Sigrid C. Roberts

1.6k total citations
34 papers, 1.3k citations indexed

About

Sigrid C. Roberts is a scholar working on Molecular Biology, Epidemiology and Public Health, Environmental and Occupational Health. According to data from OpenAlex, Sigrid C. Roberts has authored 34 papers receiving a total of 1.3k indexed citations (citations by other indexed papers that have themselves been cited), including 24 papers in Molecular Biology, 23 papers in Epidemiology and 19 papers in Public Health, Environmental and Occupational Health. Recurrent topics in Sigrid C. Roberts's work include Trypanosoma species research and implications (22 papers), Polyamine Metabolism and Applications (20 papers) and Research on Leishmaniasis Studies (16 papers). Sigrid C. Roberts is often cited by papers focused on Trypanosoma species research and implications (22 papers), Polyamine Metabolism and Applications (20 papers) and Research on Leishmaniasis Studies (16 papers). Sigrid C. Roberts collaborates with scholars based in United States, Sweden and India. Sigrid C. Roberts's co-authors include Buddy Ullman, Mary E. Wilson, Olle Heby, Ramesh Ramamoorthy, Nicola S. Carter, John E. Donelson, K. Michael Gibson, J E Donelson, Armando Jardim and Inés Corraliza and has published in prestigious journals such as Journal of Biological Chemistry, SHILAP Revista de lepidopterología and The Journal of Immunology.

In The Last Decade

Sigrid C. Roberts

33 papers receiving 1.3k citations

Peers

Countries citing papers authored by Sigrid C. Roberts

Since Specialization

Citations

This map shows the geographic impact of Sigrid C. Roberts's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Sigrid C. Roberts with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Sigrid C. Roberts more than expected).

Fields of papers citing papers by Sigrid C. Roberts

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Sigrid C. Roberts. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Sigrid C. Roberts. The network helps show where Sigrid C. Roberts may publish in the future.

Co-authorship network of co-authors of Sigrid C. Roberts

This figure shows the co-authorship network connecting the top 25 collaborators of Sigrid C. Roberts. A scholar is included among the top collaborators of Sigrid C. Roberts based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Sigrid C. Roberts. Sigrid C. Roberts is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

