RESEARCH: CANCER
FOLDING PROJECT #17777 PROFILE

Secondary active transporters are proteins that use ion power to move molecules across cell membranes. They're found everywhere and help treat diseases like cancer and diabetes. The project uses simulations to understand how these transporters work across different types of proteins.

Note: This TLDR is a simplication and may not be 100% accurate.

Molecular basis of secondary active transporters. Secondary active membrane transporters are proteins that utilize ions to transport an assortment of molecules across cell membranes.

These proteins are found in all domains in life and surprisingly, despite vastly different structures, operate under the same mechanism by using an ion gradient to assist in small molecule transport.

Furthermore, many of these secondary active transporters are drug targets to treat diseases like cancer, diabetes, and neurological disorders.

The simulations in this project will allow us to understand a universal role of ion-coupling across different families of proteins.

---

Molecular basis

Fundamental structure and function of molecules.

This refers to the underlying structure and how it works at a molecular level. It's about understanding the building blocks of life and how they interact.

---

Secondary active transporters

Proteins that use ion gradients to transport molecules across cell membranes.

These are special proteins embedded in cell walls. They help move different substances into and out of cells by using the energy from moving ions (charged particles). This is important for many biological processes.

---

Ion gradient

Difference in concentration of ions across a membrane.

Think of it like a battery. Ions are charged particles, and their unequal distribution across a cell membrane creates an electrical difference that can be used to power the movement of other molecules.

---

Drug targets

Molecules or biological pathways that can be modified by drugs to treat diseases.

These are specific molecules or processes within our bodies that researchers try to influence with drugs. By targeting these 'drug targets', scientists aim to develop new therapies for various illnesses.

---

Cancer

Uncontrolled cell growth and division.

Cancer is a group of diseases where cells in the body grow uncontrollably. This can lead to tumors forming and invading healthy tissues.

---

Diabetes

Chronic metabolic disorder characterized by high blood sugar.

Diabetes occurs when the body can't properly regulate blood sugar levels. This is often due to problems with insulin, a hormone that helps cells absorb glucose.

---

Neurological disorders

Diseases affecting the nervous system.

These disorders impact the brain, spinal cord, and nerves. Examples include Alzheimer's disease, Parkinson's disease, and epilepsy.