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Conditions modifying the release of spermatozoa in male Xenopus laevis in response to chorionic gonadotrophin. , HOBSON BM., Q J Exp Physiol Cogn Med Sci. January 1, 1952; 37 (4): 191-203.
[Topochemical studies on the ovum of Xenopus laevis and Rana fusca.] , WARTENBERG H., Acta Histochem. August 20, 1956; 3 (1-2): 25-71.
Adult frogs derived from the nuclei of single somatic cells. , GURDON JB ., Dev Biol. April 1, 1962; 4 256-73.
[The effect of fertilization on the ultrastructure of the peripheal cytoplasm of the egg of Xenopus laevis]. , Van Gansen P., J Embryol Exp Morphol. June 1, 1966; 15 (3): 365-9.
[The ultrastructure of the peripheral cytoplasm of the ovarian oocytes and the mature egg of Xenopus laevis (Amphibia anura)]. , Van Gansen P., J Embryol Exp Morphol. June 1, 1966; 15 (3): 355-64.
The ultrastructure of the cortical cytoplasm in the unfertilized egg and first cleavage zygote of Xenopus laevis. , Hebard CN., Exp Cell Res. June 1, 1967; 46 (3): 553-70.
[Electron microscopic study of ribosomal structures of the cytoplasm in the course of segmentation of the egg of Xenopus laevis]. , Van Gansen P., Exp Cell Res. August 1, 1967; 47 (1): 157-66.
Changes in membrane impedance associated with a cortical contraction in the egg of Xenopus laevis. , Gingell D., Nature. January 6, 1968; 217 (5123): 98-102.
[Cytological consequences of cortical lesions in the ovum of Xenopus laevis]. , Hubert-Van Stevens E., C R Acad Hebd Seances Acad Sci D. March 4, 1968; 266 (10): 1039-41.
[Measure of the template capacity of Xenopus laevis egg ribonucleic acids during embryonic development]. , Cape M., Arch Int Physiol Biochim. May 1, 1969; 77 (2): 369-70.
The behaviour of the egg pigment in wild-type and "rusty" tadpoles of Xenopus laevis. , Uehlinger V., J Embryol Exp Morphol. December 1, 1971; 26 (3): 571-85.
Studies on nucleocytoplasmic interactions during early amphibian development. I. Localized destruction of the egg cortex. , Brachet J., J Embryol Exp Morphol. February 1, 1972; 27 (1): 121-45.
Determination of the nucleoside triphosphate contents of eggs and oocytes of Xenopus laevis. , Woodland HR ., Biochem J. April 1, 1972; 127 (3): 597-605.
The influence of clinostat rotation on the fertilized amphibian egg. , Tremor JW., Space Life Sci. June 1, 1972; 3 (3): 179-91.
Oestrogen-induced secretion of egg-yolk proteins by male Xenopus in organ culture. , Clemens MJ., Biochem J. July 1, 1972; 128 (3): 97P-98P.
Cortical wound healing in the amphibian egg: an electron microscopical study. , Bluemink JG., J Ultrastruct Res. October 1, 1972; 41 (1): 95-114.
The action of cytochalasin B during egg cleavage in Xenopus laevis: dependence on cell membrane permeability. , de Laat SW., Dev Biol. March 1, 1973; 31 (1): 163-77.
Intracellular and intercellular potentials in the early amphibian embryo. , Slack C., J Physiol. July 1, 1973; 232 (2): 313-30.
The distribution of sodium and potassium in amphibian embryos during early development. , Slack C., J Physiol. July 1, 1973; 232 (2): 297-312.
Induction of polyoma DNA synthesis by injection into frog- egg cytoplasm. , Laskey RA., Eur J Biochem. September 3, 1973; 37 (3): 467-71.
The regulation of egg yolk protein synthesis by steroid hormones. , Clemens MJ., Prog Biophys Mol Biol. January 1, 1974; 28 69-108.
Agglutination of jelly coat and cortical granule components and the block to polyspermy in the amphibian Xenopus laevis. , Wyrick RE., Proc Natl Acad Sci U S A. May 1, 1974; 71 (5): 2067-71.
Actions of antifertility chemicals on Xenopus laevis spermatozoa in vitro. , Jones P., J Reprod Fertil. June 1, 1974; 38 (2): 347-57.
Furrow formation on a piece of cortex transplanted to the cleavage plane of the newt egg. , Sawai T., J Cell Sci. July 1, 1974; 15 (2): 259-67.
Intracellular ionic distribution, cell membrane permeability and membrane potential of the Xenopus egg during first cleavage. , de Laat SW., Exp Cell Res. November 1, 1974; 89 (1): 1-14.
