EVSIKOV, A.V., J.H. GRABER, J.M. BROCKMAN, Aleš HAMPL, A.E. HOLBROOK, P. SINGH, J.J. EPPIG, D. SOLTER a B.B. KNOWLES. Cracking the egg: molecular dynamics and evolutionary aspects of the transition from the fully grown oocyte to embryo. GENES & DEVELOPMENT. 2006, roč. 20, č. 19, 2713-2727. ISSN 0890-9369.
Další formáty:   BibTeX LaTeX RIS
Základní údaje
Originální název Cracking the egg: molecular dynamics and evolutionary aspects of the transition from the fully grown oocyte to embryo.
Autoři EVSIKOV, A.V., J.H. GRABER, J.M. BROCKMAN, Aleš HAMPL, A.E. HOLBROOK, P. SINGH, J.J. EPPIG, D. SOLTER a B.B. KNOWLES.
Vydání GENES & DEVELOPMENT, 2006, 0890-9369.
Další údaje
Originální jazyk angličtina
Typ výsledku Článek v odborném periodiku
Obor Genetika a molekulární biologie
Stát vydavatele Spojené státy
Utajení není předmětem státního či obchodního tajemství
Impakt faktor Impact factor: 15.050
Organizační jednotka Lékařská fakulta
UT WoS 000241038200010
Klíčová slova anglicky eukaryotic initiation factor-4E; gene expression profiling; maternal effect gene; mRNA stability; multigene family; reproductive isolation; retroelements
Změnil Změnila: Ing. Lucia Ráheľová, učo 51402. Změněno: 12. 3. 2010 10:30.
Anotace
Fully grown oocytes (FGOs) contain all the necessary transcripts to activate molecular pathways underlying the oocyte-to-embryo transition (OET). To elucidate this critical period of development, an extensive survey of the FGO transcriptome was performed by analyzing 19,000 expressed sequence tags of the Mus musculus FGO cDNA library. A large proportion of identified genes belongs to several gene families with oocyte-restricted expression, a likely result of lineage-specific genomic duplications. Comparison of the FGO and two-cell embryo transcriptomes demarcated the processes important for oogenesis from those involved in OET and identified novel motifs in maternal mRNAs associated with transcript stability. These results implicate conserved pathways underlying transition from oogenesis to initiation of development and illustrate how genes acquire and lose reproductive functions during evolution.
VytisknoutZobrazeno: 26. 4. 2024 20:17