2022年3月17日 · Lysine-specific demethylase 1 (LSD1) and its homolog, lysine-specific demethylase 2 (LSD2), are overexpressed in a variety of human cancer types and, thus, regulate tumour progression.

Using short hairpin RNA, we stably knocked down LSD2 (LSD2-KD) in MDA-MB-231 breast cancer cells. LSD2-KD led to accumulation of H3K4me1/2 without changing methylation levels of other key histone lysine residues, suggesting that LSD2 acts as a bona fide H3K4 demethylase in breast cancer cells.

2013年2月7日 · Here, we identify and characterize NPAC/GLYR1 as an LSD2/KDM1b-specific cofactor that stimulates H3K4me1 and H3K4me2 demethylation. We determine the crystal structures of LSD2 alone and LSD2 in complex with the NPAC linker region in the absence or presence of histone H3 peptide, at resolutions of 2.9, 2.0, and 2.25 Å, respectively.

In this study, we conduct a comprehensive comparison between LSD2 and LSD1, with a focus on exploring LSD2’s implications. While both share structural similarities, LSD2 possesses unique features as well. Functionally, LSD2 shows diverse roles, particularly in cancer, with tissue-dependent roles.

2024年4月18日 · LSD 2 review: It’s 14 years since Dibakar Banerjee first explored human emotions of love, sex, and betrayal through the lens of handy cams, spycams, and security cams in his gripping and edgy movie LSD (Love, Sex Aur Dhokha). The Nushrratt Bharucha and Rajkummar Rao-starrer portrayed how cameras can wreak havoc in our lives if misused.

2014年6月13日 · Using short hairpin RNA, we stably knocked down LSD2 (LSD2-KD) in MDA-MB-231 breast cancer cells. LSD2-KD led to accumulation of H3K4me1/2 without changing methylation levels of other key histone lysine residues, suggesting that LSD2 acts as a bona fide H3K4 demethylase in breast cancer cells.

Lysine-specific demethylase 1 (LSD1) and its homolog, lysine-specific demethylase 2 (LSD2), are overexpressed in a variety of human cancer types and, thus, regulate tumour progression.

2010年4月23日 · LSD1 and LSD2 histone demethylases are implicated in a number of physiological and pathological processes, ranging from tumorigenesis to herpes virus infection. A comprehensive structural, biochemical, and cellular study is presented here to probe the potential of these enzymes for epigenetic therapies.

2013年2月7日 · Here, we identify and characterize NPAC/GLYR1 as an LSD2/KDM1b-specific cofactor that stimulates H3K4me1 and H3K4me2 demethylation. We determine the crystal structures of LSD2 alone and LSD2 in complex with the NPAC linker region in the absence or presence of histone H3 peptide, at resolutions of 2.9, 2.0, and 2.25 Å, respectively.

2015年4月2日 · LSD2 regulates distinct groups of target genes through histone demethylase and E3 ligase activities, respectively. Such regulation suggests a mechanism through which LSD2 suppresses tumorigenesis by promoting the degradation of OGT …