Richard E. Isaacson

9.2k citations

119 papers · 6.9k indexed · 3 hit papers · h-index 42

Impact in

Endocrinology top 0.2%
- Escherichia coli research studies
Animal Science and Zoology top 0.2%
- Animal Nutrition and Physiology

Papers in

Endocrinology 26
- Escherichia coli research studies 21
Food Science 45
- Salmonella and Campylobacter epidemiology 32
- Probiotics and Fermented Foods 14

Co-authors: Hyeun Bum Kim Harley W. Moon Robin B. Guevarra Jun Hyung Lee Zheng Jin Tu Randall S. Singer G. W. Jones Timothy J. Johnson
Journals: Infection and Immunity (20 papers)PLoS ONE (7 papers)Veterinary Microbiology (6 papers)Journal of Bacteriology (5 papers)Journal of Food Protection (3 papers)
Partner nations: United States South Korea France

In The Last Decade

Richard E. Isaacson

118 papers receiving 6.5k citations

Hit Papers

align trajectories log scale

Piglet gut microbial shifts early in life: causes and effects 2019 · 252 citations

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if any of the following hold:

it has ≥500 total citations;
it reaches ≥1.5× the top-1% citation threshold for papers in the same subfield and year (the threshold is the minimum needed to enter the top 1%, not the average within it);
it reaches the top citation threshold in at least one of its specific research topics.

2019 Journal of Animal Science and Biotechnology
2017 Journal of Microbiology and Biotechnology
2011 PLoS ONE

Peers

Countries citing papers authored by Richard E. Isaacson

Since Specialization

Citations

This map shows the geographic impact of Richard E. Isaacson'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 Richard E. Isaacson with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Richard E. Isaacson more than expected).

Fields of papers citing papers by Richard E. Isaacson

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Richard E. Isaacson. 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 Richard E. Isaacson. The network helps show where Richard E. Isaacson may publish in the future.

Co-authors

The 25 scholars most cited alongside Richard E. Isaacson, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Richard E. Isaacson Line = papers co-authored together Richard E. Isaacson links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

