Delta-catenin-induced dendritic morphogenesis. An essential role of p190RhoGEF interaction through Akt1-mediated phosphorylation.
- Hangun Kim, Jeong-Ran Han, Kwonseop Kim
- BiologyJournal of Biological Chemistry
- 11 January 2008
Delta-catenin interaction with p190RhoGEF, and the importance of Akt1-mediated phosphorylation at Thr-454 residue of delta-Catenin in this interaction is demonstrated, and signaling events in the regulation of Delta- catenin-induced dendrogenesis and spine morphogenesis are highlighted.
Protein kinase A phosphorylates and regulates dimerization of 14‐3‐3ζ
- Young-Mi Gu, Y. Jin, Joong-Kook Choi, K. Baek, C. Yeo, Kwang Youl Lee
- Biology, ChemistryFEBS Letters
- 9 January 2006
RANKL induces NFATc1 acetylation and stability via histone acetyltransferases during osteoclast differentiation.
- Jung Ha Kim, Kabsun Kim, N. Kim
- BiologyBiochemical Journal
- 1 June 2011
It is demonstrated that RANKL induces HAT-mediated NFATc1 acetylation and stability, and subsequently increases the transcriptional activity of NFAT c1 during osteoclast differentiation.
Increased expression of Nrf2/ARE-dependent anti-oxidant proteins in tamoxifen-resistant breast cancer cells.
- S. K. Kim, Jin Won Yang, K. Kang
- Biology, ChemistryFree Radical Biology & Medicine
- 15 August 2008
Akt enhances Runx2 protein stability by regulating Smurf2 function during osteoblast differentiation
- Y. Choi, Yeon-Jin Kim, H. Jeong, Y. Jin, C. Yeo, Kwang Youl Lee
- BiologyThe FEBS Journal
- 1 August 2014
The results suggest that Akt regulates osteoblast differentiation, at least in part, by enhancing the protein stability and transcriptional activity of Runx2 through regulation of ubiquitin/proteasome‐mediated degradation of Smurf2.
Lichen Secondary Metabolites in Flavocetraria cucullata Exhibit Anti-Cancer Effects on Human Cancer Cells through the Induction of Apoptosis and Suppression of Tumorigenic Potentials
- T. Nguỹên, Somy Yoon, Hangun Kim
- Biology, ChemistryPLoS ONE
- 31 October 2014
It is found that among 17 lichens species, F. cucullata exhibited the most potent cytotoxicity in several human cancer cells, and its subcomponent, usnic acid together with additional component, exert anti-cancer effects onhuman cancer cells through the induction of apoptosis and the inhibition of EMT.
Proteome response to ochratoxin A-induced apoptotic cell death in mouse hippocampal HT22 cells.
- Somy Yoon, Wei-Tao Cong, H. Choi
- BiologyNeurotoxicology
- 1 July 2009
Melatonin promotes osteoblast differentiation by regulating Osterix protein stability and expression
- Younho Han, yOUNG-MI Kim, Hyung Sik Kim, Kwang Youl Lee
- Biology, MedicineScientific Reports
- 18 July 2017
It is suggested that melatonin directly regulates the late stage of osteoblast differentiation by enhancing Osterix expression, providing further evidence of melatonin as a potent agent for treating osteoporosis.
Osterix is regulated by Erk1/2 during osteoblast differentiation.
- Y. Choi, Young-Mi Gu, Jae-Wook Oh, Kwang Youl Lee
- BiologyBiochemical and Biophysical Research…
- 25 November 2011
Smurf2 regulates the degradation of YY1.
- H. Jeong, Sung Ho Lee, Jinah Yum, C. Yeo, Kwang Youl Lee
- BiologyBiochimica et Biophysica Acta
- 1 September 2014
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