#	Work	Indexed citations
1	Bacterial recolonization of hospital sink biofilms 2025 ·Journal of Hospital Infection ·(unknown), (unknown), (unknown), Sigrid C. Roberts, Widmar Tanner, Thomas Mathew, David R. Peaper, Richard A. Martinello, Jordan Peccia	1
2	Putrescine Depletion in Leishmania donovani Parasites Causes Immediate Proliferation Arrest Followed by an Apoptosis-like Cell Death 2025 ·Pathogens ·John W. Johnston, (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), (unknown), Nicola S. Carter, Sigrid C. Roberts	0
3	Perceptions of programs that orient non-practice faculty to the pharmacy profession: A pilot study 2021 ·Currents in Pharmacy Teaching and Learning ·Jennifer T. Lamberts, Jeremy W. Vandiver, Kimberly K. Daugherty, Margarita V. DiVall, Lisa Lebovitz, Sigrid C. Roberts	1
4	Model-based Evaluation of Gene Expression Changes in Response to Leishmania Infection 2019 ·SHILAP Revista de lepidopterología ·Brendan D. Stamper, Madison Davis, (unknown), (unknown), (unknown), (unknown), Sigrid C. Roberts	5
5	Critical functions of the polyamine putrescine for proliferation and viability of Leishmania donovani parasites 2019 ·Amino Acids ·(unknown), (unknown), (unknown), (unknown), (unknown), John Harrelson, Sigrid C. Roberts	10
6	Forecasting academic success through implementation of an online prerequisite review tutorials program for first year pharmacy students 2017 ·Currents in Pharmacy Teaching and Learning ·Brendan D. Stamper, Amber V. Buhler, John Harrelson, Sigrid C. Roberts, Ashim Malhotra, Fawzy Elbarbry, Deepa Rao, Reza Karimi, R. Brigg Turner, (unknown), Leslie L. Devaud	4
7	The Polyamine Pathway of Leishmania donovani as a Potential Therapeutic Target 2016 ·The FASEB Journal ·Sigrid C. Roberts, (unknown), (unknown), John Harrelson, (unknown), Phil Yates, Buddy Ullman	2
8	Arginase Is Essential for Survival of Leishmania donovani Promastigotes but Not Intracellular Amastigotes 2016 ·Infection and Immunity ·Jan M. Boitz, Caslin A. Gilroy, (unknown), (unknown), (unknown), (unknown), Madison Davis, Phillip A. Yates, Yuexin Li, Michael K. Riscoe, Buddy Ullman, Sigrid C. Roberts	62
9	A quantitative proteomic screen to identify potential drug resistance mechanism in α-difluoromethylornithine (DFMO) resistant Leishmania donovani 2014 ·Journal of Proteomics ·Alok Kumar Singh, Sigrid C. Roberts, Buddy Ullman, Rentala Madhubala	19
10	Inhibition profile of Leishmania mexicana arginase reveals differences with human arginase I 2011 ·International Journal for Parasitology ·(unknown), Sigrid C. Roberts, Buddy Ullman	31
11	Generating knock-in parasites: Integration of an ornithine decarboxylase transgene into its chromosomal locus in Leishmania donovani 2011 ·Experimental Parasitology ·Sigrid C. Roberts, (unknown), Wei Liu, Buddy Ullman	3
12	Learning Bridge: Curricular Integration of Didactic and Experiential Education 2010 ·American Journal of Pharmaceutical Education ·Reza Karimi, Cassandra S. Arendt, (unknown), Amber V. Buhler, Fawzy Elbarbry, Sigrid C. Roberts	46
13	Identification and Characterization of a Novel Deoxyhypusine Synthase in Leishmania donovani 2009 ·Journal of Biological Chemistry ·Bhavna Chawla, Anupam Jhingran, Sushma Singh, Nidhi Tyagi, Myung Hee Park, Narayanaswamy Srinivasan, Sigrid C. Roberts, Rentala Madhubala	44
14	Arginine Homeostasis and Transport in the Human Pathogen Leishmania donovani 2009 ·Journal of Biological Chemistry ·(unknown), (unknown), Sigrid C. Roberts, Buddy Ullman, Doris Rentsch, Dan Zilberstein	53
15	Complex effects of IL1A polymorphism and calpain inhibitors on interleukin 1α (IL‐1α) mRNA levels and secretion of IL‐1α protein 2008 ·Tissue Antigens ·(unknown), (unknown), Sigrid C. Roberts, Patricia Price	11
16	An Effect of Parasite-Encoded Arginase on the Outcome of Murine Cutaneous Leishmaniasis 2007 ·The Journal of Immunology ·(unknown), Sigrid C. Roberts, (unknown), Inés Corraliza, Buddy Ullman, Mary E. Wilson	87
17	Arginase Plays a Pivotal Role in Polyamine Precursor Metabolism in Leishmania 2004 ·Journal of Biological Chemistry ·Sigrid C. Roberts, (unknown), (unknown), K. Michael Gibson, Olle Heby, Buddy Ullman	133
18	Polyamine biosynthetic enzymes as drug targets in parasitic protozoa 2003 ·Biochemical Society Transactions ·Olle Heby, Sigrid C. Roberts, Buddy Ullman	80
19	Ornithine Decarboxylase Gene Deletion Mutants of Leishmania donovani 1999 ·Journal of Biological Chemistry ·(unknown), Sigrid C. Roberts, Armando Jardim, Nicola S. Carter, (unknown), Mark R. Ariyanayagam, Alan H. Fairlamb, Buddy Ullman	89
20	Sequence diversity and organization of the msp gene family encoding gp63 of Leishmania chagasi 1993 ·Molecular and Biochemical Parasitology ·Sigrid C. Roberts, Kristin G. Swihart, (unknown), Ramesh Ramamoorthy, Mary E. Wilson, John E. Donelson	59

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

Explore authors with similar magnitude of impact