Results 21 to 30 of about 800,936 (315)
VARIATIONS IN THE STRUCTURE OF MITOCHONDRIA [PDF]
The 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
Design and structural characterisation of olfactomedin-1 variants as tools for functional studies [PDF]
, 2019 Background Olfactomedin-1 (Olfm1; also known as Noelin or Pancortin) is a highly-expressed secreted brain and retina protein and its four isoforms have different roles in nervous system development and function.
Sub Crystal and Structural Chemistry +7 more
core +2 more sources
Frontiers in Plant Science, 2022 Structural chromosome rearrangements involving translocations, fusions and fissions lead to evolutionary variation between species and potentially reproductive isolation and variation in gene expression.
Paulina Tomaszewska +5 more
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Frontiers in Plant Science, 2013 A small fast neutron mutant population has been established from Phaseolus vulgaris cv. Red Hawk. We leveraged the available P. vulgaris genome sequence and high throughput next generation DNA sequencing to examine the genomic structure of five ...
Jamie A. O'Rourke +13 more
doaj +1 more source
Frontiers in Microbiology, 2020 The order Hypocreales (Ascomycota) is composed of ubiquitous and ecologically diverse fungi such as saprobes, biotrophs, and pathogens. Despite their phylogenetic relationship, these species exhibit high variability in biomolecules production, lifestyle,
Paula L. C. Fonseca +11 more
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Frontiers in Plant Science, 2021 Blackleg is one of the major fungal diseases in oilseed rape/canola worldwide. Most commercial cultivars carry R gene-mediated qualitative resistances that confer a high level of race-specific protection against Leptosphaeria maculans, the causal fungus ...
Paul Vollrath +10 more
doaj +1 more source
Case Alternations: The interaction of semi-lexicality and case assignment [PDF]
, 2014 Polish numerals and negation participate in case alternations, a phenomenon in which their ability to trigger genitive case assignment is determined by the case environment of the nominal. In particular, oblique case contexts appear to block the genitive
Klockmann, Heidi +2 more
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A DNA Replication Mechanism Can Explain Structural Variation at the Pigeon Recessive Red Locus
Biomolecules, 2022 For species to adapt to their environment, evolution must act upon genetic variation that is present in the population. Elucidating the molecular mechanisms that give rise to this variation is thus of crucial importance for understanding how organisms ...
Jonathan Haddock, Eric T. Domyan
doaj +1 more source
Frontiers in Genetics, 2019 This study aims at investigating genomic diversity of several turkey populations using Copy Number Variants (CNVs). A total of 115 individuals from six Italian breeds (Colle Euganei, Bronzato Comune Italiano, Parma e Piacenza, Brianzolo, Nero d’Italia ...
Maria G. Strillacci +8 more
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Human Pangenomics: Promises and Challenges of a Distributed Genomic Reference
Life, 2023 A pangenome is a collection of the common and unique genomes that are present in a given species. It combines the genetic information of all the genomes sampled, resulting in a large and diverse range of genetic material.
Paolo Abondio +2 more
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