Publicaciones en colaboración con investigadores/as de National Cancer Institute (34)

2013

  1. Functional redundancy of Sos1 and Sos2 for lymphopoiesis and organismal homeostasis and survival

    Molecular and Cellular Biology, Vol. 33, Núm. 22, pp. 4562-4578

2000

  1. The Sos1 and Sos2 Ras-specific exchange factors: Differences in placental expression and signaling properties

    EMBO Journal, Vol. 19, Núm. 4, pp. 642-654

  2. The isoform-specific stretch of hSos1 defines a new Grb2-binding domain

    Oncogene, Vol. 19, Núm. 51, pp. 5872-5883

1999

  1. Isoform-specific insertion near the Grb2-binding domain modulates the intrinsic guanine nucleotide exchange activity of hSos1

    Oncogene, Vol. 18, Núm. 9, pp. 1651-1661

  2. Oncogenic Ras-induced germinal vesicle breakdown is independent of phosphatidylinositol 3-kinase in Xenopus oocytes

    FEBS Letters, Vol. 451, Núm. 3, pp. 284-288

1998

  1. Transformation suppressor activity of C3G is independent of its CDC25-homology domain

    Oncogene, Vol. 16, Núm. 5, pp. 613-624

  2. Transforming G protein-coupled receptors block insulin and ras-induced adipocytic differentiation in 3T3-L1 cells: Evidence for a PKC and MAP kinase independent pathway

    Biochemical and Biophysical Research Communications, Vol. 245, Núm. 2, pp. 554-561

1997

  1. Biological activity of p27(kip1) and its amino- and carboxy-terminal domains in G2/M transition of Xenopus oocytes

    Oncogene, Vol. 15, Núm. 21, pp. 2541-2551

  2. Carboxyl-terminal domain of p27(Kip1) activates CDC2

    Journal of Biological Chemistry, Vol. 272, Núm. 35, pp. 21669-21672

  3. Mitogen-activated protein kinase activation is not necessary for, but antagonizes, 3T3-L1 adipocytic differentiation

    Molecular and Cellular Biology, Vol. 17, Núm. 10, pp. 6068-6075

1996

  1. A 15 amino acid stretch close to the Grb2-binding domain defines two differentially expressed hSos1 isoforms with markedly different Grb2 binding affinity and biological activity

    Oncogene, Vol. 12, Núm. 11, pp. 2291-2300

  2. Expression of alternative forms of Ras exchange factors GRF and SOS1 in different human tissues and cell lines

    Oncogene, Vol. 12, Núm. 5, pp. 1097-1107

  3. Functional interactions between isolated SH2 domains and insulin/Ras signaling pathways of Xenopus oocytes: Opposite effects of the carboxy- and amino-terminal SH2 domains of p85 PI 3-kinase

    Oncogene, Vol. 13, Núm. 9, pp. 1839-1846

  4. Isolated Sos1 PH domain exhibits germinal vesicle breakdown-inducing activity in Xenopus oocytes

    Journal of Biological Chemistry, Vol. 271, Núm. 30, pp. 18272-18276

  5. The insulin/Ras pathway of adipocytic differentiation of 3T3 L1 cells: Dissociation between Raf-1 kinase and the MAPK/RSK cascade

    International Journal of Obesity

1995

  1. A Divalent Metal Ion Binding Site in the Kinase Insert Domain of the α-Platelet-Derived Growth Factor Receptor Regulates Its Association with SH2 Domains

    Biochemistry, Vol. 34, Núm. 7, pp. 2095-2106

  2. Human dual specificity phosphatase VHR activates maturation promotion factor and triggers meiotic maturation in Xenopus oocytes

    Journal of Biological Chemistry, Vol. 270, Núm. 23, pp. 14229-14234

1994

  1. An epidermal growth factor receptor/ret chimera generates mitogenic and transforming signals: Evidence for a ret-specific signaling pathway

    Molecular and Cellular Biology, Vol. 14, Núm. 1, pp. 663-675

  2. Dissociation between activation of Raf-1 kinase and the 42-kDa mitogen- activated protein kinase/90-kDa S6 kinase (MAPK/RSK) cascade in the insulin/Ras pathway of adipocytic differentiation of 3T3 L1 cells

    Journal of Biological Chemistry, Vol. 269, Núm. 17, pp. 12741-12748

1993

  1. P21(ras)-induced meiotic maturation of Xenopus oocytes in the absence of protein synthesis: MPF activation is preceded by activation of MAP and S6 kinases

    Oncogene, Vol. 8, Núm. 2, pp. 467-477