Search Results - "Björnsson, J M"

The periplasmic dipeptide permease system transports 5-aminolevulinic acid in Escherichia coli by Verkamp, E, Backman, V M, Björnsson, J M, Söll, D, Eggertsson, G

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Proliferation of primitive myeloid progenitors can be reversibly induced by HOXA10 by Björnsson, Jon Mar, Andersson, Elisabet, Lundström, Patrik, Larsson, Nina, Xu, Xiufeng, Repetowska, Ewa, Humphries, R. Keith, Karlsson, Stefan

“…Recent studies show that several Hox transcription factors are important for regulation of proliferation and differentiation in hematopoiesis. Among these is…”
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TGF-β signaling–deficient hematopoietic stem cells have normal self-renewal and regenerative ability in vivo despite increased proliferative capacity in vitro by Larsson, Jonas, Blank, Ulrika, Helgadottir, Hildur, Björnsson, Jon Mar, Ehinger, Mats, Goumans, Marie-José, Fan, Xiaolong, Levéen, Per, Karlsson, Stefan

“…Studies in vitro implicate transforming growth factor β (TGF-β) as a key regulator of hematopoiesis with potent inhibitory effects on progenitor and stem cell…”
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Hoxb4-deficient mice undergo normal hematopoietic development but exhibit a mild proliferation defect in hematopoietic stem cells by Brun, Ann C.M., Björnsson, Jon Mar, Magnusson, Mattias, Larsson, Nina, Leveén, Per, Ehinger, Mats, Nilsson, Eva, Karlsson, Stefan

“…Enforced expression of Hoxb4 dramatically increases the regeneration of murine hematopoietic stem cells (HSCs) after transplantation and enhances the…”
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Reduced Proliferative Capacity of Hematopoietic Stem Cells Deficient in Hoxb3 and Hoxb4 by Björnsson, Jon Mar, Larsson, Nina, Brun, Ann C M, Magnusson, Mattias, Andersson, Elisabet, Lundström, Patrik, Larsson, Jonas, Repetowska, Ewa, Ehinger, Mats, Humphries, R Keith, Karlsson, Stefan

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Enforced adenoviral vector-mediated expression of HOXB4 in human umbilical cord blood cd34+ cells promotes myeloid differentiation but not proliferation by Brun, Ann C.M, Fan, Xiaolong, Björnsson, Jon Mar, Humphries, R.Keith, Karlsson, Stefan

“…Retroviral overexpression of the transcription factor HOXB4 results in a rapid increase in proliferation of murine hematopoietic stem cells both in vivo and in…”
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The influence of diet consistence, drinking water and bedding on periodontal disease in Sprague-Dawley rats by Björnsson, Magnús Jón, Velschow, Sten, Stoltze, Kaj, Havemose-Poulsen, Anne, Schou, Søren, Holmstrup, Palle

“…Background:  Although rats have been extensively used in periodontal research, pre‐experimental periodontal inspection has not been given high priority in…”
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Influence of the matrix metalloproteinase inhibitor batimastat (BB-94) on periodontal bone destruction in Sprague-Dawley rats by Björnsson, Magnús Jón, Havemose-Poulsen, Anne, Stoltze, Kaj, Holmstrup, Palle

“…Background:  Matrix metalloproteinases (MMPs) are proteolytic enzymes capable of degrading most macromolecules of the extracellular matrix. It has been assumed…”
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