Panicum virgatum Shenandoah 6zz

Transgenic Switchgrass Mimics Poplar-Fungi Symbiotic Relationship

The connectivity between plants and their environment is vast and it is those relationships that are essential for the proper growth and development of many leafy organisms. This is particularly so for large forests of trees that have special interactions with the soil microbiome in order to grow their roots and take up the copious […]

Omphalotus subilludens (Murrill) H.E. Bigelow 814082

Mushroom Genes Allow For Automatic Luminescence Of Plants

Luminescence is a useful trait to have, both for our use of lights and also in the study of animals and plants. And this is nothing new in science. The application of green fluorescent protein (GFP) has become extremely commonplace in biological research, as it allows for controlled expression and confirmation of other genetic changes […]

CRISPR Shows Witchweed Resistance Requires Growth Tradeoff

Whether through natural selection or human artificial selection from breeding, developing resistances to pests and other plant-damaging organisms isn’t always a straightforward path. There won’t always be a simple single gene and trait that can be manifested that will fix all the problems. For many traits, there is a required tradeoff where the organisms may […]

Chickpea Genes May Give New Life To Brassica Against Fungal Blight

There are, always, too many pathogens in the world. Often too many to catalog and keep track of and they are constantly changing, whether bacterial, viral, fungal, or even other options. When it comes to plants and agricultural output, the worst kinds of pathogens are those that can infect a variety of important crops grown […]

Intercropping maize and beans

RNA Interference: Current Research in Plant Biotechnology

Once upon a time, scientists thought genetics and genomes were fairly straightforward. A gene encodes a protein and that protein carries out the actions that cause physical, metabolic effects and even phenotypic effects visible to others. It was a direct and simple system, a functional way for something formed through natural selection to be built. […]

Oryza sativa Ear rice Stugaru roman rice IMG 3971

Key Gene Discovered For Resistance Against Fungal Rice Blast

Learning about plant immune systems is one of the first steps toward finding ways to improve their defenses against pathogen attack. The difficulty is that, much like the immune system found in animals, the processes involved are highly complex and also completely different from other kingdoms of life. Finding out about the human immune system […]

Cacao

Providing Pathogen Resistance To Cacao Trees Using CRISPR-Cas9

When it comes to growing niche products, any sort of harm to the plants could prove disastrous to the overall yield itself. This is especially so if that plant is only grown in certain regions due to soil and weather requirements. That is the case for the subject of chocolate, a billion dollar industry that […]

Stem rust close up

A Decades Old Once Thought Eradicated Scourge Returns To Europe

As we have seen so often in recent years when it comes to human pathogens, eradicating a disease from a major population, country, or continent does not mean those results will be permanent forever. Any sort of laxity in preventative treatment and strict efforts against global spread can result in the re-emergence of a deadly […]

Restoring an urban stream (after) (7557277790)

Bioremediation: The Biology of Cleaning Environmental Pollution

Contamination of the environment is a topic oft spoken of in an incredibly broad sense. That the actions of some governments or organizations are damaging to their surroundings comes as no surprise, but discussions on the specifics and what can be done to fix the issues rarely comes up in the public societal consciousness. The […]

Closer Look (6145095297)

Deadly Fungus Threatens Worldwide Snake Populations

Humans are not the only group of organisms we as a species have to be concerned about. In addition to the impact our direct actions have on the environment around us, there is also the natural interplay between pathogens and wild species that may be exacerbated by the global nature of human travel. That is […]