

journal_title：Cytotherapy

authors： Jung EJ,Kim SC,Wee YM,Kim YH,Choi MY,Jeong SH,Lee J,Lim DG,Han DJ

更新日期：2011-01-01 00:00:00

abstract：:Despite improved prophylaxis and treatment, GvHD remains a major limitation to optimal allogeneic stem cell transplantation. Ex vivo selective depletion (SD) is a strategy to prevent GvHD, in which host-reactive donor lymphocytes are selectively eliminated from a PBSC allograft while useful donor immune function is pr...

journal_title：Cytotherapy

authors： Mielke S,Solomon SR,Barrett AJ

更新日期：2005-01-01 00:00:00

abstract：BACKGROUND:Cell therapy has been proposed as a salvage limb procedure in critical limb ischemia (CLI). In spite of the fact that clinical trials found some efficacy, the mechanism of action remains elusive. The objective of this study was to characterize two autologous cell therapy products (CTPs) obtained from patient...

journal_title：Cytotherapy

authors： Tournois C,Pignon B,Sevestre MA,Al-Rifai R,Creuza V,Poitevin G,François C,Nguyen P

更新日期：2017-02-01 00:00:00

abstract：:Because of their well-recognized immunomodulatory properties, mesenchymal stromal cells (MSCs) represent an attractive cell population for therapeutic purposes. In particular, there is growing interest in the use of MSCs as cellular immunotherapeutics for tolerance induction in allogeneic transplantations and the trea...

journal_title：Cytotherapy

authors： Najar M,Raicevic G,Fayyad-Kazan H,Bron D,Toungouz M,Lagneaux L

更新日期：2016-02-01 00:00:00

abstract：BACKGROUND AIMS:Dendritic cells (DCs) are the most potent antigen presenting cells of the immune system and have been under intense study with regard to their use in immunotherapy against cancer and infectious disease agents. In the present study, DCs were employed to assess their value in protection against live virus...

journal_title：Cytotherapy

authors： Ghasemi M,Erturk M,Buruk K,Sonmez M

更新日期：2013-03-01 00:00:00

abstract：BACKGROUND AND AIMS:We recently demonstrated that injection of conditioned medium (CM) generated from cells of the mesenchymal region of human amniotic membrane (AMTCs) reduces bleomycin-induced lung fibrosis in mice, suggesting a crucial role of paracrine factor(s) secreted by AMTCs in these beneficial effects. We fur...

journal_title：Cytotherapy

authors： Cargnoni A,Piccinelli EC,Ressel L,Rossi D,Magatti M,Toschi I,Cesari V,Albertini M,Mazzola S,Parolini O

更新日期：2014-01-01 00:00:00

abstract：BACKGROUND:When stem-cell grafts are infused into the venous circulation and stem/progenitor cells egress from BM, pulmonary capillary beds are the first microcirculation site that they encounter. This provides the potential for circulating progenitor cells to be trapped in the pulmonary circulation. METHODS:We compar...

journal_title：Cytotherapy

authors： Watanabe T,Kajiume T,Takaue Y,Kawano Y,Kanamaru S,Okamura S,Onishi T,Suzuya H,Nakagawa R,Kuroda Y,Talmadge JE

更新日期：2001-01-01 00:00:00

abstract：BACKGROUND AIMS:Retinal degeneration (RD) is an inherited eye disease characterized by irreversible photoreceptor loss. Conventionally, the activation of the resident microglia is secondary to the disease. Stem cell-based therapy has recently made rapid progress in treating RD. Although it has been demonstrated that th...

journal_title：Cytotherapy

authors： Li Z,Zeng Y,Chen X,Li Q,Wu W,Xue L,Xu H,Yin ZQ

更新日期：2016-06-01 00:00:00

abstract：BACKGROUND:Lentiviral vectors have the capacity to transduce stably non-dividing, differentiated and undifferentiated cells of various tissues, including liver. To obtain high-level expression of transgenes, vectors often rely on viral promoters. However, recent data suggest that the supraphysiologic expression from ub...

journal_title：Cytotherapy

authors： Picanço V,Heinz S,Bott D,Behrmann M,Covas DT,Seifried E,Tonn T

更新日期：2007-01-01 00:00:00

abstract：BACKGROUND AIMS:T cells can be redirected to reject cancer by retroviral transduction with a chimeric antigen receptor (CAR) or by administration of a bispecific T cell engager (BiTE). We demonstrate that transfection of T cells with messenger (m) RNA coding for CAR is an alternative strategy. METHODS:We describe the ...

journal_title：Cytotherapy

authors： Almåsbak H,Rian E,Hoel HJ,Pulè M,Wälchli S,Kvalheim G,Gaudernack G,Rasmussen AM