#	Work
1	Oral Vaccination Reduces the Effects of Lawsonia intracellularis Challenge on the Swine Small and Large Intestine Microbiome Frontiers in Veterinary Science ·康紀池田, Galina P. Baranova, Elizabeth A. Miller, Nishanth S. Iyengar, Timothy J. Johnson, Catarina Cezanne, GUADALUPE DO NASCIMENTO CAMPOS, Fábio A. Vannucci, Adithep Banjerdpaiboon, Richard E. Isaacson	2021	4
2	Comparison of relative expressions of genes involved in iron acquisition and regulation in fluoroquinolone-resistant and wild-type Campylobacter jejuni Veterinary Microbiology ·Joëlle Caullier, Richard E. Isaacson, Randall S. Singer	2020	1
3	A Cell Proliferation and Inflammatory Signature Is Induced by Lawsonia intracellularis Infection in Swine mBio ·康紀池田, Juan E. Abrahante, GUADALUPE DO NASCIMENTO CAMPOS, Fábio A. Vannucci, Connie J. Gebhart, N. Winkelman, Clécio Leonardo Mendes Araújo, Jerry Torrison, Мария ЛЕБЕДЕВА, Richard E. Isaacson	2019	27
4	The lung tissue microbiota of mild and moderate chronic obstructive pulmonary disease Microbiome ·Alexa A. Pragman, Tianmeng Lyu, Joshua A. Baller, Trevor J. Gould, Rosemary F. Kelly, Cavan Reilly, Richard E. Isaacson, Chris H. Wendt	2018	101
5	Association of Obesity with Serum Leptin, Adiponectin, and Serotonin and Gut Microflora in Beagle Dogs Journal of Veterinary Internal Medicine ·H.‐J. Park, Sang Eun Lee, F Sales Wisley, Richard E. Isaacson, Kyoung‐Won Seo, Kyuyoung Song	2014	85
6	The Lung Microbiome in Moderate and Severe Chronic Obstructive Pulmonary Disease Annals of the American Thoracic Society ·Alexa A. Pragman, Hyeun Bum Kim, Wissenschaftliches Kolloquium aus Anlass des Achtzigsten Geburtstags von Otto Meyer, Christine Wendt, Richard E. Isaacson	2014	23
7	Effects of tylosin administration on C-reactive protein concentration and carriage of Salmonella enterica in pigs American Journal of Veterinary Research ·Hyeun Bum Kim, Randall S. Singer, Klaudyna Borewicz, Bryan A. White, Srinand Sreevatsan, Timothy J. Johnson, L.A. Espejo, Richard E. Isaacson	2014	7
8	Do Microbial Interactions and Cultivation Media Decrease the Accuracy of Salmonella Surveillance Systems and Outbreak Investigations? Journal of Food Protection ·Randall S. Singer, A. Mayer, Timothy Hanson, Richard E. Isaacson	2009	71
9	In vitro assessment of the effectiveness of powder disinfectant (Stalosan® F) against Lawsonia intracellularis using two different assays Veterinary Microbiology ·Suphot Wattanaphansak, Randall S. Singer, Richard E. Isaacson, John Deen, Nancy Santana Buzzy, Connie J. Gebhart	2008	6
10	Prevalence and serovars of Salmonella enterica isolated from ileocolic lymph nodes of market pigs reared in selected Midwest US swine herds Journal of Swine Health and Production ·Peter B. Bahnson, Hye-Seung Yoo, Richard E. Isaacson, Gottfried Georg Franz Konrad Noschmann, Ronald M. Weigel, Numan Siddique Mazumder	2006	12
11	Effect of transportation and feed withdrawal on shedding of Salmonella Typhimurium among experimentally infected pigs American Journal of Veterinary Research ·Richard E. Isaacson, Lawrence D. Firkins, Ronald M. Weigel, Federico A. Zuckermann, Joseph A. DiPietro	1999	118
12	Prevalence of Pathogenic Yersinia enterocolitica in Groups of Swine at Slaughter Journal of Food Protection ·Julie A. Funk, H. Fred Troutt, Richard E. Isaacson, Charles P. Fossler	1998	30
13	Gastrointestinal microbes and host interactions Chapman & Hall eBooks ·R. I. Mackie, Bryan A. White, Richard E. Isaacson	1997	52
14	Pili of Pasteurella multocida of porcine origin FEMS Microbiology Letters ·Richard E. Isaacson, Guadalupe Guerra-S�nchez	1995	5
15	Pili of Pasteurella multocida of porcine origin FEMS Microbiology Letters ·Richard E. Isaacson	1995	8
16	Transmission of Salmonella typhimurium to swine Veterinary Microbiology ·Paula J. Fedorka–Cray, S. C. Whipp, Richard E. Isaacson, Tseganesh Abegaz, M T Buecher	1994	85
17	Analysis of K99 plasmids from enterotoxigenicEscherichia coli FEMS Microbiology Letters ·Richard E. Isaacson, AYAT MAGDI MOHAMED	1992	5
18	Recombinant DNA vaccines : rationale and strategy M. Dekker eBooks ·Richard E. Isaacson	1992	12
19	In vitro and in vivo uptake of azithromycin (CP-62,993) by phagocytic cells Antimicrobial Agents and Chemotherapy ·Ronald P. Gladue, G. Michael Bright, Richard E. Isaacson, M F Newborg	1989	3
20	Pathogenic Relationships of Rotavirus, Escherichia coli, and Other Agents in Mixed Infections in Calves Journal of the American Veterinary Medical Association ·S Kondracki, A. W. McClurkin, Richard E. Isaacson, Joachim Pohlenz, S.M. Anisuzzamana, K. G. Gillette, A. L. Baetz	1978	15

About Richard E. Isaacson

Richard E. Isaacson is a scholar working on Endocrinology, Food Science, Molecular Medicine, Small Animals and Microbiology, having authored 119 papers that have together received 6.9k indexed citations. Recurring topics across this work include Salmonella and Campylobacter epidemiology (32 papers), Escherichia coli research studies (21 papers), Gut microbiota and health (19 papers), Bacterial Genetics and Biotechnology (19 papers), Bacteriophages and microbial interactions (14 papers), Probiotics and Fermented Foods (14 papers), Viral gastroenteritis research and epidemiology (12 papers) and Antibiotic Resistance in Bacteria (12 papers). The work is most often cited by research in Endocrinology (1.4k citations), Animal Science and Zoology (1.1k citations), Food Science (1.8k citations), Molecular Medicine (478 citations) and Infectious Diseases (1.6k citations). Richard E. Isaacson has collaborated with scholars based in United States, South Korea and France. Frequent co-authors include Hyeun Bum Kim, Harley W. Moon, Robin B. Guevarra, Jun Hyung Lee, Zheng Jin Tu, Randall S. Singer, G. W. Jones, Timothy J. Johnson, Doo Wan Kim and Bryan A. White. Their work appears in journals such as Infection and Immunity, PLoS ONE, Veterinary Microbiology, Journal of Bacteriology and Journal of Food Protection.

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.

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