Gene network controlling the morphogenesis of D. melanogaster macrochaetes: An expanded model of the central regulatory circuitRussian Journal of Developmental Biology - Tập 47 - Trang 288-293 - 2016
T. A. Bukharina, V. P. Golubyatnikov, D. P. Furman
The drosophila macrochaetes act as mechanoreceptors, the sensory organs of the peripheral nervous system. Each mechanoreceptor consists of four specialized cells, namely, the shaft, socket, neuron, and sheath. All these cells develop from a single cell referred to as the sensory organ precursor (SOP) cell. The SOP cell segregates from the surrounding cells of imaginal disc, thereby launching multi...... hiện toàn bộ
Influence of the Activator of Transcription gal4 on Growth and Development of Embryos and Embryonic Cells in Primary Cultures of Sand DollarRussian Journal of Developmental Biology - Tập 34 - Trang 217-222 - 2003
N. A. Odintsova, K. V. Kiselev, V. P. Bulgakov, E. A. Koltsova, K. V. Yakovlev
In order to solve many tasks of biotechnology, constant lines of the cells of marine invertebrates with a high growth potential are required, which are absent at present. We used the universal activator of transcription gal4 to change the degree of expression of genes of growth factors in embryonic sea urchin cells and, thereby, increase their proliferative activity. The fertilized sea urchin eggs...... hiện toàn bộ
Detection of bone marrow-derived cells in neointimal thickening in the rat carotid artery by nested polymerase chain reactionRussian Journal of Developmental Biology - Tập 39 - Trang 227-231 - 2008
O. P. Il’inskaya, Yu. G. Antropova, N. I. Kalinina, V. A. Mishina, N. V. Radyukhina, E. M. Tararak
The bone marrow origin of cells involved in neointimal formation after injury of the luminal surface of the vessel was confirmed by highly sensitive nested polymerase chain reaction on isolated vascular wall cells. The model of intimal hyperplasia after balloon angioplasty of the carotid artery in radiation bone marrow chimeras between male and female Wistar rats was used. The Y chromosomes of rat...... hiện toàn bộ
Analysis of transfer of microinjected zygotes in production of transgenic miceRussian Journal of Developmental Biology - Tập 37 - Trang 85-89 - 2006
S. G. Kadulin, T. G. Ermolkevich, L. E. Andreeva
The data on transfer of mouse eggs microinjected with DNA during production of transgenic mice were analyzed. The transfer of mouse eggs into both oviducts did not lead to a reliably higher birth rate. It did not affect the frequency of recipients’ pregnancy and, although somewhat increased the frequency of multiple birth, led, finally, to unjustified loss of the major part of viable DNA-injected ...... hiện toàn bộ