Publications
| Title | Abstract | Year(sorted descending) Filter | PMID Filter |
|---|
| [electron microscopic study of ribosomal structures of the cytoplasm in the course of segmentation of the egg of xenopus laevis]. | 1967 | 6068433 | |
| heterogeneity of lactate dehydrogenase in the developing and adult xenopus laevis daud. | 1967 | 6069312 | |
| the transmission of lymphosarcoma in xenopus laevis, the south african clawed toad. | 1967 | 6071671 | |
| the effect of water shortage on the nitrogen metabolism of xenopus laevis. | 1967 | 6079420 | |
| [transplantation of nuclei from the neural ectoderm in xenopus laevis. preliminary note]. | 1967 | 6081343 | |
| fine structure of rna codewords recognized by bacterial, amphibian, and mammalian transfer rna. | nucleotide sequences of 50 rna codons recognized by amphibian and mammalian liver transfer rna preparations were determined and compared with those recognized by escherichia coli transfer rna. almost identical translations were obtained with transfer rna from guinea pig liver, xenopus laevis liver (south african clawed toad), and e. coli. however, guinea pig and xenopus transfer rna differ markedly from e. coli transfer rna in relative response to certain trinucleotides. transfer rna from mammal ... | 1967 | 5335001 |
| factors influencing the differentiation of amphibian embryos implanted into homologous immunologically competent hosts (xenopus laevis). | 1966 | 5332238 | |
| input-output characteristics of the lateral-line sense organs of xenopus laevis. | 1966 | 5941763 | |
| the uptake of c14 5-hydroxytryptamine creatinine sulphate and c14 5-methyl-methionine by the epiphysis of xenopus laevis daudin. | 1966 | 5947501 | |
| the mitotic chromosomes in xenopus laevis (daudin): normal, sex reversed and female ww. | 1966 | 5958869 | |
| a reinvestigation of some of the tissue movements involved in the formation of the neural tube and the eye/lens system of triturus alpestris and xenopus laevis. | 1966 | 5962694 | |
| limb regeneration and nerve fiber number in rana sylvatica and xenopus laevis. | 1966 | 5962946 | |
| the development of the pituitary in xenopus laevis daudin. | 1966 | 5963162 | |
| localization of the ribosomal dna complements in the nucleolar organizer region of xenopus laevis. | 1966 | 5963987 | |
| occurrence of an inhibitory factor of ribosomal rna synthesis in embryonic cells of xenopus laevis. | 1966 | 5964753 | |
| development of xenopus laevis skin glands in organ culture. | 1966 | 5964764 | |
| a comparative study in vivo and in vitro of the ability of ribosomes from xenopus liver and ovary to incorporate l-[u-14c]leucine. | 1. a system for the incorporation in vitro of amino acids into protein is described for the south african clawed toad (xenopus laevis laevis daudin). 2. the incorporation of l-[u-(14)c]leucine by xenopus-liver microsomes is very much greater per mg. of microsomal rna than the incorporation by ovary microsomes. 3. the incorporation by xenopus-liver and -ovary polysomes is approximately the same when expressed per mg. of polysomal rna. 4. it was predicted from the above results that ovary microsom ... | 1966 | 5966272 |
| size distribution and stability of dna-like rna synthesized during development of anucleolate embryos of xenopus laevis. | 1966 | 5969074 | |
| monoamine oxidase in the eye, brain, and whole embryo of developing xenopus laevis. | 1966 | 5971905 | |
| experimentally produced ependymal inclusions in the brain of xenopus laevis. | 1966 | 5973238 | |
| the nucleolus and synthesis of ribosomal rna during oogenesis and embryogenesis of xenopus laevis. | 1966 | 6007149 | |
| [the ultrastructure of the peripheral cytoplasm of the ovarian oocytes and the mature egg of xenopus laevis (amphibia anura)]. | 1966 | 6007185 | |
| [the effect of fertilization on the ultrastructure of the peripheal cytoplasm of the egg of xenopus laevis]. | 1966 | 6007186 | |
| synthesis and accumulation of dna-like rna during embryogenesis of xenopus laevis. | 1966 | 6008162 | |
| synthesis and accumulation of low molecular weight rna during embryogenesis of xenopus laevis. | 1966 | 6008163 | |
| cultivation in vitro of normal and neoplastic cells of xenopus laevis. | 1966 | 6012679 | |
| nuclear transplantations between two subspecies of xenopus laevis, (xenopus laevis laevis and xenopus laevis petersi). | 1966 | 6015171 | |
| histopathology of the cerebellum, medulla and labyrinth of xenopus laevis after high doses of total-body acute irradiation. | 1966 | 4956877 | |
| [ultrastructure of the neuro-sensorial junctions of the epidermal neuromasts of adult xenopus laevis (daudin)]. | 1966 | 4958525 | |
| [nuclear appendages of leukocytes in xenopus laevis and their modification by metabolism]. | 1966 | 4959175 | |
