Transporters carry a molecule (such as glucose) from one side of the plasma membrane to the other. Receptors can bind an extracellular molecule (triangle), and this activates an intracellular process.

Key Takeaways Eating more high-protein, low-calorie foods can help curb cravings, increase fullness, and support weight loss.

In drug development, the term “modality” refers to the category of therapeutic based on its chemical or biological nature. Small molecules are the most established modality, known for their chemical ...

We all know lean protein is important, right? Essential for everything from building and repairing tissue post-workout to keeping you satiated, but how do you actually know you're getting enough? The ...

Fiber and protein are both necessary nutrients needed for a healthy diet. Both protein and fiber can help promote a healthy weight, so prioritizing one over the other will depend on your current ...

If there’s one macronutrient that seems to be having a moment, it’s protein. There are plenty of reasons to appreciate it: While it may be best known for its work in the muscle department, protein ...

Alongside the classical 20 protein amino acids, which are used to build proteins, there are more than 1000 non-protein amino acids in nature. Occasional mistakes can mean these non-protein amino acids ...

Textbooks often depict proteins in one conformation, but real life, as usual, is much messier. While some proteins have stable, unchanging structures, many others have intrinsically disordered regions ...