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Aromatic secondary metabolite production from glycerol was enhanced by amino acid addition in Pichia pastoris
AbstractAromatic secondary metabolites are widely used in various industries, including the nutraceutical, dietary supplement, and pharmaceutical...
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Precise map** of QTL for Hessian fly resistance in the hard winter wheat cultivar ‘Overland’
Key messageA major QTL for Hessian fly resistance was precisely mapped to a 2.32 Mb region on chromosome 3B of the US hard winter wheat cultivar...
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Heterogeneity of the Mitochondrial Population in Cells of Plants and Other Organisms
AbstractThe mitochondrial population is heterogeneous in eukaryotic cells. The heterogeneity of mitochondria can be defined as a variation in certain...
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Fold-back mechanism originating inv-dup-del rearrangements in chromosomes 13 and 15
Intrachromosomal rearrangements involve a single chromosome and can be formed by several proposed mechanisms. We reported two patients with...
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Map** QTLs Controlling Grain and Leaf Traits in Iranian Wheat Recombinant Inbred Lines
Increasing the yield potential of wheat, as the most important grain product in the world, is undoubtedly important in solving the consequences of...
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Migration of repetitive DNAs during evolution of the permanent translocation heterozygosity in the oyster plant (Tradescantia section Rhoeo)
Due to translocation heterozygosity for all chromosomes in the cell complement, the oyster plant ( Tradescantia spathacea ) forms a complete meiotic...
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Subgenome dominance shapes novel gene evolution in the decaploid pitcher plant Nepenthes gracilis
Subgenome dominance after whole-genome duplication generates distinction in gene number and expression at the level of chromosome sets, but it...
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Genome-wide characterization of microsatellite DNA in fishes: survey and analysis of their abundance and frequency in genome-specific regions
BackgroundMicrosatellite repeats are ubiquitous in organism genomes and play an important role in the chromatin organization, regulation of gene...
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Cumin
Cumin (Cuminum cyminum L.), according to some survey is the most popularly used spice in the world. A member of the family Apiaceae, it is a small...
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Gene amplifications and extrachromosomal circular DNAs: function and biogenesis
Gene amplification is an increase in the copy number of restricted chromosomal segments that contain gene(s) and frequently results in the...
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Limited haplotype diversity underlies polygenic trait architecture across 70 years of wheat breeding
BackgroundSelection has dramatically shaped genetic and phenotypic variation in bread wheat. We can assess the genomic basis of historical phenotypic...
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HPF1-dependent histone ADP-ribosylation triggers chromatin relaxation to promote the recruitment of repair factors at sites of DNA damage
Poly(ADP-ribose) polymerase 1 (PARP1) activity is regulated by its co-factor histone poly(ADP-ribosylation) factor 1 (HPF1). The complex formed by...
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High-resolution map** of Ryd4Hb, a major resistance gene to Barley yellow dwarf virus from Hordeum bulbosum
Key messageWe mapped Ryd4 Hb in a 66.5 kbp interval in barley and dissociated it from a sublethality factor. These results will enable a targeted...
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Heterosis of growth trait regulated by DNA methylation and miRNA in allotriploid fish
BackgroundHeterosis of growth traits in allotriploid fish has benefited the production of aquaculture for many years, yet its genetic and molecular...
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Centromere drive: model systems and experimental progress
Centromeres connect chromosomes and spindle microtubules to ensure faithful chromosome segregation. Paradoxically, despite this conserved function,...
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New patterns of polymorphism in the karyotypic analysis of the genus Plebeia (Hymenoptera, Apidae)
Plebeia is a taxonomically complex genus of stingless bees characterized by remarkable interspecific morphological similarity. On the other hand,...
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Stabilization of Enzymes by Using Thermophiles
Manufactured steroid compounds have many applications in the pharmaceutical industry. Due to the chemical complexity and chirality of steroids, there...
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A genetic linkage map for the salmon louse (Lepeophtheirus salmonis): evidence for high male:female and inter-familial recombination rate differences
A salmon louse ( Lepeophtheirus salmonis salmonis ) genetic linkage map was constructed to serve as a genomic resource for future investigations into...
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Cytogenetic Analysis of Sturisoma barbatum (Loricariidae): New Inferences about Karyotypic Diversification of Sturisoma
AbstractCytogenetic studies in Sturisoma are rare; this genus had 11 valid species distributed in basins in South America. In this article, we aimed...
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Genome-wide association studies: assessing trait characteristics in model and crop plants
GWAS involves testing genetic variants across the genomes of many individuals of a population to identify genotype–phenotype association. It was...
