Zobrazeno 1 - 10 of 14 pro vyhledávání: '"desenvolupament embrionari"'
1
Non-invasive imaging of the metabolic state of oocytes, cumulus cells and embryos
Autor: Venturas Pedro, Marta
Publikováno v: TDX (Tesis Doctorals en Xarxa)
TDR. Tesis Doctorales en Red
instname
Dipòsit Digital de Documents de la UAB
Universitat Autònoma de Barcelona
El metabolisme embrionari s’ha relacionat amb la viabilitat embrionària, fet que suggereix el seu us per a ajudar en la selecció d’embrions d’alta qualitat en tecnologies de reproducció assistida (TRA). Malgrat els nous avenços per avaluar
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::3822b0eeaafe5d5198b11d4d3880d7fe
http://hdl.handle.net/10803/675009
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2
Dynamics of axial polarization in embyonic stem cells aggregates and the evolution of body axis establishment
Autor: Anlas, Kerim, 1994
Publikováno v: TDX (Tesis Doctorals en Xarxa)
TDR. Tesis Doctorales en Red
instname
Across metazoans, minimal in vitro systems from embryonic stem cells (ESCs) recapitulate the establishment of a body plan, particularly the anteroposterior (AP) axis. In contrast to actual embryos that generally require extraembryonic or maternally d
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=RECOLECTA___::fd274f5b136046604773cec4006d8356
http://hdl.handle.net/10803/674744
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3
Methylation of a lineage-instructive transcription factor acts as a cell fate switch
Autor: Torcal Garcia, Guillem, 1991
Publikováno v: TDX (Tesis Doctorals en Xarxa)
TDR. Tesis Doctorales en Red
Fundación Tecnalia Research & Innovation
Lineage-instructive transcription factors orchestrate cell fate decisions by regulating gene expression programs. However, how their function is regulated throughout development is poorly understood. C/EBPα is a transcription factor that has been sh
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=RECOLECTA___::4bff2a32847879c3d4ba871204855c2c
http://hdl.handle.net/10803/673532
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5
The Role of alternative splicing in mammalian preimplantation development
Autor: Wyatt, Christopher Douglas Robert, 1988
Publikováno v: TDX (Tesis Doctorals en Xarxa)
TDR. Tesis Doctorales en Red
instname
The transition from maternal to embryonic control is a crucial time in an organism’s life cycle, with an overhaul of the epigenetic marks, targeted mRNA degradation and the initiation of transcription. Yet, not only do these well-studied molecular
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=RECOLECTA___::440021fbd66436cb510ab2549f1b4be5
http://hdl.handle.net/10803/667243
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6
Characterization of the human sperm centrosome and its role in (in)fertility
Autor: Amargant i Riera, Farners
Publikováno v: TDX (Tesis Doctorals en Xarxa)
TDR. Tesis Doctorales en Red
instname
The centrosome is an essential organelle for the development of a new organism in animals. Upon fertilization the spermatozoon enters into the oocyte providing its basal body that converts into the first centrosome of the new organisms. Defects at th
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=RECOLECTA___::13858df9339d97093b2260540f2d376b
http://hdl.handle.net/10803/664730
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8
Investigating the roles of cellular senescence in embryogenesis and aging
Autor: Storer, Mekayla, 1981
Publikováno v: TDX (Tesis Doctorals en Xarxa)
TDR. Tesis Doctorales en Red
instname
Cellular senescence is an irreversible form of proliferative arrest, historically linked to tumour suppression and aging. Recent discoveries, however, have extended its known role to include complex biological processes such as tissue repair, tumour
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::49158161ae17f4a535a0b56684172fbb
http://hdl.handle.net/10803/289617
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9
Dissertation/ Thesis
Molecular characterization of pluripotency in embryos and embryonic stem cells
Autor: Pareja Gómez, Josep
Publikováno v: TDX (Tesis Doctorals en Xarxa).
Pluripotent cells are unique due to their developmental potential and the possibility to study them is the key step to understand human development. These cells are characterized by their ability to originate all the cellular lineages within an adult
Externí odkaz: http://hdl.handle.net/10803/31902
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10
The role of vHnf1 and Fgf Signaling in the caudal Hindbrain Patterning
Autor: Aragón Manresa, Ferran
Publikováno v: TDX (Tesis Doctorals en Xarxa)
TDR. Tesis Doctorales en Red
instname
Durant els primers estadis del desenvolupament embrionari dels metazous els teixits embrionaris son progressivament regionalitzats fins que adquireixen destins específics. En els vertebrats, el tub neural, que és el primordi del sistema nerviós ce
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::0ae813f33937c1b042a5d956143ad6bc
http://www.tdx.cat/TDX-0713109-105510
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