James Adjaye

Details der Publikationsliste

Zeitraum

1999 - 2009

Anzahl

36

Co-Autoren

In silicoidentification of a core regulatory network of OCT4 in human embryonic stem cells using an integrated approach (2009)

Chavez, Lukas, Bais, Abha S, Vingron, Martin, Lehrach, Hans, Adjaye, James, Herwig, Ralf

Abstract Background The transcription factor OCT4 is highly expressed in pluripotent embryonic stem cells which are derived from the inner cell mass of mammalian blastocysts. Pluripotency and self...

Oct-4 regulates the expression of Stella and Foxj2 at the Nanog locus: implications for the developmental competence of mouse oocytes (2009)

Zuccotti, Maurizio, Merico, Valeria, Sacchi, Lucia, Bellone, Michele, Brink, Thore C., Stefanelli, Mario, ...

BACKGROUND Our knowledge of what determines the mammalian oocyte developmental competence is meagre. By comparing the transcriptional profiles of developmentally competent surrounded nucleolus (SN)...

The molecular basis of genistein-induced mitotic arrest and exit of self-renewal in embryonal carcinoma and primary cancer cell lines (2008)

Regenbrecht, Christian RA, Jung, Marc, Lehrach, Hans, Adjaye, James

Abstract Background Genistein is an isoflavonoid present in soybeans that exhibits anti-carcinogenic properties. The issue of genistein as a potential anti-cancer drug has been addressed in some...

Maternal Oct-4 is a potential key regulator of the developmental competence of mouse oocytes (2008)

Zuccotti, Maurizio, Merico, Valeria, Sacchi, Lucia, Bellone, Michele, Brink, Thore C, Bellazzi, Riccardo, ...

Abstract Background The maternal contribution of transcripts and proteins supplied to the zygote is crucial for the progression from a gametic to an embryonic control of preimplantation development....

Control of early fate decisions in human ES cells by distinct states of TGFβ pathway activity (2008)

Greber, Boris, Lehrach, Hans, Adjaye, James

The mechanisms controlling self-renewal versus lineage commitment in human embryonic stem (hES) cells are not well understood. Nonetheless, current knowledge suggests a crucial role for TGFβ...

The molecular basis of genistein-induced mitotic arrest and exit of self-renewal in embryonal carcinoma and primary cancer cell lines (2008)

Regenbrecht, Christian R. A., Jung, Marc, Lehrach, Hans, Adjaye, James

Background Genistein is an isoflavonoid present in soybeans that exhibits anti-carcinogenic properties. The issue of genistein as a potential anti-cancer drug has been addressed in some papers, but...

Stemming cancer : functional genomics of cancer stem cells in solid tumors (2008)

Regenbrecht, Christian R. A., Lehrach, Hans, Adjaye, James

Cancer stem cells (CSCs) were discovered about 15 years ago in hematopoietic cancers. Subsequently, cancer stem cells were discovered in various solid tumors. Based on parallels with normal stem...

Molecular characterisation of signalling pathways in cancer stem cells (2008)

Regenbrecht, C. R. A., Wete, Y., Jodicke, A., Hugel, R., Walden, P., Jung, M., ...

Al-Hajj et al. (2003) were the first to identify and prospectively isolate a minority subpopulation of cells from human solid tumours that contained all of the in vivo tumour-forming abilities. The...

Human skin stem cells and the ageing process (2008)

Zouboulis, Christos C., Adjaye, James, Akamatsu, Hirohiko, Moe-Behrens, Gerd, Niemann, Catherin

In healthy individuals, skin integrity is maintained by epidermal stem cells which self-renew and generate daughter cells that undergo terminal differentiation. Despite accumulation of senescence...

Maternal Oct-4 is a potential key regulator of the developmental competence of mouse oocytes (2008)

Zuccotti, Maurizio, Merico, Valeria, Sacchi, Lucia, Bellone, Michele, Brink, Thore C., Bellazzi, Riccardo, ...

Background The maternal contribution of transcripts and proteins supplied to the zygote is crucial for the progression from a gametic to an embryonic control of preimplantation development. Here we...

Functional genomics of human pre-implantation development (2007)

Sudheer, Smita, Adjaye, James

Early mammalian embryogenesis is currently the focus of intense interest because of the potential of inner cell mass-derived embryonic stem cell lines in new therapeutic strategies. As such, creating...

Silencing of core transcription factors in human EC cells highlights the importance of autocrine FGF signaling for self-renewal (2007)

Greber, Boris, Lehrach, Hans, Adjaye, James

Abstract Background Despite their distinct origins, human embryonic stem (hES) and embryonic carcinoma (hEC) cells share a number of similarities such as surface antigen expression, growth...

Conserved molecular portraits of bovine and human blastocysts as a consequence of the transition from maternal to embryonic control of gene expression (2007)

Adjaye, James, Herwig, Ralf, Brink, Thore C., Herrmann, Doris, Greber, Boris, Sudheer, Smita, ...

The present study investigated mRNA expression profiles of bovine oocytes and blastocysts by using a cross-species hybridization approach employing an array consisting of 15,529 human cDNAs as probe,...

Silencing of core transcription factors in human EC cells highlights the importance of autocrine FGF signaling for self-renewal (2007)

Greber, Boris, Lehrach, Hans, Adjaye, James

Background Despite their distinct origins, human embryonic stem (hES) and embryonic carcinoma (hEC) cells share a number of similarities such as surface antigen expression, growth characteristics,...

