What is a Biomarker?
This article provides working definitions and a conceptual framework to understand the roles of biomarkers in clinical research.
Definition of biomarker - NCI Dictionary of Cancer Terms
NCI's Dictionary of Cancer Terms provides easy-to-understand definitions for words and phrases related to cancer and medicine.
Biomarkers - National Institute of Environmental Health Sciences
A biomarker (short for biological marker) is an objective measure that captures what is happening in a cell or an organism at a given moment.
A biomarker, or biological marker, is a measurable indicator of some biological state or condition. Biomarkers are often measured and evaluated using blood, ...
Biomarkers include your blood pressure, your blood type, and cholesterol or blood sugar levels measured in a blood test. The biomarkers of cancer are also known ...
Biomarkers: What Are They? - WebMD
Biomarkers are things that doctors measure in your blood, body fluids, and tissues. Doctors use them to understand your overall health.
What is a Biomarker? - News-Medical
Biomarkers (short for biological markers) are biological measures of a biological state. By definition, a biomarker is "a characteristic that is objectively ...
What Are Biomarkers and Why Are They Important? Transcript - FDA
Biomarkers are very important to medicine in general. We're all used to going to the doctor and getting all our test results, right, and even ...
What is a Biomarker | Caris Life Sciences
A biomarker is any physical characteristic of the human body that can be measured. Your blood pressure is a biomarker. A hemoglobin level is a biomarker.
What is a Biomarker? | Lippincott NursingCenter
Biomarkers can have molecular, histologic, radiographic, or physiological characteristics. Examples of biomarkers include everything from blood ...
What are Biomarkers? - Ovarian Cancer Research Alliance
A biomarker is a measurable marker or sign that tells a medical professional what is taking place inside a patient's body.
What is a biomarker? - The Summons Lab - MIT
Biomarkers are natural products that can be traced to a particular biological origin. They are powerful tools that can be used to trace diseases, drugs and ...
Definition of biomarker testing - NCI Dictionary of Cancer Terms
biomarker testing ... A laboratory method that uses a sample of tissue, blood, or other body fluid to check for certain genes, proteins, or other molecules that ...
What Are Biomarkers And Why Are They Important? - YouTube
Dr. Janet Woodcock, Director of the FDA's Center for Drug Evaluation and Research (CDER), describes what biomarkers are and why they're ...
Biological Marker - an overview | ScienceDirect Topics
A biomarker has been defined as a biological molecule found in blood, other bodily fluids, or tissue which represents a sign of a normal or abnormal process.
About Biomarkers and Qualification - FDA
The Biomarkers, EndpointS and other Tools (BEST) glossary defines a biomarker as a defined characteristic that is measured as an indicator ...
Biomarker Tests and Cancer Treatment | American Cancer Society
Some biomarker tests can be used after treatment, to look for possible signs of the cancer coming back. Both the PSA blood test in prostate ...
What is a biomarker? - Nordic Bioscience
What are biomarkers used for? A biomarker is a characteristic of a biological process that occurs naturally or during pathogenesis, and it can serve as a ...
7 Types of Biomarkers - Atlas Antibodies
A biomarker is a protein, a chemical, its metabolite, or the product of an interaction between a chemical and some target molecule or cell that is measured in ...
What is a biomarker? - YouTube
A biomarker is a biological substance that can be measured from a person's blood, bodily fluids, or tissues. Biomarkers are helpful in ...