keyword
MENU ▼
Read by QxMD icon Read
search

Stem cell transplant

keyword
https://www.readbyqxmd.com/read/28743165/prognostic-factors-and-survival-outcomes-in-patients-with-chronic-myeloid-leukemia-in-blast-phase-in-the-tyrosine-kinase-inhibitor-era-cohort-study-of-477-patients
#1
Preetesh Jain, Hagop M Kantarjian, Ahmad Ghorab, Koji Sasaki, Elias J Jabbour, Graciela Nogueras Gonzalez, Rashmi Kanagal-Shamanna, Ghayas C Issa, Guillermo Garcia-Manero, Devendra Kc, Sara Dellasala, Sherry Pierce, Marina Konopleva, William G Wierda, Srdan Verstovsek, Naval G Daver, Tapan M Kadia, Gautam Borthakur, Susan O'Brien, Zeev Estrov, Farhad Ravandi, Jorge E Cortes
BACKGROUND: Outcomes in patients with chronic myeloid leukemia in blast phase (CML-BP) are historically dismal. Herein, the authors sought to analyze the characteristics, prognostic factors, and survival outcomes in patients with CML-BP in the tyrosine kinase inhibitor (TKI) era. METHODS: A total of 477 patients with CML-BP were treated with a TKI at some point during the course of their CML. Cox proportional hazard models identified characteristics that were predictive of survival...
July 25, 2017: Cancer
https://www.readbyqxmd.com/read/28743043/neurotrophy-and-immunomodulation-of-induced-neural-stem-cell-grafts-in-a-mouse-model-of-closed-head-injury
#2
Mou Gao, Hui Yao, Qin Dong, Yan Zhang, Yang Yang, Yihua Zhang, Zhijun Yang, Minhui Xu, Ruxiang Xu
Closed head injury (CHI) usually results in severe and permanent neurological impairments, which are caused by several intertwined phenomena, such as cerebral edema, blood-brain barrier (BBB) disruption, neuronal loss, astroglial scarring and inflammation. We previously reported that induced neural stem cells (iNSCs), similar to neural stem cells (NSCs), can accelerate neurological recovery in vivo and produce neurotrophic factors in vitro. However, the effects of iNSC neurotrophy following CHI were not determined...
July 18, 2017: Stem Cell Research
https://www.readbyqxmd.com/read/28742650/reliable-and-easy-to-use-liquid-chromatography-tandem-mass-spectrometry-method-for-simultaneous-analysis-of-fluconazole-isavuconazole-itraconazole-hydroxy-itraconazole-posaconazole-and-voriconazole-in-human-plasma-and-serum
#3
Carsten Müller, David Gehlen, Cornelia Blaich, Domenik Prozeller, Blasius Liss, Thomas Streichert, Martin H J Wiesen
BACKGROUND: A fast and easy-to-use liquid chromatography-tandem mass spectrometry (LC-MS/MS) method for the determination and quantification of six triazoles (fluconazole (FLZ), isavuconazole (ISZ), itraconazole (ITZ), hydroxy-itraconazole (OH-ITZ), posaconazole (PSZ), voriconazole (VRZ)) in human plasma and serum was developed and validated for therapeutic drug monitoring (TDM). METHODS: Sample preparation was based on protein precipitation with acetonitrile and subsequent centrifugation...
July 24, 2017: Therapeutic Drug Monitoring
https://www.readbyqxmd.com/read/28742454/lenalidomide-maintenance-after-autologous-stem-cell-transplantation-in-newly-diagnosed-multiple-myeloma-a-meta-analysis
#4
Philip L McCarthy, Sarah A Holstein, Maria Teresa Petrucci, Paul G Richardson, Cyrille Hulin, Patrizia Tosi, Sara Bringhen, Pellegrino Musto, Kenneth C Anderson, Denis Caillot, Francesca Gay, Philippe Moreau, Gerald Marit, Sin-Ho Jung, Zhinuan Yu, Benjamin Winograd, Robert D Knight, Antonio Palumbo, Michel Attal
Purpose Lenalidomide maintenance therapy after autologous stem-cell transplantation (ASCT) demonstrated prolonged progression-free survival (PFS) versus placebo or observation in several randomized controlled trials (RCTs) of patients with newly diagnosed multiple myeloma (NDMM). All studies had PFS as the primary end point, and none were powered for overall survival (OS) as a primary end point. Thus, a meta-analysis was conducted to better understand the impact of lenalidomide maintenance in this setting. Patients and Methods The meta-analysis was conducted using primary-source patient-level data and documentation from three RCTs (Cancer and Leukemia Group B 100104, Gruppo Italiano Malattie Ematologiche dell'Adulto RV-MM-PI-209, and Intergroupe Francophone du Myélome 2005-02) that met the following prespecified inclusion criteria: an RCT in patients with NDMM receiving ASCT followed by lenalidomide maintenance versus placebo or observation with patient-level data available and achieved database lock for primary efficacy analysis...
