2,994 results found
    1. Human Biology and Medicine
    2. Neuroscience

    Family history of Alzheimer’s disease alters cognition and is modified by medical and genetic factors

    Joshua S Talboom et al.
    An internet-based cohort study of paired associate learning shows that a first-degree family history of dementia is associated with lowered performance, an effect modified by apolipoprotein E genotype and diabetes.
    1. Developmental Biology
    2. Genetics and Genomics

    In vivo targeting of de novo DNA methylation by histone modifications in yeast and mouse

    Marco Morselli et al.
    DNA methylation deposition is dependent on the presence of H3K4me3 and H3K36me3 histone marks.
    1. Chromosomes and Gene Expression

    A histone H3K9M mutation traps histone methyltransferase Clr4 to prevent heterochromatin spreading

    Chun-Min Shan et al.
    A lysine-to-methionine mutation in histone H3 dominantly blocks histone H3K9 methylation by trapping its methyltransferase.
    1. Chromosomes and Gene Expression

    Aurora-A mediated histone H3 phosphorylation of threonine 118 controls condensin I and cohesin occupancy in mitosis

    Candice L Wike et al.
    A histone modification that alters the nucleosome structure occurs in mitosis and promotes chromosome packaging and the timely removal of condensin I and cohesion, to achieve chromosome segregation.
    1. Biochemistry and Chemical Biology
    2. Genetics and Genomics

    Protein kinase C coordinates histone H3 phosphorylation and acetylation

    Zoulfia Darieva et al.
    Chromatin structure is altered following DNA replication stress through the activity of protein kinase C signalling which leads to functionally coupled histone H3 phosphorylation and acetylation events.
    1. Cell Biology
    2. Chromosomes and Gene Expression

    Imaging the fate of histone Cse4 reveals de novo replacement in S phase and subsequent stable residence at centromeres

    Jan Wisniewski et al.
    Internally tagged, functional Cse4/CENP-A/CenH3 histone variant is exclusively centromeric and stable through the budding yeast cell cycle after replacement in S phase.
    1. Ecology
    2. Epidemiology and Global Health

    Effectiveness of traveller screening for emerging pathogens is shaped by epidemiology and natural history of infection

    Katelyn M Gostic et al.
    Pathogen natural history, epidemiological knowledge, human behavior and epidemic progression determine whether symptom screening and questionnaires are effective barriers to geographic spread of infection by travelers.
    1. Microbiology and Infectious Disease

    Modifications at K31 on the lateral surface of histone H4 contribute to genome structure and expression in apicomplexan parasites

    Fabien Sindikubwabo et al.
    A versatile acetylation-methylation switch at lysine 31 on the lateral surface of histone H4 contributes to chromatin structure in apicomplexan parasites.
    1. Biochemistry and Chemical Biology
    2. Structural Biology and Molecular Biophysics

    Insights into the molecular architecture and histone H3-H4 deposition mechanism of yeast Chromatin assembly factor 1

    Paul Victor Sauer et al.
    The CAF1 complex binds single histone H3-H4 dimers, and two such complexes associate with extended DNA elements to ensure the deposition of H3-H4 tetramers, the first step in the assembly of nucleosomes.
    1. Chromosomes and Gene Expression

    Enhancer regions show high histone H3.3 turnover that changes during differentiation

    Aimee M Deaton et al.
    Nucleosomes at enhancers are unusually dynamic and change histone turnover rates during differentiation.

Refine your results by:

Type
Research categories