Literature DB >> 19308443

Extremely small genomes in two unrelated dipteran insects with shared early developmental traits.

Urs Schmidt-Ott1, Ab Matteen Rafiqi, Klaus Sander, J Spencer Johnston.   

Abstract

We discovered extremely small genomes (1C ~100 Mb) in the dipteran insects Coboldia fuscipes (Scatopsidae) and Psychoda cinerea (Psychodidae). The small genomes of these species cannot be explained by a fast developmental rate, which has been shown to correlate with small genome sizes in animals and plants but might accommodate the combined effects of other developmental traits, including small egg size, thin blastoderm layer, and long-germ development.

Entities:  

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Year:  2009        PMID： 19308443     DOI： 10.1007/s00427-009-0281-0

Source DB:  PubMed          Journal:  Dev Genes Evol        ISSN： 0949-944X            Impact factor:   0.900


  13 in total

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Authors:  T R Gregory
Journal:  Biol Rev Camb Philos Soc       Date:  2001-02

Review 2.  Genome size and developmental complexity.

Authors:  T Ryan Gregory
Journal:  Genetica       Date:  2002-05       Impact factor: 1.082

3.  Differential cytoplasmic mRNA localisation adjusts pair-rule transcription factor activity to cytoarchitecture in dipteran evolution.

Authors:  Simon L Bullock; Michael Stauber; Alexander Prell; Julian R Hughes; David Ish-Horowicz; Urs Schmidt-Ott
Journal:  Development       Date:  2004-07-27       Impact factor: 6.868

4.  Genome size diversity in the family Drosophilidae.

Authors:  T R Gregory; J S Johnston
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5.  Underreplication of a polytene chromosome arm in the chironomid Prodiamesa olivacea.

Authors:  H Zacharias
Journal:  Chromosoma       Date:  1979-04-05       Impact factor: 4.316

6.  Tiny genomes and endoreduplication in Strepsiptera.

Authors:  J S Johnston; L D Ross; L Beani; D P Hughes; J Kathirithamby
Journal:  Insect Mol Biol       Date:  2004-12       Impact factor: 3.585

7.  Comparisons with Caenorhabditis (approximately 100 Mb) and Drosophila (approximately 175 Mb) using flow cytometry show genome size in Arabidopsis to be approximately 157 Mb and thus approximately 25% larger than the Arabidopsis genome initiative estimate of approximately 125 Mb.

Authors:  Michael D Bennett; Ilia J Leitch; H James Price; J Spencer Johnston
Journal:  Ann Bot       Date:  2003-04       Impact factor: 4.357

8.  Canalization of segmentation and its evolution in Drosophila.

Authors:  Susan E Lott; Martin Kreitman; Arnar Palsson; Elena Alekseeva; Michael Z Ludwig
Journal:  Proc Natl Acad Sci U S A       Date:  2007-06-14       Impact factor: 11.205

9.  Body lice and head lice (Anoplura: Pediculidae) have the smallest genomes of any hemimetabolous insect reported to date.

Authors:  J Spencer Johnston; Kyong Sup Yoon; Joseph P Strycharz; Barry R Pittendrigh; J Marshall Clark
Journal:  J Med Entomol       Date:  2007-11       Impact factor: 2.278

10.  Eukaryotic genome size databases.

Authors:  T Ryan Gregory; James A Nicol; Heidi Tamm; Bellis Kullman; Kaur Kullman; Ilia J Leitch; Brian G Murray; Donald F Kapraun; Johann Greilhuber; Michael D Bennett
Journal:  Nucleic Acids Res       Date:  2006-11-07       Impact factor: 16.971
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  9 in total

1.  New genome size estimates of 134 species of arthropods.

Authors:  Shawn Jason Hanrahan; J Spencer Johnston
Journal:  Chromosome Res       Date:  2011-08       Impact factor: 5.239

2.  Dynamic Evolution of Antimicrobial Peptides Underscores Trade-Offs Between Immunity and Ecological Fitness.

Authors:  Mark A Hanson; Bruno Lemaitre; Robert L Unckless
Journal:  Front Immunol       Date:  2019-11-08       Impact factor: 7.561

3.  Endopolyploidy changes with age-related polyethism in the honey bee, Apis mellifera.

Authors:  Juliana Rangel; Kim Strauss; Kaileah Seedorf; Carl E Hjelmen; J Spencer Johnston
Journal:  PLoS One       Date:  2015-04-16       Impact factor: 3.240

4.  Compact genome of the Antarctic midge is likely an adaptation to an extreme environment.

Authors:  Joanna L Kelley; Justin T Peyton; Anna-Sophie Fiston-Lavier; Nicholas M Teets; Muh-Ching Yee; J Spencer Johnston; Carlos D Bustamante; Richard E Lee; David L Denlinger
Journal:  Nat Commun       Date:  2014-08-12       Impact factor: 14.919

5.  Measuring Genome Sizes Using Read-Depth, k-mers, and Flow Cytometry: Methodological Comparisons in Beetles (Coleoptera).

Authors:  James M Pflug; Valerie Renee Holmes; Crystal Burrus; J Spencer Johnston; David R Maddison
Journal:  G3 (Bethesda)       Date:  2020-09-02       Impact factor: 3.154

6.  Genome Size Covaries More Positively with Propagule Size than Adult Size: New Insights into an Old Problem.

Authors:  Douglas S Glazier
Journal:  Biology (Basel)       Date:  2021-03-26

7.  Transposons and non-coding regions drive the intrafamily differences of genome size in insects.

Authors:  Yuyang Cong; Xinhai Ye; Yang Mei; Kang He; Fei Li
Journal:  iScience       Date:  2022-08-04

8.  Intrapopulation genome size variation in D. melanogaster reflects life history variation and plasticity.

Authors:  Lisa L Ellis; Wen Huang; Andrew M Quinn; Astha Ahuja; Ben Alfrejd; Francisco E Gomez; Carl E Hjelmen; Kristi L Moore; Trudy F C Mackay; J Spencer Johnston; Aaron M Tarone
Journal:  PLoS Genet       Date:  2014-07-24       Impact factor: 5.917

9.  A High-Quality Genome Assembly from Short and Long Reads for the Non-biting Midge Chironomus riparius (Diptera).

Authors:  Hanno Schmidt; Sören Lukas Hellmann; Ann-Marie Waldvogel; Barbara Feldmeyer; Thomas Hankeln; Markus Pfenninger
Journal:  G3 (Bethesda)       Date:  2020-04-09       Impact factor: 3.154
  9 in total

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