Keith Johnson

12.3k citations

151 papers · 6.8k indexed · 2 hit papers · h-index 39

Impact in

Cellular and Molecular Neuroscience top 0.5%
- Genetic Neurodegenerative Diseases
Immunology top 2%
- Immune Cell Function and Interaction
- T-cell and B-cell Immunology

Papers in

Cellular and Molecular Neuroscience 60
- Genetic Neurodegenerative Diseases 50
- Neuroscience and Neuropharmacology Research 9
Molecular Biology 86
- Mitochondrial Function and Pathology 18
- Ion channel regulation and function 10
- Fungal and yeast genetics research 8
- DNA Repair Mechanisms 6
- Muscle Physiology and Disorders 6

Co-authors: Hergen Spits Rob Kastelein Hans Yssel J E de Vries René de Waal Malefyt John B.A.G. Haanen Maria Grazia Roncarolo Carl G. Figdor
Journals: Genomics (11 papers)Human Molecular Genetics (10 papers)Journal of Medical Genetics (8 papers)Nucleic Acids Research (5 papers)Biochemical Society Transactions (4 papers)
Partner nations: United Kingdom United States France

In The Last Decade

Keith Johnson

149 papers receiving 6.6k citations

Hit Papers

align trajectories log scale

Trial of Solanezumab in Preclinical Alzheimer’s Disease 2023 · 186 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.

2023 New England Journal of Medicine
1991 The Journal of Experimental Medicine

Peers

Countries citing papers authored by Keith Johnson

Since Specialization

Citations

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

Fields of papers citing papers by Keith Johnson

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Keith Johnson. 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 Keith Johnson. The network helps show where Keith Johnson may publish in the future.

Co-authorship network

The 25 scholars most cited alongside Keith Johnson, 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 Keith Johnson Line = papers co-authored together Keith Johnson links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

