Tag: Applied Plant Biology

Crop yield is largely determined by the size of seeds, and studies are being conducted to understand the complex molecular network controlling the seed size. Li et al. review the possible molecular mechanisms and regulatory networks underlying seed size control and growth, including the factors originating…

Key to success of crop improvement is the development of easier, faster and safer biomolecules-delivery systems. Here, the main limitation is the cell wall, which compromises the yield of exogenic material transfer to plant cells. In this study, Demirer et al demonstrate the advantages of infiltrated…

Current research is focused on developing better crop varieties that could withstand the adversities posed by climate change; however, these varieties might perform worse than the locally-grown varieties in field conditions. This could be due to the release of varieties to farmers without performing…

Pinus pinaster Aiton, commonly known as maritime pine, is a coniferous tree, native to the Mediterranean region, and presently used as a model plant when studying coniferous trees due to the interest in its environmental adaptability. Maritime pine breeding programs use somatic embryogenesis, a biotechnological…

The shikimate pathway synthesizes aromatic amino acids in microorganisms and plants, and its absence in animals makes the shikimate pathway a common target for the development of herbicides. Brilisauer et al. 2019 isolated a novel compound from the cyanobacterium Synechococcus elongatus—7-deoxy-sedoheptulose…

Lignin, polymerized from aromatic monolignols, provides strength to cell walls but its resistance to enzymatic degradation thwarts efforts to isolate cellulosic carbohydrates from cell walls for biofuels and other applications. It has been shown that lignin’s properties can be altered by the incorporation…

I feel guilty about using plastics but it’s hard to break free; they are so integral to a modern lifestyle. However, the problem of plastic pollution is frightening. About 80% of manufactured plastic ends up in landfills or the natural environment. It's appalling to learn that the "Great Pacific Garbage…

As photosynthetic organisms, plants are desirable and potentially cost-effective chassis for the production of novel compounds, but they are also inherently metabolically complex. Synthetic metabolic pathways can also improve upon nature by making plants more metabolically efficient. Küken and Nikoloski…