J. B. Clark

2.5k total citations
25 papers, 2.0k citations indexed

About

J. B. Clark is a scholar working on Molecular Biology, Physiology and Clinical Biochemistry. According to data from OpenAlex, J. B. Clark has authored 25 papers receiving a total of 2.0k indexed citations (citations by other indexed papers that have themselves been cited), including 17 papers in Molecular Biology, 10 papers in Physiology and 5 papers in Clinical Biochemistry. Recurrent topics in J. B. Clark's work include Mitochondrial Function and Pathology (12 papers), Nitric Oxide and Endothelin Effects (6 papers) and Metabolism and Genetic Disorders (5 papers). J. B. Clark is often cited by papers focused on Mitochondrial Function and Pathology (12 papers), Nitric Oxide and Endothelin Effects (6 papers) and Metabolism and Genetic Disorders (5 papers). J. B. Clark collaborates with scholars based in United Kingdom, Mexico and Denmark. J. B. Clark's co-authors include Laura Canevari, Martyn A. Sharpe, John M. Land, Timothy E. Bates, Andrzej Loesch, Geoffrey Burnstock, Simon Heales, Julia M. Walsh, J. C. K. Lai and S C Dennis and has published in prestigious journals such as Nature, Biochemical Journal and Brain Research.

In The Last Decade

J. B. Clark

25 papers receiving 1.9k citations

Peers

J. B. Clark
Andrzej Szutowicz Poland
S Peuchen United Kingdom
Maria Paola Cerù Italy
José M. Medina Spain
K.‐F. R. Sheu United States
Simon J.R. Heales United Kingdom
Violette Koziel France
Casper Caspersen United States
James G. Begley United States
Laura Canevari United Kingdom
Andrzej Szutowicz Poland
J. B. Clark
Citations per year, relative to J. B. Clark J. B. Clark (= 1×) peers Andrzej Szutowicz

Countries citing papers authored by J. B. Clark

Since Specialization
Citations

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

Fields of papers citing papers by J. B. Clark

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by J. B. Clark. 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 J. B. Clark. The network helps show where J. B. Clark may publish in the future.

