Results 131 to 140 of about 3,132 (177)

Nuclear transplantation in the axolotl

Developmental Biology, 1962
Abstract There are currently available in the axolotl several genes that affect development at times ranging from cleavage to larval stages. These genes would be extremely useful as markers in nuclear transplantation studies of nuclear differentiation.
J, SIGNORET, R, BRIGGS, R R, HUMPHREY
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Duplicated axolotl regenerates

Development, 1979
ABSTRACT Three series of palette stage regenerates were prepared by amputating both arms of juvenile axolotls in the mid-forearm, above the elbow, or close to the shoulder. Within each series, excised regenerates were replaced in their original orientation (as a control) or rotated at 90° intervals about the proximodistal axis, or were ...
H, Wallace, A, Watson
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Supernumerary limbs in the axolotl

Nature, 1978
THE polar coordinate model of French et al.1, commonly called the clockface model, is a concept of great significance to developmental biology, as it presents a unified view of pattern regulation in Drosophila imaginal disks and insect and amphibian limbs.
M, Maden, R N, Turner
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Electrorotation of axolotl embryos

Bioelectromagnetics, 2002
AbstractThe frequency dependent dielectric properties of individual axolotl embryos (Ambystoma mexicanum) were investigated experimentally utilizing the technique of electrorotation. Individual axolotl embryos, immersed in low conductivity media, were subjected to a known frequency and fixed amplitude rotating AC electric field and the ensuing ...
Ghalia, Abou-Ali, Karan V I S, Kaler, Reginald, Paul, Natalie K, Björklund, Richard, Gordon   +4 more
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Transcriptomics Using Axolotls

2015
Microarray and RNA-sequencing technology now exists for the characterization of the Ambystoma mexicanum transcriptome. With sufficient replication, these tools give the opportunity to truly investigate gene expression in a variety of experimental paradigms.
S Randal, Voss, Antony, Athippozhy, M Ryan, Woodcock   +2 more
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Transplantation of Axolotl Heads

Science, 1968
Favorable conditions for organ transplantation exist for some populations of European laboratory axolotls, making transplantations of heads possible. Survival of the transplants is prolonged because homograft reactivity of the host animals is absent. Heads transplanted to the backs of other axolotls grow rapidly and show many reactions characteristic ...
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Expression of axolotl RNA-binding protein during development of the Mexican axolotl

Cell and Tissue Research, 1999
Amphibians occupy a central position in phylogeny between aquatic and terrestrial vertebrates and are widely used as model systems for studying vertebrate development. We have undertaken a comprehensive molecular approach to understand the early events related to embryonic development in the Mexican axolotl, Ambystoma mexicanum, which is an exquisite ...
R, Bhatia, D K, Dube, A, Gaur, D R, Robertson, S L, Lemanski, M D, McLean, L F, Lemanski   +6 more
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Baculovirus Production and Infection in Axolotls

2022
Salamanders have served as an excellent model for developmental and tissue regeneration studies. While transgenic approaches are available for various salamander species, their long generation time and expensive maintenance have driven the development of alternative gene delivery methods for functional studies.
Prayag, Murawala, Catarina R, Oliveira, Helena, Okulski, Maximina H, Yun, Elly M, Tanaka   +4 more
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The short toes mutation of the axolotl

Development, Growth & Differentiation, 2007
The axolotl mutant strain, short toes (s/s), can regenerate spinal cord and tail, but not limbs. This makes s/s potentially very useful for limb regeneration studies. This mutant merits a new examination that integrates the original description of the mutant, existing experimental studies, new data and current thinking about stem cells and regeneration.
Kazuna, Sato, Ellen A G, Chernoff
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The axolotl mutants

Developmental Genetics, 1985
AbstractThe Mexican axolotl (Ambystoma mexicanum) has enjoyed wide use in experimental embryology for over 100 yr. Its usefulness has been extended into the area of developmental genetics largely due to the contributions of R. Briggs and R. R. Humphrey at Indiana University.
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