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Anand D. Jeyasekharan
Researcher at National University of Singapore
Publications - 105
Citations - 3141
Anand D. Jeyasekharan is an academic researcher from National University of Singapore. The author has contributed to research in topics: Medicine & Cancer. The author has an hindex of 21, co-authored 78 publications receiving 2002 citations. Previous affiliations of Anand D. Jeyasekharan include University of Cambridge & National University of Health Sciences.
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ROS and the DNA damage response in cancer.
TL;DR: The studies point to context dependent outcomes with ROS modulator combinations with Chemotherapy and radiotherapy, indicating a need for additional pre-clinical research in the field.
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HP1-β mobilization promotes chromatin changes that initiate the DNA damage response
TL;DR: An unrecognized signalling cascade that helps to initiate the DNA damage response is revealed, altering chromatin by modifying a histone-code mediator protein, HP1, but not the code itself.
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Biomarkers for Homologous Recombination Deficiency in Cancer.
TL;DR: The biology and clinical validation of current methods to measure HRD are summarized to aid decision-making for patient stratification and translational research in PARP inhibitor trials, and newer assays undergoing clinical validation are examined.
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PARP1-dependent recruitment of KDM4D histone demethylase to DNA damage sites promotes double-strand break repair
Hanan Khoury-Haddad,Noga Guttmann-Raviv,Inbal Ipenberg,David J. Huggins,Anand D. Jeyasekharan,Nabieh Ayoub +5 more
TL;DR: A previously unrecognized role of KDM4D in the DNA damage response (DDR) is revealed, and the C-terminal region of K DM4D mediates its rapid recruitment to DNA damage sites, furthering the links between the cancer-relevant networks of epigenetic regulation and genome stability.
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A white light confocal microscope for spectrally resolved multidimensional imaging
Jonathan H. Frank,A. D. Elder,Johannes Swartling,Ashok R. Venkitaraman,Anand D. Jeyasekharan,Clemens F. Kaminski +5 more
TL;DR: This new microscope system enables optimal access to a multitude of fluorophores and provides fluorescence excitation and emission spectra for each location in a 3D confocal image.