Plant Tropisms

(Frankie) #1

Lebert M and Häder D-P. 1996. How Euglenatells up from down. Nature379:590.
Lebert M, Richter P and Häder D-P. 1997. Signal perception and transduction of gravitaxis in the
flagellate Euglena gracilis. Journal of Plant Physiology 150:685–90.
Leitz G, Schnepf E and Greulich KO. 1995. Micromanipulation of statoliths in gravity-sensing
Chararhizoids by optical tweezers. Planta197:278–288.
Limbach C, Hauslage J, Schaefer C and Braun M. 2005. How to activate a plant gravireceptor—
early mechanisms of gravity sensing studied in characean rhizoids during parabolic flights.
Plant Physiology139:1–11.
Machemer H and Bräucker R. 1992. Gravireception and graviresponses in ciliates. Acta
Protozoologica 31:185–214.
Machemer H, Machemer-Röhnisch S, Bräucker R and Takahashi K. 1991. Gravikinesis in
Paramecium: theory and isolation of a physiological response to the natural gravity vector.
Journal of Comparative Physiology A168:1–12.
Mennigmann HD and Lange M. 1986. Growth and differentiation of Bacillus subtilisunder mi-
crogravity. Naturwissenschaften73:415–7.
Nagel U and Machemer H. 2000. Effects of gadolinium on electrical membrane properties and be-
havior in Paramecium tetraurelia. European Journal of Protistology36:161–8.
Neugebauer DC, Machemer-Röhnisch S, Nagel U, Bräucker R and Machemer H. 1998. Evidence
of central and peripheral gravireception in the ciliate Loxodes striatus. Journal Comparative
Physiology A183: 303–311.
Ooya M, Mogami Y, Izumi-Kurotani A and Baba SA. 1992. Gravity-induced changes in propul-
sion of Paramecium caudatum: a possible role of gravireception in protozoan behaviour.
Journal Experimental Biology163: 153–167.
Perbal G and Driss-Ecole D. 2003. Mechanotransduction in gravisensing cells. Trends in Plant
Science8:498–504.
Pickard BG and Thimann KV. 1966. Geotropic response of wheat coleoptiles in absence of amy-
loplast starch. Journal of General Physiology49:1065–1086.
Richter P, Lebert M, Korn R and Häder D-P. 2001a. Possible involvement of the membrane
potential in the gravitactic orientation of Euglena gracilis. Journal of Plant Physiology158:
35–9.
Richter P, Lebert M, Tahedl H and Häder D-P. 2001b. Calcium is involved in the gravitactic ori-
entation in colorless flagellates. Journal of Plant Physiology158:689–97.
Richter PR, Schuster M, Wagner H, Lebert M and Häder D-P. 2002. Physiological parameters of
gravitaxis in the flagellate Euglena gracilisobtained during a parabolic flight campaign.
Journal Plant Physiology159: 181–190.
Sack FD. 1997 Plastids and gravitropic sensing. Planta203:S63–S68.
Sack FD, Schwuchow JM, Wagner T and Kern V. 2001. Gravity sensing in moss protonemata.
Advances in Space Research27:871–876.
Salisbury FB. 1993. Gravitropism: changing ideas. Horticultural Review 15:233–278.
Schultz JE and Schönborn C. 1994. Cyclic AMP formation in Tetrahymena pyriformisis con-
trolled by K+-conductances. FEBS Letters356:322–6.
Sievers A, Heinemann B and Rodriguez-Garcia MI. 1979. Nachweis des subapikalen differen-
tiellen Flankenwachstums im Chara-Rhizoid während der Graviresponse.Zeitschrift für Pflan-
zenphysiologie91:435–442.
Sievers A, Kruse S, Kuo-Huang L-L and Wendt M. 1989. Statoliths and microfilaments in plant
cells. Planta179:275–278.
Sievers A, Buchen B, Volkmann D and Hejnowicz Z. 1991a. Role of the cytoskeleton in gravity
perception. In The Cytoskeletal Basis for Plant Growth and Form, edited by C.V. Lloyd, pp.
169–182. London: Academic Press.


CHAPTER 7 SINGLE-CELL GRAVITROPISM AND GRAVITAXIS 159
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