Results 11 to 20 of about 71,548 (295)

Cellular, Molecular, and Physiological Aspects of In Vitro Plant Regeneration

Plants, 2020
Plants generally have the highest regenerative ability because they show a high degree of developmental plasticity. Although the basic principles of plant regeneration date back many years, understanding the cellular, molecular, and physiological ...
Siamak Shirani Bidabadi, S. Mohan Jain
doaj   +2 more sources

To regenerate or not to regenerate: factors that drive plant regeneration

Current Opinion in Plant Biology, 2019
Plants have a remarkable regenerative capacity, but it varies widely among species and tissue types. Whether plant cells/tissues initiate regeneration largely depends on the extent to which they are constrained to their original tissue fate. Once cells start the regeneration program, they acquire a new fate, form meristems, and develop into organs ...
Kaoru Sugimoto, Haruka Temman, Satoshi Kadokura, Sachihiro Matsunaga   +3 more
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Molecular Mechanisms of Plant Regeneration

Annual Review of Plant Biology, 2019
Plants reprogram somatic cells following injury and regenerate new tissues and organs. Upon perception of inductive cues, somatic cells often dedifferentiate, proliferate, and acquire new fates to repair damaged tissues or develop new organs from wound sites.
Momoko, Ikeuchi, David S, Favero, Yuki, Sakamoto, Akira, Iwase, Duncan, Coleman, Bart, Rymen, Keiko, Sugimoto   +6 more
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Plant biodiversity and the regeneration of soil fertility [PDF]

Proceedings of the National Academy of Sciences, 2021
Significance Both plant biodiversity and soil fertility are in decline. We find that restoration of plant biodiversity on a nutrient-poor, unfertilized soil led to greater increases in soil fertility than occurred when these same plant species grew in monocultures.
George N. Furey, David Tilman
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WOX11: the founder of plant organ regeneration

Cell Regeneration, 2023
AbstractDe novo organ regeneration is the process in which adventitious roots or shoots regenerate from detached or wounded organs. De novo organ regeneration can occur either in natural conditions, e.g. adventitious root regeneration from the wounded sites of detached leaves or stems, or in in-vitro tissue culture, e.g. organ regeneration from callus.
Qihui Wan, Ning Zhai, Dixiang Xie, Wu Liu, Lin Xu   +4 more
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Stem cells and plant regeneration

Developmental Biology, 2018
Multicellular organisms show the ability to replace damage cells, tissues and even whole organs through regeneration mechanisms. Plants show a remarkable regenerative potential. While the basic principles of plant regeneration have been known for a number of decades, the molecular and cellular mechanisms underlying such principles are currently ...
Pablo, Perez-Garcia, Miguel A, Moreno-Risueno   +1 more
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Plant grafting: insights into tissue regeneration [PDF]

Regeneration, 2016
For millennia, people have cut and joined different plants together through a process known as grafting. The severed tissues adhere, the cells divide and the vasculature differentiates through a remarkable process of regeneration between two genetically distinct organisms as they become one.
Charles W. Melnyk
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An inducible CRISPR activation tool for accelerating plant regeneration. [PDF]

Plant Commun
The inducible CRISPR activation (CRISPR-a) system offers unparalleled precision and versatility for regulating endogenous genes, making it highly sought after in plant research.
Zhang C, Tang Y, Tang S, Chen L, Li T, Yuan H, Xu Y, Zhou Y, Zhang S, Wang J, Wen H, Jiang W, Pang Y, Deng X, Cao X, Zhou J, Song X, Liu Q.   +17 more
europepmc   +2 more sources

A Molecular Framework for Plant Regeneration [PDF]

Science, 2006
Plants and some animals have a profound capacity to regenerate organs from adult tissues. Molecular mechanisms for regeneration have, however, been largely unexplored. Here we investigate a local regeneration response in Arabidopsis roots. Laser-induced wounding disrupts the flow of auxin—a cell-fate–instructive plant hormone—in root tips, and we ...
Xu, J., Hofhuis, H.F., Heidstra, R., Sauer, M., Friml, J., Scheres, B.J.G.   +5 more
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Natural Variation in Plant Pluripotency and Regeneration [PDF]

Plants, 2020
Plant regeneration is essential for survival upon wounding and is, hence, considered to be a strong natural selective trait. The capacity of plant tissues to regenerate in vitro, however, varies substantially between and within species and depends on the applied incubation conditions.
Robin Lardon, Danny Geelen
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