SalmonellaNIAID

Uncovering The Small Syringe That Bacteria Use To Attack Your Cells

When discussing pathogens infecting cells, we often turn to discussing viruses. But bacteria also have their methods of infection and one of those ways involves injecting toxic compounds into target cells. This usually helps in their bodily invasion by weakening the immune system or outright killing cells. A Dangerous Concoction These compounds come in the […]

Korb mit Brötchen

Gluten-Free Diets May Contribute To Type II Diabetes Risk

It’s best just to start off with the most basic, blatant information about gluten and claims of reactions to it, before we get into today’s study. Debunking Some Pseudoscience Unless you have celiac disease, you cannot have a reaction to gluten. So-called “gluten intolerance” was debunked by the very team of scientists that claimed its […]

Soybean cyst nematode and egg SEM

Figuring Out The Lifestyles and Behaviors of Parasitic Worms

Parasites are some of the most diverse organisms found in nature. They can take a number of different forms and are spread liberally across the kingdom of life. From bacteria to plants to even some creatures in the mammal realm, parasites are everywhere. The Diverse World of Parasites However, even with that understanding, that doesn’t […]

Aedes aegypti adult overies

CRISPR Is Not Immune To The Development Of Resistance Genes

Depending on your point of view about biotechnology, recent revelations about the effects of CRISPR on organisms could be good or bad. As a science writer for Bioscription, I take the news as a little of both. Gene Drives So, what happened? Recent research between the University of Kansas and Cornell University has discovered that […]

Rhizoctonia solani symptoms on bean roots

Bacterial Symbiosis Discovery May Allow Dozens of Crop Disease Treatments

When dealing with fungi, it is never just the organism itself that is the problem, but also the many mutualistic relationships it has in the soil. In some cases, those relationships are antagonistic and can be used against fungi that attack crops, such as by using specialized mycoviruses. But even in the cases where the […]

Sow and five piglets

PRRS-Resistant Pigs Produced Using CRISPR-Cas9 For DNA Deletion

Another success of CRISPR-Cas9 has just been announced with the production of pigs that are likely resistant to one of the scourges of porcine husbandry, Porcine Reproductive and Respiratory Syndrome (PRRS). This viral disease infects thousands of pigs worldwide and is highly fatal, especially for pregnant sows or young pigs. As for the industry itself, […]

Macular Degeneration

The New Smallest Version of CRISPR-Cas9 Has Been Discovered

The other day on Bioscription, we discussed the South Korean Institute for Basic Science (IBS) and their work with CRISPR-Cpf1 in soybeans. Today, the same organization has released a study on a new form of CRISPR-Cas9 that they isolated from Campylobacter jejuni. This resulted in the acronym CjCas9 for it. A Problem Of Size A […]

A course of green cefalexin pills

Antibiotic Resistance To One Antibiotic May Cause Multi-Drug Resistance

Antibiotic resistance continues to be a growing problem in medicine. While overuse of antibiotics plays its role, the general fact of population and usage over time lends itself to the same outcome. Some resistance can be mitigated by use of multi-drug systems that make it mathematically impossible for any one bacteria to become resistant to […]

Thoracic anatomy

Scientists create a biorobotic diode to treat degenerative diseases

What do the terms biorobotics and biocomputing mean to you? For some of you in the know, you may think to bring up the research to design robotic systems that mimic living movements and activities, a la the MIT Cheetah robot. And, while this is indeed a form of biorobotics, it’s on the opposite end […]