scholarly journals Comparative Evaluation of Morpho-Functional Characteristics of Cryopreserved Multipotent Mesenchymal Stromal Cells From Different Sources

2019 ◽  
Vol 29 (2) ◽  
pp. 175-175
Author(s):  
Dmytro Vvedenskyi ◽  
◽  
Nataliia Volkova ◽  
Anatolyi Goltsev ◽  
◽  
...  
Keyword(s):  
Mesenchymal Stromal Cells ◽  
Stromal Cells ◽  
Comparative Evaluation ◽  
Multipotent Mesenchymal Stromal Cells ◽  
Functional Characteristics ◽  
Different Sources

scholarly journals A Comparative Analysis of Multipotent Mesenchymal Stromal Cells derived from Different Sources, with a Focus on Neuroregenerative Potential

2020 ◽  
Vol 10 (1) ◽  
Author(s):  
Yuriy Petrenko ◽  
Irena Vackova ◽  
Kristyna Kekulova ◽  
Milada Chudickova ◽  
Zuzana Koci ◽  
...  
Keyword(s):  
Comparative Analysis ◽  
Mesenchymal Stromal Cells ◽  
Stromal Cells ◽  
Multipotent Mesenchymal Stromal Cells ◽  
Different Sources

scholarly journals Influence of Cryopreservation on Phenotype and Functional Properties of Multipotent Mesenchymal Stromal Cells Derived From Different Sources

2021 ◽  
Vol 31 (3) ◽  
pp. 268-272
Author(s):  
Natalia Volkova ◽  
◽  
Dmytro Vvedensky ◽  
Mariia Yukhta ◽  
Аnatoliy Goltsev ◽  
...  
Keyword(s):  
Functional Properties ◽  
Mesenchymal Stromal Cells ◽  
Stromal Cells ◽  
Multipotent Mesenchymal Stromal Cells ◽  
Different Sources

scholarly journals Multipotent mesenchymal stromal cells are sensitive to thermic stress – potential implications for therapeutic hyperthermia

2020 ◽  
Vol 37 (1) ◽  
pp. 430-441
Author(s):  
Alexander Rühle ◽  
Andreas Thomsen ◽  
Rainer Saffrich ◽  
Maren Voglstätter ◽  
Birgit Bieber ◽  
...  
Keyword(s):  
Mesenchymal Stromal Cells ◽  
Stromal Cells ◽  
Multipotent Mesenchymal Stromal Cells ◽  
Therapeutic Hyperthermia

scholarly journals 3D-printed nerve guidance conduits multi-functionalized with canine multipotent mesenchymal stromal cells promote neuroregeneration after sciatic nerve injury in rats

2021 ◽  
Vol 12 (1) ◽  
Author(s):  
Diego Noé Rodríguez-Sánchez ◽  
Giovana Boff Araujo Pinto ◽  
Luciana Politti Cartarozzi ◽  
Alexandre Leite Rodrigues de Oliveira ◽  
Ana Livia Carvalho Bovolato ◽  
...  
Keyword(s):  
Growth Factor ◽  
Sciatic Nerve ◽  
Nerve Injury ◽  
Mesenchymal Stromal Cells ◽  
Stromal Cells ◽  
Multipotent Mesenchymal Stromal Cells ◽  
Sciatic Nerve Injury ◽  
Motor Deficits ◽  
3D Printed

