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Using natural wood as a cost-effective alternative in solar steam generation

Using solar irradiation effectively for steam generation is a promising renewable energy source for a wide variety of applications, including large-scale power generation, desalination, water purification and sterilization, which is particularly important in remote areas where solar power is often the only reliable or available energy source. Traditional methods of solar steam generation are ineffective […]

The structural basis of flagellin detection by NAIP5: A strategy to limit pathogen immune evasion ($)

Both plants and animals have a sophisticated immune system comprising receptors to detect pathogen-encoded epitopes or virulence molecules. These receptors are programmed to recognize pathogen ligands which are rapidly evolving over an evolutionary time. However, the structural basis of ligand perception by immune receptors that encode nucleotide-binding domain leucine-rich repeat (NLR) proteins and of their […]

Transgenic Cavendish bananas with resistance to Fusarium wilt

Banana, the common breakfast component, is also a staple food in some regions of the world. More than 99% of the bananas exported world-wide are the clonally-propagated Cavendish variety, which have very little genetic variation and so are prone to disease outbreaks. Recent years have witnessed the emergence of a fungus that has threatened Cavendish […]

The tomato DELLA protein PROCERA acts in guard cells to promote stomatal closure

Nuclear accumulation of DELLA proteins induces transcriptional reprogramming and is well known to suppress the gibberellin (GA) pathway. While DELLAs can negatively regulate GA, increased GA levels can also signal DELLA degradation. GA is a growth-regulating hormone that is also involved in inhibiting the stress-signaling hormone ABA, but the mechanism behind this action is unclear. […]

The kinase ERULUS controls pollen tube targeting and growth in Arabidopsis thaliana

Pollen cells have a fascinating ability to transform from a small spherical cell to a very elongated shape known as the pollen tube (PT) during fertilization. Pollen cells must navigate through the female tissue, find an ovary, and burst to release the two sperm cell nuclei as well as the vegetative nucleus, a process dependent […]

659 Articles | Page 1 of 110