July 25, 2017: Journal of Clinical Oncology: Official Journal of the American Society of Clinical Oncology
https://www.readbyqxmd.com/read/28742419/insights-into-the-management-of-chronic-myeloid-leukemia-in-resource-poor-settings-a-mexican-perspective
#5
Andrés Gomez-De-León, David Gómez-Almaguer, Guillermo J Ruiz-Delgado, Guillermo J Ruiz-Arguelles
The arrival of targeted therapy for chronic myeloid leukemia (CML) was revolutionary. However, due to the high cost of tyrosine kinase inhibitors, access to this highly effective therapy with strict monitoring strategies is limited in low to middle-income countries. In this context, following standard recommendations proposed by experts in developed countries is difficult. Areas covered: This review aims to provide an insight into the management of patients with CML living in a resource-limited setting. It addresses several issues: diagnosis, initial treatment, disease monitoring, and additional treatment alternatives including allogeneic hematopoietic stem cell transplantation...
July 25, 2017: Expert Review of Hematology
https://www.readbyqxmd.com/read/28741746/skin-lesion-in-a-patient-after-hematopoietic-stem-cell-transplant
#6
Erica E Kaufman West, Mudresh Mehta, Vinit Patel, Robin Chamberland
We present a case of a 61-year-old Caucasian woman who was hospitalized with fevers on day 176 after a matched unrelated stem cell transplant for acute myelogenous leukemia. She developed hemorrhagic bullae on the skin of her right thigh, and blood cultures and skin biopsy both confirmed Fusarium proliferatum. Despite antifungal therapy, her condition worsened and she died while on comfort-only measures. This article is protected by copyright. All rights reserved.
July 25, 2017: Transplant Infectious Disease: An Official Journal of the Transplantation Society
https://www.readbyqxmd.com/read/28740897/myeloablative-conditioning-with-total-body-irradiation-for-aml-balancing-survival-and-pulmonary-toxicity
#7
Sarah J Stephens, Samantha Thomas, David A Rizzieri, Mitchell E Horwitz, Nelson J Chao, Ashley M Engemann, Martha Lassiter, Chris R Kelsey
PURPOSE: The purpose of this study was to compare leukemia-free survival (LFS) and other clinical outcomes in patients with acute myelogenous leukemia who underwent a myeloablative allogeneic stem cell transplant with and without total body irradiation (TBI). METHODS AND MATERIALS: Adult patients with acute myelogenous leukemia undergoing myeloablative allogeneic stem cell transplant at Duke University Medical Center between 1995 and 2012 were included. The primary endpoint was LFS...
October 2016: Advances in Radiation Oncology
https://www.readbyqxmd.com/read/28740621/direct-cost-analysis-of-the-second-year-post-allogeneic-hematopoietic-stem-cell-transplantation-in-the-bone-marrow-transplant-centre-of-tunisia
#8
Myriam Razgallah Khrouf, Leila Achour, Asma Thabti, Mohamed Ali Soussi, Nour Abdejelil, Olfa Lazreg, Chema Drira, Aida Zahaf, Saloua Ladab, Tarek Ben Othman
Background: Hematopoietic stem cell transplantation (HSCT) is a medically complicated therapy with a long recovery time. In Tunisia, the National Health Insurance Fund (CNAM) covers only the first year post-transplantation, after which the costs are borne by the hospital. Objective: Describe complications that can occur during the second year post-allogeneic HSCT and calculate direct costs in different groups of patients. Methods: In this pharmacoeconomic study, medical records of the second year post-allogeneic HSCT were collected...
2017: Journal of Market Access & Health Policy
https://www.readbyqxmd.com/read/28740516/pge2-promotes-the-migration-of-mesenchymal-stem-cells-through-the-activation-of-fak-and-erk1-2-pathway
#9
Xiaomin Lu, Jibin Han, Xiuping Xu, Jingyuan Xu, Ling Liu, Yingzi Huang, Yi Yang, Haibo Qiu
A critical step of MSCs therapy is dependent on its ability to migrate into the sites of injury, so various approaches have been introduced to boost the migratory ability of MSCs. PGE2 is the major prostaglandin generated by COX enzymes and has been implicated in inflammatory response. Evidence indicates that PGE2 can facilitate MSCs migration. Further exploration of the underlying molecular mechanism participating in the promigratory ability of PGE2 may provide a novel strategy to improve MSC transplantation efficacy...
