tridermic

tridermic

 [tri-der´mik]
derived from the ectoderm, entoderm, and mesoderm.
Miller-Keane Encyclopedia and Dictionary of Medicine, Nursing, and Allied Health, Seventh Edition. © 2003 by Saunders, an imprint of Elsevier, Inc. All rights reserved.

tri·der·mic

(trī-der'mik),
Relating to or derived from the three primary germ layers of the embryo: ectoderm, endoderm, and mesoderm.
[tri- + G. derma, skin]
Farlex Partner Medical Dictionary © Farlex 2012

tri·der·mic

(trī-dĕr'mik)
Relating to or derived from the three primary germ layers of the embryo: ectoderm, endoderm, and mesoderm.
[tri- + G. derma, skin]
Medical Dictionary for the Health Professions and Nursing © Farlex 2012
References in periodicals archive ?
In this context the (almost) anaerobic metabolism at blastula stage embryo could reflect the existence of multi-cellular organisms in the deep anoxic Earth while the transition to aerobic metabolism at gastrula could be related to the evolution towards tridermic organisms around 2 billion years ago.
In the case of amphibian's phylogeny it's imply the rearrangement of the cells toward a tridermic organisms and within this process the evolution to early chordate life forms.
The remarkable transition to aerobic metabolism in gastrula-stage embryos potentially reflects evolution toward tridermic organisms by 2 billion years ago.
In the case of amphibian phylogeny, this may be reflected by the rearrangement of cellular organization toward tridermic organisms and within this process the evolution of early chordate life forms.