#	Work
1	Effects of List-Mode-Based Intraframe Motion Correction in Dynamic Brain PET Imaging IEEE Transactions on Radiation and Plasma Medical Sciences ·中村信之, Katarzyna BRZOZOWSKA, Nicolas J. Guehl, Imran Sahari, Keith Johnson, Georges El Fakhri, Jinsong Ouyang	2024	1
2	Trial of Solanezumab in Preclinical Alzheimer’s Disease New England Journal of Medicine ·Reisa A. Sperling, Michael Donohue, Rema Raman, Michael S. Rafii, Keith Johnson, Colin L. Masters, Christopher H. van Dyck, Takeshi Iwatsubo, Gad A. Marshall, R. Yaari, Michele Mancini, Karen C. Holdridge, Michael Case, John R. Sims, Paul Aisen Hit paper breakdown →	2023	186
3	Impact of motion correction on [¹⁸F]-MK6240 tau PET imaging Physics in Medicine and Biology ·中村信之, Imran Sahari, Katarzyna BRZOZOWSKA, Dudzińska, Kuang Gong, Cristina Lois, Yoann Petibon, Manoj Kizhakkepeedikayil Varghese, K. S. Grogg, Marc D. Normandin, Alex Becker, Universidad Nacional de Santiago del Estero; Argentina., Keith Johnson, Georges El Fakhri, Jinsong Ouyang	2023	5
4	Clinical Validation of a Blood-Based Predictive Test for Stratification of Response to Tumor Necrosis Factor Inhibitor Therapies in Rheumatoid Arthritis Patients SHILAP Revista de lepidopterología ·Theodore Mellors, Johanna B. Withers, Asher Ameli, Jaime Ramón Navarro, Mengran Wang, Lixia Zhang, Helia N. Sanchez, Marc Santolini, Ítalo Faria do Valle, Lei Zhang, Feixiong Cheng, Dimitrios A. Pappas, Joel M. Kremer, パトリシアガルシア, Keith Johnson, أ.م.د نرمين احمد محمد وهبة, Susan Dina Ghiassian, Viatcheslav R. Akmaev	2020	30
5	The effect of pulsatile pump perfusion on hepatitis C transmission in kidney transplantation: A prospective pilot study Clinical Transplantation ·Rachel C. Forbes, Beatrice P. Concepcion, L. Bernues Savaete, Bernard J. DuBray, Besarnya Pengaruh Inovasi Produk, Heidi Schaefer, Anthony Langone, David R. Shaffer, Keith Johnson	2020	1
6	Genetic diversity in black South Africans from Soweto BMC Genomics ·Josephine Jacobsen, Scott Hazelhurst, Yali Li, Shane A. Norris, CyrilS.K. Wong, Mohammed Tikly, Mirco Gros, Keith Johnson, Nicole Hartmann, Frank Staedtler, Michèle Ramsay	2013	40
7	So Many Studies, Too Few Subjects: Establishing Functional Relevance of Genetic Polymorphisms on Pharmacokinetics The Journal of Clinical Pharmacology ·J. Andrew Williams, Keith Johnson, Joseph Paulauskis, Jack Cook	2006	21
8	An association study of 43 SNPs in 16 candidate genes with atorvastatin response The Pharmacogenomics Journal ·John F. Thompson, M. Man, Keith Johnson, Linda S. Wood, Maruja E. Lira, David B. Lloyd, Poulabi Banerjee, Patrice M. Milos, Aarnav Grover, Kian Röhrs, Mark A. Milad, William J. Sasiela	2005	165
9	Mapping of the Dysmyelinating Murine Hindshaker Mutation to a 1.2-cM Interval on Chromosome 3 Genomics ·Demetrius A. Vouyiouklis, Thomas Anderson, H. E. King, D. Kirkham, Saadia A. Karim, Keith Johnson, Ian R. Griffiths	2002	2
10	Characterisation of Expression of mDMAHP, a Homeodomain-Encoding Gene at the Murine DM Locus Human Molecular Genetics ·S. K. Heath, An-Fan Sung, Christopher Hoyle, Keith Johnson, Dominic J. Wells	1997	32
11	Cloning of the HumanSIX1Gene and Its Assignment to Chromosome 14 Genomics ·Catherine Boucher, Nessa Carey, Yvonne H. Edwards, Michael J. Siciliano, Keith Johnson	1996	45
12	Exclusion of linkage between idiopathic generalized epilepsies and the GABAA receptor α1 and γ2 subunit gene cluster on chromosome 5 Epilepsy Research ·Thomas Sander, Thomas Hildmann, Diéter Janz, Thomas F. Wienker, Amedeo Bianchi, R. H. Dropkin, Gebremedhin Kahsay Wellay, A. Scaramelli, Heidemarie Neitzel, Bettina Schmitz, Mark E.S. Bailey, G. Beck‐Mannagetta, Keith Johnson, Mark G. Darlison	1996	9
13	Myotonic dystrophy patients have larger CTG expansions in skeletal muscle than in leukocytes Annals of Neurology ·Charles A. Thornton, Keith Johnson, Richard T. Moxley	1994	219
14	Effects of tunicamycin on retinoic acid induced respecification of positional values in regenerating limbs of the larval axolotl, Ambystoma mexicanum Developmental Dynamics ·Keith Johnson, Steven R. Scadding	1992	8
15	Characterization of a YAC and cosmid contig containing markers tightly linked to the myotonic dystrophy locus on chromosome 19 Genomics ·Jessica L. Buxton, Peggy Shelbourne, June Davies, Clare Jones, M. Benjamin Perryman, Tetsuo Ashizawa, Rachel Butler, J. David Brook, Duncan Shaw, Peter J. de Jong, Alex Markham, Robert Williamson, Keith Johnson	1992	7
16	PAF and immune complex-induced injury. PubMed ·Elaine Simmer, Keith Johnson, Ward Pa	1990	2
17	Linkage relationships of the protein kinase C gamma gene which exclude it as a candidate for myotonic dystrophy Cytogenetic and Genome Research ·Keith Johnson, Peter J.H. Jones, P.A.M. Farias, Elaine R. Nimmo, June Davies, Richard W. Bjornson, Mary C. Weiss, R. Williamson	1988	12
18	Segregation of linked probes to myotonic dystrophy in a family demonstrating that 152 and APOC2 are on the same side of DM on 19q Human Genetics ·Keith Johnson, Elaine R. Nimmo, P A Jones, Mitchell J. Weiss, M L Savontaus, Maria Anvret, Richard J. Bartlett, Allen D. Roses, D J Shaw, Peter S. Harper, Esteban Salcedo Perez, R. Williamson	1988	4
19	Comparative O2-. responses of lung macrophages and blood phagocytic cells in the rat. Possible relevance to IgA immune complex induced lung injury. PubMed ·Elaine Simmer, Westinghouse Hanford Homi C.S., Keith Johnson, Ward Pa	1987	25
20	A STUDY OF SKIN REACTIONS IN POLLINOSIS. PubMed ·Keith Johnson	1963	2

About Keith Johnson

Keith Johnson is a scholar working on Cellular and Molecular Neuroscience, Molecular Biology, Aging, Genetics and Neurology, having authored 151 papers that have together received 6.8k indexed citations. Recurring topics across this work include Genetic Neurodegenerative Diseases (50 papers), Mitochondrial Function and Pathology (18 papers), Ion channel regulation and function (10 papers), Neuroscience and Neuropharmacology Research (9 papers), Fungal and yeast genetics research (8 papers), Parkinson's Disease Mechanisms and Treatments (7 papers), DNA Repair Mechanisms (6 papers) and Muscle Physiology and Disorders (6 papers). The work is most often cited by research in Cellular and Molecular Neuroscience (2.3k citations), Immunology (1.3k citations), Neurology (843 citations), Molecular Biology (3.4k citations) and Aging (74 citations). Keith Johnson has collaborated with scholars based in United Kingdom, United States and France. Frequent co-authors include Hergen Spits, Rob Kastelein, Hans Yssel, J E de Vries, René de Waal Malefyt, John B.A.G. Haanen, Maria Grazia Roncarolo, Carl G. Figdor, Richard T. Moxley and Charles A. Thornton. Their work appears in journals such as Genomics, Human Molecular Genetics, Journal of Medical Genetics, Nucleic Acids Research and Biochemical Society Transactions.

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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