Navigating Identity As A Stem Professional | Dr. Amanda Maldonado
By C2ST Staff
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Featured Blog Post
You Can’t Cheat Sleep
Dr. Phyllis Zee, Chief of the Sleep Medicine at Northwestern Hospital, warned the audience at Horner Park on Wednesday, August 15, that we cheat sleep at our peril. Dr. Zee’s excellent presentation was the first instance of C2ST’s collaboration with the Chicago Park District in the “Science in the Parks” series. Watch the video here.
Dr. Zee explained that three scientists recently shared the Nobel Prize for Medicine for their work in the early 1980’s identifying the genes and protein molecules that drive our twenty-four-hour biological clocks, often referred to as our “circadian rhythm.” Every cell in our bodies has the clock mechanism, and all these clocks are coordinated by the master clock in our brains. The mechanism interacts with light and dark. It keeps us awake and productive (usually) during the day and early evening, and puts us to sleep at night to rejuvenate our systems for another day.
C2ST Blog
This is the repository for all things C2ST. You can learn with videos of our past events, read articles concerning cutting-edge research and development in Chicago and elsewhere that will change our lives (generally one new article posted each week), check out C2ST in the news, and more! Use the Filter Media options below to browse C2ST’s content and discover something new!
The RSV Immunity Gap
By Veronica Villanueva, C2ST Intern, Rush University
It’s that time of the year again–time for warm tea, cozy sweaters, and runny noses.
Autumn is “cold and flu season” due to several factors including: reduced immune function due to cold weather, increased allergies making you more susceptible to viruses, and close proximity to people increasing viral spread. This is why the CDC recommends getting your flu vaccine in early fall (September/October) allowing you to maintain immunity through the cold months.
While we have a yearly vaccine for the flu, there are several other viruses that are common during this time of year. A virus wreaking havoc this year is respiratory syncytial virus (RSV). RSV is a respiratory virus that causes cold-like symptoms including a runny nose, fever, coughing, sneezing, and wheezing. It is very common (around 2 million cases a year) and people usually recover within a week thinking they just had a cold.
For some people, especially infants and young children, it can cause bronchitis or pneumonia, leading to hospitalization.
The Chemistry Behind Fall Foliage
By Laura Tran, C2ST Intern, Rush University
One of the highlights of autumn is watching the trees change from a sea of green to an explosive ocean of red, orange, yellow, and purple.
Although the effect seems like magic, there’s a perfectly reasonable scientific explanation for the change in color!
How The Avian Flu Is Affecting Your Turkey This Thanksgiving
By Laura Tran, C2ST Intern, Rush University
Look! Up in the sky! It’s a bird, it’s a plane, it’s…bird flu!
The last major avian flu (bird flu) outbreak in the United States occurred in 2014 and lasted until 2016. It circulated among wild birds during their migration and then spread to domestic poultry, which affected more than 50 million birds (mainly chickens and turkeys). It cost billions of dollars to cull infected poultry populations in order to control the spread of the virus.
While the worst of bird flu seemed to settle down, it never really went away.
Continue reading “How The Avian Flu Is Affecting Your Turkey This Thanksgiving”
Revolutionizing Technology With Graphene
By Veronica Villanueva, C2ST Intern, Rush University
People will often call the end of a pencil the “lead tip,” but there is no lead in pencils. Pencils are filled with graphite, a crystalline form of carbon. Carbon is a fascinating element. It is found in many commonplace items like paper, food, and medicine. Even we are made of carbon. Carbon is essential. It creates extremely strong bonds and is tetravalent (it has 4 spare electrons to bind other elements) making carbon a perfect building block for our world.
