D-Index & Metrics Best Publications

Robert T. Simpson

Pennsylvania State University
United States

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 Citations Publications World Ranking National Ranking

Molecular Biology D-index 57 Citations 10,102 106 World Ranking 1481 National Ranking 756

Overview

What is he best known for?

The fields of study Robert T. Simpson is best known for:

Gene
DNA
Core (optical fiber)

Robert T. Simpson incorporates Cell biology and Molecular biology in his research. Molecular biology and Gene expression are two areas of study in which Robert T. Simpson engages in interdisciplinary work. He combines Gene expression and Repressor in his research. Robert T. Simpson performs integrative study on Repressor and Chromatin in his works. In his work, Robert T. Simpson performs multidisciplinary research in Chromatin and DNA. In his work, he performs multidisciplinary research in DNA and Biophysics. Robert T. Simpson performs integrative study on Biophysics and Biochemistry. His Biochemistry study frequently involves adjacent topics like Organelle. While working in this field, he studies both Organelle and Cell biology.

His most cited work include:

Chemical Composition and Terminology Of Specialized Organelles (Melanosomes and Melanin Granules) in Mammalian Melanocytes (163 citations)
Core Particle, Fiber, and Transcriptionally Active Chromatin Structure (151 citations)
Yeast alpha 2 repressor positions nucleosomes in TRP1/ARS1 chromatin. (121 citations)

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

Within the field of Histone octamer and Linker DNA Robert T. Simpson studies Nucleosome. He undertakes interdisciplinary study in the fields of Linker DNA and Nucleosome through his research. Genetics is closely attributed to RNA in his study. In his work, he performs multidisciplinary research in RNA and Histone. His multidisciplinary approach integrates Histone and Histone octamer in his work. Cell biology is frequently linked to Sea urchin in his study. Sea urchin is frequently linked to Cell biology in his study. Borrowing concepts from Computational biology, Robert T. Simpson weaves in ideas under DNA. In his research, he performs multidisciplinary study on Computational biology and Genetics.

Robert T. Simpson most often published in these fields:

Genetics (63.16%)
Nucleosome (63.16%)
Cell biology (57.89%)

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

Structure of the chromatosome, a chromatin particle containing 160 base pairs of DNA and all the histones.

Robert T. Simpson.
Biochemistry (1978)

717 Citations

Chromatin reconstituted from tandemly repeated cloned DNA fragments and core histones: A model system for study of higher order structure

Robert T. Simpson;Fritz Thoma;Joel M. Brubaker.
Cell (1985)

619 Citations

FUNCTIONAL TYROSYL RESIDUES IN THE ACTIVE CENTER OF BOVINE PANCREATIC CARBOXYPEPTIDASE A.

Robert T. Simpson;James F. Riordan;Bert L. Vallee.
Biochemistry (1963)

411 Citations

Structural features of a phased nucleosome core particle.

Robert T. Simpson;Darrell W. Stafford.
Proceedings of the National Academy of Sciences of the United States of America (1983)

410 Citations

Nucleosome positioning can affect the function of a cis-acting DNA element in vivo.

Robert T. Simpson.
Nature (1990)

389 Citations

Structure of chromatin containing extensively acetylated H3 and H4

Robert T. Simpson.
Cell (1978)

362 Citations

Nucleosome positioning: occurrence, mechanisms, and functional consequences.

Robert T. Simpson.
Progress in Nucleic Acid Research and Molecular Biology (1991)

290 Citations

The global transcriptional regulators, SSN6 and TUP1, play distinct roles in the establishment of a repressive chromatin structure

Julia Promisel Cooper;Sharon Y. Roth;Robert T. Simpson.
Genes & Development (1994)

259 Citations

Chromatin and core particles formed from the inner histones and synthetic polydeoxyribonucleotides of defined sequence

Robert T. Simpson;Peter Künzler.
Nucleic Acids Research (1979)

252 Citations

Nuclease digestion of circular TRP1ARS1 chromatin reveals positioned nucleosomes separated by nuclease-sensitive regions

Fritz Thoma;Lawrence W. Bergman;Robert T. Simpson.
Journal of Molecular Biology (1984)

241 Citations

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Robert T. Simpson

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.

Overview

What is he best known for?

The fields of study Robert T. Simpson is best known for:

His most cited work include:

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

Robert T. Simpson most often published in these fields:

Best Publications

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