What we found on the web about Receptors
In biochemistry, a receptor is a protein molecule, embedded in either the plasma membrane or the cytoplasm of a cell, to which a mobile signaling molecule may attach.
In a sensory system, a sensory receptor is a sensory nerve ending [1] that recognizes a stimulus in the internal or external environment of an organism.
Glutamate Receptors - Structures and Functions . L-Glutamate is the major excitatory neurotransmitter in the mammalian CNS, acting through both ligand gated ion channels ...
News. May 31-June 4, 2009 ASMS Conference on Mass Spectrometry, Philadelphia – Booth #96 - View Poster More; May 6, 2009 VeriChip Corporation and RECEPTORS LLC to Develop Sensor ...
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receptor /re·cep·tor/ (-ter) 1. a molecule on the surface or within a cell that recognizes and binds with specific molecules, producing a specific effect in the cell; e.g., the ...
In biology, receptors are discrete areas of cell membranes or areas within cells with which neurotransmitters, hormones, and drugs interact. Such interactions control the ...
re·cep·tor (r-s p t r) n. 1. Physiology A specialized cell or group of nerve endings that responds to sensory stimuli. 2. Biochemistry A molecular structure or site on the ...
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receptor /re·cep·tor/ (-ter) 1. a molecule on the surface or within a cell that recognizes and binds with specific molecules, producing a specific effect in the cell; e.g., the ...
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In biochemistry, a receptor is a protein molecule, embedded in either the plasma membrane or the cytoplasm of a cell, to which a mobile signaling molecule may attach. A molecule which binds to a receptor is called a ligand, and may be a peptide or other small molecule, such as a neurotransmitter, a hormone, a pharmaceutical drug, or a toxin. When such binding occurs, the receptor undergoes a conformational change, which ordinarily initiates a cellular response. However, some ligands (e.g. antagonists) merely block receptors without inducing any response. Ligand-induced changes in receptors result in cellular changes which constitute the biological activity of the ligands.

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These recent articles mention Receptors
Food Consumer
Vitamin d receptors have been found in breast cells meaning that this vitamin plays a role in the breast cell physiology and possibly in the development of the disease. Actually, vitamin D has been found to have some therapeutical effect ag...
Medical News Today
When muscle cells need repair, they use odor-detecting tools found in the nose to start the process, researchers have discovered. The results are published online and scheduled for publication in the November issue of the journal Developmen...
Genetic Engineering News
These receptors recognize and bind small molecules that are unique to harmful microorganisms. Binding stimulates an immediate innate immune response, a broadly protective reaction. The innate immune response also is required for the develop...
Medical News Today
A study by neuroscientist William C. Mobley, MD, PhD, chair of the Department of Neurosciences at the University of California, San Diego School of Medicine, and colleagues at Stanford University Medical School has demonstrated a possible n...
University of Wisconsin - Madison
The University of Wisconsin-Madison has received a five-year, $9.5 million grant from the Bill and Melinda Gates Foundation to identify virus mutations that would serve as early warnings of potential pandemic influenza viruses.
MedicineNet.com
Fen-phen acted on serotonin receptors both in the brain and in the heart and therein lay the problem, Behan said. "The challenge was to design a compound that was purely selective for the receptor involved, namely the 2c receptor [located i...
PharmaceuticalOnline
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Salon
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eMaxHealth.com
In the last few years, health professionals have realized that breast cancer is not just one disease, but that there are many forms. The subtypes of breast cancer are generally diagnosed based upon the presence of three receptors known to f...