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Ariah Mackie

Ariah Mackie

About Ariah Mackie

Ariah received a bachelor's in Biomolecular Engineering from the University of California in Santa Cruz in 2016. Her career interests are in regenerative medicine for aging, teaching,computational biology, genomics, and bioinformatics

Articles from this author

February 07, 2019
Last month, researchers at Johan Auwerx’s lab at the Ecole Polytechnique Fédérale de Lausanne (EPFL) had looked at the connections between RNA-binding proteins and aging. RNA binding proteins (RBPs) play an important part in post-transcriptional control by binding to mRNA. After binding, RBPs can aid in the processing of pre-mRNA as well as mRNA stability,...
January 23, 2018
Today, as part of our ongoing series covering the hallmarks of aging, we are taking a look at nutrient sensing and how its four pathways regulate metabolism and influence aging. The four associated key protein groups are IGF-1, mTOR, sirtuins, and AMPK. We call these proteins "nutrient sensing" because nutrient levels influence their activity. IGF-1...
August 23, 2017
Autophagy means "eating of self" (from Ancient Greek “autó”= self;  and “phagein” = to devour)[1]. Although its name might sound harmful, autophagy appears to have longevity-promoting effects[2]. Here we will explain what autophagy is, how it works, its benefits, and how it plays a role in aging. What is Autophagy? Autophagy is the way cells...