The After-Hours Life of a Protein

Author: Sarah Kearns

Editors: Zena Lapp, Jimmy Brancho, Noah Steinfeld

After you get home from work, perhaps after eating dinner, you may start working on other projects or hobbies. Humans aren’t the only ones that have a life after hours. Recently it’s been discovered that many proteins have roles in the cell outside of their main functions. This peculiar behavior led to the name ‘moonlighting,’ referencing individuals who have multiple jobs. A useful analogy might be a werewolf’s behavior under a full moon: being a person during the day, but a wolf at night.

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Trasplante de Órganos de Cerdos a Humanos Podría Ser Posible en el Futuro Gracias a la Ingeniera Genética

Escrita por Attabey Rodríguez Benitez y editado por Cristina Maria Rios.

¿Te imaginas un futuro en el que los humanos podamos recibir órganos de animales en lugar de esperar por un donante? Esto podría ser posible gracias a una investigación llevada a cabo por una colaboración internacional entre laboratorios de Harvard y China que resultó en una publicación en la revista científica Science.

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To Complete or Not Complete (The Full Course of Antibiotics)

Author: Katie Wozniak

Editors: Tricia Garay, Charles Lu, and Shweta Ramdas

You may recall going to your doctor and being told to “complete the full course” of antibiotics that were prescribed to you. Over the last 70 years antibiotics have been used to treat bacterial infections. The CDC, FDA, and WHO have pointed out that some bacteria could remain in your system if you stop taking the prescribed antibiotics before completing the full course, even if you feel better. This remaining population consists of bacteria that could survive the antibiotics the best; this select group of resistant bacteria is then allowed to grow and re-infect you with a vengeance. However, a recently published article in one of the oldest medical journals questioned these age-old instructions and suggested alternatives. In the era of antibiotic overuse and resistant infections, should we still complete the full course of antibiotics?
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Shining a Light in the Dark (Universe): Cosmology Results From the Dark Energy Survey

Author: Stephanie Hamilton

Editors: Noah Steinfeld, Sarah Kearns, Zuleirys Santana-Rodriguez, Whit Froehlich

There is a lot we don’t know about our universe. In fact, all of our laws of physics describe only the ordinary matter and energy that surrounds us, a mere 5% of the total matter and energy in the universe. Little is known about the remaining 95%, comprised of dark matter and dark energy. Setting aside their unbearably creative names, dark matter and dark energy are two of the biggest mysteries in cosmology today. What are they made of? How do they interact with the regular matter we’re already familiar with?

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