Johanna E. Cornah

992 citations

8 papers · 753 indexed · h-index 8

Impact in

Biochemistry top 5%
- Lipid metabolism and biosynthesis
Plant Science top 5%
- Plant Stress Responses and Tolerance
- Plant nutrient uptake and metabolism
- Plant Molecular Biology Research
- Light effects on plants

Papers in

Biochemistry 4
- Lipid metabolism and biosynthesis 4
Plant Science 5
- Plant Parasitism and Resistance 3
- Cassava research and cyanide 2
- Plant responses to water stress 2
- Plant nutrient uptake and metabolism 1

Co-authors: Steven M. Smith Itsara Pracharoenwattana Alison G. Smith Matthew J. Terry Davinder Singh J. M. Roper Véronique Germain Michael H. Beale
Journals: Biochemical Journal (2 papers)Trends in Plant Science (1 paper)The Plant Journal (1 paper)Plant Molecular Biology (1 paper)Journal of Biological Chemistry (1 paper)
Partner nations: United Kingdom Australia Morocco

In The Last Decade

Johanna E. Cornah

8 papers receiving 735 citations

Peers

Countries citing papers authored by Johanna E. Cornah

Since Specialization

Citations

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

Fields of papers citing papers by Johanna E. Cornah

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authors

The 11 scholars most cited alongside Johanna E. Cornah, 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 Johanna E. Cornah Line = papers co-authored together Johanna E. Cornah links everyone, so they are left out of the graph.

All Works

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8 of 8 papers shown

#	Work
1	The Arabidopsis 3-ketoacyl-CoA thiolase-2 (kat2-1) mutant exhibits increased flowering but reduced reproductive success Journal of Experimental Botany ·Steven Footitt, Johanna E. Cornah, Itsara Pracharoenwattana, J. H. Bryce, Steven M. Smith	2007	39
2	Arabidopsis peroxisomal malate dehydrogenase functions in β‐oxidation but not in the glyoxylate cycle The Plant Journal ·Itsara Pracharoenwattana, Johanna E. Cornah, Steven M. Smith	2007	127
3	Arabidopsis Peroxisomal Citrate Synthase Is Required for Fatty Acid Respiration and Seed Germination The Plant Cell ·Itsara Pracharoenwattana, Johanna E. Cornah, Steven M. Smith	2005	181
4	Lipid Utilization, Gluconeogenesis, and Seedling Growth in Arabidopsis Mutants Lacking the Glyoxylate Cycle Enzyme Malate Synthase Journal of Biological Chemistry ·Johanna E. Cornah, Véronique Germain, Jane L. Ward, Michael H. Beale, Steven M. Smith	2004	102
5	Green or red: what stops the traffic in the tetrapyrrole pathway? Trends in Plant Science ·Johanna E. Cornah, Matthew J. Terry, Alison G. Smith	2003	162
6	Measurement of ferrochelatase activity using a novel assay suggests that plastids are the major site of haem biosynthesis in both photosynthetic and non-photosynthetic cells of pea (Pisum sativum L.) Biochemical Journal ·Johanna E. Cornah, J. M. Roper, Davinder Singh, Alison G. Smith	2002	56
7	Measurement of ferrochelatase activity using a novel assay suggests that plastids are the major site of haem biosynthesis in both photosynthetic and non-photosynthetic cells of pea (Pisum sativum L.) Biochemical Journal ·Johanna E. Cornah, J. M. Roper, Davinder Singh, Alison G. Smith	2002	44
8	Expression analysis of the two ferrochelatase genes in Arabidopsis in different tissues and under stress conditions reveals their different roles in haem biosynthesis Plant Molecular Biology ·Davinder Singh, Johanna E. Cornah, Ni Luh Sri Ernawati, Alison G. Smith	2002	42

About Johanna E. Cornah

Johanna E. Cornah is a scholar working on Biochemistry, Plant Science, Molecular Biology, Materials Chemistry and Infectious Diseases, having authored 8 papers that have together received 753 indexed citations. Recurring topics across this work include Lipid metabolism and biosynthesis (4 papers), Photosynthetic Processes and Mechanisms (4 papers), Plant Parasitism and Resistance (3 papers), Cassava research and cyanide (2 papers), Peroxisome Proliferator-Activated Receptors (2 papers), Plant responses to water stress (2 papers), Plant nutrient uptake and metabolism (1 paper) and Porphyrin Metabolism and Disorders (1 paper). The work is most often cited by research in Biochemistry (143 citations), Plant Science (439 citations), Molecular Biology (575 citations), Renewable Energy, Sustainability and the Environment (51 citations) and Biochemistry (12 citations). Johanna E. Cornah has collaborated with scholars based in United Kingdom, Australia and Morocco. Frequent co-authors include Steven M. Smith, Itsara Pracharoenwattana, Alison G. Smith, Matthew J. Terry, Davinder Singh, J. M. Roper, Véronique Germain, Michael H. Beale, Jane L. Ward and Steven Footitt. Their work appears in journals such as Biochemical Journal, Trends in Plant Science, The Plant Journal, Plant Molecular Biology and Journal of Biological Chemistry.

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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