2017: Stem Cells International
https://www.readbyqxmd.com/read/28740511/safety-and-tolerance-of-donor-derived-mesenchymal-stem-cells-in-pediatric-living-donor-liver-transplantation-the-mystep1-study
#10
Steffen Hartleif, Michael Schumm, Michaela Döring, Markus Mezger, Peter Lang, Marc H Dahlke, Joachim Riethmüller, Alfred Königsrainer, Rupert Handgretinger, Silvio Nadalin, Ekkehard Sturm
BACKGROUND: Calcineurin inhibitors (CNI) have significantly improved patient and graft survival in pediatric liver transplantation (pLT). However, CNI toxicity leads to significant morbidity. Moreover, CNIs cannot prevent long-term allograft injury. Mesenchymal stem (stromal) cells (MSC) have potent immunomodulatory properties, which may promote allograft tolerance and ameliorate toxicity of high-dose CNI. The MYSTEP1 trial aims to investigate safety and feasibility of donor-derived MSCs in pLT...
2017: Stem Cells International
https://www.readbyqxmd.com/read/28740510/hematopoietic-stem-cell-transplantation-a-bioethical-lens
#11
REVIEW
Arcangelo Liso, Margherita Neri, Francesca Maglietta, Raffaele La Russa, Emanuela Turillazzi
Hematopoietic stem cell transplantation (HSCT) is one of a range of therapeutic options available to patients suffering from various diseases. HSCT procedure involves important ethical and legal aspects that can occur at every phase of the procedure: the clinical choice of whether to perform the procedure, pretransplantation preparation regimens, donor selection, stem cell harvest procedure, transplantation phase, and short-term and long-term follow-up care. In this discussion paper, we outline the ethical issue-facing physicians involved in HSCT...
2017: Stem Cells International
https://www.readbyqxmd.com/read/28740409/hair-follicle-growth-by-stromal-vascular-fraction-enhanced-adipose-transplantation-in-baldness
#12
David Perez-Meza, Craig Ziering, Marcos Sforza, Ganesh Krishnan, Edward Ball, Eric Daniels
Great interest remains in finding new and emerging therapies for the treatment of male and female pattern hair loss. The autologous fat grafting technique is >100 years old, with a recent and dramatic increase in clinical experience over the past 10-15 years. Recently, in 2001, Zuk et al published the presence of adipose-derived stem cells, and abundant research has shown that adipose is a complex, biological active, and important tissue. Festa et al, in 2011, reported that adipocyte lineage cells support the stem cell niche and help drive the complex hair growth cycle...
2017: Stem Cells and Cloning: Advances and Applications
https://www.readbyqxmd.com/read/28739509/proteomic-analysis-of-the-secretome-of-human-bone-marrow-derived-mesenchymal-stem-cells-primed-by-pro-inflammatory-cytokines
#13
Elisa Maffioli, Nonnis Simona, Roberta Angioni, Fabiana Santagata, Bianca Calì, Lucia Zanotti, Armando Negri, Antonella Viola, Gabriella Tedeschi
Mesenchymal stem cells (MSC) represent an impressive opportunity in term of regenerative medicine and immunosuppressive therapy. Although it is clear that upon transplantation MSC exert most of their therapeutic effects through the secretion of bioactive molecules, the effects of a pro-inflammatory recipient environment on MSC secretome have not been characterized. In this study, we used a label free mass spectrometry based quantitative proteomic approach to analyze how pro-inflammatory cytokines modulate the composition of the human MSC secretome...
July 21, 2017: Journal of Proteomics
https://www.readbyqxmd.com/read/28739424/respiratory-viruses-in-transplant-recipients-more-than-just-a-cold-clinical-syndromes-and-infection-prevention-principles
#14
REVIEW
Salma Abbas, Jillian E Raybould, Sangeeta Sastry, Oveimar de la Cruz
OBJECTIVES: The aim of this review is to provide updated information on the clinical spectrum, treatment options, and infection prevention strategies for respiratory viral infections (RVI) in both solid organ (SOT) and hematopoietic stem cell transplant (HSCT) patients. METHODS: We searched the MEDLINE and Pubmed databases for literature regarding the aforementioned aspects of RVIs, with focus on respiratory syncytial virus, adenovirus, influenza, parainfluenza, human metapneumovirus and rhinovirus...
