In 2014, Taryn O’Neill, Tamara Krinsky, and Gia Mora formed the Scirens, the screen sirens for science. Their mission is to inspire science literacy in the general public through entertainment fueled by science, technology, engineering, and mathematics (STEM) storylines and featuring, as they put it, “diverse, multi-dimensional female characters." The Signal to Noise Magazine had the opportunity to sit down with the Scirens and discuss their mission to encourage science literacy and create science-infused entertainment.
Every cell in an organism has unique functions which require specific proteins. For example, cells in eyes need proteins that can detect light, and immune cells use a variety of different proteins to detect and kill invading pathogens. To categorize each type of cell from a big group (say, from a blood sample, which contains many different cells), we can classify them based on their proteins. Now imagine you want to look at many different proteins on a lot of individual cells, and you want to do it fast. How can a scientist analyze almost twenty proteins on each cell, from millions of single cells, in less than an hour? This isn’t the imaginary dream of a tired graduate student, or a magical machine available only to the richest labs—this is flow cytometry.
Can you imagine a trip to the dentist to treat a cavity that didn’t involve a filling, a root canal or dentures? What if there was a way that we could encourage your teeth to repair themselves? ‘Stem cell dentistry’ could revolutionize your future trips to the dreaded dentist’s chair after recent scientific breakthroughs – regenerative stem cell fillings and growing new teeth from scratch using stem cells!
You use chemicals every day like soaps, lotions, and toothpaste. Once those chemicals wash down the drain, are they safe for the next animal (like a fish) that might come into contact with them? Erica Brockmeier studies how animals respond when they are exposed to toxic chemicals. The goal of her project is to develop a system to more efficiently determine what type of chemicals that animals (including humans!) are exposed to.
When I first heard the term “science mediator,” I envisioned some intense and serious discussion about science policy issues, not an afternoon art session and morning cup of tea. But Virginia Schutte’s role is just that: as a mediator, she works with scientists to help bring their ideas to life and also works with the public to help them engage with scientists about their work and what it means for them.
Emerging infectious diseases (EIDs), defined as diseases that show an increased frequency of appearance in humans, present an important risk to global health. There are multiple ways for a disease to become emergent...