D-Index & Metrics Best Publications

D-Index & Metrics D-index (Discipline H-index) only includes papers and citation values for an examined discipline in contrast to General H-index which accounts for publications across all disciplines.

Discipline name D-index D-index (Discipline H-index) only includes papers and citation values for an examined discipline in contrast to General H-index which accounts for publications across all disciplines. Citations Publications World Ranking National Ranking
Genetics D-index 64 Citations 12,866 145 World Ranking 2013 National Ranking 254

Overview

What is he best known for?

The fields of study he is best known for:

  • Gene
  • DNA
  • Genetics

David Twell mainly investigates Genetics, Pollen, Gene, Arabidopsis and Cell division. The various areas that David Twell examines in his Genetics study include Microspore and Stamen. David Twell works on Pollen which deals in particular with Gametophyte.

David Twell focuses mostly in the field of Arabidopsis, narrowing it down to matters related to Gene expression profiling and, in some cases, Transcriptome and Gene family. His work deals with themes such as Meiosis, Cell growth, Somatic cell and Mitosis, Cell biology, which intersect with Cell division. His studies in Pollen maturation integrate themes in fields like Arabidopsis thaliana, Transcription and Activator.

His most cited work include:

  • Transcriptome analysis of haploid male gametophyte development in Arabidopsis (586 citations)
  • Comparative analysis of the Arabidopsis pollen transcriptome. (449 citations)
  • Pollen-specific gene expression in transgenic plants: coordinate regulation of two different tomato gene promoters during microsporogenesis (313 citations)

What are the main themes of his work throughout his whole career to date?

His scientific interests lie mostly in Genetics, Pollen, Gene, Arabidopsis and Cell biology. His Genetics study combines topics from a wide range of disciplines, such as Gametophyte and Microspore. His biological study spans a wide range of topics, including Sperm, Transcriptome, Sexual reproduction and Nicotiana tabacum.

As part of one scientific family, David Twell deals mainly with the area of Gene, narrowing it down to issues related to the Molecular biology, and often RNA, Complementary DNA and DNA. His Arabidopsis research is multidisciplinary, relying on both Arabidopsis thaliana, Gene expression profiling, Cellular differentiation and Gene family. The study incorporates disciplines such as Cytokinesis and Somatic cell in addition to Cell biology.

He most often published in these fields:

  • Genetics (55.70%)
  • Pollen (36.71%)
  • Gene (35.44%)

What were the highlights of his more recent work (between 2013-2021)?

  • Genetics (55.70%)
  • Pollen (36.71%)
  • Gametophyte (23.42%)

In recent papers he was focusing on the following fields of study:

The scientist’s investigation covers issues in Genetics, Pollen, Gametophyte, Arabidopsis and Cell biology. His study in Genetics concentrates on Gene, Germline, Histone methylation, DNA methylation and Histone. The Pollen study combines topics in areas such as Transcriptome and Sexual reproduction.

His research in Gametophyte tackles topics such as Mitosis which are related to areas like Gamete, Molecular biology and Cell division. Arabidopsis is a subfield of Mutant that David Twell investigates. As part of the same scientific family, David Twell usually focuses on Cell biology, concentrating on Cytokinesis and intersecting with Cytoplasm, Meiocyte and Microtubule.

Between 2013 and 2021, his most popular works were:

  • Transcription factor DUO1 generated by neo-functionalization is associated with evolution of sperm differentiation in plants (211 citations)
  • A decade of pollen transcriptomics. (84 citations)
  • Pollen Development at High Temperature: From Acclimation to Collapse (65 citations)

In his most recent research, the most cited papers focused on:

  • Gene
  • DNA
  • Genetics

David Twell mostly deals with Pollen, Genetics, Botany, Evolutionary biology and Gametophyte. His Genetics and Gene, Mitosis, Germline, Zinc finger and Germ cell investigations all form part of his Genetics research activities. His study in the field of Acclimatization is also linked to topics like Hot Temperature, Collapse and Direct analysis.

His research in Evolutionary biology intersects with topics in Sperm, Transcription factor and Multicellular organism. He focuses mostly in the field of Sperm, narrowing it down to topics relating to MYB and, in certain cases, Sexual reproduction, Evolutionary developmental biology, Arabidopsis and Cell division. His Gametophyte research incorporates elements of Defence mechanisms, Transcriptome, Genome and Transcription.

This overview was generated by a machine learning system which analysed the scientist’s body of work. If you have any feedback, you can contact us here.

Best Publications

Transcriptome analysis of haploid male gametophyte development in Arabidopsis

David Honys;David Twell.
Genome Biology (2004)

754 Citations

Comparative Analysis of the Arabidopsis Pollen Transcriptome

David Honys;David Twell.
Plant Physiology (2003)

581 Citations

Pollen-specific gene expression in transgenic plants: coordinate regulation of two different tomato gene promoters during microsporogenesis

D. Twell;J. Yamaguchi;S. McCormick.
Development (1990)

413 Citations

Isolation and expression of an anther-specific gene from tomato.

David Twell;Rod Wing;Judy Yamaguchi;Sheila McCormick.
Molecular Genetics and Genomics (1989)

402 Citations

Promoter analysis of genes that are coordinately expressed during pollen development reveals pollen-specific enhancer sequences and shared regulatory elements.

D Twell;J Yamaguchi;R A Wing;J Ushiba.
web science (1991)

382 Citations

Male gametophyte development: a molecular perspective

Michael Borg;Lynette Brownfield;David Twell.
Journal of Experimental Botany (2009)

333 Citations

Functional architecture of a late pollen promoter: pollen-specific transcription is developmentally regulated by multiple stage-specific and co-dependent activator elements

N. Bate;D. Twell.
web science (1998)

310 Citations

The Arabidopsis thaliana gametophytic mutation gemini pollen1 disrupts microspore polarity, division asymmetry and pollen cell fate

Soon Ki Park;Ross Howden;David Twell.
Development (1998)

307 Citations

Transient expression of chimeric genes delivered into pollen by microprojectile bombardment.

David Twell;Theodore M. Klein;Michael E. Fromm;Sheila McCormick.
web science (1989)

283 Citations

Selection of T-DNA-tagged male and female gametophytic mutants by segregation distortion in Arabidopsis

Ross Howden;Soon Ki Park;James M. Moore;James Orme.
Genetics (1998)

262 Citations

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