July 21, 2017: International Journal of Infectious Diseases: IJID
https://www.readbyqxmd.com/read/28739168/adipose-derived-stem-cell-spheroid-treated-with-low-level-light-irradiation-accelerates-spontaneous-angiogenesis-in-mouse-model-of-hindlimb-ischemia
#15
In-Su Park, Phil-Sang Chung, Jin Chul Ahn
BACKGROUND AIMS: We investigated whether low-level light irradiation (LLLI) before adipose-derived stromal cells (ASCs) spheroid transplantation improved hind-limb functional recovery by stimulation of angiogenesis. METHODS: The spheroid, composed of ASCs, was irradiated with low-level light and expressed angiogenic factors, including vascular endothelial growth factor and basic fibroblast growth factor. From immunochemical staining analysis, the spheroid of ASCs included CD31(+), KDR(+) and CD34(+), whereas monolayer-cultured ASCs were negative for these markers...
July 21, 2017: Cytotherapy
https://www.readbyqxmd.com/read/28739099/changes-of-meibomian-glands-in-the-early-stage-of-post-hematopoietic-stem-cell-transplantation
#16
Seonjoo Kim, Young-Sik Yoo, Hyun Seung Kim, Choun-Ki Joo, Kyung-Sun Na
Hematopoietic stem cell transplantation (HSCT) is the most effective cure for hematologic malignancies. Graft-versus-host disease (GVHD) is a major complication following allogeneic HSCT, which significantly affects non-relapse mortality. And ocular manifestations of GVHD are known to occurin 60-90% of patients with chronic GVHD. Although the pathogenesis of ocular GVHD is not clearly known, it is known to progress into inflammation and fibrosis through presentation of antigens on CD4 and CD8 T cells. There is much evidence that the ocular surface and meibomian glands are severely damaged in ocular GVHD patients, and there are few observational studies on the early changes...
July 21, 2017: Experimental Eye Research
https://www.readbyqxmd.com/read/28738406/trophic-molecules-derived-from-human-mesenchymal-stem-cells-enhance-survival-function-and-angiogenesis-of-isolated-islets-after-transplantation-erratum
#17
(no author information available yet)
No abstract text is available yet for this article.
August 2017: Transplantation
https://www.readbyqxmd.com/read/28738402/biodistribution-of-liver-derived-mesenchymal-stem-cells-after-peripheral-injection-in-a-hemophilia-a-patient
#18
Etienne M Sokal, Catherine Anne Lombard, Véronique Roelants, Mustapha Najimi, Sharat Varma, Camillo Sargiacomo, Joachim Ravau, Giuseppe Mazza, François Jamar, Julia Versavau, Vanessa Jacobs, Marc Jacquemin, Stéphane Eeckhoudt, Catherine Lambert, Xavier Stéphenne, Françoise Smets, Cédric Hermans
BACKGROUND: With the exception of liver transplantation, there is no cure for hemophilia, which is currently managed by preemptive replacement therapy. Liver-derived stem cells are in clinical development for inborn and acquired liver diseases and could represent a curative treatment for hemophilia A. The liver is a major factor VIII (FVIII) synthesis site, and mesenchymal stem cells have been shown to control joint bleeding in animal models of hemophilia. Adult-derived human liver stem cells (ADHLSCs) have mesenchymal characteristics and have been shown able to engraft in and repopulate both animal and human livers...
August 2017: Transplantation
https://www.readbyqxmd.com/read/28738047/chemomobilization-overview-of-an-educational-quality-improvement-project-for-recipients-of-autologous-stem-cell-transplantation%C3%A2
#19
Zandra R Rivera, Rachelle Nurse, Bryan Fellman, Nicole Brunelle, Kelly J Brassil
BACKGROUND: In preparation for an autologous stem cell transplantation, patients undergo chemomobilization; however, a dearth of standardized, evidence-based patient education on chemomobilization exists in the literature and in practice.
. OBJECTIVES: The purpose of this quality improvement educational initiative is to identify an 
evidence-based approach to appraise the educational needs of patients and their caregivers and to enhance chemomobilization education...
August 1, 2017: Clinical Journal of Oncology Nursing
https://www.readbyqxmd.com/read/28737776/therapeutic-salivary-monitoring-of-iv-busulfan-in-patients-undergoing-hematopoietic-stem-cell-transplantation-a-pilot-study
#20
L M Bezinelli, F P Eduardo, D L C de Carvalho, C E Dos Santos Ferreira, E V de Almeida, L R Sanches, I Esteves, P V Campregher, N Hamerschlak, L Corrêa
Individual therapeutic monitoring of busulfan (BU) minimizes its toxicity and improves the therapeutic outcomes during hematopoietic stem cell transplantation (HSCT). For individual dose adjustment, several blood collections are performed that are uncomfortable for patients. The aim of this pilot study was to validate a laboratory method for quantification of BU in saliva and to present the results obtained using this protocol in HSCT patients. We performed analyses of selectivity, precision and accuracy of saliva with standard concentrations of BU using ultra-high-performance liquid chromatography with diode array detection...
July 24, 2017: Bone Marrow Transplantation
keyword
keyword
6474
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"