Functional genomics of human pre-implantation development (2007)

Sudheer, Smita, Adjaye, James

Early mammalian embryogenesis is currently the focus of intense interest because of the potential of inner cell mass-derived embryonic stem cell lines in new therapeutic strategies. As such, creating...

Analysis of Oct4-dependent transcriptional networks regulating self-renewal and pluripotency in human embryonic stem cells (2006)

Babaie, Yasmin, Herwig, Ralf, Greber, Boris, Brink, Thore C., Wruck, Wasco, Groth, Detlef, ...

The POU domain transcription factor OCT4 is a key regulator of pluripotency in the early mammalian embryo and is highly expressed in the inner cell mass of the blastocyst. Consistent with its...

Fibroblast growth factor 2 modulates transforming growth factor ß signaling in mouse embryonic fibroblasts and human ESCs (hESCs) to support hESC self-renewal (2006)

Greber, Boris, Lehrach, Hans, Adjaye, James

Fibroblast growth factor 2 (FGF2) is known to promote self-renewal of human embryonic stem cells (hESCs). In addition, it has been shown that transforming growth factor ß (TGFß) signaling is...

Age-specific hormonal decline is accompanied by transcriptional changes in human sebocytes in vitro (2006)

Makrantonaki, Evgenia, Adjaye, James, Herwig, Ralf, Brink, Thore C., Groth, Detlef, Hultschig, Claus, ...

The importance of hormones in endogenous aging has been displayed by recent studies performed on animal models and humans. To decipher the molecular mechanisms involved in aging we maintained human...

Whole-genome approaches for large-scale gene identification and expression analysis in mammalian preimplantation embryos (2005)

Adjaye, James

The elucidation, unravelling and understanding of the molecular basis of transcriptional control during preimplantion development is of utmost importance if we are to intervene and eliminate or...

Primary differentiation in the human blastocyst : comparative molecular portraits of inner cell mass and trophectoderm cells (2005)

Adjaye, James, Huntriss, John, Herwig, Ralf, BenKahla, Alia, Brink, Thore C., Wierling, Christoph, ...

The primary differentiation event during mammalian development occurs at the blastocyst stage and leads to the delineation of the inner cell mass (ICM) and the trophectoderm (TE). We provide the...

Matrix Metalloproteinases of Epithelial Origin in Facial Sebum of Patients with Acne and their Regulation by Isotretinoin (2005)

Papakonstantinou, Eleni, Aletras, Alexios J., Glass, Evelyn, Tsogas, Panagiotis, Dionyssopoulos, Alexander, Adjaye, James, ...

Acne vulgaris is a skin disorder of the sebaceous follicles, involving hyperkeratinization and perifollicular inflammation. Matrix metalloproteinases (MMP) have a predominant role in inflammatory...

Original Article (2005)

James Adjaye, John Huntriss, Ralf Herwig, Alia Benkahla, Thore Brink, Claus Hultschig, ...

The online version of this article, along with updated information and services, is located on the World Wide Web at:

Cross-species hybridisation of human and bovine orthologous genes on high density cDNA microarrays (2004)

Adjaye, James, Herwig, Ralf, Herrmann, Doris, Wruck, Wasco, BenKahla, Alia, Brink, Thore C, ...

Abstract Background Cross-species gene-expression comparison is a powerful tool for the discovery of evolutionarily conserved mechanisms and pathways of expression control. The usefulness of cDNA...

Cross-species hybridisation of human and bovine orthologous genes on high density cDNA microarrays (2004)

Adjaye,James, Herwig,Ralf, Herrmann,Doris, Wruck,Wasco, BenKahla,Alia, Brink,Thore C., ...

Background Cross-species gene-expression comparison is a powerful tool for the discovery of evolutionarily conserved mechanisms and pathways of expression control. The usefulness of cDNA microarrays...

Cross-species hybridisation of human and bovine orthologous genes on high density cDNA microarrays (2004)

Adjaye, James, Herwig, Ralf, Herrmann, Doris, Wruck, Wasco, BenKahla, Alia, Brink, Thore C., ...

Background Cross-species gene-expression comparison is a powerful tool for the discovery of evolutionarily conserved mechanisms and pathways of expression control. The usefulness of cDNA microarrays...

Transcription of homeobox-containing genes detected in cDNA libraries derived from human unfertilized oocytes and preimplantation embryos (2000)

Adjaye, James, Monk, Marilyn

Genes containing the evolutionarily conserved homeodomain sequence encode a family of DNA-binding transcription factors whose functions are crucial for embryonic development in vertebrates,...

Identification of genes expressed in human primordial germ cells at the time of entry of the female germ line into meiosis (1999)

Goto, Tetsuya, Adjaye, James, Rodeck, Charles H., Monk, Marilyn

In mammals, primordial germ cells (PGCs) are first observed in the extraembryonic mesoderm from where they migrate through the hindgut and its mesentery to the genital ridge to colonize the...

Age-related transcriptional changes in gene expression in different organs of mice support the metabolic stability theory of aging

Brink, Thore C., Demetrius, Lloyd, Lehrach, Hans, Adjaye, James

Individual differences in the rate of aging are determined by the efficiency with which an organism transforms resources into metabolic energy thus maintaining the homeostatic condition of its cells...