更新日期：2011-05-01 00:00:00

abstract：BACKGROUND:CAMPATH-1 Abs have been used for T-cell depletion in stem-cell transplantation since the early 1980s. During that time there has been substantial progress in manufacturing techniques and quality control procedures. This article summarizes the methods used to produce the Abs for clinical use and describes res...

journal_title：Cytotherapy

authors： Phillips J,Drumm A,Harrison P,Bird P,Bhamra K,Berrie E,Hale G

更新日期：2001-01-01 00:00:00

abstract：:The efficacy of cord blood (CB) transplantation is limited by the low cell dose available. Low cell doses at transplant are correlated with delayed engraftment, prolonged neutropenia and thrombocytopenia and elevated risk of graft failure. To potentially improve the efficacy of CB transplantation, approaches have been...

journal_title：Cytotherapy

authors： Robinson S,Niu T,de Lima M,Ng J,Yang H,McMannis J,Karandish S,Sadeghi T,Fu P,del Angel M,O'Connor S,Champlin R,Shpall E

更新日期：2005-01-01 00:00:00

abstract：BACKGROUND AIMS:Treatment of tendon-derived stem cells (TDSCs) with connective tissue growth factor (CTGF) and ascorbic acid promoted their tenogenic differentiation. We investigated the effects of TDSCs pre-treated with CTGF and ascorbic acid on tendon repair in a patellar tendon window injury rat model. METHODS:Gree...

journal_title：Cytotherapy

authors： Lui PP,Wong OT,Lee YW

更新日期：2016-01-01 00:00:00

abstract：BACKGROUND:Contaminating breast cancer cells in leukapheresis harvested for reinfusion to rebuild hemopoiesis after high-dose therapy have been described by several investigators. Methods for tumor cell detection are conventional immunocytochemistry, culture techniques and reverse transcriptase PCR. The percentage of t...

journal_title：Cytotherapy

authors： Krüger W,Tögel F,Rössing S,Kröger N,Zander AR

更新日期：1999-01-01 00:00:00

abstract：BACKGROUND:The mechanism of platelet recovery after hematopoietic stem cell transplantation and the factors that influence its time-course are not fully understood. Rapid hematopoietic recovery results in a reduction of transplantation-related complications. In the present study, we questioned and analyzed whether ther...

journal_title：Cytotherapy

authors： Woo KS,Goh RY,Kim SH,Kwon HC,Kim HJ,Lee YH,Han JY

更新日期：2007-01-01 00:00:00

abstract：BACKGROUND AIMS:The aim was to evaluate cartilage regeneration in animal models involving induced knee joint damage. Through cell-mediated gene therapy methods, a cell mixture comprising a 3:1 ratio of genetically unmodified human chondrocytes and transforming growth factor beta-1 (TGF-beta1)-secreting human chondrocyt...

journal_title：Cytotherapy

authors： Noh MJ,Copeland RO,Yi Y,Choi KB,Meschter C,Hwang S,Lim CL,Yip V,Hyun JP,Lee HY,Lee KH

更新日期：2010-05-01 00:00:00

abstract：BACKGROUND AIMS:Bone marrow (BM) mesenchymal stromal cells (MSC) represent a novel therapy for severe heart failure with extensive myocardial scarring, especially when performed concurrently with conventional revascularization. However, stem cells are difficult to transport in culture media without risk of contaminatio...

journal_title：Cytotherapy

authors： Chin SP,Poey AC,Wong CY,Chang SK,Teh W,Mohr TJ,Cheong SK

更新日期：2010-01-01 00:00:00

abstract：BACKGROUND AIMS:Cartilage tissue engineering with human mesenchymal stromal cells (hMSC) is promising for allogeneic cell therapy. To achieve large-scale hMSC propagation, scalable microcarrier-based cultures are preferred over conventional static cultures on tissue culture plastic. Yet it remains unclear how microcarr...

journal_title：Cytotherapy

authors： Lin YM,Lim JF,Lee J,Choolani M,Chan JK,Reuveny S,Oh SK

更新日期：2016-06-01 00:00:00

abstract：BACKGROUND AIMS:Apoptosis of radiosensitive cells in the bone marrow and gut is a serious, at times life-threatening, complication arising from radiation exposure. METHODS:We investigated whether adoptive transfer of allogeneic bone marrow-derived mesenchymal stromal cells (MSC) could exert cytoprotective and life-spa...

journal_title：Cytotherapy

authors： François M,Birman E,Forner KA,Gaboury L,Galipeau J

更新日期：2012-11-01 00:00:00

abstract：BACKGROUND AIMS:Corticosteroids are the standard first-line treatment for acute graft-versus-host disease (aGVHD), but they are associated with many complications, and less than half of patients have a sustained response. METHODS:To improve outcomes, we performed a retrospective study to analyze the efficacy of the ad...

