William Blair analyst Sami Corwin has maintained their bullish stance on PTCT stock, giving a Buy rating on September 26. Sami Corwin has ...

Since phenylalanine converts to tyrosine, this could lead to low levels of tyrosine ... As a supplement, tyrosine is mostly safe, although long-term safety and safety in high doses are not known.

At some supermarkets, plant-based “meat” products are getting more shelf space or even an entire section of a fridge, unlike ...

Browsing the options list of a new car, it's much easier to understand optional extras that improve comfort and convenience than it is to know whether optional safety extras are worth investing in.

Aspartame, also a non-nutritive sweetener, is made from aspartic acid and phenylalanine, two amino acids found in food and the body. Andrews notes that the phenylalanine in aspartame is changed ...

Look closely at this image, stripped of its caption, and join the moderated conversation about what you and other students see. By The Learning Network A high school teacher says students ...

Over the course of the past two decades, the database on the safety, tolerability and efficacy of medications to treat adults with ADHD has expanded greatly. To date there are three medication ...