| experiments on the pattern of the blood vessels in the central nervous system of xenopus laevis. | 1966 | 5222650 | |
| [effect of osmotic loading on the claw frog xenopus laevis]. | 1966 | 4230651 | |
| [the chemical composition and significance of pas positive granules in the supranuclear zone of kidney tubule cells of xenopus laevis daud]. | 1965 | 4158600 | |
| [normal blood values of african clawed toad, xenopus laevis (daudin)]. | 1965 | 4161153 | |
| [electron microscopy studies of the skin of xenopus laevis in larval and metamorphosis stages following application of potassium perchlorate]. | 1965 | 4286767 | |
| lymphosarcoma in the south african clawed toad, xenopus laevis: a virus tumor. | 1965 | 5220162 | |
| a spontaneously active fibrinolytic system in xenopus laevis which is further activated by human urokinase. | 1965 | 5832870 | |
| [a form of hereditary goiter in the batrachian xenopus laevis d]. | 1965 | 5841259 | |
| electron microscopic observations on the fine structure of the adenohypophysis of xenopus laevis. | 1965 | 5843292 | |
| [comparative study of the cytology and ultrastructure of the distal hypophysis in 3 species of anurous amphibia: rana temperaria l, bufo vulgaris laur, xenopus laevis d]. | 1965 | 5848005 | |
| the prolongation of homograft survival time in the platanna, xenopus laevis laevis (daudin), by exposure to low environmental temperature. | 1965 | 5319902 | |
| the induction of lymphosarcoma in xenopus laevis by cancerous and normal tissues of rana pipiens. | 1965 | 5327927 | |
| [effect of a major trauma and subsequent regeneration on the rate of metamorphosis in xenopus laevis daudin tadpoles]. | 1965 | 5294468 | |
| cortical inheritance in the amphibian xenopus laevis: preliminary results. | 1965 | 5858821 | |
| cold blooded vertebrates, including xenopus laevis. | 1965 | 5859239 | |
| endbrain regeneration in adult xenopus laevis. | 1965 | 5859613 | |
| a study of ribosomes during embryonic development of xenopus laevis. | 1965 | 5859847 | |
| rapidly labelled ribonucleic acid in xenopus laevis embryonic cells. | 1965 | 5859848 | |
| development of hydroxyindole-o-methyl transferase activity in eye and brain of the amphibian, xenopus laevis. | 1965 | 5864107 | |
| the ultrastructure of gliosomes in the brains of amphibia. | small fragments of superficial neuropil and fragments of deeper layers from various regions of the brains of xenopus laevis daud. and rana esculenta l. were fixed in buffered osmium tetroxide, embedded in vestopal w or methacrylate, and studied with the electron microscope. the glial fibers and their meningeal end-feet contain numerous large mitochondrion-like dense bodies for which the term "gliosome" has been adopted. gliosomes have a specific and constant structure characterized by the presen ... | 1965 | 5865926 |
| computed action potential in nerve from xenopus laevis. | 1965 | 5880362 | |
| the effect of endbrain lesions on hypothalamic neurosecretion and the formation of cytoplasmic inclusions in the ependyma of xenopus laevis. | 1965 | 5887329 | |
| changing serotonin levels in developing xenopus laevis. | 1965 | 5899517 | |
| accommodation in myelinated nerve fibres of xenopus laevis as computed on the basis of voltage clamp data. | 1965 | 14286770 | |
| [alterations of arteriolocapillary circulation induced by electric current. microcinematographic documentation on the interdigital membrane of xenopus laevis]. | 1965 | 14293132 | |
| germ-cell transfer and sex ratio in xenopus laevis. | 1965 | 14296276 | |
| cell turnover in the spinal ganglia of xenopus laevis tadpoles. | 1965 | 14296277 | |
| metamorphosis and neurosecretion of xenopus laevis. neurosecretory activity of praeoptic nuclei during and after prolonged thiourea treatment. | 1965 | 14303261 | |
| [distal hypophysis of xenopus laevis d. comparative study with light and electron microscopes]. | 1965 | 14305431 | |
| histology of the distal lobe of the pituitary of xenopus laevis daudin. | 1965 | 14321941 | |
| changes in cell fine structure during lens regeneration in xenopus laevis. | changes at the level of cell fine structure have been studied during lens regeneration in the toad, xenopus laevis, where cornea gives rise to the new lens. the transformation of these cells may be divided into three phases. (1) in the cornea, flattened cells become cuboidal and rough endoplasmic reticulum increases in amount. (2) in the new lens vesicle, cisternae of the rough er break down into vesicles, smooth-walled vesicles and free ribosomes increase in number, and mitochondria can become ... | 1965 | 14326107 |
| the development of haploid and diploid embryos of xenopus laevis after treatment with sodium thiocyanate and lithium chloride. | 1965 | 14329400 | |
| an immuno-fluorescent study of lens regeneration in larval xenopus laevis. | 1965 | 14329486 | |
