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Darwin Reviews

Darwin Reviews are the Journal of Experimental Botany's most prestigious review series and topics are carefully chosen in the most progressive fields of research. Darwin Review authors are invited for their expertise and long-standing reputation. They are asked to provide new foresight and highlight contemporary perspective on topics of broad interest to the plant science community.

Latest Darwin Reviews

Root RADAR: how ‘rhizocrine’ signals allow roots to detect and respond to their soil environment and stresses
Bipin K Pandey and others
Journal of Experimental Botany, Volume 76, Issue 6, 9 April 2025, Pages 1500–1509, https://doi.org/10.1093/jxb/erae490
We propose that hormones can spend time ‘outside the plant’ in soil as ‘rhizocrine’ signals whose levels change following environmental stresses, feeding back to roots and triggering adaptive responses.
Plant cell wall structure and dynamics in plant–pathogen interactions and pathogen defence
Kristina S Munzert and Timo Engelsdorf
Journal of Experimental Botany, Volume 76, Issue 2, 10 January 2025, Pages 228–242, https://doi.org/10.1093/jxb/erae442
This review discusses the role of plant cell walls in determining plant resistance and highlights the contributions of the host, pathogens, and multifactorial stress to cell wall remodelling and integrity.
Two critical membranes: how does the chloroplast envelope affect plant acclimation properties?
Annalisa John and others
Journal of Experimental Botany, Volume 76, Issue 2, 10 January 2025, Pages 214–227, https://doi.org/10.1093/jxb/erae436
Chloroplast envelope proteins are critical for plant acclimation to environmental stress, influencing metabolic pathways and stress resistance.
Nucleotides and nucleotide derivatives as signal molecules in plants
Claus-Peter Witte and Marco Herde
Journal of Experimental Botany, Volume 75, Issue 22, 4 December 2024, Pages 6918–6938, https://doi.org/10.1093/jxb/erae377
Many nucleotides and their derivatives play important roles as molecular signals between the perception and response of plants to changes in their environment, including in pathogen defense, and recent advances in our knowledge are highlighted.
Adaptive modifications in plant sulfur metabolism over evolutionary time
Stanislav Kopriva and others
Journal of Experimental Botany, Volume 75, Issue 16, 28 August 2024, Pages 4697–4711, https://doi.org/10.1093/jxb/erae252
This review delves into major evolutionary alterations that shaped and diversified sulfur metabolism across the domains of life, highlighting the speciation that occurred in different plant taxa.
Shaping leaves through TALE homeodomain transcription factors
Mary E Byrne and others
Journal of Experimental Botany, Volume 75, Issue 11, 7 June 2024, Pages 3220–3232, https://doi.org/10.1093/jxb/erae118
TALE homeodomain transcription factors are important regulators of development. They have fundamental roles in determining leaf shape and are important in generating the rich diversity of leaf shape found in nature.
The ascorbate biosynthesis pathway in plants is known, but there is a way to go with understanding control and functions
Nicholas Smirnoff and Glen L Wheeler
Journal of Experimental Botany, Volume 75, Issue 9, 3 May 2024, Pages 2604–2630, https://doi.org/10.1093/jxb/erad505
Ascorbate (vitamin C) is essential for plant growth. Recent developments in understanding its functions and the control of its biosynthetic pathway via d -Man/l -Gal are reviewed.
Recent progress in understanding the cellular and genetic basis of plant responses to low oxygen holds promise for developing flood-resilient crops
Kurt V Fagerstedt and others
Journal of Experimental Botany, Volume 75, Issue 5, 28 February 2024, Pages 1217–1233, https://doi.org/10.1093/jxb/erad457
With flooding events increasing due to climate change, the low oxygen tolerance of plants has become a very important research topic that has evolved thanks to research effort and recent progress.

Meet the Editor - Don Ort

Don Ort - Editor of Darwin Reviews for Journal of Experimental BotanyDonald Ort is the Robert Emerson Professor in Plant Biology and Crop Sciences at the University of Illinois. His research seeks to understand and improve plant growth and photosynthetic performance in changing environmental conditions, such as increasing CO2 temperature and drought. Don's research ranges from improving photosynthetic efficiency to the molecular and biochemical basis of environmental interactions with crop plants to ecological genomics. His research spans from the molecular to crop canopies in the field. Don earned his bachelor’s degree in biology from Wake Forest University and his doctorate in plant biochemistry from Michigan State University. He has served as the president of the American Society of Plant Biologists, the International Society of Photosynthesis Research, and as editor-in-chief of Plant Physiology and is an associate editor of Annual Review of Plant Biology. Don has received numerous awards and recognitions, including election to the National Academy of Sciences and being named one of Thomson Reuters’ Most Influential Scientific Minds. He has published over 250 peer-reviewed papers.

Suggested Reviews

If you would like to suggest a topic and/or author for a Darwin Review please email [email protected] providing a brief outline and reason for your choice.

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