journal_title：Cytotherapy

authors： Sestili S,Eder S,Belhocine R,Dulery R,Battipaglia G,Brissot E,Mediavilla C,Banet A,van de Wyngaert Z,Paviglianiti A,Ledraa T,Bonin A,Mohty M,Malard F

更新日期：2020-08-01 00:00:00

abstract：:Mesenchymal stromal cells (MSCs) are multipotent cells derived from various tissues that can differentiate into several cell types. MSCs are able to modulate the response of immune cells of the innate and adaptive immune system. Because of these multimodal properties, the potential use of MSCs for immunotherapies is c...

journal_title：Cytotherapy

authors： de Wolf C,van de Bovenkamp M,Hoefnagel M

更新日期：2017-07-01 00:00:00

abstract：BACKGROUND:Naphthalene-induced respiratory tract toxicity in mice is characterized by specific and rapid loss of the Clara cell population, which is restored only after several days. The sources of restoration of this cell population remain unclear. We investigated whether BM-derived cells participated in the process o...

journal_title：Cytotherapy

authors： Serikov VB,Popov BV,Kropotov AV,Tomilin NV

更新日期：2005-01-01 00:00:00

abstract：BACKGROUND AIMS:The microenvironment of the chronically injured spinal cord does not allow for axonal regeneration due to glial scarring. To ameliorate this, several therapeutic strategies have been used. We investigated whether combined transplantation of chondroitinase ABC (chABC) and mesenchymal stromal cells (MSCs)...

journal_title：Cytotherapy

authors： Lee SH,Kim Y,Rhew D,Kim A,Jo KR,Yoon Y,Choi KU,Jung T,Kim WH,Kweon OK

更新日期：2016-10-28 00:00:00

abstract：BACKGROUND AIMS:Adoptive transfer of tumor-infiltrating lymphocytes (TIL) has proven effective in metastatic melanoma and should therefore be explored in other types of cancer. The aim of this study was to examine the feasibility of potentially expanding clinically relevant quantities of tumor-specific T-cell cultures ...

journal_title：Cytotherapy

authors： Junker N,Andersen MH,Wenandy L,Dombernowsky SL,Kiss K,Sørensen CH,Therkildsen MH,Von Buchwald C,Andersen E,Straten PT,Svane IM

更新日期：2011-08-01 00:00:00

abstract：BACKGROUND:Dendritic cells (DCs) that are derived from hematopoietic stem cells (HSCs) are the most potent antigen-presenting cells and play a pivotal role in initiating the immune response. Hence, large-scale production and direct induction of functional DCs ex vivo from HSCs are crucial to HSC research and clinical p...

journal_title：Cytotherapy

authors： Hsu SC,Lu LC,Chan KY,Huang CH,Cheng SL,Chan YS,Yang YS,Lai YT,Yao CL

更新日期：2019-07-01 00:00:00

abstract：BACKGROUND AIMS:The immunomodulatory properties of mesenchymal stromal cells (MSCs), together with their tissue regenerative potential, make them interesting candidates for clinical application. METHODS:In the current study, we analyzed the in vitro immunomodulatory effects of MSCs derived from bone marrow (BM-MSCs) a...

journal_title：Cytotherapy

authors： Valencia J,Blanco B,Yáñez R,Vázquez M,Herrero Sánchez C,Fernández-García M,Rodríguez Serrano C,Pescador D,Blanco JF,Hernando-Rodríguez M,Sánchez-Guijo F,Lamana ML,Segovia JC,Vicente Á,Del Cañizo C,Zapata AG

更新日期：2016-10-01 00:00:00

abstract：BACKGROUND:We have previously demonstrated that bovine dialyzable leukocyte extract (bDLE) induces death through an apoptosis mechanism in MCF-7 breast cancer cells. Depending on the cell type and stimulus, activating protein-1 (AP-1) has been shown to regulate cell proliferation and differentiation, the stress respons...

journal_title：Cytotherapy

authors： Mendoza-Gamboa E,Franco-Molina MA,Zapata-Benavides P,Castillo-Tello P,Vera-García ME,Tamez-Guerra RS,Rodríguez-Padilla C

更新日期：2008-01-01 00:00:00

abstract：BACKGROUND AIMS:Chimeric antigen receptors (CARs) designed for adoptive immunotherapy need to achieve two functions: antigen recognition and triggering of the lytic machinery of reprogrammed effector cells. Cytotoxic T cells have been engineered with FcγRIII (CD16) chimeric molecules to be redirected against malignant ...

journal_title：Cytotherapy

authors： D'Aloia MM,Caratelli S,Palumbo C,Battella S,Arriga R,Lauro D,Palmieri G,Sconocchia G,Alimandi M

更新日期：2016-02-01 00:00:00