ArticleGenetics2009
A collection of Ds insertional mutants associated with defects in male gametophyte development and function in Arabidopsis thaliana.
Article in Genetics, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 50 papers.
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Who cites it
50 citing papers in PubMed, 90 citations in OpenAlex.
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- Development of Ac- and Ds-tagged starter lines for large-scale transposon-mutagenesis in tomato.PloS one · 2025Article
- Identification of Key Gene Networks and Deciphering Transcriptional Regulators Associated With Peanut Embryo Abortion Mediated by Calcium Deficiency.Frontiers in plant science · 2022Article
- Use of RNAi WithFrontiers in plant science · 2021Article
- Evolutionary Genomics of Plant Gametophytic Selection.Plant communications · 2020Review
- Calcium Binding by Arabinogalactan Polysaccharides Is Important for Normal Plant Development.The Plant cell · 2020Article
- Fertilization-Defective Gametophytic Mutant Screening: A Novel Approach.Frontiers in plant science · 2020Review
- A Complex Journey: Cell Wall Remodeling, Interactions, and Integrity During Pollen Tube Growth.Frontiers in plant science · 2020Review
- Flower bud proteome reveals modulation of sex-biased proteins potentially associated with sex expression and modification in dioecious Coccinia grandis.BMC plant biology · 2019Article
- Insights into stress responses in mandarins triggered by Bacillus subtilis cyclic lipopeptides and exogenous plant hormones upon Penicillium digitatum infection.Plant cell reports · 2019Article
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- Evolution of Cell Wall Polymers in Tip-Growing Land Plant Gametophytes: Composition, Distribution, Functional Aspects and Their Remodeling.Frontiers in plant science · 2019Review
- ArabidopsisPlant physiology · 2018Article
- Comparative analysis of circular RNAs between soybean cytoplasmic male-sterile line NJCMS1A and its maintainer NJCMS1B by high-throughput sequencing.BMC genomics · 2018Article
- Competitive Ability of Maize Pollen Grains Requires Paralogous Serine Threonine Protein Kinases STK1 and STK2.Genetics · 2017Article
- Dissecting Pistil Responses to Incompatible and Compatible Pollen in Self-Incompatibility Brassica oleracea Using Comparative Proteomics.The protein journal · 2017Article
- Maternal Gametophyte Effects on Seed Development in Maize.Genetics · 2016Article
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Authors and funding
6 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Functional analyses of the Arabidopsis genome require analysis of the gametophytic generation, since approximately 10% of the genes are expressed in the male gametophyte and approximately 9% in the female gametophyte. Here we describe the genetic and molecular characterization of 67 Ds insertion lines that show reduced transmission through the male gametophyte. About half of these mutations are male gametophytic-specific mutations, while the others also affect female transmission. Genomic sequences flanking both sides of the Ds element were recovered for 39 lines; for 16 the Ds elements were inserted in or close to coding regions, while 7 were located in intergenic/unannotated regions of the genome. For the remaining 16 lines, chromosomal rearrangements such as translocations or deletions, ranging between 30 and 500 kb, were associated with the transposition event. The mutants were classified into five groups according to the developmental processes affected; these ranged from defects in early stages of gametogenesis to later defects affecting pollen germination, pollen tube growth, polarity or guidance, or pollen tube-embryo sac interactions or fertilization. The isolated mutants carry Ds insertions in genes with diverse biological functions and potentially specify new functions for several unannotated or unknown proteins.
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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.