Abstract Background Nerve injuries are debilitating, leading to long-term motor deficits. Remyelination and axonal growth are supported and enhanced by growth factor and cytokines. Combination of nerve guidance conduits (NGCs) with adipose-tissue-derived multipotent mesenchymal stromal cells (AdMSCs) has been performing promising strategy for nerve regeneration. Methods 3D-printed polycaprolactone (PCL)-NGCs were fabricated. Wistar rats subjected to critical sciatic nerve damage (12-mm gap) were divided into sham, autograft, PCL (empty NGC), and PCL + MSCs (NGC multi-functionalized with 106 canine AdMSCs embedded in heterologous fibrin biopolymer) groups. In vitro, the cells were characterized and directly stimulated with interferon-gamma to evaluate their neuroregeneration potential. In vivo, the sciatic and tibial functional indices were evaluated for 12 weeks. Gait analysis and nerve conduction velocity were analyzed after 8 and 12 weeks. Morphometric analysis was performed after 8 and 12 weeks following lesion development. Real-time PCR was performed to evaluate the neurotrophic factors BDNF, GDNF, and HGF, and the cytokine and IL-10. Immunohistochemical analysis for the p75NTR neurotrophic receptor, S100, and neurofilament was performed with the sciatic nerve. Results The inflammatory environment in vitro have increased the expression of neurotrophins BDNF, GDNF, HGF, and IL-10 in canine AdMSCs. Nerve guidance conduits multi-functionalized with canine AdMSCs embedded in HFB improved functional motor and electrophysiological recovery compared with PCL group after 12 weeks. However, the results were not significantly different than those obtained using autografts. These findings were associated with a shift in the regeneration process towards the formation of myelinated fibers. Increased immunostaining of BDNF, GDNF, and growth factor receptor p75NTR was associated with the upregulation of BDNF, GDNF, and HGF in the spinal cord of the PCL + MSCs group. A trend demonstrating higher reactivity of Schwann cells and axonal branching in the sciatic nerve was observed, and canine AdMSCs were engrafted at 30 days following repair. Conclusions 3D-printed NGCs multi-functionalized with canine AdMSCs embedded in heterologous fibrin biopolymer as cell scaffold exerted neuroregenerative effects. Our multimodal approach supports the trophic microenvironment, resulting in a pro-regenerative state after critical sciatic nerve injury in rats.

Alterations in multipotent mesenchymal stromal cells from the bone marrow of acute myeloid leukemia patients at diagnosis and during treatment

2019 ◽  
Vol 60 (8) ◽  
pp. 2042-2049
Author(s):  
Irina N. Shipounova ◽  
Nataliya A. Petinati ◽  
Alexey E. Bigildeev ◽  
Tamara V. Sorokina ◽  
Larisa A. Kuzmina ◽  
...  
Keyword(s):  
Bone Marrow ◽  
Acute Myeloid Leukemia ◽  
Mesenchymal Stromal Cells ◽  
Stromal Cells ◽  
Myeloid Leukemia ◽  
Multipotent Mesenchymal Stromal Cells ◽  
Acute Myeloid

Multipotent Mesenchymal Stromal Cells in Patients with Chronic Myeloid Leukemia before Discontinuation of Tyrosine Kinase Inhibitors

2019 ◽  
Vol 167 (4) ◽  
pp. 580-583 ◽  
Author(s):  
N. A. Petinati ◽  
A. N. Petrova ◽  
E. Yu. Chelysheva ◽  
O. A. Shukhov ◽  
A. V. Bykova ◽  
...  
Keyword(s):  
Chronic Myeloid Leukemia ◽  
Tyrosine Kinase ◽  
Tyrosine Kinase Inhibitors ◽  
Mesenchymal Stromal Cells ◽  
Stromal Cells ◽  
Myeloid Leukemia ◽  
Kinase Inhibitors ◽  
Multipotent Mesenchymal Stromal Cells

scholarly journals Secretion of angiogenic proteins by human multipotent mesenchymal stromal cells and their clinical potential in the treatment of avascular osteonecrosis

Leukemia ◽  
2008 ◽  
Vol 22 (11) ◽  
pp. 2054-2061 ◽  
Author(s):  
I Müller ◽  
M Vaegler ◽  
C Holzwarth ◽  
N Tzaribatchev ◽  
S M Pfister ◽  
...  
Keyword(s):  
Mesenchymal Stromal Cells ◽  
Stromal Cells ◽  
Multipotent Mesenchymal Stromal Cells ◽  
Avascular Osteonecrosis ◽  
Angiogenic Proteins ◽  
Clinical Potential

scholarly journals Low physiologic oxygen tensions reduce proliferation and differentiation of human multipotent mesenchymal stromal cells

2010 ◽  
Vol 11 (1) ◽  
pp. 11 ◽  
Author(s):  
Christina Holzwarth ◽  
Martin Vaegler ◽  
Friederike Gieseke ◽  
Stefan M Pfister ◽  
Rupert Handgretinger ◽  
...  
Keyword(s):  
Mesenchymal Stromal Cells ◽  
Stromal Cells ◽  
Multipotent Mesenchymal Stromal Cells ◽  
Proliferation And Differentiation ◽  
Oxygen Tensions
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