Results 41 to 50 of about 15,671 (201)

Genetics, Morphology, Advertisement Calls, and Historical Records Distinguish Six New Polyploid Species of African Clawed Frog (Xenopus, Pipidae) from West and Central Africa.

PLoS ONE, 2015
African clawed frogs, genus Xenopus, are extraordinary among vertebrates in the diversity of their polyploid species and the high number of independent polyploidization events that occurred during their diversification.
Ben J Evans, Timothy F Carter, Eli Greenbaum, Václav Gvoždík, Darcy B Kelley, Patrick J McLaughlin, Olivier S G Pauwels, Daniel M Portik, Edward L Stanley, Richard C Tinsley, Martha L Tobias, David C Blackburn   +11 more
doaj   +1 more source

Suv4-20h Histone Methyltransferases Promote Neuroectodermal Differentiation by Silencing the Pluripotency-Associated Oct-25 Gene [PDF]

, 2013
Post-translational modifications (PTMs) of histones exert fundamental roles in regulating gene expression. During development, groups of PTMs are constrained by unknown mechanisms into combinatorial patterns, which facilitate transitions from uncommitted
A Barski, A Magklara, AK Teo, Anne C. Ferguson-Smith, BM Lee, CD Rogers, CS Hinkley, Dario Nicetto, E Meshorer, E Meshorer, G Schotta, G Schotta, GM Morrison, Gunnar Schotta, H Niwa, I Munoz-Sanjuan, JH Lee, Julia Jung, K Takebayashi-Suzuki, L Yang, LA Banaszynski, LA Boyer, LA Boyer, M Hemberger, M Snir, M Tachibana, M Thomson, Matthias Hahn, N Singhal, NL Vastenhouw, NS Christophersen, P Kapoor-Vazirani, R Cao, R David, Ralph A. W. Rupp, RC Akkers, Robert David, S Dambacher, S Rea, SA Blythe, SC Dillon, SR Bhaumik, SV Saladi, T Hashimshony, T Hollemann, T Kwon, TD Schneider, Tobias D. Schneider, Tobias Straub, TS Mikkelsen, U Hellsten, VL Biron, WA Harris, Y Cao, Y Cao, Y Cao, Y Zhang, Z Li   +57 more
core   +3 more sources

Characterization of Pax3 and Sox10 Transgenic Xenopus Laevis Embryos as Tools to Study Neural Crest Development [PDF]

, 2018
The neural crest is a multipotent population of cells that originates a variety of cell types. Many animal models are used to study neural crest induction, migration and differentiation, with amphibians and birds being the most widely used systems.
Alkobtawi, Mansour, Barriga, Elias H., Kerney, Ryan R., Mayor, Roberto, Monsoro-Burq, Anne-Helene, Moreno, Mauricio, Ray, Heather, Saint-Jeannet, Jean-Pierre   +7 more
core   +2 more sources

The Immunoglobulins of Cold-Blooded Vertebrates [PDF]

, 2014
Peer reviewedPublisher ...
Chen, Clem, Cone, Cooper, Crouch, Deza, Grey, Hadji-Azimi, Hsu, Kokubu, Leslie, Magor, Malecek, Mansikka, Patel, Schaerlinger, Schaerlinger, Small, Steiner, Turchin, Wilson, Wu, Zapata   +22 more
core   +2 more sources

Remobilization of Tol2 transposons in Xenopus tropicalis [PDF]

BMC Developmental Biology, 2010
Abstract Background The Class II DNA transposons are mobile genetic elements that move DNA sequence from one position in the genome to another. We have previously demonstrated that the naturally occurring Tol2 element from Oryzias latipes efficiently integrates its corresponding non-autonomous transposable element ...
Yergeau, Donald A, Kelley, Clair M, Kuliyev, Emin, Zhu, Haiqing, Sater, Amy K, Wells, Dan E, Mead, Paul E   +6 more
openaire   +2 more sources

A new transgenic reporter line reveals Wnt-dependent Snai2 re-expression and cranial neural crest differentiation in Xenopus [PDF]

, 2019
During vertebrate embryogenesis, the cranial neural crest (CNC) forms at the neural plate border and subsequently migrates and differentiates into many types of cells.
Duncan, Melinda K., Li, Jiejing, Li, Rebecca, Materna, Christopher, Perfetto, Mark, Tran Thi, Hong, Vleminckx, Kris, Wei, Shuo   +7 more
core   +1 more source

CRISPR/Cas9 mediated knockout of rb1 and rbl1 leads to rapid and penetrant retinoblastoma development in Xenopus tropicalis [PDF]

, 2016
Retinoblastoma is a pediatric eye tumor in which bi-allelic inactivation of the Retinoblastoma 1 (RB1) gene is the initiating genetic lesion. Although recently curative rates of retinoblastoma have increased, there are at this time no molecular targeted ...
Boel, Annekatrien, Colpaert, Robin, Creytens, David, Deforce, Dieter, Dimitrakopoulou, Dionysia, Haustraete, Jurgen, L, J, Lepez, Trees, Naert, Thomas, Steyaert, Wouter, Van Nieuwenhuysen, Tom, Vleminckx, Kris, Willaert, Andy   +12 more
core   +2 more sources

TALEN-mediated apc mutation in Xenopus tropicalis phenocopies familial adenomatous polyposis [PDF]

, 2015
Truncating mutations in the tumor suppressor gene adenomatous polyposis coli (APC) are the initiating step in the vast majority of sporadic colorectal cancers, and they underlie familial adenomatous polyposis (FAP) syndromes.
Creytens, David, Geurs, Sarah, Naert, Thomas, Sanders, Ellen, Tran Thi, Hong, Van Imschoot, Griet, Van Nieuwenhuysen, Tom, Van Roy, Frans, Vleminckx, Kris   +8 more
core   +3 more sources

htsint: a Python library for sequencing pipelines that combines data through gene set generation [PDF]

, 2015
Background: Sequencing technologies provide a wealth of details in terms of genes, expression, splice variants, polymorphisms, and other features. A standard for sequencing analysis pipelines is to put genomic or transcriptomic features into a context of
Bonneaud, Camille, Herrel, Anthony, Richards, Adam J   +2 more
core   +3 more sources

Comparative transcriptome reveal the potential adaptive evolutionary genes in Andrias davidianus

Hereditas, 2018
To search the evidence of molecular evolution mechanism for aquatic and cave habitat in Andrias davidianus, the evolution analysis was carried out among several species transcriptome data.
Qiaomu Hu, Quanhe Wang, Yan Meng, Haifeng Tian, Hanbing Xiao   +4 more
doaj   +1 more source