ENTWICKLUNG und EVOLUTION der Tiere
Publikationen gesamt

 

                        
Hydractinia echinata      Thecocodium quadratum Dynamena pumila           Aurelia aurita                 Ephyre von Aurelia aurita

Berking S, Herrmann K (2010) A model for tube formation and branching in Cnidaria. Cent. Eur. J. Biol, vol. 5(5), 2010, pp. 710-723;
DOI:
10.2478/s11535-010-0047-8 (pdf-file)

Berking S, Hoffmann U, Schäfer M, Herrmann K (2009) Methionine in pattern control of Hydra. Cent. Eur. J. Biol. • 4(4) • 2009 • 549–557 DOI: 10.2478/s11535-009-0038-9  http://www.springerlink.com/openurl.asp?genre=article&id=doi:10.2478/s11535-009-0038-9&sa_campaign=Email/ACE/OF

Berking S,  Herrmann K (2007) Compartments in Scyphozoa.  Int. J. Dev. Biol. (2007) 51: 221-228 (pdf-file)

Berking S (2007) Generation of bilateral symmetry in Anthozoa: A model.   J of theor Biology (2007) 246:477-490  (pdf-file)                              

Berking S (2006) Principles of branch formation and branch patterning in Hydrozoa. Int. J. Dev. Biol. (2006) 50: 123-134 (pdf-file)

Berking S, Herrmann K  (2005) Formation and discharge of nematocysts is controlled by a proton gradient across the cyst membrane.  Helgol. Mar. Res (pdf-file)

Berking S, Czech N, Gerharz M, Herrmann K, Hoffmann U, Raifer H, Sekul G, Siefker B, Sommerei A, Vedder F (2005)
A newly discovered oxidant defence system and its involvement in the development of Aurelia aurita (Scyphozoa, Cnidaria): reactive oxygen species and elemental iodine control medusa formation. Int J Dev Biol. 49(8):969-76. (pdf-file)

Herrmann K, Siefker B, Berking S (2003) Sterile poystyrene culture dishes induce transformation of polyps into medusae in Aurelia aurita (Scyphozoa, Cnidaria). Methods in Cell Science 25, 135-136

Berking, S. (2003) A model for budding in hydra: pattern formation in concentric rings. J Theor Biol.  7;222(1):37-52.

Schäfer M, Herrmann K, Berking S, Hartmann H, Küpper P (2002) Development and application of a custom-made nano-electrospray ion source.
Desorption 2002, Estes Park, CO, USA

Berking, S., Hesse, M. and Herrmann, K. (2002) A shoot meristem-like organ in animals; monopodial and sympodial growth in Hydrozoa.  Int. J. Dev. Biol 46: 301-308 (pdf-file)

Zeretzke S. and Berking S. (2002)  In the multiheaded strain (mh-1) of Hydra magnipapillata the ectodermal cells are responsible for the formation of additional heads and the endodermal epithelial cells for the reduced ability to regenerate a foot. Develop. Growth Differ. 44: 85-93 (abstract)

Zeretzke S, Pérez F, Velden K and Berking S (2002)
Ca2+-ions and pattern control in Hydra.. Int. J. Dev. Biol.46: 705-710 (pdf-file)

Kossevitch IA, Herrmann K, Berking S. (2001) Shaping of Colony Elements in Laomedea flexuosa Hinks (Hydrozoa, Thecaphora) Includes a Temporal and Spatial Control of Skeleton Hardening. Biol Bull. 201(3):417-23. (pdf-file)

Zeretzke S. and Berking S. (2001) Pattern regulation of a Hydra strain which produces additional heads along the body axis. Int. J. Dev. Biol. 45: 431-439 (2001) (PDF_File)

Chicu, S. A., K. Herrmann, S. Berking (2000). An approach to calculate the toxicity of simple organic molecules on the basis of QSAR analysis in Hydractinia echinata (Hydrozoa, Cnidaria). QSAR,19, 227-236

M Kroiher, B Siefker, S Berking (2000) Induction of segmentation in polyps of Aurelia aurita (Scyphozoa, Cnidaria) into medusae and formation of mirror-image medusa anlagen. Int. J. Dev. Biol.  44, pp 485-490 (pdf-file)

B Siefker, M Kroiher, S Berking (2000) Induction of metamorphosis from the larval to the polyp stage is similar in Hydrozoa and a subgroup of Scyphozoa (Cnidaria, Semaeostomeae). Helgoland Marine Research  54, pp 230-236

Kehls, N.E., K. Herrmann and S. Berking (1999) The protein phosphatase inhibitor cantharidin induces head and foot formation in buds of Cassiopea andromeda (Rhizostomae, Scyphozoa) Int. J. Dev. Biol. 43:51-58

Berking, S. (1998). Hydrozoa metamorphosis and pattern formation. Current Topics in Developmental Biology 38: 81-131

Chicu, S. A. and S. Berking, 1997. Interference with metamorpho-sis induction in the marine cnidaria Hydractinia echinata (Hydrozoa): A structure-activity relationship

Berking, S. (1997) Pattern formation in Hydrozoa. Nat
urwissenschaften 84, 381-388

Pérez, F. (1996). Effects of cantharidin and a phorbol ester on bud formation in Hydra vulgaris. J. Dev. Biol. Suppl. I, 273.

Walther, M., Ulrich, R., Kroiher, M., and Berking, S. (1996). Metamorphosis and pattern formation in Hydractinia echinata, a colonial hydroid. Intern. J. Dev. Biol. 40: 313-322. 

