Scanning electron micrograph of Methicillin-resistant Staphylococcus aureus (MRSA) and a dead Human neutrophil - NIAID

9 New Bacterial Defense Systems May Herald CRISPR-Like Discovery

Going back to the beginning of CRISPR feels like traveling through a time portal. The gene editing technology has become so ingrained in our lives, in scientific literature and the news, that it feels like it’s been a decade or two already since we started using it. It comes as a bit of a shock […]

Smed

The Secrets of the Regenerating Flatworm’s Genome Are Unveiled

When studying such complex topics as wholesale body replication and regeneration of limbs, it is a heady subject to tackle all at once. And it’s unlikely that beginning on something the size of mammals, using model organisms or not, is going to reveal anything at all without a basic understanding of how regeneration is supposed […]

Neuronal explosion

Stem Cells Modified To Sensory Neurons May Help Treat Paralysis

Our nervous system directs most of our body’s mechanisms without us being away of it. Motor neurons are involved in moving parts of our body, sensory neurons give us each of our major secondary senses like our sense of pain or temperature, and interneurons connect all the other neurons together into a combined whole that […]

Cuscuta campestris

Parasitic Plants Manipulate the Genetic Expression of Their Host Plants

The arms race in the plant world is a brutal competition for dominance where failure means death. As scientific understanding of genetics has broadened over the decades, we’ve also come to realize that the organisms in nature have been utilizing even the most complicated of these mechanisms for their advantage in order to survive. Any […]

VariousPills

Pharmacogenomics: Genetics As Personalized Medicine

With the great strides and advances in medicine that have been brought to the stage in the past several decades and especially in the past ten years, there has been a shift in focus and perspective in the pharmacological community. Previously, the task had been to develop medicines to treat conditions big and small or, […]

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 […]

Spiral timetree

Evolutionary History of Sugar Gene May Impact Xenotransplantation

Evolutionary history can often provide profound insights into genetic switchups in our past that may continue to hold a significant impact on our lives today. Thus, breaking down the genomes of our shared ancestors with other species and points of divergence is a primary area of research in biology. The Sialic Sugar Family The disparities […]

Liver stage malaria parasite

Preventing Resistance By Using Scarcity To Force Pathogen Competition

Drug resistant pathogens are an ongoing plague for the medical field and efforts to find original drugs and other solutions are slow going. The past few years, however, have seen some new scientific discoveries that might finally prove to be a more long-term option to help deal with such disease-causing offenders. These contemporary options though […]