Articles tagged with Plant Genetics
A new study identifies a genetic pathway that determines the pattern of flower growth in tomato plants. The researchers found that manipulation of this pathway can turn a single stem into hundreds of branch-bearing shoots, increasing crop yields.
Researchers found a novel gene, bZIP28, regulating heat stress response in Arabidopsis thaliana. This discovery may lead to creating crops more resilient to warmer climates.
Ecological balance diverges across cultural, economic and political perspectives, according to ASU researcher Ann Kinzig. The biosphere can be both robust and fragile, with instability in one part required for stability in another.
Researchers at Baylor College of Medicine developed genetically modified carrots that increase the transport of calcium across plant cell membranes. The modified carrots can provide up to 41% more bioavailable calcium than regular carrots, making them a promising source for improving bone mineral density and treating osteoporosis.
Researchers have discovered 36 bottlegourd accessions with complete resistance to ZYMV, a major scourge of commercial cucurbits. Grafting popular watermelon cultivars onto resistant bottlegourd rootstocks may provide a sustainable solution to control the virus.
Researchers at UCSD have identified a family of 11 genes involved in the synthesis of auxin, a key plant hormone. Disrupting these genes reveals that localized production of auxin controls plant architecture, contradicting previous assumptions. This discovery has significant implications for crop improvement and development.
Researchers identified a family of 11 genes involved in auxin synthesis and found that their localized production influences plant development. This discovery can be applied to agricultural problems like producing seedless fruit or stronger stems.
Researchers at the University of Illinois have developed a vaccine approach to fight the respiratory syncytial virus (RSV) by infusing it into genetically modified cherry tomatoes. The study found that mice fed with these vaccine-containing tomatoes showed increased antibody production, providing protection against the virus.
Researchers used DNA fingerprinting to identify 16 wine-grape varieties, including Chardonnay, as the offspring of Pinot and Gouais blanc. This discovery provides valuable information for grape breeders, allowing them to preserve old varieties and develop new ones.
Researchers successfully revived bacteria extracted from ancient bees preserved in amber, opening up new possibilities for pharmaceuticals and industrial applications. Ancient plant specimens are also being studied to understand genetic evolution and identify potential biocontrol uses.