| [action of adrenalin on melanophores of larvae of xenopus laevis, normal, hypophysectomized or with the intermediate pituitary lobe hyperfunctioning]. | 1965 | 14337393 | |
| cytoplasmic regulation of rna synthesis and nucleolus formation in developing embryos of xenopus laevis. | 1965 | 14343286 | |
| transplantation of spontaneously occurring and chemically induced lymphoid tumors in xenopus laevis. | 1964 | 14106159 | |
| absence of ribosomal rna synthesis in the anucleolate mutant of xenopus laevis. | 1964 | 14106673 | |
| histocompatibility in the platanna, xenopus laevis laevis (daudin), following nuclear transplantation. | 1964 | 14109137 | |
| breeding of xenopus laevis daudin. | 1964 | 14111337 | |
| activity of intrafusal muscle fibres in muscle spindles of xenopus laevis. | 1964 | 14131837 | |
| the isolation of nuclei from xenopus laevis embryonic cells. | 1964 | 14134529 | |
| [reaction to darkness and to treatment with thyroxine of the melanophores of xenopus laevis larvae; normal, blind and after removal of the anterior encephalon]. | 1964 | 14153820 | |
| studies on the synthesis of ribonucleic acids in embryonic stages of xenopus laevis. | 1964 | 14167431 | |
| rna synthesis during the development of xenopus laevis, the south african clawed toad. | 1964 | 14187393 | |
| variations in the synthesis of stable rna's during oogenesis and development of xenopus laevis. | 1964 | 14187394 | |
| the action potential in the myelinated nerve fiber of xenopus laevis as computed on the basis of voltage clamp data. | 1964 | 14191481 | |
| variation in the response of xenopus laevis to normal tissue homografts. | 1964 | 14201349 | |
| origin of the pronephric duct in xenopus laevis. | 1964 | 14202165 | |
| changes in thyroxine deiodinase of the frog, xenopus laevis daudin, during metamorphosis and growth. | 1964 | 14202675 | |
| [a simplified method for breeding xenopus laevis]. | 1964 | 14205601 | |
| the relationship between size and vascularity in the spinal cord of developing xenopus laevis. | 1964 | 14207034 | |
| genetic disparity and cancer induction by normal tissue implants in amphibia. | fifty percent of the implants of normal adult triturus cristatus kidney made into the forelimbs of immature but postmetamorphic xenopus laevis hosts initiated the formation of lymphosarcoma at the site of implantation. donor-host genetic disparity as it relates to the intensity of the reaction, when homografts, heterografts, and xenografts are compared, appears to be one of several factors which play a role in the post-embryonic induction of both lymphosarcomas in xenopus laevis and accessory li ... | 1964 | 14207463 |
| accommodation of single myelinated nerve fibres from xenopus laevis related to type of end organ. | 1964 | 14209258 | |
| accommodation related to inactivation of the sodium permeability in single myelinated nerve fibres from xenopus laevis. | 1964 | 14209259 | |
| lymphoid tumor transfers from xenopus laevis laevis to alien subspecies and species, including rana pipiens. | 1964 | 14209407 | |
| the implantation of lymphosarcoma of xenopus laevis into regenerating and non-regenerating forelimbs of the species. | 1964 | 14214408 | |
| lymphoid tumor transfers from xenopus laevis to alien subspecies and species, including rana pipiens. | 1964 | 14216160 | |
| changes in nucleic acid concentration during the development of xenopus laevis embryos. | 1964 | 14216238 | |
| localization of capacities for functional development in the neural plate of xenopus laevis. | 1964 | 14219667 | |
| granular gland development during xenopus laevis metamorphosis. | 1964 | 14227353 | |
| the development of embryos derived from the transplantation of neural ectoderm cell nuclei in xenopus laevis. | 1964 | 14227359 | |
| contraction in intrafusal muscle fibres of xenopus laevis following stimulation of their motor nerves. | 1964 | 14236549 | |
| [histochemical research on the kidney of vertebrates. 3. the kidney of bufo b. bufo (l.) and xenopus laevis (daudin)]. | 1964 | 14236657 | |
| uptake of labelled precursors of melatonin by the epiphysis of xenopus laevis. | 1964 | 14243388 | |
| the neurohypophysial hormones of the amphibians: comparison of the hormones of rana esculenta and xenopus laevis. | 1964 | 14247596 | |
| investigations on the neural control of clasping and feeding in xenopus laevis (daudin). | 1964 | 5889159 | |
| benzpyrene-induced tumours in the clawed toad, xenopus laevis. | 1964 | 5898274 | |
| pronephric system in haploid and diploid larvae of xenopus laevis. | 1964 | 5856323 | |
| [rapidly labeled ribonucleic acid in xenopus laevis embryos]. | 1964 | 4157729 | |
| [behavior of the acid hydrolases in the tail of the tadpole of xenopus laevis during metamorphosis]. | 1964 | 4157956 |