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J I Jonsson

Explore the profile of J I Jonsson including associated specialties, affiliations and a list of published articles. Areas
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Articles 15
Citations 128
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Recent Articles
1.
Jonsson J, Xiang Z, Pettersson M, Lardelli M, Nilsson G
Eur J Immunol . 2001 Dec; 31(11):3240-7. PMID: 11745340
Hematopoietic development is a delicate balance of cell fate decisions in multipotent cells between self-renewal and differentiation. In multiple developmental systems, the Notch receptors are important factors regulating these processes....
2.
Pettersson M, Bessonova M, Gu H, Groop L, Jonsson J
Genomics . 2000 Sep; 68(3):351-4. PMID: 10995579
Proliferation and differentiation of hematopoietic stem cells and progenitors are regulated by signals from the microenvironment, involving both secreted cytokines and adhesion molecules. The exact mechanisms by which cytokines act...
3.
Pettersson M, Dannaeus K, Nilsson K, Jonsson J
J Leukoc Biol . 2000 Mar; 67(3):423-31. PMID: 10733104
A large number of hematopoietic cytokines and their receptors as well as transcription factors have been shown to be involved in maturation of blood cells. However, many of the genes...
4.
Dannaeus K, Johannisson A, Nilsson K, Jonsson J
Exp Hematol . 1999 Nov; 27(11):1646-54. PMID: 10560912
Flt3 ligand (FL) is an important cytokine that affects the proliferation of hematopoietic stem cells and multipotent progenitors. In addition, FL seems to be strongly involved in the differentiation of...
5.
Gu Y, Sorokin L, Durbeej M, Hjalt T, Jonsson J, Ekblom M
Blood . 1999 Apr; 93(8):2533-42. PMID: 10194432
Laminins are extracellular matrix glycoproteins that influence the phenotype and functions of many types of cells. Laminins are heterotrimers composed of alpha, beta, and gamma polypeptides. So far five alpha,...
6.
Dannaeus K, Nilsson K, Jonsson J
Exp Hematol . 1998 Apr; 26(4):345-52. PMID: 9546318
Flt3/Flk2 ligand (FL) and stem cell factor (SCF; c-kit ligand) interact with different but related surface receptor tyrosine kinases expressed on early hematopoietic cells. Both FL and SCF stimulate the...
7.
Jonsson J, Nilsson K, Phillips R
Growth Factors . 1997 Jan; 14(1):59-66. PMID: 9086328
The effects of cytokine concentrations on proliferation and differentiation of mouse hematopoietic stem cells and progenitors have been investigated. While high concentrations of IL-1 and IL-3 decreased the recovery of...
8.
Jonsson J, Wu Q, Nilsson K, Phillips R
Blood . 1996 Mar; 87(5):1771-9. PMID: 8634423
Studies of gene regulation during early hematopoiesis and of the regulatory network that controls differentiation and lineage commitment are hampered by difficulties in isolating and growing stem cells and early...
9.
Sablitzky F, Jonsson J, Cohen B, Phillips R
Cell Growth Differ . 1993 Jun; 4(6):451-9. PMID: 8373730
Since retroviruses integrate preferentially into transcriptionally active loci, the provirus may come under the control of regulatory elements of the gene into which it integrated and thus become a functional...
10.
Jonsson J, Phillips R
Cell Immunol . 1993 Apr; 147(2):267-78. PMID: 7680962
Using short-term culture assays to quantify the activity of B220+ B cell progenitors from bone marrow of young and old mice, we observed a decrease with age in the ability...