Results 41 to 50 of about 1,321,379 (303)

Multiplexed single-cell profiling of chromatin states at genomic loci by expansion microscopy

open access: yesbioRxiv, 2020
Proper regulation of genome architecture and activity is essential for the development and function of multicellular organisms. Histone modifications, acting in combination, specify these activity states at individual genomic loci.
Marcus A. Woodworth   +6 more
semanticscholar   +1 more source

Identification of loci associated with water use efficiency and symbiotic nitrogen fixation in soybean

open access: yesFrontiers in Plant Science, 2023
Soybean (Glycine max) production is greatly affected by persistent and/or intermittent droughts in rainfed soybean-growing regions worldwide. Symbiotic N2 fixation (SNF) in soybean can also be significantly hampered even under moderate drought stress ...
Muhammad Arifuzzaman   +5 more
doaj   +1 more source

Genome-wide scan for loci of Asperger syndrome [PDF]

open access: yesMolecular Psychiatry, 2004
Asperger syndrome (AS), characterised by inadequate social interaction, lack of empathy and a dependence of routines and rituals, is classified as belonging to the autism spectrum disorders (DSM-IV and ICD-10). Although the prevalence of AS has been estimated to range from 0.3 up to 48.4 per 10 000, the phenotype still remains relatively unrecognised ...
T, Ylisaukko-oja   +7 more
openaire   +2 more sources

Background-suppressed live visualization of genomic loci with an improved CRISPR system based on a split fluorophore

open access: yesGenome Research, 2020
The higher-order structural organization and dynamics of the chromosomes play a central role in gene regulation. To explore this structure–function relationship, it is necessary to directly visualize genomic elements in living cells. Genome imaging based
Narendra Chaudhary   +6 more
semanticscholar   +1 more source

A Genome-Wide Screen for Hyposmia Susceptibility Loci [PDF]

open access: yesChemical Senses, 2008
Olfactory dysfunction is an important public health problem in the United States, with approximately 14 million elderly Americans having chronic olfactory impairment. We performed a genome-wide linkage scan for loci influencing susceptibility to hyposmia in the Hutterites, a founder population of European ancestry.
Jayant M, Pinto   +4 more
openaire   +2 more sources

Toric implantable collamer lens for keratoconus

open access: yesIndian Journal of Ophthalmology, 2013
Keratoconus is a progressive non-inflammatory thinning of the cornea that induces myopia and irregular astigmatism and decreases the quality of vision due to monocular diplopia, halos, or ghost images.
Mathew Kurian Kummelil   +6 more
doaj   +1 more source

Highly Multiplexed Single-Cell In Situ RNA and DNA Analysis by Consecutive Hybridization

open access: yesMolecules, 2020
The ability to comprehensively profile nucleic acids in individual cells in their natural spatial contexts is essential to advance our understanding of biology and medicine. Here, we report a novel method for spatial transcriptomics and genomics analysis.
Lu Xiao, Renjie Liao, Jia Guo
doaj   +1 more source

Dissecting seed pigmentation-associated genomic loci and genes by employing dual approaches of reference-based and k-mer-based GWAS with 438 Glycine accessions

open access: yesPLoS ONE, 2020
The soybean is agro-economically the most important among all cultivated legume crops, and its seed color is considered one of the most attractive factors in the selection-by-breeders.
Jin-Hyun Kim   +7 more
semanticscholar   +1 more source

Purification of Proteins Associated with Specific Genomic Loci [PDF]

open access: yesCell, 2009
Eukaryotic DNA is bound and interpreted by numerous protein complexes in the context of chromatin. A description of the full set of proteins that regulate specific loci is critical to understanding regulation. Here, we describe a protocol called proteomics of isolated chromatin segments (PICh) that addresses this issue.
Déjardin, Jérôme, Kingston, Robert E.
openaire   +2 more sources

Proteomic and gene expression patterns of keratoconus

open access: yesIndian Journal of Ophthalmology, 2013
Keratoconus is a progressive corneal thinning disease associated with significant tissue remodeling activities and activation of a variety of signaling networks.
Arkasubhra Ghosh   +4 more
doaj   +1 more source

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