Co-authorship network of co-authors of J. B. Clark

This figure shows the co-authorship network connecting the top 25 collaborators of J. B. Clark. A scholar is included among the top collaborators of J. B. Clark 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 J. B. Clark. J. B. Clark is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Gegg, Matthew E., J. B. Clark, & Simon Heales. (2005). Co-culture of neurones with glutathione deficient astrocytes leads to increased neuronal susceptibility to nitric oxide and increased glutamate-cysteine ligase activity. Brain Research. 1036(1-2). 1–6. 57 indexed citations
2.
Griffin, Sharoon, J. B. Clark, & Laura Canevari. (2005). Astrocyte–neurone communication following oxygen–glucose deprivation. Journal of Neurochemistry. 95(4). 1015–1022. 22 indexed citations
3.
Gegg, Matthew E., Belén Beltrán, Silvia Salas-Pino, et al.. (2003). Differential effect of nitric oxide on glutathione metabolism and mitochondrial function in astrocytes and neurones: implications for neuroprotection/neurodegeneration?. Journal of Neurochemistry. 86(1). 228–237. 134 indexed citations
4.
Land, John M., et al.. (2002). β-Amyloid Fragment 25–35 Causes Mitochondrial Dysfunction in Primary Cortical Neurons. Neurobiology of Disease. 10(3). 258–267. 184 indexed citations
5.
Heslegrave, Amanda, et al.. (2002). Nitric oxide‐dependent damage to neuronal mitochondria involves the NMDA receptor. European Journal of Neuroscience. 15(3). 458–464. 56 indexed citations
6.
Canevari, Laura, et al.. (2001). β‐Amyloid inhibits integrated mitochondrial respiration 
and key enzyme activities. Journal of Neurochemistry. 80(1). 91–100. 405 indexed citations
7.
Hurst, Roger D., et al.. (1999). Astrocyte Nitric Oxide Causes Neuronal Mitochondrial Damage, but Antioxidant Release Limits Neuronal Cell Death. Annals of the New York Academy of Sciences. 893(1). 400–403. 26 indexed citations
8.
Peuchen, S, Michael R. Duchen, & J. B. Clark. (1996). Energy metabolism of adult astrocytes in vitro. Neuroscience. 71(3). 855–870. 34 indexed citations
9.
Bates, Timothy E., Andrzej Loesch, Geoffrey Burnstock, & J. B. Clark. (1996). Mitochondrial Nitric Oxide Synthase: A Ubiquitous Regulator of Oxidative Phosphorylation?. Biochemical and Biophysical Research Communications. 218(1). 40–44. 197 indexed citations
10.
Hurst, Roger D., Rasheda A. Chowdhury, & J. B. Clark. (1996). Investigations into the Mechanism of Action of a Novel Nitric Oxide Generator on Cellular Respiration. Journal of Neurochemistry. 67(3). 1200–1207. 20 indexed citations
11.
Bates, Timothy E., Andrzej Loesch, Geoffrey Burnstock, & J. B. Clark. (1995). Immunocytochemical Evidence for a Mitochondrially Located Nitric Oxide Synthase in Brain and Liver. Biochemical and Biophysical Research Communications. 213(3). 896–900. 169 indexed citations
12.
Bates, Timothy E., et al.. (1994). Effects of 1‐Methyl‐4‐Phenylpyridinium on Isolated Rat Brain Mitochondria: Evidence for a Primary Involvement of Energy Depletion. Journal of Neurochemistry. 63(2). 640–648. 89 indexed citations
13.
Hammans, Simon, Mary G. Sweeney, Ian Holt, et al.. (1992). Evidence for intramitochondrial complementation between deleted and normal mitochondrial DNA in some patients with mitochondrial myopathy. Journal of the Neurological Sciences. 107(1). 87–92. 26 indexed citations
14.
Cooper, Max & J. B. Clark. (1987). Biomedical and clinical aspects of coenzyme Q. Clinica Chimica Acta. 164(1). 120–120. 93 indexed citations
15.
Donaldson, Erie C. & J. B. Clark. (1982). Conference focuses on microbial enhancement of oil recovery. Oil & gas journal. 5 indexed citations
16.
Lai, J. C. K., Julia M. Walsh, S C Dennis, & J. B. Clark. (1977). SYNAPTIC AND NON‐SYNAPTIC MITOCHONDRIA FROM RAT BRAIN: ISOLATION AND CHARACTERIZATION. Journal of Neurochemistry. 28(3). 625–631. 239 indexed citations
17.
Clark, J. B., William J. Nicklas, & Hans Degn. (1976). The apparent Km for oxygen of rat brain mitochondrial respiration. Journal of Neurochemistry. 26(2). 409–411. 13 indexed citations
18.
19.
Clark, J. B., et al.. (1971). Inhibition of nuclear NAD nucleosidase and poly ADP-ribose polymerase activity from rat liver by nicotinamide and 5′-methyl nicotinamide. Biochimica et Biophysica Acta (BBA) - Nucleic Acids and Protein Synthesis. 238(1). 82–85. 102 indexed citations
20.
Clark, J. B. & Sarah E. Pinder. (1969). Control of the steady-state concentrations of the nicotinamide nucleotides in rat liver. Biochemical Journal. 114(2). 321–330. 34 indexed citations

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

Breakdown of academic impact, for papers by Andrzej Szutowicz Breakdown of academic impact, for papers by S Peuchen Breakdown of academic impact, for papers by Maria Paola Cerù Breakdown of academic impact, for papers by José M. Medina Breakdown of academic impact, for papers by K.‐F. R. Sheu Breakdown of academic impact, for papers by Simon J.R. Heales Breakdown of academic impact, for papers by Violette Koziel Breakdown of academic impact, for papers by Casper Caspersen Breakdown of academic impact, for papers by James G. Begley Breakdown of academic impact, for papers by Laura Canevari
Rankless by CCL
2026