Zeretzke S. and Berking S. (1996) Analysis of a hydra mutant which produces extra heads along the body axis. Int. J. Dev. Biol. Suppl.1:271S

Herrmann, K (1995) Teratogenic effects of retinoic acid and related substances on the early development of the zebrafish (Brachydanio rerio) as assesed by a novel test system. Toxicology in vitro 9, 267-283.

Pfeifer, R., and Berking, S. (1995). Control of formation of the two types of polyps in Thecocodium quadratum (Hydrozoa, Cnidaria). Int. J. Dev. Biol. 39: 395-400.

Berking, S., and Walther, M. (1994). Control of metamorphosis in the hydroid Hydractinia. In "Perspectives in comparative endocrinology" (K. G. Davey, R. E. Peter, and S. S. Tobe, Eds.). pp. 381-388. National Research Council of Canada, Ottawa.

Herrmann, K, Berking, S (1994) Die Frühentwicklung des Zebrafisches als Screening Testsystem für die Teratogenität von Substanzen. In: H. Schöffl 
et. al. (Hrsg.): Ersatz- und Ergänzungsmethoden zu Tierversuchen in der biomedizinischen Forschung. Springer-Verlag, Wien

Pérez, F., and Berking, S. (1994). Protein kinase modulators interfere with bud formation in Hydra vulgaris. Roux's Arch. Dev. Biol. 203: 284-289.

Wacker S, Herrmann K, Berking, S. (1994). The orientation of the dorsal/ventral axis of zebrafisch is influencend by gravitation. Roux's Arch. Dev. Biol. 203: 281-283 

Herrmann, K (1993) The effects of the anticonvulsant drug valproic acid and related substances on the early development of the zebrafish (Brachydanio rerio). Toxicology in vitro 7, 41-54.

Berking, S. (1991). Control of metamorphosis and pattern formation in Hydractinia (Hydrozoa, Cnidaria). BioEssays 13: 323-329.

Berking, S., and Herrmann, K. (1990). Dicapryloylglycerol and ammonium ions induce metamorphosis of ascidian larvae. Roux's Arch. Dev. Biol. 198: 430-432

Hassel, M., and Berking, S. (1990). Lithium ions interfere with pattern control in Hydra vulgaris. Roux's Arch. Dev. Biol. 198: 382-388.

Berking, S. (1988a). Ammonia, tetraetylammonium, barium and amiloride induce metamorphosis in the marine hydroid Hydractinia. Roux's Arch. Dev. Biol. 197: 1-9.

Berking, S. (1988b). Taurine found to stabilize the larval state is released upon induction of metamorphosis in the hydrozoan Hydractinia. Roux's Arch. Dev. Biol. 197: 321-327.


Hassel, M., and Berking, S. (1988). Nerve cell and nematocyte production in Hydra is deregulated by lithium ions. Roux's Arch. Dev. Biol. 197: 471-475.

Berking, S. (1987). Homarine (N-methylpicolinic acid) and trigonelline (N-methylnicotinic acid) appear to be involved in pattern control in a marine hydroid. Development 99: 211-220.


Berking, S., and Schüle, T. (1987). Ammonia induces metamorphosis of the oral half of buds into polyp heads in the scyphozoan Cassiopea. Roux's Arch. Dev. Biol. 196: 388-390.

Herrmann, K., and Berking, S. (1987). The length of S-phase and G2-phase of epithelial cells is regulated during growth and morphogenesis of Hydra attenuata. Development 99: 33-39

Berking, S. (1986). Is homarine a morphogen in the marine hydroid Hydractinia? Roux's Arch. Dev. Biol. 195: 33-38.

Berking, S. (1986). Transmethylation and control of pattern formation in Hydrozoa. Differentiation 32: 10-16.

Berking, S. (1985) Modelle in der Entwicklungsbiologie. Naturwiss. Rundschau 38: 374-379

Berking, S. (1984). Metamorphosis of Hydractinia echinata. Insights into pattern formation in hydroids. Roux's Arch. Dev. Biol. 193: 370-378.


Berking, S., and Schindler, D. (1983). Specification of the head-body proportion in Hydra attenuata regenerating the head. Roux's Arch. Dev. Biol. 192: 333-336. 

Berking, S. (1981) Zur Rolle von Modellen in der Entwicklungsbiologie. Springer-Verlag, Heidelberg 1981.


Berking, S. (1980). Commitment of stem cells to nerve cells and migration of nerve cell precursors in preparatory bud development in Hydra. J. Embryol. exp. Morph. 60: 373-387.

Berking, S. (1979). Analysis of head and foot formation in Hydra by means of an endogenous inhibitor. Roux's Arch. Dev. Biol. 186: 189-210.

Berking, S. (1979). Control of nerve cell formation from multipotent stem cells in Hydra. J. Cell Sci. 40: 193-205.

Berking, S. (1977). Bud formation in Hydra: Inhibition by an endogenous morphogen. Roux's Arch. Dev. Biol. 181: 215-225.

Berking, S., and Gierer, A. (1977). Analysis of early stages of budding in Hydra by means of an endogenous inhibitor. Roux's Arch. Dev. Biol. 182: 117-129. 

Gierer, A., Berking, S., Bode, H., David, C. N., Flick, K., Hansmann, G., Schaller, H., and Trenkner, E. (1972). Regeneration of Hydra from reaggregated cells. Nature, New Biol., 239: 98-101.
 



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