Key components of the MAPK/ERK pathway. P represents phosphate, which communicates the signal. Top, epidermal growth factor (EGF) binds to the EGF receptor (EGFR) in the cell membrane, starting the cascade of signals. Further downstream, phosphate signal activates MAPK (also known as ERK).
Definitions for Accreditation. accreditation(noun) the act of granting credit or recognition (especially with respect to educational institution that maintains suitable standards) a commission is responsible for the accreditation of medical schools. accreditation(Noun) The giving of credentials.
(July 2016) (Learn how and when to remove this template message) Educational accreditation is a type of quality assurance process under which services and operations of educational institutions or programs are evaluated by an external body to determine if applicable standards are met. If standards are met, accredited status is granted by the appropriate agency. In most countries the function of educational accreditation is conducted by a government organization, such as a Ministry of Education. In the United States a quality assurance process exists that is independent of government and performed by private non-profit organizations.