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POInTbrowse: orthology prediction and synteny exploration for paleopolyploid genomes
BMC Bioinformatics, 2023 We describe POInTbrowse, a web portal that gives access to the orthology inferences made for polyploid genomes with POInT, the Polyploidy Orthology Inference Tool.
Mustafa Siddiqui, Gavin C. Conant
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Ecology and Evolution, 2020 Whole genome duplication, leading to polyploidy and endopolyploidy, occurs in all domains and kingdoms and is especially prevalent in vascular plants. Both polyploidy and endopolyploidy increase cell size, but it is unclear whether both processes have ...
Evan K. Pacey +2 more
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Polyploidy and the proteome [PDF]
Biochimica et Biophysica Acta (BBA) - Proteins and Proteomics, 2016 Although major advances have been made during the past 20 years in our understanding of the genetic and genomic consequences of polyploidy, our knowledge of polyploidy and the proteome is in its infancy. One of our goals is to stimulate additional study, particularly broad-scale proteomic analyses of polyploids and their progenitors. Although it may be
Douglas E, Soltis +4 more
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Polyploidy did not predate the evolution of nodulation in all legumes. [PDF]
PLoS ONE, 2010 BACKGROUND: Several lines of evidence indicate that polyploidy occurred by around 54 million years ago, early in the history of legume evolution, but it has not been known whether this event was confined to the papilionoid subfamily (Papilionoideae; e.g.
Steven B Cannon +6 more
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Improving growth indices and productivity of phytochemical compounds in Lemon balm (Melissa officinalis L.) via Induced Polyploidy [PDF]
, 2020 The induction of polyploidy using mutagenic chemicals is one of the plant breeding methods to enhance the production of secondary metabolites. In the current research, to induce polyploidy in lemon balm (Melissa officinalis) plants, seeds were treated ...
Fotokian, M.H. +3 more
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A Reappraisal of Polyploidy Events in Grasses (Poaceae) in a Rapidly Changing World
Biology, 2022 Around 80% of megaflora species became extinct at the Cretaceous–Paleogene (K–Pg) boundary. Subsequent polyploidy events drove the survival of thousands of plant species and played a significant historical role in the development of the most successful ...
Acga Cheng +5 more
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Chromosomal aberrations in transitional cell carcinoma that are predictive of disease outcome are independent of polyploidy [PDF]
, 1999 Objective To determine whether aneusomy for chromosomes 7, 9 and 17 (reported to predict recurrence in up to 65% of patients with superficial transitional cell bladder cancer and thus providing the opportunity for early and effective treatment) reflects ...
Watters, A.D. +4 more
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The role of cellular polyploidy in the regeneration of the cirrhotic liver in rats and humans [PDF]
Comparative CytogeneticsPolyploidy is a condition in which a cell has multiple diploid sets of chromosomes. Two forms of polyploidy are known. One of them, generative polyploidy, is characteristic of all cells of the organism, while the other form develops only in some somatic ...
Natalia N. Bezborodkina +2 more
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Polyploidy in liver development, homeostasis and disease [PDF]
, 2020 International audiencePolyploidy (or whole-genome duplication) is the condition of having more than two basic sets of chromosomes. Polyploidization is well tolerated in many species and can lead to specific biological functions.
Celton-Morizur, Séverine +9 more
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Decidual cell polyploidization necessitates mitochondrial activity. [PDF]
PLoS ONE, 2011 Cellular polyploidy has been widely reported in nature, yet its developmental mechanism and function remain poorly understood. In the present study, to better define the aspects of decidual cell polyploidy, we isolated pure polyploid and non-polyploid ...
Xinghong Ma +7 more
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