Results 11 to 20 of about 725,686 (267)

A Mixed Valence CoIICoIII2 Field-Supported Single Molecule Magnet: Solvent-Dependent Structural Variation

open access: yesMolecules, 2021
One-pot reaction of the Schiff base N,N’-ethylene bis(salicylaldimine) (H2L), CoCl2.6H2O, and [Ph2SnCl2] in acetone produces the mixed valence CoIICoIII2 compound [CoIICoIII2(μ-L)2(Ph)2(μ-Cl)2]·(CH3)2CO·H2O (1). Our recent study already revealed that the
Susanta Hazra   +5 more
doaj   +1 more source

Optical genome mapping for detection of chromosomal aberrations in prenatal diagnosis

open access: yesActa Obstetricia et Gynecologica Scandinavica, 2023
Introduction Chromosomal aberrations are the most important etiological factors for birth defects. Optical genome mapping is a novel cytogenetic tool for detecting a broad range of chromosomal aberrations in a single assay, but relevant clinical ...
Qinxin Zhang   +12 more
doaj   +1 more source

The population genetics of structural variation [PDF]

open access: yesNature Genetics, 2007
Population genetics is central to our understanding of human variation, and by linking medical and evolutionary themes, it enables us to understand the origins and impacts of our genomic differences. Despite current limitations in our knowledge of the locations, sizes and mutational origins of structural variants, our characterization of their ...
Donald F, Conrad, Matthew E, Hurles
openaire   +2 more sources

PB-Motif—A Method for Identifying Gene/Pseudogene Rearrangements With Long Reads: An Application to CYP21A2 Genotyping

open access: yesFrontiers in Genetics, 2021
Long read sequencing technologies have the potential to accurately detect and phase variation in genomic regions that are difficult to fully characterize with conventional short read methods. These difficult to sequence regions include several clinically
Zachary Stephens   +5 more
doaj   +1 more source

VARIATIONS IN THE STRUCTURE OF MITOCHONDRIA [PDF]

open access: yesThe Journal of Cell Biology, 1956
A characteristic internal structure, consisting of a double-layered outer wall enclosing a matrix-filled space through which pass double-layered membranous folds, would appear to comprise as satisfactory a definition of mitochondria for electron microscopy as their intravital affinity for Janus green affords for light microscopy.
openaire   +2 more sources

Niche Specialization and Functional Overlap of Bamboo Leaf and Root Microbiota

open access: yesFrontiers in Microbiology, 2020
Leaves and roots harbor taxonomically diverse bacterial assemblages which enhance plant growth and performance by increasing nutrient supply and resistance to stress. An extensive investigation of bacterial diversity and composition between leaf and root
Ying Zheng   +3 more
doaj   +1 more source

Evaluation of Germline Structural Variant Calling Methods for Nanopore Sequencing Data

open access: yesFrontiers in Genetics, 2021
Structural variants (SVs) are genomic rearrangements that involve at least 50 nucleotides and are known to have a serious impact on human health. While prior short-read sequencing technologies have often proved inadequate for a comprehensive assessment ...
Davide Bolognini , Alberto Magi 
doaj   +1 more source

Compared analysis with a high-quality genome of weedy rice reveals the evolutionary game of de-domestication

open access: yesFrontiers in Plant Science, 2022
The weedy rice (Oryza sativa f. spontanea) harbors large numbers of excellent traits and genetic diversities, which serves as a valuable germplasm resource and has been considered as a typical material for research about de-domestication.
Jie Ma   +10 more
doaj   +1 more source

Comparative analysis of the chloroplast genomes of Rhododendron capitatum, R. przewalskii, and Rhododendron species

open access: yesGuangxi Zhiwu, 2023
Rhododendron capitatum and R. przewalskii are ornamental flowers and medicinal plants. The chloroplast genomes of R. capitatum and R. przewalskii have been sequenced using Illumina HiSeq 4000 platform to explore the genetic structure and evolution ...
Shouning JIA   +4 more
doaj   +1 more source

Evolutionary insights into porcine genomic structural variations based on a novel‐constructed dataset from 24 worldwide diverse populations

open access: yesEvolutionary Applications, 2022
Structural variations (SVs) are important DNA polymorphisms that contribute to genetic diversity and evolution in humans, animals, and plants. In this study, we present a novel swine SV dataset of 79,919 deletions, 23,638 duplications, and 9333 ...
Huanfa Gong   +10 more
doaj   +1 more source

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