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Recent Advances In TGF-beta Research
Spring 2005

RECENT ADVANCES IN TGF-BETA RESEARCH

The multifunctional nature of TGF-ß is underscored by its involvement in a broad range of research fields. TGF-ß has been implicated as a regulator of biological functions in cancer, development, endocrinology, immunology, neuroscience, proteases, and stem cells. Please note that references cited here are not judged for inclusion (or exclusion) based on scientific merit. Rather, they are a random selection of references on TGF-ß research from a broad range of fields that have been published between January and March of 2005.

CANCER

  • Dubrovska, A. et al. (2005) TGFb1/Smad3 counteracts BRCA1-dependent repair of DNA damage.
    Oncogene [epub ahead of print Feb 14].
  • Muraoka-Cook, R.S. et al. (2005) Dual role of transforming growth factor ß in mammary tumorigenesis and metastatic progression. Clin. Cancer Res. 11:937s.

DEVELOPMENT

  • Corday, P. & D.J. Satterwhite (2005) TGF-ß induces novel Lef-1 splice variants through a Smad-independent signaling pathway. Dev. Dyn. [epub ahead of print Feb 25].
  • Loeys, B.L. et al. (2005) A syndrome of altered cardiovascular, craniofacial, neurocognitive and skeletal development caused by mutations in TGFß R1 and TGFß R2. Nat. Genet. 37:275.

ENDOCRINOLOGY

  • Park, K.S. et al. (2005) Genetic polymorphisms in the transforming growth factor beta-induced gene associated with BMI. Hum. Mutat. 25:322.
  • Solini, A. et al. (2005) Purinergic modulation of mesangial extracellular matrix production: role in diabetic and other glomerular diseases. Kidney Int. 67:875.

IMMUNOLOGY

  • Chen, M.L. et al. (2005) Regulatory T cells suppress tumor-specific CD8 T cell cytotoxicity through TGF-ß signals in vivo. Proc. Natl. Acad. Sci. USA 102:419.
  • Scherf, W. et al. (2005) Reduced expression of transforming growth factor ß1 exacerbates pathology in an experimental asthma model. Eur. J. Immunol. 35:198.

NEUROSCIENCE

  • Lee, E.O. et al. (2005) The amyloid-ß peptide suppresses transforming growth factor-ß1-induced matrix metalloproteinase production via Smad7 expression in human monocyte THP-1 cells. J. Biol. Chem. 280:7845.
  • Wurdak, H. et al. (2005) Inactivation of TGFß signaling in neural crest stem cells leads to multiple defects reminiscent of DiGeorge syndrome. Genes Dev. 19:530.

PROTEASES

  • Berg, D.T. et al. (2005) Smad6s regulates plasminogen activator inhibitor-1 through a PKC-beta dependent up-regulation of TGF-ß. J. Biol. Chem. [epub ahead of print Feb 16].
  • Kim, H.S. et al. (2005) Doxycycline inhibits TGF-ß1-induced MMP-9 via Smad and MAPK pathways in human corneal epithelial cells. Invest. Ophthalmol. Vis. Sci. 46:840.

STEM CELLS

  • James, D. et al. (2005) TGFß/Activin/Nodal signaling is necessary for the maintenance of pluripotency in human embryonic stem cells. Development [epub ahead of print Feb 9].
  • Wei, C.L. et al. (2005) Transcriptome profiling of human and murine ESCs identifies divergent paths required to maintain the stem cell state. Stem Cells 23:166.





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  • TGF-beta Superfamily Signaling in ES cells (Mice are Not Men)
  • The Early History of TGF-beta
  • The TGF-beta Superfamily