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Table representation of search results timeline featuring number of search results per year.

Year Number of Results
1930 1
1931 1
1933 2
1938 1
1945 3
1946 10
1947 6
1948 8
1949 10
1950 9
1951 12
1952 7
1953 10
1954 15
1955 16
1956 13
1957 13
1958 14
1959 13
1960 21
1961 15
1962 23
1963 21
1964 40
1965 45
1966 31
1967 41
1968 67
1969 73
1970 69
1971 130
1972 180
1973 191
1974 267
1975 244
1976 257
1977 261
1978 276
1979 300
1980 327
1981 363
1982 441
1983 489
1984 514
1985 519
1986 533
1987 604
1988 719
1989 821
1990 965
1991 1108
1992 1199
1993 1227
1994 1457
1995 1576
1996 1620
1997 1785
1998 1845
1999 2016
2000 1991
2001 1955
2002 1955
2003 1818
2004 1736
2005 1797
2006 1813
2007 1665
2008 1640
2009 1570
2010 1524
2011 1553
2012 1485
2013 1369
2014 1334
2015 1286
2016 1183
2017 1062
2018 1080
2019 846
2020 202
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51,172 results
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Page 1
Xenopus egg extract: A powerful tool to study genome maintenance mechanisms.
Hoogenboom WS, Klein Douwel D, Knipscheer P. Hoogenboom WS, et al. Dev Biol. 2017 Aug 15;428(2):300-309. doi: 10.1016/j.ydbio.2017.03.033. Epub 2017 Apr 17. Dev Biol. 2017. PMID: 28427716 Free article. Review.
In vitro systems such as the Xenopus egg extract system, have played, and still play, an important role in deciphering the molecular details of these processes. Xenopus laevis egg extracts contain all factors required to efficiently perform DNA repair outside a cell, using mechanisms conserved in humans. ...
In vitro systems such as the Xenopus egg extract system, have played, and still play, an important role in deciphering the molecular …
Editorial: The Xenopus laevis genome.
Harland RM, Gilchrist MJ. Harland RM, et al. Dev Biol. 2017 Jun 15;426(2):139-142. doi: 10.1016/j.ydbio.2017.04.016. Epub 2017 Apr 27. Dev Biol. 2017. PMID: 28457863 Free article. No abstract available.
Wall following in Xenopus laevis is barrier-driven.
Hänzi S, Straka H. Hänzi S, et al. J Comp Physiol A Neuroethol Sens Neural Behav Physiol. 2018 Feb;204(2):183-195. doi: 10.1007/s00359-017-1227-z. Epub 2017 Nov 8. J Comp Physiol A Neuroethol Sens Neural Behav Physiol. 2018. PMID: 29119247
We examined whether Xenopus laevis tadpoles and froglets employ such a strategy by characterizing their swimming pattern in a square tank with shallow water. ...This implies that wall following behaviour in Xenopus derives from constraints imposed by the environment (or the experimenter) and is unlikely a strategy for spatial learning or safety seeking....
We examined whether Xenopus laevis tadpoles and froglets employ such a strategy by characterizing their swimming pattern in a …
Xenopus metamorphosis as a model to study thyroid hormone receptor function during vertebrate developmental transitions.
Buchholz DR. Buchholz DR. Mol Cell Endocrinol. 2017 Dec 25;459:64-70. doi: 10.1016/j.mce.2017.03.020. Epub 2017 Mar 28. Mol Cell Endocrinol. 2017. PMID: 28363743 Review.
The African clawed frog, Xenopus, is a premier model for the role of TRs in developmental transitions because of the numerous and dramatic TH-dependent tissue transformations during metamorphosis and because of the endocrine, molecular, and genomic resources available. ...This review highlighting Xenopus presents the key experimental findings underpinning the roles TRs play in control of vertebrate developmental transitions....
The African clawed frog, Xenopus, is a premier model for the role of TRs in developmental transitions because of the numerous and dra …
Generation and Care of Xenopus laevis and Xenopus tropicalis Embryos.
Wlizla M, McNamara S, Horb ME. Wlizla M, et al. Methods Mol Biol. 2018;1865:19-32. doi: 10.1007/978-1-4939-8784-9_2. Methods Mol Biol. 2018. PMID: 30151756 Free PMC article.
