Changes in glycoconjugate expression during early chick embryo development: A lectin-binding study

1991 ◽  
Vol 231 (2) ◽  
pp. 238-250 ◽  
Author(s):  
C. M. Griffith ◽  
E. J. Sanders
Keyword(s):  
Chick Embryo ◽  
Embryo Development ◽  
Lectin Binding ◽  
Binding Study ◽  
Early Chick Embryo

Expression of TGF?1/?3 during early chick embryo development

1994 ◽  
Vol 238 (3) ◽  
pp. 397-406 ◽  
Author(s):  
E. J. Sanders ◽  
N. Hu ◽  
M. A. Wride
Keyword(s):  
Chick Embryo ◽  
Embryo Development ◽  
Early Chick Embryo

scholarly journals Misexpression of BRE gene in the developing chick neural tube affects neurulation and somitogenesis

2015 ◽  
Vol 26 (5) ◽  
pp. 978-992 ◽  
Author(s):  
Guang Wang ◽  
Yan Li ◽  
Xiao-Yu Wang ◽  
Manli Chuai ◽  
John Yeuk-Hon Chan ◽  
...  
Keyword(s):  
Chick Embryo ◽  
Embryonic Development ◽  
Neural Crest ◽  
Embryo Development ◽  
Neural Tube ◽  
Neural Crest Cells ◽  
Chick Embryos ◽  
Early Chick Embryo

This is the first study of the role of BRE in embryonic development using early chick embryos. BRE is expressed in the developing neural tube, neural crest cells, and somites. BRE thus plays an important role in regulating neurogenesis and indirectly somitogenesis during early chick embryo development.

Imidacloprid Exposure Suppresses Neural Crest Cells Generation during Early Chick Embryo Development

2016 ◽  
Vol 64 (23) ◽  
pp. 4705-4715 ◽  
Author(s):  
Chao-jie Wang ◽  
Guang Wang ◽  
Xiao-yu Wang ◽  
Meng Liu ◽  
Manli Chuai ◽  
...  
Keyword(s):  
Chick Embryo ◽  
Neural Crest ◽  
Embryo Development ◽  
Neural Crest Cells ◽  
Early Chick Embryo

Choline, not folate, can attenuate the teratogenic effects ofdibutyl phthalate (DBP) during early chick embryo development

2019 ◽  
Vol 26 (29) ◽  
pp. 29763-29779 ◽  
Author(s):  
Rui Wang ◽  
Da-Guang Sun ◽  
Ge Song ◽  
Chun Yi Guan ◽  
Yi Cui ◽  
...  
Keyword(s):  
Chick Embryo ◽  
Embryo Development ◽  
Teratogenic Effects ◽  
Early Chick Embryo

scholarly journals Changes in the sensitivity of chick fibroblasts to Ricinus lectin (RCA I) toxicity in relation to the stage of embryo development

1979 ◽  
Vol 182 (1) ◽  
pp. 33-38 ◽  
Author(s):  
B Bernard ◽  
M Aubery ◽  
R Bourrillon
Keyword(s):  
Chick Embryo ◽  
Toxic Effect ◽  
Embryo Development ◽  
Binding Sites ◽  
Lectin Binding ◽  
Differential Susceptibility ◽  
Differential Sensitivity ◽  
Leucine Incorporation ◽  
High Affinity ◽  
Embryo Fibroblasts

The toxic effect of Ricinus lectin RCA I, as estimated by the inhibition of [3H]leucine incorporation, was investigated on chick-embryo fibroblasts at different stages of development. There appeared to be a differential susceptibility of chick-embryo fibroblasts to lectin RCA I. Fibroblasts from 16-day embryos were the most sensitive to its toxic effect in terms of both concentration and time, and cells from 8-day embryos were the least sensitive. This differential sensitivity to the toxic effect of lectin RCA I was closely related to the binding of the lectin: fibroblasts from 16-day embryos had more binding sites (1.5 × 10(7)/cell) with a high affinity than did 12-day (0.45 × 10(7)/cell) or 8-day embryos (0.2 × 10(7)/cell). Studies on the specificity and the removal of bound lectin RCA I by D-galactose indicated that the lectin binding was necessary but not sufficient in itself to cause the toxic effect and that the lectin needed to enter the cells in order to be toxic. The amount of lectin RCA I needed to induce a 50-60% toxicity enters fibroblasts of 16-day embryos more rapidly than those of 12- and 8-day embryos.

Sign in / Sign up

Export Citation Format

Share Document