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Literature DB >> 28304779

Induction of metamorphosis by bacteria and by a lithium-pulse in the larvae ofHydractinia echinata (Hydrozoa).

Klaus -Dieter Spindler^1,2, Werner A Müller¹.

Abstract

The planulae ofHydractinia, the metamorphosis of which normally is induced by certain bacteria, will undergo transformation into polyps also when exposed to a lithiumpulse. The optimal concentration and incubation period for rapid and complete transformation have been determined at 24 mM Li+ and 2 hrs respectively. 96 mM K+ applied for 2 hrs will also result in some induction. The possible mode of action exerted by the Li-ion as compared with induction caused by bacteria is discussed.

Entities: Chemical Disease

Year: 1972 PMID： 28304779 DOI： 10.1007/BF00580249

Source DB: PubMed Journal: Wilhelm Roux Arch Entwickl Mech Org ISSN： 0043-5546

8 in total

1. The effects of certain organic compounds and antimitotic agents on metamorphosis of Bugula and Amaroecium larvae.

Authors: W F LYNCH
Journal: J Exp Zool Date: 1958-02

2. Acceleration and retardation of the onset of metamorphosis in two species of Bugula from the Woods Hole region.

Authors: W F LYNCH
Journal: J Exp Zool Date: 1949-06

3. Factors inhibiting metamorphosis inBugula andAmaroecium larvae.

Authors: William P Lynch
Journal: Wilhelm Roux Arch Entwickl Mech Org Date: 1959-01

4. The formation of the mesoderm in urodelean amphibians : III. The vegetalizing action of the Li ion.

Authors: P D Nieuwkoop
Journal: Wilhelm Roux Arch Entwickl Mech Org Date: 1970-06

5. Treatment with lithium as a tool for the study of animal-vegetal interactions in sea urchin embryos.

Authors: John Runnström; Janis Immers
Journal: Wilhelm Roux Arch Entwickl Mech Org Date: 1971-09

6. [Elimination of I-cells by alkylating cytostatics and their effects on the embryonal development of Hydractinia echniata].

Authors: W Müller
Journal: Exp Cell Res Date: 1968-02 Impact factor: 3.905

7. Effect of lithium on the rate of protein synthesis in the sea urchin embryo.

Authors: W E Berg
Journal: Exp Cell Res Date: 1968-04 Impact factor: 3.905

8. Cilia regeneration in the sea urchin embryo: evidence for a pool of ciliary proteins.

Authors: W Auclair; B W Siegel
Journal: Science Date: 1966-11-18 Impact factor: 47.728

8 in total

21 in total

1. Metamorphosis ofHydractinia echinata Insights into pattern formation in Hydroids.

Authors: Stefan Berking
Journal: Wilehm Roux Arch Dev Biol Date: 1984-11

2. Endogenous photoproteins, calcium channels and calcium transients during metamorphosis in hydrozoans.

Authors: Gary Freeman; Ellis B Ridgway
Journal: Rouxs Arch Dev Biol Date: 1987-01

3. [Induction of metamorphosis in planulae : I. The bacterial inducer].

Authors: Werner A Müller
Journal: Wilhelm Roux Arch Entwickl Mech Org Date: 1973-06

4. Storage of embryonically transcribed poly(A) RNA and its utilization during metamorphosis of the hydroidHydractinia echinata.

Authors: Rolf Eiben
Journal: Wilehm Roux Arch Dev Biol Date: 1982-07

5. [Activities of enzymes of carbohydrate-metabolism and of Na⁺-K⁺-ATPase durign Embryogenesis and Metamorphosis ofHydractinia echinata (Hydrozoa)].

Authors: Günther May; Werner A Müller
Journal: Wilehm Roux Arch Dev Biol Date: 1975-09

6. Pattern of cell proliferation in embryogenesis and planula development ofHydractinia echinata predicts the postmetamorphic body pattern.

Authors: Michael Kroiher; Günter Plickert; Werner A Müller
Journal: Rouxs Arch Dev Biol Date: 1990-11