[Current concepts about the determinants of germ cells]. , Aĭzenshtadt TB., Ontogenez. January 1, 1975; 6 (5): 427-41.
Attmepts to analyse the biochemical basis of regional differences in animal eggs. , Gurdon JB ., Ciba Found Symp. January 1, 1975; 0 (29): 223-39.
Fine structure of the male genital tract and kidney in the Anura Xenopus laevis Daudin, Rana temporaria L. and Bufo bufo L. under normal and experimental conditions. , Unsicker K., Cell Tissue Res. January 1, 1975; 158 (2): 215-40.
Quantitative studies of germ plasm and germ cells during early embryogenesis of Xenopus laevis. , Whitington PM., J Embryol Exp Morphol. February 1, 1975; 33 (1): 57-74.
Morphological changes of the surface of the egg of Xenopus laevis in the course of development. I. Fertilization and early cleavage. , Monroy A., J Ultrastruct Res. February 1, 1975; 50 (2): 131-42.
Microfilaments in the external surface layer of the early amphibian embryo. , Perry MM ., J Embryol Exp Morphol. February 1, 1975; 33 (1): 127-46.
Sequential changes in the protein synthetic activity of male Xenopus laevis liver following induction of egg-yolk proteins by Estradiol-17 beta. , Clemens MJ., J Biol Chem. March 25, 1975; 250 (6): 2213-8.
Parthenogenic development after chemical treatment of Xenopus laevis spermatozoa. , Jones P., J Exp Zool. April 1, 1975; 192 (1): 73-81.
Mitochondrial pleiomorphism in sustentacular cells of Xenopus laevis. , Kalt MR., Anat Rec. May 1, 1975; 182 (1): 53-60.
Ribonucleotide reductase activity during amphibian development. , Tondeur-Six N., Biochim Biophys Acta. June 2, 1975; 395 (1): 41-7.
Xenopus laevis cement gland as an experimental model for embryonic differentiation. II. The competence of embryonic cells. , Picard JJ., J Embryol Exp Morphol. July 1, 1975; 33 (4): 969-78.
The macromolecular composition of Xenopus laevis egg jelly coat. , Yurewixz EC., Biochemistry. July 15, 1975; 14 (14): 3101-7.
Innervation of the male genital tract and kidney in the amphibia, Xenopus laevis Daudin, Rana temporaria L., and Bufo bufo L. , Unsicker K., Cell Tissue Res. July 23, 1975; 160 (4): 453-84.
The effect of u.v. irradiation of the vegetal pole of Xenopus laevis eggs on the presumptive primordial germ cells. , Züst B., J Embryol Exp Morphol. August 1, 1975; 34 (1): 209-20.
The developmental capacity of nuclei transplanted from keratinized skin cells of adult frogs. , Gurdon JB ., J Embryol Exp Morphol. August 1, 1975; 34 (1): 93-112.
Translation of plant messengers in egg cells of Xenopus laevis. , Van der Donk JA., Nature. August 21, 1975; 256 (5519): 674-5.
Differential subnuclear distribution of polyadenylate-rich ribonuclei acid during induction of egg-yolk protein synthesis in male Xenopus liver by oestradiol-17 beta. , Tata JR ., Biochem J. September 1, 1975; 150 (3): 345-55.
Transcription of DNAs of known sequence after injection into eggs and oocytes of Xenopus laevis. , Colman A., Eur J Biochem. September 1, 1975; 57 (1): 85-96.
Aster formation in eggs of Xenopus laevis. Induction by isolated basal bodies. , Heidemann SR., J Cell Biol. October 1, 1975; 67 (1): 105-17.
Biochemical research on oogenesis. Comparison between transfer RNAs from somatic cells and from oocytes in Xenopus laevis. , Denis H., Eur J Biochem. October 1, 1975; 58 (1): 43-50.
'Immobile' (im), a recessive lethal mutation of Xenopus laevis tadpoles. , Droin A., J Embryol Exp Morphol. October 1, 1975; 34 (2): 435-49.
Cytoplasmic segregation during the symmetrisation of the anuran egg. , Ubbels GA., Acta Morphol Neerl Scand. November 1, 1975; 13 (3): 241-2.
Control of cell division and cell differentiation by deoxynucleotides in the early embryo of Xenopus laevis. , Landström U., Cell Differ. December 1, 1975; 4 (5): 313-25.
Mitotic chromosome condensation in the sperm nucleus during postfertilization maturation division in Urechis eggs. , Das NK., J Cell Biol. January 1, 1976; 68 (1): 155-9.
EFFECTS OF TWO PROTEASE INHIBITORS ON SEA URCHIN AND AMPHIBIAN EGG DEVELOPMENT. , Brachet J., Dev Growth Differ. January 1, 1976; 18 (3): 235-243.