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Academic Journals
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From:Nature (Vol. 505, Issue 7485) Peer-ReviewedH2A.Z is an essential histone variant implicated in the regulation of key nuclear events. However, the metazoan chaperones responsible for H2A.Z deposition and its removal from chromatin remain unknown. Here we report...
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From:Scientia Magna (Vol. 9, Issue 3) Peer-ReviewedThe I-total coloring of a graph G is an assignment of some colors to its vertices and edges such that no two adjacent vertices receive the same color and no two adjacent edges receive the same color. Under an I-total...
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From:Science (Vol. 242, Issue 4879) Peer-ReviewedThe Effect of Histone Gene Deletions on Chromatin Structure in Saccharomyces cerevisiae THE YEAST SACCHAROMYCES CEREVISIAE contains two genes for histone H2A (designated HTA1 and HTA2) and two genes for histone H2B...
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From:Science (Vol. 265, Issue 5174) Peer-ReviewedThe genome of Ascaris lumbricoides encodes both germline- and soma-specific proteins homologous to the eukaryotic small ribosomal protein (Rp) S19. The two Ascaris homologs differ by 24 amino acid substitutions and are...
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From:PLoS ONE (Vol. 7, Issue 12) Peer-ReviewedAuthor(s): Caitlyn W. Barrett 1 , 2 , J. Joshua Smith 6 , Lauren C. Lu 4 , Nicholas Markham 2 , Kristy R. Stengel 3 , Sarah P. Short 2 , Baolin Zhang 1 , 2 , Aubrey A. Hunt 3 , Barbara M. Fingleton 2 , 7 , Robert H....
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From:PLoS ONE (Vol. 7, Issue 12) Peer-ReviewedAuthor(s): Peihua Ni 1 , 2 , Hong Xu 3 , Changqiang Chen 2 , Jiayi Wang 2 , Xiangfan Liu 2 , Yiqun Hu 2 , Qishi Fan 2 , Zhaoyuan Hou 3 , * , Yang Lu 1 , * Introduction Inactivation of cell-death pathways is a...
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From:PLoS ONE (Vol. 7, Issue 1) Peer-ReviewedAuthor(s): Rodrigo González-Romero 1 , Ciro Rivera-Casas 1 , Lindsay J. Frehlick 2 , Josefina Méndez 1 , Juan Ausió 2 , José M. Eirín-López 1 , * Introduction In eukaryotes, the availability of the genetic...
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From:PLoS ONE (Vol. 9, Issue 1) Peer-ReviewedAuthor(s): Tatsumi Kawakami 1, Jinsong He 1, Hiroyuki Morita 1, Kunio Yokoyama 1,2, Hiroaki Kaji 1, Chisato Tanaka 1, Shin-ichiro Suemori 3, Kaoru Tohyama 3, Yumi Tohyama 1,* Introduction Rab27a is a member of the...
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From:PLoS ONE (Vol. 8, Issue 4) Peer-ReviewedAuthor(s): Huafang Ouyang 1, Yi Qin 1, Yanfeng Liu 2, Youhua Xie 1,2,*, Jing Liu 2,* Introduction Bile acids (BA) are synthesized in the liver and function as physiological detergents that facilitate intestinal...
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From:PLoS ONE (Vol. 8, Issue 10) Peer-ReviewedAuthor(s): Samira Chandwani, Serene Keilani, Maitane Ortiz-Virumbrales, Andrika Morant, Steve Bezdecny, Michelle E. Ehrlich * Introduction Transcriptional regulatory mechanisms specifying neuronal subtype...
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From:PLoS ONE (Vol. 7, Issue 9) Peer-ReviewedAuthor(s): Louis Düring 1 , Michael Thorsen 1 , Darima Sophia Njama Petersen 1 , Brian Køster 1 , Torben Heick Jensen 2 , Steen Holmberg 1 , * Introduction In eukaryotes, DNA is packaged into chromatin, which can...
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From:Nature (Vol. 549, Issue 7670) Peer-ReviewedAuthor(s): Jeffrey M. Perkel [1] Chromatin does much more than just keep DNA neat and tidy. This complex of genomic DNA and protein assumes many different structures and conformations, which can affect the expression...
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From:Biochemistry and Cell Biology (Vol. 95, Issue 2) Peer-ReviewedThe spatial organization of nucleosomes in 30,usb> nm fibers remains unknown in detail. To address this issue, we analyzed all stereochemically possible configurations of 2-start chromatin fibers with DNA linkers L =...
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From:Nature (Vol. 534, Issue 7609) Peer-ReviewedTwo studies reveal that early-life malfunction in organelles called mitochondria brings about lasting changes in how DNA is packaged. These alterations have consequences for cellular stress responses and organismal...
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From:The Biological Bulletin (Vol. 214, Issue 2) Peer-ReviewedEarly events of fertilization are described in Chaetopleura apiculata and other selected Chitonida. C. apiculata egg hulls are elaborated into multi-branched spines with interlocking polygonal bases. Around the...
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From:Molecular Autism (Vol. 5, Issue 1) Peer-ReviewedAuthor(s): Li-Feng Jiang-Xie1,2 , Hsiao-Mei Liao1 , Chia-Hsiang Chen1,3,4 , Yuh-Tarng Chen2 , Shih-Yin Ho5 , Dai-Hua Lu5 , Li-Jen Lee2,6 , Horng-Huei Liou2,5 , Wen-Mei Fu2,5 and Susan Shur-Fen Gau1,2 Background...
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From:Epigenetics & Chromatin (Vol. 7, Issue 1) Peer-ReviewedAuthor(s): Misook Ha1 , Daniel C Kraushaar2 and Keji Zhao2 Background In eukaryotes, genomic DNA is packaged as chromatin, a complex of DNA, proteins, and RNAs. The basic unit of chromatin is the nucleosome, which...
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From:BMC Research Notes (Vol. 7, Issue 1) Peer-ReviewedAuthor(s): Pedro Costa-Nunes1 , Ji Young Kim2 , Evelyn Hong2 and Olga Pontes1,3 Findings Background Eukaryotes modulate gene expression via histone post-translational modifications and/or DNA cytosine...
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From:Stem Cells International (Vol. 2018) Peer-ReviewedEpigenetic modifications play a significant role in determining the fate of stem cells and in directing the differentiation into multiple lineages. Current evidence indicates that mechanisms involved in chromatin...
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From:PLoS ONE (Vol. 4, Issue 10) Peer-ReviewedAuthor(s): Shibing Yu 1, Renny T. Franceschi 4,5, Min Luo 1, Jie Fan 2, Di Jiang 4, Huiling Cao 1, Tae-Geon Kwon 7, Yumei Lai 3, Jian Zhang 6, Kenneth Patrene 1, Kurt Hankenson 8, G. David Roodman 1, Guozhi Xiao 1,*...