Robust and efficient protocols for fertilization and early embryo care of Xenopus laevis and Xenopus tropicalis are essential for experimental success, as well as maintenance and propagation of precious animal stocks. ...Here, we discuss the procedures used at the National Xenopus Resource, which we found helpful for generation and early upkeep of Xenopus embryos and tadpoles....
Robust and efficient protocols for fertilization and early embryo care of Xenopus laevis and Xenopus tropicalis are ess …
ADAMTS9, a member of the ADAMTS family, in Xenopus development.
Desanlis I, Felstead HL, Edwards DR, Wheeler GN. Desanlis I, et al. Gene Expr Patterns. 2018 Sep;29:72-81. doi: 10.1016/j.gep.2018.06.001. Epub 2018 Jun 21. Gene Expr Patterns. 2018. PMID: 29935379 Free PMC article.
In this study we identified the 19 members of the ADAMTS family in Xenopus laevis and Xenopus tropicalis. Gene identification and a phylogenetic study revealed strong conservation of the ADAMTS family and contributed to a better annotation of the Xenopus genomes. Expression of the entire ADAMTS family was studied from early stages to tadpole stages of Xenopus, and detailed analysis of ADAMTS9 revealed expression in many structures during organogenesis such as neural crest (NC) derivative tissues, the pronephros and the pancreas. ...
In this study we identified the 19 members of the ADAMTS family in Xenopus laevis and Xenopus tropicalis. Gene identifi …
Husbandry, General Care, and Transportation of Xenopus laevis and Xenopus tropicalis.
McNamara S, Wlizla M, Horb ME. McNamara S, et al. Methods Mol Biol. 2018;1865:1-17. doi: 10.1007/978-1-4939-8784-9_1. Methods Mol Biol. 2018. PMID: 30151755 Free PMC article.
Maintenance of optimal conditions such as water parameters, diet, and feeding is essential to a healthy Xenopus laevis and Xenopus tropicalis colony and thus to the productivity of the lab. ...Here, we discuss our standard operating procedures that will be of use to both new and established Xenopus facilities....
Maintenance of optimal conditions such as water parameters, diet, and feeding is essential to a healthy Xenopus laevis and …
Asymmetric Localization and Distribution of Factors Determining Cell Fate During Early Development of Xenopus laevis.
Sindelka R, Sidova M, Abaffy P, Kubista M. Sindelka R, et al. Results Probl Cell Differ. 2017;61:229-241. doi: 10.1007/978-3-319-53150-2_10. Results Probl Cell Differ. 2017. PMID: 28409307 Review.
Xenopus laevis is an ideal system to study asymmetric cell division during early development, because of the huge size of its oocytes and early-stage blastomeres. ...
Xenopus laevis is an ideal system to study asymmetric cell division during early development, because of the huge size of its
Manipulating and Analyzing Cell Type Composition of the Xenopus Mucociliary Epidermis.
Walentek P. Walentek P. Methods Mol Biol. 2018;1865:251-263. doi: 10.1007/978-1-4939-8784-9_18. Methods Mol Biol. 2018. PMID: 30151772
The Xenopus embryonic epidermis serves as a model to investigate the development, cell biology, and regeneration of vertebrate mucociliary epithelia. ...
The Xenopus embryonic epidermis serves as a model to investigate the development, cell biology, and regeneration of vertebrate mucoci …
Expression of the adhesion G protein-coupled receptor A2 (adgra2) during Xenopus laevis development.
Seigfried FA, Dietmann P, Kühl M, Kühl SJ. Seigfried FA, et al. Gene Expr Patterns. 2018 Jun;28:54-61. doi: 10.1016/j.gep.2018.02.002. Epub 2018 Feb 17. Gene Expr Patterns. 2018. PMID: 29462671
Besides RNA sequencing data, nothing is reported about Adgra2 in the south African crawled frog Xenopus laevis. In this study, we investigated for the first time the spatio-temporal expression of adgra2 during early Xenopus embryogenesis in detail. In silico approaches showed that the genomic adgra2 region as well as the Adgra2 protein sequence is highly conserved among different species including Xenopus. ...
Besides RNA sequencing data, nothing is reported about Adgra2 in the south African crawled frog Xenopus laevis. In this study, …
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