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Pregled bibliografske jedinice broj: 116318

Expression of one sponge Iroquois homeobox gene in primmorphs from Suberites domuncula during canal formation


Perović, Sanja; Schroeder, C. Heinz; Sudek, Sebastian; Grebenjuk, Vladimir; Batel, Renato; Štifanić, Mauro; Mueller, Isabel; Mueller, Werner E.G.
Expression of one sponge Iroquois homeobox gene in primmorphs from Suberites domuncula during canal formation // Evolution & Development, 5 (2003), 3; 240-250 (međunarodna recenzija, članak, znanstveni)


CROSBI ID: 116318 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Expression of one sponge Iroquois homeobox gene in primmorphs from Suberites domuncula during canal formation

Autori
Perović, Sanja ; Schroeder, C. Heinz ; Sudek, Sebastian ; Grebenjuk, Vladimir ; Batel, Renato ; Štifanić, Mauro ; Mueller, Isabel ; Mueller, Werner E.G.

Izvornik
Evolution & Development (1520-541x) 5 (2003), 3; 240-250

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
Fresh-water sponge. Geodia-cydonium. Marine sponges. Ephydatia-muelleri. Adhesion receptors. Family. Origin. Cells. Identification. Evolution.

Sažetak
Sponges (Porifera) represent the evolutionary oldest multicellular animals. They are provided with the basic molecules involved in cell-cell and cell-matrix interactions.We report here the isolation and characterization of a complementary DNA from the sponge Suberites domuncula coding for the sponge homeobox gene, SUBDOIRX-a.The deduced polypeptide with a predicted M-r of 44, 375 possesses the highly conserved Iroquois-homeodomain. We applied in situ hybridization to localize Iroquois in the sponge. The expression of this gene is highest in cells adjacent to the canals of the sponge in the medulla region. To study the expression of Iroquois during development, the in vitro primmorph system from S. domuncula was used. During the formation of these three-dimensional aggregates composed of proliferating cells, the expression of Iroquois depends on ferric iron and water current. An increased expression in response to water current is paralleled with the formation of canal-like pores in the primmorphs. It is suggested that Iroquois expression is involved in the formation of the aquiferous system, the canals in sponges and the canal-like structures in primmorphs.

Izvorni jezik
Engleski

Znanstvena područja
Geologija



POVEZANOST RADA


Projekti:
0098114

Ustanove:
Institut "Ruđer Bošković", Zagreb

Profili:

Avatar Url Renato Batel (autor)

Avatar Url Sanja Perović (autor)

Avatar Url Mauro Štifanić (autor)


Citiraj ovu publikaciju:

Perović, Sanja; Schroeder, C. Heinz; Sudek, Sebastian; Grebenjuk, Vladimir; Batel, Renato; Štifanić, Mauro; Mueller, Isabel; Mueller, Werner E.G.
Expression of one sponge Iroquois homeobox gene in primmorphs from Suberites domuncula during canal formation // Evolution & Development, 5 (2003), 3; 240-250 (međunarodna recenzija, članak, znanstveni)
Perović, S., Schroeder, C., Sudek, S., Grebenjuk, V., Batel, R., Štifanić, M., Mueller, I. & Mueller, W. (2003) Expression of one sponge Iroquois homeobox gene in primmorphs from Suberites domuncula during canal formation. Evolution & Development, 5 (3), 240-250.
@article{article, author = {Perovi\'{c}, Sanja and Schroeder, C. Heinz and Sudek, Sebastian and Grebenjuk, Vladimir and Batel, Renato and \v{S}tifani\'{c}, Mauro and Mueller, Isabel and Mueller, Werner E.G.}, year = {2003}, pages = {240-250}, keywords = {Fresh-water sponge. Geodia-cydonium. Marine sponges. Ephydatia-muelleri. Adhesion receptors. Family. Origin. Cells. Identification. Evolution.}, journal = {Evolution and Development}, volume = {5}, number = {3}, issn = {1520-541x}, title = {Expression of one sponge Iroquois homeobox gene in primmorphs from Suberites domuncula during canal formation}, keyword = {Fresh-water sponge. Geodia-cydonium. Marine sponges. Ephydatia-muelleri. Adhesion receptors. Family. Origin. Cells. Identification. Evolution.} }
@article{article, author = {Perovi\'{c}, Sanja and Schroeder, C. Heinz and Sudek, Sebastian and Grebenjuk, Vladimir and Batel, Renato and \v{S}tifani\'{c}, Mauro and Mueller, Isabel and Mueller, Werner E.G.}, year = {2003}, pages = {240-250}, keywords = {Fresh-water sponge. Geodia-cydonium. Marine sponges. Ephydatia-muelleri. Adhesion receptors. Family. Origin. Cells. Identification. Evolution.}, journal = {Evolution and Development}, volume = {5}, number = {3}, issn = {1520-541x}, title = {Expression of one sponge Iroquois homeobox gene in primmorphs from Suberites domuncula during canal formation}, keyword = {Fresh-water sponge. Geodia-cydonium. Marine sponges. Ephydatia-muelleri. Adhesion receptors. Family. Origin. Cells. Identification. Evolution.} }

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • SCI-EXP, SSCI i/ili A&HCI





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