Β-catenin is the central protein of the Wnt signaling pathway, which is involved in many physiological processes including normal melanocyte development. Few direct negative regulators of β-catenin have been described so far and their physiological role is still unclear. One of them, ICAT (inhibitor of β-catenin and TCF-4) has been identified in a yeast two-hybrid screen by using the Armadillo (ARM) region of β-catenin as bait. This small protein of 81 amino-acids, encoded by the highly conserved CTNNBIP1 gene, binds to β-catenin through ARM repeats 5 to 12, preventing its interaction with TCF4 and thus, repressing TCF/LEF-β-catenin transcriptional activity in vitro. Total invalidation of ICAT in mouse leads to premature death and cranio-fa...
Les fibres élastiques sont constituées d'élastine et de microfibrilles riches en fibrilline-1, dont ...
Most of immune cells are secretory cells capable of releasing immunomodulatory molecules in response...
Background: Cystic fibrosis (CF) is an autosomal recessive disorder caused by mutations in the cysti...
Cytotoxic anti-neoplastic agents were considered for a long time to mediate their therapeutic effect...
Colorectal cancer is one of the major causes of cancer-related deaths. We took advantage of Apc muta...
Epidemiological studies have reported an increase in male infertility over the past fifty years, esp...
Fertility in mammals is the result of a long development and maturation process of the hypothalamic-...
Anti-Müllerian hormone (AMH) is a member of the TGF-ß superfamily. AMH is well known for its role in...
Carbonic anhydrase (CA) IX expression is increased upon hypoxia and has been proposed as a therapeut...
Fingolimod (FTY720) is an immunosuppressive drug that was recently approved for the trea...
Myelodysplastic syndromes (MDS) are hematopoietic stem cell (HSC) oligoclonal diseases leading to dy...
Acute myeloid leukemia (AML) is a heterogeneous disease with poor prognosis despite intensive treatm...
Due to an abundant chondrogenic, poorly vascularized and particularly hypoxic extracellular matrix, ...
L hormone anti-Müllerienne (AMH) est un membre de la famille TGF-b impliquée dans la différenciation...
Engrailed (En) is an important transcription factor in embryo’s segmentation and anterior-posterior ...
Les fibres élastiques sont constituées d'élastine et de microfibrilles riches en fibrilline-1, dont ...
Most of immune cells are secretory cells capable of releasing immunomodulatory molecules in response...
Background: Cystic fibrosis (CF) is an autosomal recessive disorder caused by mutations in the cysti...
Cytotoxic anti-neoplastic agents were considered for a long time to mediate their therapeutic effect...
Colorectal cancer is one of the major causes of cancer-related deaths. We took advantage of Apc muta...
Epidemiological studies have reported an increase in male infertility over the past fifty years, esp...
Fertility in mammals is the result of a long development and maturation process of the hypothalamic-...
Anti-Müllerian hormone (AMH) is a member of the TGF-ß superfamily. AMH is well known for its role in...
Carbonic anhydrase (CA) IX expression is increased upon hypoxia and has been proposed as a therapeut...
Fingolimod (FTY720) is an immunosuppressive drug that was recently approved for the trea...
Myelodysplastic syndromes (MDS) are hematopoietic stem cell (HSC) oligoclonal diseases leading to dy...
Acute myeloid leukemia (AML) is a heterogeneous disease with poor prognosis despite intensive treatm...
Due to an abundant chondrogenic, poorly vascularized and particularly hypoxic extracellular matrix, ...
L hormone anti-Müllerienne (AMH) est un membre de la famille TGF-b impliquée dans la différenciation...
Engrailed (En) is an important transcription factor in embryo’s segmentation and anterior-posterior ...
Les fibres élastiques sont constituées d'élastine et de microfibrilles riches en fibrilline-1, dont ...
Most of immune cells are secretory cells capable of releasing immunomodulatory molecules in response...
Background: Cystic fibrosis (CF) is an autosomal recessive disorder caused by mutations in the cysti...