Experimental Embryology definition of Experimental Embryology in the Free Online Encyclopedia.

Embryology, Experimental

a branch of embryology that studies the mechanisms controlling the individual development of animals and plants by means of experiments on living organisms. It uses such methods as marking, removal, transplantation, and isolation of body parts and organs. It also studies the action of various external factors on embryonic development.

Experimental embryology identifies the stages of the determination of the material of rudimentary organs and tissues, the sources of formative or inductive influences, the role of synthesis of macromolecules in the processes of determination and differentiation, and the factors responsible for morphogenesis. By removing, inactivating, or transplanting cell nuclei, experimental embryologists investigate the interaction of the nucleus and cytoplasm during gametogenesis and embryonic development, as well as the stages and factors of differential activation of genes in the course of development.

Mentioned in	?		Encyclopedia browser	?		Full browser	?
No references found			expected approach clearance time expected utility expected value Expectorant expectorate Expedition of Humphrey Clinker, The Expedition of the Russian Navy to America in 1863–64 Expedition of the Russian Navy to the Bosporus in 1833 Expedition, Scientific Expeditionary Forces expendable pattern expendable rocket expendable vehicle Expenditures, Deferred expense Expensiveness Experience Experiencing experiential experiential-existential group therapy Experiment Experiment Description Language experimental breeder reactor experimental design experimental ecology Experimental Embryology Experimental Endocrinology and Hormone Chemistry, Institute of Experimental Field eXperimental LISP Experimental Medicine, Institute of experimental petrology Experimental Phonetics Experimental Physics Control Systems Experimental Programming Language experimental psychology experimental reactor Experimental Rocket Motor ORM Experimental Statistical Output Rate Experimental Veterinary Science, Institute of ExperLogo Expert expert control system Expert Judgement Models expert system Expert systems Expert Systems Ltd. expert witness expiatory chapel expiration expiration date Expiratory Accent			experimental condition Experimental Contamination Studies Experimental Control Interface Experimental Control System/Station Experimental Coronavirus Retinopathy Experimental Dance and Music Experimental Data Handling Equipment Experimental Dermato Immuno Pathology Experimental design Experimental design Experimental design Experimental design Experimental Design and Data Analysis Experimental Design Bureau of Oceanological Engineering Experimental Design Development Integration Center Experimental Design Diagram Experimental Design Generator and Randomiser Experimental Development Specification experimental device Experimental Digital Economy Experimental Digital Television System Experimental Distributed Processing Facility Experimental Division Experimental Division Nashville experimental ecology Experimental Education Unit Experimental Electronic Football League Experimental Embryology Experimental Endocrinology and Hormone Chemistry, Institute of experimental epidemiologic research experimental epidemiologic research experimental epidemiologic research experimental epidemiologic research experimental epidemiology experimental epidemiology experimental epidemiology experimental epidemiology Experimental error Experimental error Experimental error Experimental error Experimental Evaluation in Databases Experimental Evaluation of Major Innovative Technologies Experimental Event Rate experimental extinction Experimental Factor Ontology Experimental Fast Ceramic Reactor Experimental Feasibility of Targets for TRAnsmutation Experimental Field Experimental Fighter Experimental Fishing Program Experimental Flight Systems Section Experimental Force Experimental Forecast Facility Experimental Galactose Neuropathy Experimental Gameplay Workshop Experimental Gas Cooled Reactor Experimental geodetic payload