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Rodolfo Lorenzini

Explore the profile of Rodolfo Lorenzini including associated specialties, affiliations and a list of published articles. Areas
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Articles 9
Citations 322
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Recent Articles
1.
Ghinassi B, Zingariello M, Martelli F, Lorenzini R, Vannucchi A, Rana R, et al.
Stem Cells Dev . 2008 Nov; 18(7):1081-92. PMID: 19025339
Thrombopoietin interactions with its receptor, Mpl, play an important role in the regulation of hematopoietic stem/progenitor cell proliferation and differentiation. In this study, we report that the mast cell restricted...
2.
Martelli F, Ghinassi B, Lorenzini R, Vannucchi A, Rana R, Nishikawa M, et al.
Stem Cells . 2008 Feb; 26(4):912-9. PMID: 18276801
We have recently shown that Mpl, the thrombopoietin receptor, is expressed on murine mast cells and on their precursors and that targeted deletion of the Mpl gene increases mast cell...
3.
Vannucchi A, Bianchi L, Paoletti F, Pancrazzi A, Torre E, Nishikawa M, et al.
Blood . 2005 Jan; 105(9):3493-501. PMID: 15665119
Idiopathic myelofibrosis (IM) is a disease characterized by marrow fibrosis, abnormal stem/progenitor cell trafficking, and extramedullary hematopoiesis frequently associated with alterations in megakaryocytes (Mks). Mice harboring genetic alterations in either...
4.
Pittoggi C, Sciamanna I, Mattei E, Beraldi R, Lobascio A, Mai A, et al.
Mol Reprod Dev . 2003 Sep; 66(3):225-36. PMID: 14502601
We report that a reverse transcriptase (RT) activity is present in early cleavage stage embryos as determined by a Polymerase chain reaction (PCR)-based detection assay. In an attempt to establish...
5.
Migliaccio A, Lorenzini R, Vannucchi A, Spangrude G, Migliaccio G
J Hematother Stem Cell Res . 2003 Sep; 12(4):409-24. PMID: 12965078
Isolation of primitive blood stem cells by different methods results in cell populations with distinct biological activities. This study was aimed at resolving differences in the frequency of multilineage reconstituting...
6.
Beraldi R, Sciamanna I, Mangiacasale R, Lorenzini R, Spadafora C
Mutat Res . 2003 Jul; 538(1-2):163-70. PMID: 12834765
We have investigated the sensitivity of pre-implantation embryos obtained by natural breeding (NB) or in vitro fertilization (IVF) to extremely low-frequency magnetic fields (ELF-MF). Fertilized eggs obtained by NB were...
7.
Mangiacasale R, Pittoggi C, Sciamanna I, Careddu A, Mattei E, Lorenzini R, et al.
Oncogene . 2003 May; 22(18):2750-61. PMID: 12747369
Endogenous, nontelomeric reverse transcriptase (RT) is encoded by two classes of repeated elements: retrotransposons and endogenous retroviruses. Expression of RT-coding genes is generally repressed in differentiated nonpathological tissues, yet is...
8.
Migliaccio A, Rana R, Sanchez M, Lorenzini R, Centurione L, Bianchi L, et al.
J Exp Med . 2003 Feb; 197(3):281-96. PMID: 12566412
Here it is shown that the phenotype of adult mice lacking the first enhancer (DNA hypersensitive site I) and the distal promoter of the GATA-1 gene (neo Delta HS or...
9.
Vannucchi A, Bianchi L, Cellai C, Paoletti F, Rana R, Lorenzini R, et al.
Blood . 2002 Aug; 100(4):1123-32. PMID: 12149188
The phenotype induced by the GATA-1(low) (neodeltaHS) mutation is here further characterized by analyzing the hemopoietic system during the aging (up to 20 months) of a GATA-1(low) colony (135 mutants...